last executing test programs: 15.211177116s ago: executing program 4 (id=2883): bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x0}, 0x94) socket(0x10, 0x3, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x2002, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_X86_SET_MSR_FILTER(r1, 0x4188aec6, &(0x7f0000000d00)={0x1, [{0x0, 0x100, 0x7, &(0x7f0000000100)="6be4e963900462dfb8b3e9ac9c9f10eb4fa5b4aefbe25d17860de778f83cce50"}, {0x2, 0x5b0, 0x4, &(0x7f0000000600)="4dd8428fe28123758add9641da668e223a58b3f49dcf7474ee5056585deaa2b7359c48027dddc50b75941d50d0c5f765277a3bf9b0bba9e030a10505eea97890029c9763fe1742f085fc670c67abb27bfc153e62ed7f0152a67ec5701c132ff805f00f0d63b60d0c0211ec48a2824fd12a00819201ad951a461eecb89aa4b895bdeb85b66c0b85778f5cde0328e9d3fe05d99c3c54213fd2ed1775f35ec50c89ab1aac5766f53f7f899eafbd77fd299571fcb3405fa3"}, {0x5, 0x528, 0x5, &(0x7f00000006c0)="3e28bfaf413ab813c6233211f85e9e32c13d4e7df8569b1636bbe35bf9606b9fc66db81c5441f56f6d7735bd7979625320a01aa99385b5940f5eddd1ccd53d978899e2d3afdebce01da57debbb0152437816eb0cddf75921e5535e5e48fe7ba3dedc50578f601366bd36b3eab5b57204caa434f96d5f5b69c3dad6b18535d153d31fac829d61a71438d2c108bdf72bd5dba6e9b90681e087ce5b4c2e11d6dbc5db05bcaf71"}, {0x3, 0x38, 0x5dae, &(0x7f0000000300)="fb281c21befd54"}, {0x2, 0x2a0, 0x2, &(0x7f0000000780)="aea76fda9b041294a57fc062dcd0886a8771e3ebb0850195ca060abcca3a960d918be3fe20dee8f1a2a070e17661a854824498d942efcaf5056f07bb71ebc7feaa195e6dbd10baa7cecf2ac7f354cc6b4f262fbf"}, {0x0, 0x198, 0x3, &(0x7f0000000340)="dacdc2badd042508e9a3b31f47bf73c07ede514c15b246dd7c75008989664e4b05b52231c9d5b97a966a0c35f8120d43e0d8ba"}, {0x3, 0x1e0, 0xffff06f7, &(0x7f0000000800)="c911b69c1c6594075846ddb1b5ee5c03efc94f9085b6a68c6b9fc32bfd4117f12497bd6aa44eabee9ce63a70230d7f37d507375d916c709e6db11e9f"}, {0x0, 0x1c8, 0x101, &(0x7f0000000840)="00eeda9430bbc24095f2aa41b2f8383db3fc9ca5aca81dd2a26dd71d69454dd762bbaa81c6e4a795e377a9c0e46ed136ffa2b802d76920a64d"}, {0x1, 0x148, 0xffff, &(0x7f0000000880)="bd3d2aa2fd1c7a87b7d06441277b33b36f3dc8544a2e04d6940bfd3e723b05e02810c4b2a11c9b4b46"}, {0x2, 0x330, 0x2, &(0x7f0000000900)="2cc63eef98b2d98c867831d1d870946de93bd19ee1e0c08465cc19e30d6fcc7c41b8f8d0e4b5af37da3871120aeb1cc9ec4c27917ac38ac7b36d939d923dea474721e2a33856539993b1fd9184b3995518c0eb8cd40d8716cd1c6955cec56c4a6ff063128ea2"}, {0x1, 0x140, 0x6, &(0x7f0000000980)="9c3ec1663038c149a5c5cd1b80c833a324fec103b656b16967555bec12633fa4f72ad2c99a71077e"}, {0x3, 0x610, 0x1, &(0x7f00000009c0)="622fe8520b891dff64ad043e022f0e2d3790c61df8049e3be120b304cf309aa09a15b909acd11372b3f4c2d37f048ceee7818c3f67c964f756fd964affc64df26ef8ff0b1e62806f07dc34af816869fa25bb9419445d5dc29f12677ba9dfdbb7da878fc33cf560a00cb1538fddb18f61d584f8b753e1a9b9b0f02df673cb42498ee496f832ca8cbdadf3157f84f054cfdb1e3fe42ed7302d004cdfadc2973b0a76543af13723e399f4621b4a4515d07a0f4821d0ffe92019326a85c27673d00c33a4"}, {0x1, 0x520, 0x9, &(0x7f0000000ac0)="4f9517db6d73f769b80fd7aee473b06f9650dc235f88f067a155439de755587e73422af9ed782d9c4092d1be02855db29c712a32c736cc78185b5b5fe711cde04b2f3a4c5298586080ba0e2fca22a9c4f2a5e051ab8cca3a9ddd99238a6ef0d6e7005f0bfa8b5374a67bce349ff787d6518f8dcb0af11e94f84d88ade4814d575081891a67d46f1fbe99a9d9512a09203a5e66e30f4df8cd9a8bf35c957f7f73e6b419fa"}, {0x3, 0x5c0, 0x480000, &(0x7f0000000b80)="00294e60cb338c2818307bf6b80a84a065c341b046e59b020fd0d6a15013d546bf61eb3b5c3315cf41a11efd62d232a63ba7d1bd47a1537fdd8fb93abbbffa122a0a28428cb419a270da8bdbe9cd40b885f27affe7b6598134a459bf1efa33d2617697e1430c288ec76aa7a9d30ad9ab96367b075610f8f6c44f06381829159f59d5d0a2c6076a36977c37262f8ba6fee1be9a3ccb3abbf85f98ccb480fdbe7c746002e4f26ab873fcd173bf6d5e9b9f9dd9e120593d3d5c"}, {0x2, 0x188, 0xb, &(0x7f0000000c40)="a4ca5f46567e54b388f15ef12a0fb97f6adc25f0f26f846c9de8db81393757cb2583db14eb33aebb3ff82cc519200efb6e"}, {0x3, 0xd0, 0x2, &(0x7f0000000cc0)="532d3464ef263cc16940c7f236bba4937e967f9e6f8385361959"}]}) 14.752310562s ago: executing program 4 (id=2885): socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) madvise(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xc) r2 = syz_open_dev$video4linux(&(0x7f0000000040), 0x7fff, 0x48b03) ioctl$VIDIOC_UNSUBSCRIBE_EVENT(r2, 0x80085665, &(0x7f00000003c0)={0x3, 0x101}) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_genetlink_get_family_id$ethtool(0x0, 0xffffffffffffffff) sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x5, 0x8, 0x8001, 0x0, 0x9, 0x0, 0xfffffe0000000001, 0xfa11, 0xffffffff}, 0x0) syz_open_dev$dri(&(0x7f0000000040), 0x1, 0x0) r3 = openat$ttyS3(0xffffffffffffff9c, 0x0, 0x407a6849d4f77fb7, 0x0) close(r3) r4 = openat$ttyS3(0xffffffffffffff9c, 0x0, 0x8000, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000380), 0x2) r5 = getpid() ioctl$KDFONTOP_GET(r4, 0x4b72, &(0x7f0000000100)={0x1, 0x1, 0x15, 0x17, 0x10d, &(0x7f0000000540)}) sched_setattr(r5, &(0x7f0000000340)={0x38, 0x0, 0x1000002d, 0x12000, 0x299c0, 0x7, 0x395400000000000, 0xfc5, 0x3, 0x5507}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) syz_80211_join_ibss(&(0x7f0000000200)='wlan0\x00', 0x0, 0x0, 0x1) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000044c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="54000000020601080000000000000000000000000c00078008000640000000000500010006000000050005000a00000005000400000000000900020073797a31000000000d000300686173683a6e6574"], 0x54}, 0x1, 0x0, 0x0, 0x48000}, 0x0) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_ADD(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=ANY=[@ANYBLOB="44000000090601020000000000000000000000000900020073797a310000000005000100070000001c00078018000180140002"], 0x44}, 0x1, 0x0, 0x0, 0x10000047}, 0x4000084) sendmsg$IPSET_CMD_DESTROY(r7, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000140)={&(0x7f0000000500)=ANY=[@ANYBLOB="1c0000000306010400000000000000000200e704050001000700000030692b5aebac0cd17186e7779be9ab9e21"], 0x1c}, 0x1, 0x0, 0x0, 0x1}, 0x20000080) ioctl$IOMMU_TEST_OP_ACCESS_RW(0xffffffffffffffff, 0x3ba0, &(0x7f0000000380)={0x48, 0xd, 0xffffffffffffffff, 0x0, 0x8, 0x0, 0x0}) socket$nl_generic(0x10, 0x3, 0x10) 12.883202573s ago: executing program 1 (id=2891): r0 = syz_usb_connect$hid(0x3, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x5ac, 0x8102, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0xc0, 0x0, [{{0x9, 0x4, 0x0, 0xfe, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x3, 0x42, 0x1, {0x22, 0x3}}, {{{0x9, 0x5, 0x81, 0x3, 0x0, 0xf6, 0x0, 0x4}}}}}]}}]}}, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000100)={0x2c, &(0x7f0000000580)=ANY=[@ANYBLOB='\x00#M\x00\x00\x00'], 0x0, 0x0, 0x0, 0x0}, 0x0) r1 = socket$inet(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bond0\x00', 0x0}) r3 = syz_open_dev$mouse(&(0x7f0000001680), 0x0, 0x80041) write$dsp(r3, &(0x7f0000000000)="20d3ff89946ae3268c918942064fa3708f55f65134c8477ce10c634aaa10a9cc09d6bf14af39641ad961d2797abad1ee8a45a3c558d9ce7024fa1fd6873dafeb216f02541a0e59fa59f3c84ce061dcb4401147e2d1c056838311fcab4d907470a24f75f31278140528c924936e1ba9662cd1935dd4406d0e490ba63cb9b87657cd1ec94fb324a4844f9c206f1b27ca067f9342fdef02b8d0651ac471bf63845ab6d4e4c461c2fb5cee2ede0ae28ee248ef67cef639e9cd079cca05b1774125f2", 0xc0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newqdisc={0xa8, 0x24, 0xf0b, 0x70bd2b, 0x0, {0x0, 0x0, 0x12, r2, {}, {0xffff, 0xffff}, {0x2}}, [@qdisc_kind_options=@q_taprio={{0xb}, {0x74, 0x2, [@TCA_TAPRIO_ATTR_PRIOMAP={0x56, 0x1, {0x2, [0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x40], 0x0, [0x5, 0x4, 0x19, 0x0, 0x8, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3], [0x0, 0x8, 0x400, 0x0, 0x0, 0x1, 0x2, 0x0, 0x1, 0x1, 0x0, 0x0, 0x3, 0x1003, 0x0, 0x8]}}, @TCA_TAPRIO_ATTR_SCHED_ENTRY_LIST={0x10, 0x2, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@TCA_TAPRIO_SCHED_ENTRY_INTERVAL={0x8, 0x4, 0x2c2a1f44}]}]}, @TCA_TAPRIO_ATTR_SCHED_CLOCKID={0x8, 0x5, 0x7}]}}, @TCA_STAB={0x4}]}, 0xa8}}, 0x1) 12.706401385s ago: executing program 4 (id=2893): madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x19) mbind(&(0x7f0000001000/0x800000)=nil, 0x800000, 0x4, 0x0, 0x0, 0x2) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x48) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000000)=@mangle={'mangle\x00', 0x64, 0x6, 0x670, 0xd0, 0xd0, 0x428, 0xd0, 0xd0, 0x5a0, 0x5a0, 0x5a0, 0x5a0, 0x5a0, 0x6, 0x0, {[{{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x0, 0x5}}}, {{@ipv6={@mcast1, @local, [], [], 'macvtap0\x00', 'ip6tnl0\x00', {}, {}, 0x11, 0x0, 0x0, 0x73}, 0x0, 0xa8, 0xe8}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x0, 0x0, @ipv4=@broadcast}}}, {{@ipv6={@mcast2, @loopback, [], [], 'veth0_to_team\x00', 'syzkaller0\x00'}, 0x0, 0x100, 0x128, 0x0, {}, [@common=@unspec=@connmark={{0x30}}, @common=@inet=@socket1={{0x28, 'socket\x00', 0x2}}]}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffc}}, {{@uncond, 0x0, 0x120, 0x148, 0x0, {}, [@common=@frag={{0x30}}, @common=@hbh={{0x48}}]}, @inet=@DSCP={0x28}}, {{@uncond, 0x0, 0x138, 0x178, 0x0, {}, [@common=@dst={{0x48}}, @common=@dst={{0x48}}]}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x0, 0x0, @ipv4=@dev}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x6d0) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x10, 0x8, &(0x7f0000000000)) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000001fd8)=ANY=[@ANYBLOB="9f0700000000000063119800"], &(0x7f0000003ff6)='GPL\x00', 0x8, 0xc3, &(0x7f000000cf3d)=""/195}, 0x94) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000440)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x1, 0x7fff7ffc}]}) syz_open_procfs(0x0, &(0x7f0000000000)='gid_map\x00') r4 = open_tree(0xffffffffffffffff, &(0x7f0000000ac0)='./file0\x00', 0x88001) setsockopt$sock_void(r4, 0x1, 0x0, 0x0, 0x0) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x7fffffff, 0x9, &(0x7f0000000a80)) setsockopt$MRT6_DONE(r0, 0x29, 0xc9, 0x0, 0x0) madvise(&(0x7f0000000000/0x3000)=nil, 0x7fffffffffffffff, 0x15) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(0xffffffffffffffff, 0x40405514, &(0x7f0000000540)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x0, [0xfffffffffffffe00, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000]}) 10.890764093s ago: executing program 1 (id=2901): sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) r0 = syz_open_dev$loop(0x0, 0xffffffff7ffffffd, 0x160862) pwritev(r0, &(0x7f0000000500), 0x0, 0x5, 0xfffffff9) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x5, 0x8, 0x8001, 0x0, 0x9, 0x0, 0xfffffe0000000001, 0xfa11, 0xffffffff}, 0x0) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) r3 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000001440)=ANY=[], 0x1c}, 0x1, 0x0, 0x0, 0x48050}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000004380)={0x0, 0x0, &(0x7f00000000c0)={0x0, 0x24}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) recvmmsg$unix(r3, 0x0, 0x0, 0x26022, 0x0) r4 = syz_open_dev$dri(&(0x7f0000000000), 0x0, 0x0) r5 = syz_open_dev$dri(&(0x7f00000008c0), 0xd21, 0x8002) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r5, 0xc04064a0, &(0x7f00000001c0)={0x0, &(0x7f00000000c0)=[0x0], 0x0, 0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(r5, 0xc06864a1, &(0x7f00000003c0)={0x0, 0x0, r6, 0x0}) ioctl$DRM_IOCTL_MODE_GETFB2(r5, 0xc06864ce, &(0x7f0000000440)={r7, 0x2, 0x0, 0x0, 0x0, [0x0], [], [0x0, 0x0, 0x0, 0x4]}) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r4, 0xc02064b2, &(0x7f0000000140)={0x3ff, 0x2, 0xb5}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r4, 0xc00c642d, &(0x7f0000000080)={r8}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r5, 0xc00c642d, 0x0) ioctl$DRM_IOCTL_MODE_GETFB2(r5, 0xc06864ce, &(0x7f0000000340)={r7, 0x0, 0x0, 0x0, 0x0, [], [0xffffffff], [], [0xfffffffffffffffc]}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r5, 0xc00c642e, 0x0) 9.544891184s ago: executing program 4 (id=2903): socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$SOUND_MIXER_READ_RECSRC(r1, 0x80044dff, &(0x7f0000000040)) sendmsg$NL80211_CMD_SET_CQM(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000000c0)={&(0x7f0000000240)={0x1f4, 0x0, 0x10, 0x70bd2c, 0x25dfdbfb, {{}, {@void, @val={0xc, 0x99, {0x0, 0x2e}}}}, [@NL80211_ATTR_CQM={0x2c, 0x5e, 0x0, 0x1, [@NL80211_ATTR_CQM_RSSI_LEVEL={0x8, 0x9, 0x3}, @NL80211_ATTR_CQM_TXE_PKTS={0x8, 0x6, 0x1ff}, @NL80211_ATTR_CQM_TXE_PKTS={0x8, 0x6, 0xde}, @NL80211_ATTR_CQM_RSSI_HYST={0x8, 0x2, 0x4}, @NL80211_ATTR_CQM_TXE_RATE={0x8, 0x5, 0xa}]}, @NL80211_ATTR_CQM={0x14, 0x5e, 0x0, 0x1, [@NL80211_ATTR_CQM_RSSI_THRESHOLD_EVENT={0x8, 0x3, 0xffff}, @NL80211_ATTR_CQM_TXE_RATE={0x8, 0x5, 0x17}]}, @NL80211_ATTR_CQM={0x54, 0x5e, 0x0, 0x1, [@NL80211_ATTR_CQM_RSSI_HYST={0x8, 0x2, 0x3d}, @NL80211_ATTR_CQM_TXE_INTVL={0x8, 0x7, 0x276}, @NL80211_ATTR_CQM_RSSI_THRESHOLD_EVENT={0x8, 0x3, 0x2}, @NL80211_ATTR_CQM_TXE_PKTS={0x8, 0x6, 0x4}, @NL80211_ATTR_CQM_RSSI_THRESHOLD_EVENT={0x8, 0x3, 0x6}, @NL80211_ATTR_CQM_RSSI_LEVEL={0x8, 0x9, 0x9}, @NL80211_ATTR_CQM_RSSI_LEVEL={0x8, 0x9, 0x7}, @NL80211_ATTR_CQM_RSSI_LEVEL={0x8}, @NL80211_ATTR_CQM_RSSI_LEVEL={0x8, 0x9, 0x9}, @NL80211_ATTR_CQM_TXE_INTVL={0x8, 0x7, 0x1ca}]}, @NL80211_ATTR_CQM={0x40, 0x5e, 0x0, 0x1, [@NL80211_ATTR_CQM_TXE_RATE={0x8, 0x5, 0x4}, @NL80211_ATTR_CQM_TXE_PKTS={0x8, 0x6, 0x340}, @NL80211_ATTR_CQM_RSSI_THRESHOLD_EVENT={0x8, 0x3, 0x2}, @NL80211_ATTR_CQM_RSSI_THOLD={0x1c, 0x1, [0x7, 0x2, 0x40, 0x7f, 0x7, 0x0]}, @NL80211_ATTR_CQM_RSSI_HYST={0x8, 0x2, 0x1}]}, @NL80211_ATTR_CQM={0x34, 0x5e, 0x0, 0x1, [@NL80211_ATTR_CQM_RSSI_THRESHOLD_EVENT={0x8, 0x3, 0x3624}, @NL80211_ATTR_CQM_TXE_PKTS={0x8, 0x6, 0x6}, @NL80211_ATTR_CQM_TXE_INTVL={0x8, 0x7, 0x30c}, @NL80211_ATTR_CQM_RSSI_LEVEL={0x8, 0x9, 0x8}, @NL80211_ATTR_CQM_TXE_PKTS={0x8, 0x6, 0xd}, @NL80211_ATTR_CQM_RSSI_THOLD={0x8, 0x1, [0x54]}]}, @NL80211_ATTR_CQM={0x24, 0x5e, 0x0, 0x1, [@NL80211_ATTR_CQM_RSSI_HYST={0x8, 0x2, 0xc}, @NL80211_ATTR_CQM_RSSI_LEVEL={0x8, 0x9, 0x4}, @NL80211_ATTR_CQM_RSSI_THOLD={0x10, 0x1, [0x6, 0x100, 0x49c]}]}, @NL80211_ATTR_CQM={0x60, 0x5e, 0x0, 0x1, [@NL80211_ATTR_CQM_RSSI_HYST={0x8, 0x2, 0xfffff452}, @NL80211_ATTR_CQM_RSSI_HYST={0x8, 0x2, 0x4}, @NL80211_ATTR_CQM_RSSI_HYST={0x8, 0x2, 0x4}, @NL80211_ATTR_CQM_TXE_INTVL={0x8, 0x7, 0x157}, @NL80211_ATTR_CQM_TXE_INTVL={0x8, 0x7, 0x34b}, @NL80211_ATTR_CQM_RSSI_LEVEL={0x8, 0x9, 0x3ff}, @NL80211_ATTR_CQM_TXE_PKTS={0x8}, @NL80211_ATTR_CQM_RSSI_LEVEL={0x8, 0x9, 0x17}, @NL80211_ATTR_CQM_RSSI_THOLD={0x14, 0x1, [0x9, 0x0, 0x5, 0x0]}, @NL80211_ATTR_CQM_TXE_PKTS={0x8, 0x6, 0x3}]}, @NL80211_ATTR_CQM={0xc, 0x5e, 0x0, 0x1, [@NL80211_ATTR_CQM_RSSI_LEVEL={0x8, 0x9, 0x200}]}, @NL80211_ATTR_CQM={0x3c, 0x5e, 0x0, 0x1, [@NL80211_ATTR_CQM_TXE_RATE={0x8, 0x5, 0x22}, @NL80211_ATTR_CQM_RSSI_LEVEL={0x8, 0x9, 0xff}, @NL80211_ATTR_CQM_TXE_RATE={0x8, 0x5, 0x2e}, @NL80211_ATTR_CQM_RSSI_THRESHOLD_EVENT={0x8, 0x3, 0x4}, @NL80211_ATTR_CQM_TXE_PKTS={0x8, 0x6, 0x9}, @NL80211_ATTR_CQM_TXE_PKTS={0x8, 0x6, 0x7}, @NL80211_ATTR_CQM_RSSI_HYST={0x8, 0x2, 0x1000}]}]}, 0x1f4}, 0x1, 0x0, 0x0, 0x40}, 0x4008000) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)=ANY=[@ANYBLOB="300000001c00010028bd7000fedbdf2502000000", @ANYRES32, @ANYBLOB="37001404080001000010"], 0x30}, 0x1, 0x0, 0x0, 0x4000}, 0x4000004) 9.211718903s ago: executing program 0 (id=2906): bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x0}, 0x94) socket(0x10, 0x3, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x2002, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_X86_SET_MSR_FILTER(r1, 0x4188aec6, &(0x7f0000000d00)={0x1, [{0x0, 0x100, 0x7, &(0x7f0000000100)="6be4e963900462dfb8b3e9ac9c9f10eb4fa5b4aefbe25d17860de778f83cce50"}, {0x2, 0x5b0, 0x4, &(0x7f0000000600)="4dd8428fe28123758add9641da668e223a58b3f49dcf7474ee5056585deaa2b7359c48027dddc50b75941d50d0c5f765277a3bf9b0bba9e030a10505eea97890029c9763fe1742f085fc670c67abb27bfc153e62ed7f0152a67ec5701c132ff805f00f0d63b60d0c0211ec48a2824fd12a00819201ad951a461eecb89aa4b895bdeb85b66c0b85778f5cde0328e9d3fe05d99c3c54213fd2ed1775f35ec50c89ab1aac5766f53f7f899eafbd77fd299571fcb3405fa3"}, {0x5, 0x528, 0x5, &(0x7f00000006c0)="3e28bfaf413ab813c6233211f85e9e32c13d4e7df8569b1636bbe35bf9606b9fc66db81c5441f56f6d7735bd7979625320a01aa99385b5940f5eddd1ccd53d978899e2d3afdebce01da57debbb0152437816eb0cddf75921e5535e5e48fe7ba3dedc50578f601366bd36b3eab5b57204caa434f96d5f5b69c3dad6b18535d153d31fac829d61a71438d2c108bdf72bd5dba6e9b90681e087ce5b4c2e11d6dbc5db05bcaf71"}, {0x3, 0x38, 0x5dae, &(0x7f0000000300)="fb281c21befd54"}, {0x2, 0x2a0, 0x2, &(0x7f0000000780)="aea76fda9b041294a57fc062dcd0886a8771e3ebb0850195ca060abcca3a960d918be3fe20dee8f1a2a070e17661a854824498d942efcaf5056f07bb71ebc7feaa195e6dbd10baa7cecf2ac7f354cc6b4f262fbf"}, {0x0, 0x198, 0x3, &(0x7f0000000340)="dacdc2badd042508e9a3b31f47bf73c07ede514c15b246dd7c75008989664e4b05b52231c9d5b97a966a0c35f8120d43e0d8ba"}, {0x3, 0x1e0, 0xffff06f7, &(0x7f0000000800)="c911b69c1c6594075846ddb1b5ee5c03efc94f9085b6a68c6b9fc32bfd4117f12497bd6aa44eabee9ce63a70230d7f37d507375d916c709e6db11e9f"}, {0x0, 0x1c8, 0x101, &(0x7f0000000840)="00eeda9430bbc24095f2aa41b2f8383db3fc9ca5aca81dd2a26dd71d69454dd762bbaa81c6e4a795e377a9c0e46ed136ffa2b802d76920a64d"}, {0x1, 0x1e8, 0xffff, &(0x7f0000000880)="bd3d2aa2fd1c7a87b7d06441277b33b36f3dc8544a2e04d6940bfd3e723b05e02810c4b2a11c9b4b4611aac805210f751265bc0710fc57edfff0439933"}, {0x2, 0x330, 0x2, &(0x7f0000000900)="2cc63eef98b2d98c867831d1d870946de93bd19ee1e0c08465cc19e30d6fcc7c41b8f8d0e4b5af37da3871120aeb1cc9ec4c27917ac38ac7b36d939d923dea474721e2a33856539993b1fd9184b3995518c0eb8cd40d8716cd1c6955cec56c4a6ff063128ea2"}, {0x1, 0x140, 0x6, &(0x7f0000000980)="9c3ec1663038c149a5c5cd1b80c833a324fec103b656b16967555bec12633fa4f72ad2c99a71077e"}, {0x3, 0x610, 0x1, &(0x7f00000009c0)="622fe8520b891dff64ad043e022f0e2d3790c61df8049e3be120b304cf309aa09a15b909acd11372b3f4c2d37f048ceee7818c3f67c964f756fd964affc64df26ef8ff0b1e62806f07dc34af816869fa25bb9419445d5dc29f12677ba9dfdbb7da878fc33cf560a00cb1538fddb18f61d584f8b753e1a9b9b0f02df673cb42498ee496f832ca8cbdadf3157f84f054cfdb1e3fe42ed7302d004cdfadc2973b0a76543af13723e399f4621b4a4515d07a0f4821d0ffe92019326a85c27673d00c33a4"}, {0x1, 0x520, 0x9, &(0x7f0000000ac0)="4f9517db6d73f769b80fd7aee473b06f9650dc235f88f067a155439de755587e73422af9ed782d9c4092d1be02855db29c712a32c736cc78185b5b5fe711cde04b2f3a4c5298586080ba0e2fca22a9c4f2a5e051ab8cca3a9ddd99238a6ef0d6e7005f0bfa8b5374a67bce349ff787d6518f8dcb0af11e94f84d88ade4814d575081891a67d46f1fbe99a9d9512a09203a5e66e30f4df8cd9a8bf35c957f7f73e6b419fa"}, {0x3, 0x5c0, 0x480000, &(0x7f0000000b80)="00294e60cb338c2818307bf6b80a84a065c341b046e59b020fd0d6a15013d546bf61eb3b5c3315cf41a11efd62d232a63ba7d1bd47a1537fdd8fb93abbbffa122a0a28428cb419a270da8bdbe9cd40b885f27affe7b6598134a459bf1efa33d2617697e1430c288ec76aa7a9d30ad9ab96367b075610f8f6c44f06381829159f59d5d0a2c6076a36977c37262f8ba6fee1be9a3ccb3abbf85f98ccb480fdbe7c746002e4f26ab873fcd173bf6d5e9b9f9dd9e120593d3d5c"}, {0x2, 0x188, 0xb, &(0x7f0000000c40)="a4ca5f46567e54b388f15ef12a0fb97f6adc25f0f26f846c9de8db81393757cb2583db14eb33aebb3ff82cc519200efb6e"}, {0x3, 0xd0, 0x2, &(0x7f0000000cc0)="532d3464ef263cc16940c7f236bba4937e967f9e6f8385361959"}]}) 9.069866868s ago: executing program 3 (id=2907): r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f00000000c0)={'ip6_vti0\x00', &(0x7f0000000200)={'syztnl0\x00', 0x0, 0x29, 0x2, 0xff, 0x1, 0x38, @mcast1, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x3b}}, 0xc0, 0x700, 0x6, 0x5}}) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f00000000c0), 0x1e6702, 0x0) ioctl$IOC_PR_RELEASE(r1, 0x401070ca, 0x0) syz_80211_inject_frame(0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="80000000ffffffffffff080211000000080211"], 0x32) ioctl$IOC_PR_RESERVE(r1, 0x401070c9, &(0x7f0000000000)={0x1, 0x2, 0x1}) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), r2) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x24, r3, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0x4000040}, 0x0) ioctl$BTRFS_IOC_GET_SUPPORTED_FEATURES(r2, 0x80489439, &(0x7f0000000140)) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) r7 = syz_usb_connect$hid(0x5, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x46d, 0xc532, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x1, 0x0, {0x9, 0x21, 0x1000, 0x6, 0x1, {0x22, 0x7}}, {{{0x9, 0x5, 0x81, 0x3, 0x0, 0xd, 0x3, 0x1}}}}}]}}]}}, 0x0) syz_usb_control_io$hid(r7, 0x0, 0x0) syz_usb_control_io$hid(r7, &(0x7f0000000100)={0x24, 0x0, 0x0, &(0x7f0000000240)={0x0, 0x22, 0x7, {[@global=@item_012={0x1, 0x1, 0x3, "91"}, @main=@item_4={0x3, 0x0, 0x8, "4a054e1e"}]}}, 0x0}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x30, r6, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r8}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x30}}, 0x0) 8.940032052s ago: executing program 0 (id=2908): mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000300), 0x2, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f0000004180)={0x2020, 0x0, 0x0}, 0x2020) syz_fuse_handle_req(r0, &(0x7f0000008400)="92756f43b31ffe542788ef586b7c5a344424e3acac2590be6bbe37adface4a8f2e534ffe76a83a93f0b3680a72fddfde83f96d01982384e8d689219cb9669b14dbaa1b799f82ea1fc926126a4163618e16d4f94143a4e0f27c44fcef3920a0b3805ed4e78098d8689cc7791bd86648070718d238664332948d87866c8d2590fc0f017f9853abd9ed60b99f1aa6ae2dbd24ab6dbcebdb055246815ace147cc50fa3b2861148fcda374d5b203e51d72c45e4dde3e9ee9a47ffe458baf7bb49035135a8194aa1f0a83fa2abed56398f90daff679634619453f533f22583a6e0a4dc09e9de46684d5e0136e229510f3702cf3a4cd0065d3e5d3c419e38a80b070ca55010e082a9c510fd18cc0b26bb5e8e459e747befbc5c6b60ace80bf41417b7b78cf57e5b3984f0cdddc615c5e0000454d3f4a196fb6d18aa629cf0b0245f95ba958d86dc175616f8cd3ac473057dc3a5ff7107973326350107f4468e7ecd48d689b82c12d22ae5f1858302a1b4cfde8fd347a99ddcde40d1c49d9b5099fbccf09e782212be4b2ce36a2bc3c9ee794abffe72a5501e6c4f3f7f68b74761ffd6620609224a3bf11f655dadb5c8a5813b02fb46830e9ac6825f5d0e89910352eb3a58c0dd82d094f94dd2c85666f684a8f437bbd0e66b9f4d366117b67a054d212c4fbc287848cb0578391335d5d616b14d99a2e3df8e8a152d5de99bcefcaab5bb5cc71f3ddd66b379c104648e190e0b28a180d3aecc5423575d4ba7dbf31215c717da7b87dd454b6efcd36c91aaa631127f5bd88723d221752f102bc0c7ac6c5c7a1ad6747af40d01b6d39eab7b0e1292b44683c586386ad00acf60fb8f9bac551a6eb5bab7317b5d89f64db10bd9018dfa6d65d93862e851afbc30fd70fe5f0de322462045177231852ca80e4e78da4fea0c79ba354333026c8bc77d308a8d256a19ec45d2088c196691d3f9aac28ded36004a65ee1ce49ba9599ceee84534bb61d02d04a6732f1e27d72962f74b59f3522bf844c5022986d55934e48b8681b7f5b7532391448caeef00315d28320a46d8bd7813544e1e4bf994e14a519c2654ff20b42bdb69c262897e28eca528f0999840b00ed8256597d27cfc20d71d5f40d0bbca759f7594c6034aa1e16a84ed152fad0fdc1c303a7f61225712714f823afc5ea241d482d3585759623af8c97ca6a84a2033b3d7314ea0ef7ba9b288b362a294c92c8b9736829c16f61c5a1ee04aca965d71162292274595ea62c9c2918e8279c99f5d2830c617c58211fd7452330184b9428d5ec1d5cd75ddcc6de3326fdc70e891104b3b013c30ffccfaf3308d9671b01f6b080a930dac2052c6f39817a662121d90d40d6a1facfb50bec7d408030b6d0ae3e744f3bcc327c35dc43cf86b743db78ff2e593b19923235ed6467f299b08718fe1840c16a748935dff941150fb08b30573b37bf9af5c86cc8d9e229a832e4ef25ec91f71120f2b3e9062485976c280a2d172386029e2f2a4801197fca0a13514edacf5ddbac5a62e8bb13dd1572657a821a8739297f72e29239d1cdddf3e30cbe9af3141f2275ee4ae85d86ec888fe9a6751f252057e95b8beb055e276439581afee93cd44f1e92f70e5f725451d3ab662918ffbb1269509fbd511e95a00ec717f9d60d643864abd6ad1cc4dd7f933379a6078a86c2158db8076e7b660366fca7b1c46d09d2c8e67a6494bfb4c2c6750e76593895b5e2b2bc78093840c3c4a807826bc2750a96b4e1dd5b82b492bb2215518c92064d1763c37132604e52e73fac3f4511f791753aeecfbb19816e0da7a1bfbea9eeaa0f256eaedcb119a61f7d0ea0f5cd4969d45cb014800f2c888d5c2217cf0f69a7507779883b57352bb8883cc584891950d6e792537074f4fc4337aa19b9bf60e18edd939d289fb4a6b7aa6c66da20774e249ca4f779d3c910b1a9a8e4c38af6adecc87d5481d181fd66023ffff246f4e2556b218fe8110acebe20b1675f1de6f265b6d1d8514a53522396bf0e2f2b153c498e48b36d16f8b9bd56f45d7f5b9397d7f1339117a176d0bad0b68e800682416d3e18fe2197c7f8dc20600feb95cc6ba86ad47f113e159bd4389e30eab2874bd27eebc56020c4dab9973b13f3e82aa62a7e0a151d73de48cb811e32be63ffd303f5a6ea6f097ed763fbf36c430821e451146de79922348354ce285af0997bf3c66e6ef02942e24b8f1ccdd542f09cfe65c0da0094c0b5fd26bbc061538b41e5ed2cbb390ee29b10a4b7a696009e1b5b86c44c0a561a257c15415feaeb1433ea275ed6e4b228503fe71ee5942665164faaed6697112206be0fe7863aebd4bbe951d5dea1da294dba0793196385f4d5141c9d6c4b0fa22b2e200cfb70b52aca31655e71e5a576ccb8ccb5b1364748aa981edbb81a813b1aebc67be1f7619e7e197622d981280429f6ca5145c5b3b05e6bace9191e5c58fbf140f71f594cbfd4db0e9f6923f1758ff9474a61a720a5d4f09c622c3ce3f5d0d3a1d191111168108f41f12b16e9eaf3617c353715cd35260560cbfd0555d51ce5c40bbdb7c95ceaeadadb8902974de50b0863348183864f5ea682e678286a06a6f396af29a7c7fb33a3579e25835963612f3c0d4cf369d85959a0adeda94d35824050e6fba7f83f90867583f713d7783323c7010e94c9be331f860db395dbde6face5bfdb616fcefa9c6b01f6963daa840a31ff554a458c0c50cb5e09f91f54f63234589decaf45bbfbaef0dcbff4ae6e65ca26a530261c491ef8eb9a855a1d7463391c9b66be96cf24c3c321ee5a5bdc857f60b582683c6ae1e3775b62a9f19ff8fa51380ca8a2a3c6de79012f5727ba12025e7e6723a23a81e067ca6e54c7b38ff64880d235d21e7ee5258953dcbf9e2a962f006ca4ffe870859242c850cbae4222b3b72c4f86934379ba2ead1dcde906241b994d95c88355af5a9a30ace9c933a6942f341ad221dd825846a8fd44c03e2eaa9311c26e15a1bd7cbba961a22ef23d7ebba0e34cec5ef09b1ce72814a97e33bd29f3d9ec80a4f45d1d29486accf15c11f1a800bd84918e7626f678275d7c7acb02cc0e6e34bb766ba6b75c3ad14fca9352e09c3b69390c045cfc842ff9ade8ca693c07fadc7047a946e6e570c3afc5b501c964103397f5ddadc2d59a048348dd42f07cfe31bc9b5ae453f5086bb41bba4c8a3e518e30b0855184b053f923025dd72ce1bcbf41231978b34a8547c71d7313992165078903c61d312b0d9469413c9fd97ccdf0ea270fb6c47ec8861a1c8d909eeace761b5a06ba46e25785ff87f867777abb237c6c980687991f1ed0157d58492260c712cec34c1fc0962103955db4d5090b6e8409cf3c3c79d0e691cf4fbc0b2251a016dcd456969cd32e5429533bf0d6f8bda84c05f0e2040de8b53bfb8676eec4b76c3df6f46b1e43732035dda577e75f640777f6ae90fd2f1af42ba462dac732019c599bfef01acd6a0d4d1796bcb8f58519d6f9ad9a3206704a94d472516b9881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", 0x2000, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)={0x90, 0x0, 0xfffffffffffffffd, {0x1, 0x0, 0x0, 0xa6, 0x4000, 0x0, {0x3, 0x100000000000, 0x1, 0x0, 0x3, 0x0, 0x0, 0x1, 0x3ff, 0x6000, 0x82, 0x0, 0x0, 0x800}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) io_uring_setup(0x26a9, &(0x7f00000004c0)={0x0, 0x1cb5, 0x2, 0x3, 0x7e}) write$FUSE_INIT(r0, &(0x7f0000001240)={0x50, 0x0, r1, {0x7, 0x2b, 0xfff, 0x83120, 0x3, 0x7, 0x1ff, 0x9, 0x0, 0x0, 0x10, 0x8}}, 0x50) openat(0xffffffffffffff9c, &(0x7f0000000a80)='./file0/file0\x00', 0x0, 0x0) 8.882776463s ago: executing program 1 (id=2909): socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = socket$kcm(0x21, 0x2, 0x2) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x5, 0x8, 0x8001, 0x0, 0x9, 0x0, 0xfffffe0000000001, 0xfa11, 0xffffffff}, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/cgroup\x00') mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)) r3 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) r5 = ioctl$KVM_GET_STATS_FD_cpu(r4, 0xaece) r6 = syz_mount_image$fuse(&(0x7f0000000100), &(0x7f0000000180)='./file0/file0\x00', 0x100000, &(0x7f0000000600)=ANY=[@ANYBLOB='fd=', @ANYRESHEX, @ANYBLOB=',rootmode=00000000000000000020000,user_i', @ANYRESDEC=r2, @ANYRESDEC, @ANYBLOB="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"], 0x1, 0x0, &(0x7f0000000400)="b185ba8e419bfd3e3cee373102e2fdcdb303fa7dbf45cdeacae80fdc4c1437c8028f9afcc21bdbfb7553f603f98d603727991568bc8852ff6e2ed26e46ecf5b4f92f481b02de67c57d577f99156614fdb7fdcf1a7852a8c3ba29db9bc0b14f02afa41a0b8b4828c99e9b9d6f14a43fac90feb63606fb6e21b925b4b84bf77ee713d3aecf9c8fb16df4ed01282787cfd9629be37c96cb6a975b19b43aa9214d928a416277ce886706a56cf3a335a4154052d437e266cd33") statx(r6, 0x0, 0x6000, 0x7ff, 0x0) mremap(&(0x7f000054e000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f000022c000/0x3000)=nil) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000280)={0x0, 0x0}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000340)={0x6, &(0x7f0000000240)=[{0x6, 0x7, 0xa, 0x8}, {0x80, 0x6, 0x9, 0x1}, {0x7f, 0x8, 0xff, 0x3}, {0x2, 0x81, 0x6, 0xffff}, {0x1, 0xe2, 0x8, 0xffffecb0}, {0x3, 0x3, 0x54, 0xfffffffd}]}) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000040)={0x1, 0x0, 0x25000, 0x2000, &(0x7f0000338000/0x2000)=nil}) syz_open_dev$vim2m(&(0x7f0000000000), 0x47b, 0x2) ioctl$sock_SIOCGIFVLAN_GET_VLAN_REALDEV_NAME_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000000)={0x8, 'macsec0\x00', {'netpci0\x00'}}) getsockopt$inet_mreqsrc(r5, 0x0, 0x28, &(0x7f0000000000)={@dev, @local, @broadcast}, &(0x7f0000000240)=0xc) r7 = syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_DEL_STATION(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x38, r7, 0x400, 0x70bd2c, 0x25dfdbfd, {{}, {@val={0x8, 0x3, r8}, @val={0xc, 0x99, {0x7fffffff, 0x16}}}}, [@NL80211_ATTR_STA_TX_POWER_SETTING={0x5, 0x113, 0x2}, @NL80211_ATTR_STA_LISTEN_INTERVAL={0x6, 0x12, 0x400}]}, 0x38}, 0x1, 0x0, 0x0, 0x44024}, 0x8000) r9 = socket$inet_udp(0x2, 0x2, 0x0) sendmmsg$inet(r9, &(0x7f00000039c0)=[{{&(0x7f0000000080)={0x2, 0x4e20, @local}, 0x10, 0x0}}], 0x1, 0x2000c044) socket$nl_route(0x10, 0x3, 0x0) 8.82382788s ago: executing program 4 (id=2910): prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) getsockname$inet(0xffffffffffffffff, 0x0, 0x0) sched_setattr(0x0, 0x0, 0x0) sched_setscheduler(0x0, 0x2, 0x0) mknod$loop(&(0x7f0000000040)='./file0\x00', 0xfff, 0x0) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB="4c000000020603000000000000000000000000001400078008001240000000000500150002000000050001000600000005000500020000000500040000000000090002"], 0x4c}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r2, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f000000c280)={&(0x7f0000000100)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a01010000000000000000050000080900010073797a30000000005c000000030a03000000000000000000050000000900010073797a30000000000900030073797a300000000008000c40000000032800048008000240000000120800014000000000140004"], 0xa4}}, 0x0) r3 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r3, &(0x7f00000000c0)={0x18, 0x0, {0x0, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x35}, 'macvlan1\x00'}}, 0x1e) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) ioctl$IOMMU_IOAS_ALLOC(0xffffffffffffffff, 0x3b81, 0x0) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000040)={'lo\x00', 0x0}) sendmsg$nl_route(r6, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000980)=ANY=[@ANYBLOB="2c0000001a00010028bd70000000000002202000ff0000070002000008000300", @ANYRES32=r8, @ANYBLOB="0000000000000051ef5c0a80d0822aac2e89ca45003309d4ecc60ece8e2103a76d560c65ffeb50abc0af8cdfe95da51dbaf4a87081d041436a0000"], 0x2c}, 0x1, 0x0, 0x0, 0x4000000}, 0xea5bc50b6199d77e) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0xa, 0x0, 0x0, 0x41100, 0x0, '\x00', r8, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x94) shutdown(r5, 0x1) setsockopt(r5, 0x84, 0x7f, &(0x7f00000001c0)="020000000980ffff", 0x8) syz_open_dev$usbfs(&(0x7f0000000100), 0x77, 0x101301) 8.684583311s ago: executing program 0 (id=2911): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000015c0), 0x2, 0x0) preadv(r1, &(0x7f0000005580)=[{&(0x7f0000004500)=""/49, 0x31}], 0x1, 0x4, 0xfffffffa) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r2 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) timer_create(0x0, &(0x7f0000000080)={0x0, 0x11, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000000)) timer_settime(0x0, 0x0, &(0x7f0000000240)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000180)={0x1, &(0x7f0000000040)=[{0x200000000006, 0x0, 0x0, 0x7ffc0002}]}) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) keyctl$KEYCTL_WATCH_KEY(0x20, 0x0, 0xffffffffffffffff, 0x40039) sendmsg$nl_route_sched(r2, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000005c0)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2d, 0xffffffff, {0x0, 0x0, 0x0, r3, {0x0, 0xfff1}, {0xffff, 0xffff}, {0x1, 0xf}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8, 0x2, {0x28}}}]}, 0x38}}, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r6 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x60b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x1, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x2}}}}]}}]}}, 0x0) syz_usb_control_io$hid(r6, 0x0, 0x0) mmap(&(0x7f0000ff4000/0xc000)=nil, 0xc000, 0x1000003, 0x20031, 0xffffffffffffffff, 0xffffe000) mbind(&(0x7f0000ff0000/0x10000)=nil, 0x10000, 0x3, &(0x7f0000000080)=0x5, 0x6, 0x1) r7 = userfaultfd(0x80801) ioctl$UFFDIO_API(r7, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x100}) ioctl$UFFDIO_REGISTER(r7, 0xc020aa00, &(0x7f00000002c0)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x4}) ioctl$UFFDIO_ZEROPAGE(r7, 0xc020aa04, &(0x7f0000000000)={{&(0x7f0000ffc000/0x2000)=nil, 0x2000}, 0x1}) r8 = syz_kvm_setup_syzos_vm$x86(r5, &(0x7f0000c00000/0x400000)=nil) r9 = syz_kvm_add_vcpu$x86(r8, &(0x7f0000000040)={0x0, 0x0}) ioctl$KVM_CAP_ENFORCE_PV_FEATURE_CPUID(r9, 0x4068aea3, &(0x7f0000000140)={0xbe, 0x0, 0x1}) ioctl$KVM_SET_MSRS(r9, 0x4008ae89, &(0x7f0000000200)={0x1, 0x0, [{0x4b564d03, 0x0, 0x1}]}) sendmsg$nl_route_sched(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)=@newtfilter={0x5c, 0x2c, 0xd27, 0x70bd25, 0x8000, {0x0, 0x0, 0x0, r3, {0x2, 0x7}, {}, {0x7, 0x2}}, [@filter_kind_options=@f_flower={{0xb}, {0x2c, 0x2, [@TCA_FLOWER_KEY_ENC_OPTS={0x18, 0x54, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPTS_ERSPAN={0x14, 0x3, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPT_ERSPAN_INDEX={0x8, 0x2, 0x59}, @TCA_FLOWER_KEY_ENC_OPT_ERSPAN_VER={0x5, 0x1, 0x1}]}]}, @TCA_FLOWER_KEY_ENC_OPTS_MASK={0x10, 0x55, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPTS_ERSPAN={0xc, 0x3, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPT_ERSPAN_VER={0x5, 0x1, 0x1}]}]}]}}]}, 0x5c}, 0x1, 0x0, 0x0, 0x80}, 0x800) 7.12241796s ago: executing program 4 (id=2913): r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_FILL_RING(r0, 0x11b, 0x5, &(0x7f0000000140)=0x4000, 0x4) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000300)=@abs, 0x6e) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sendmsg(r2, 0x0, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x0, 0x0, 0xb49, 0x9, 0x8, 0xfffffffd, 0x5}, 0x0) r3 = socket$inet_mptcp(0x2, 0x1, 0x106) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r3, 0x0, 0x1, 0x0, 0x0) openat$qrtrtun(0xffffffffffffff9c, 0x0, 0x32c180) socket(0x10, 0x803, 0x0) r4 = socket$kcm(0x10, 0x2, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000200)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0xa, 0x0, 0x6, 0x0, 0x185877a4, 0x10200}) sendmsg$kcm(r4, 0x0, 0x0) sendmsg$kcm(r4, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000000)="2e00000010008188e6b62aa73772cc9f1ba1f848430000005e140602240000000e000a000f000000028000001294", 0x2e}], 0x1}, 0x0) r5 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r5, 0x29, 0x40, &(0x7f0000001280)=@mangle={'mangle\x00', 0x2, 0x6, 0x630, 0x350, 0x280, 0x1b0, 0x280, 0x560, 0x560, 0x560, 0x560, 0x560, 0x560, 0x6, 0x0, {[{{@ipv6={@mcast1, @private1, [], [], 'pimreg0\x00', 'macvtap0\x00', {}, {}, 0x21}, 0x0, 0x188, 0x1b0, 0x0, {0x7a00000010000000}, [@common=@srh1={{0x90}, {0x0, 0x0, 0x0, 0x0, 0x0, @dev={0xfe, 0x80, '\x00', 0x18}, @local, @private2}}, @common=@inet=@multiport={{0x50}}]}, @HL={0x28}}, {{@ipv6={@dev={0xfe, 0x80, '\x00', 0x2a}, @dev, [], [], 'veth1_macvtap\x00', 'veth1_vlan\x00', {}, {}, 0x0, 0x5, 0x0, 0x52}, 0x0, 0xa8, 0xd0}, @HL={0x28, 'HL\x00', 0x0, {0x2, 0xf}}}, {{@ipv6={@ipv4, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, [], [], 'netdevsim0\x00', 'bond_slave_0\x00'}, 0x0, 0xa8, 0xd0, 0x48000000}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffc}}, {{@uncond, 0x0, 0xa8, 0xf0}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv4, @ipv4=@loopback, 0xfc}}}, {{@uncond, 0x0, 0xf8, 0x120, 0x0, {}, [@inet=@rpfilter={{0x28}}, @inet=@rpfilter={{0x28}, {0x5}}]}, @HL={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x690) r6 = openat$adsp1(0xffffffffffffff9c, &(0x7f0000000040), 0xa0201, 0x0) ioctl$SNDCTL_DSP_SETFRAGMENT(r6, 0xc004500a, &(0x7f0000000000)) ioctl$sock_SIOCGIFCONF(r3, 0x8912, &(0x7f00000000c0)=@buf) ioctl$SNDCTL_DSP_CHANNELS(r6, 0xc0045006, &(0x7f00000001c0)=0x7) dup(r4) openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_mount_image$fuse(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r7 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x9801) move_mount(r7, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0) unshare(0x2c020400) 6.939055346s ago: executing program 1 (id=2914): socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) bpf$OBJ_GET_PROG(0x7, 0x0, 0x0) recvmsg$can_raw(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000000300)=""/144, 0x90}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f00000008c0)=""/235, 0xeb}], 0x6}, 0x2040) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x0, 0x4, 0x8001, 0x0, 0xb49, 0x200000000002, 0x7, 0x8, 0x5}, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY(0xffffffffffffffff, 0x5000940f, 0x0) keyctl$KEYCTL_WATCH_KEY(0x20, 0x0, 0xffffffffffffffff, 0x71) unshare(0x40000080) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000ac0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1}, 0x8000002) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_GET_VCPU_EVENTS(0xffffffffffffffff, 0x4048aecb, &(0x7f0000000040)) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x1000007, 0x2172, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0xc) r2 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/mm/ksm/run\x00', 0x1, 0x0) write$sysctl(r2, 0x0, 0x0) statx(0xffffffffffffff9c, &(0x7f0000004400)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa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aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x1000, 0x20, 0x0) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="12011900000000406a0563000000000000010902"], 0x0) write$sysctl(r2, &(0x7f00000000c0)='2\x00', 0x2) 6.928897037s ago: executing program 3 (id=2915): r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000004c0)=0x79, 0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x1, &(0x7f0000000280)=[{0x6, 0xfa, 0x0, 0xa4}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='bbr', 0x3) sendmmsg$inet(r0, &(0x7f00000001c0)=[{{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000640)="985e44efeabe001cabcf3d8673c3a254a9a2", 0x12}], 0x1}}, {{0x0, 0x0, &(0x7f00000023c0)=[{&(0x7f0000000800)="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", 0x112}, {&(0x7f0000000700)="2b44767c827436907592a886951213768a883e5ff85a9591354227dc848d74f64e35ecf40142b507295507f4b3470542c317a97a681bbd89f2a8c63234b42d88f6f16c60fda5a15269e1b2a406e3b19f626ae0834d26c9987ba521167002c4e233f9285516", 0x65}, {&(0x7f0000000300)="58136ec7cb1acae4c57ce7656365d82b8eec6b7afe70be98d1f771e4e0ce2b972540e07c5852c3d2543e5cf91a5913289a9fc1892caad0414e8bda65b0c26d64bf3438952c2e4dff62323a718b48581c98916fdc721b5d75385afcfc600cdb6733df99dadfe446d681eb4bd09edb28068fb2903c03a3e6e699f7", 0x7a}, {&(0x7f0000000d80)="2a6bdb3ad2b4ae0c8c98d45c915378aeb004e0e38465287ff814ad64a5bead78c3968b296b40679279434e430f6e12f6d7b3a1f63a1915a4d122ff5dc81729772f9801651fdc2f186287995d08d6f400fe0ce50047fbc09c8aa3f42d8f5611b2a47d077ec9541f543edee47601b9a71ed1fb202623ef3a199fb76f2b8b1c142239a951bdee2684def32fa08c39a769fe0992a6d0907189140081b735d60e5279ee6fce01f77e5e8a9d45e33c", 0xac}, {&(0x7f0000000e40)="654560f8f7e94523df4276728532b75b8d552acea069659e088c7251166425c65025f2d9010f9d02d44be53d560f6d195298c5d94b4e3ece21043f6bb8430927a7a63d6fb4b2fcbc3821a6ecc23e24c3f715c7e18e35777bb95f707963f20b916dd3d4cdc0738bef2a8952901b0cbb863fca5f83ada2f4ba665d7c13ae4d1d6bc441d91a9f68487edbaea2f4855a13046a523cf37313cb371a226b89c12b078fea21649def7fcf39c6c1704087e62e2cdab137ea97e2b2b72ab0450798d97848cada71615c88299a7586af819b43d5004c6d88cad94af9911db9002647f03b8dbdfb24b10c", 0xe5}, {&(0x7f0000002000)="9e15d492e58d3f6f9546b946b203f3d18402e4be4424e5178da31c921b094483ccef43ea8cca0bc8fc524db9966896eb0b64a2b37d4883a40474130170e8c6e839d579fe78b5e6dcba46b84a361507a1", 0x50}, {&(0x7f00000020c0)="216d1fc4a04d06d41d9b687c3f5579bcf14eebafb0e6ae5b66a924cbd11e34ae8d522e25b1f857894cafa3cfaf02f07863dcd68139b742fdfc200d897138d6fe58538812d50b961cc1ae2eb69e01ed313b02a27a608eccd8ab938881c0c76ecbfab47d98e3c1037459e60e86a320c1d8bf2650d3b3c34e887559d3ebab5ccf8d948a8ed4966e2b8d25d4c7f21796fcba5e11ec84486a539a9731f698a642b94cffe89e58d609142da1472791bcfdcae8ea960f8ffccc36e142", 0xb9}], 0x7}}], 0x2, 0x80) 6.893183009s ago: executing program 3 (id=2916): r0 = fsopen(&(0x7f00000001c0)='ramfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) fsmount(r0, 0x0, 0x0) creat(&(0x7f0000000300)='./file0\x00', 0x6a) sendmsg$key(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020800000100000000000001000000000100140003"], 0x18}}, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x80140, 0x0) r2 = add_key$user(&(0x7f0000000040), &(0x7f0000000180)={'syz', 0x0}, &(0x7f0000000bc0)='f', 0x1, 0xfffffffffffffffb) pipe2$watch_queue(&(0x7f0000000600)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) ioctl$IOC_WATCH_QUEUE_SET_SIZE(r3, 0x5760, 0x1f) keyctl$KEYCTL_WATCH_KEY(0x20, r2, r3, 0x100000000000f7) keyctl$revoke(0x3, r2) close_range(r1, 0xffffffffffffffff, 0x0) io_setup(0x30, &(0x7f0000000600)=0x0) r5 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(r5, 0x8933, &(0x7f0000000000)={'vcan0\x00', 0x0}) bind$can_j1939(r5, &(0x7f00000000c0)={0x1d, r6}, 0x18) sendmmsg(r5, &(0x7f0000003e00)=[{{&(0x7f00000002c0)=@can={0x1d, r6}, 0x80, 0x0}}, {{&(0x7f00000001c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e22, @empty}, 0x3, 0x4}}, 0x80, 0x0}}], 0x2, 0x20048884) pipe2$9p(&(0x7f00000000c0), 0x4000) r7 = openat$qrtrtun(0xffffffffffffff9c, &(0x7f0000000040), 0x101000) io_submit(r4, 0x1, &(0x7f0000000180)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x1, 0x0, r7, &(0x7f00000000c0)="01", 0x24}]) 6.841835871s ago: executing program 3 (id=2917): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000001ac0)={&(0x7f0000000040)=ANY=[@ANYBLOB="18000078728b723cb0397d4f2d73513cfa002e00010026bdfc8498e59086f3b6e6af44593c4049e1516c132242d4a8267e38ab33ffc51fc5027290b480e7989a62dabf"], 0x18}, 0x1, 0x0, 0x0, 0x4000d}, 0x20000000) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000300), 0x2, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r1, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) r2 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x2, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x80, &(0x7f00000002c0)={{'fd', 0x3d, r2}, 0x2c, {'rootmode', 0x3d, 0x4000}}) read$FUSE(r2, &(0x7f00000021c0)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r2, &(0x7f0000000080)={0x50, 0x0, r3, {0x7, 0x29, 0x9, 0xffffffff90acedc6, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x9}}, 0x50) syz_fuse_handle_req(r1, &(0x7f0000008400)="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", 0x2000, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000780)={0x90, 0x0, 0xfffffffffffffffb, {0x1, 0x0, 0x2000000000000, 0xa6, 0x4000, 0x0, {0x3, 0xfffffffffff, 0x1, 0x8000000000000001, 0x3, 0x0, 0x0, 0x5, 0x3ff, 0x2000, 0x1f0d, 0x0, r4, 0x800}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) socket$nl_netfilter(0x10, 0x3, 0xc) r5 = io_uring_setup(0x26a9, &(0x7f00000004c0)={0x0, 0x1cb5, 0x2, 0x3, 0x7e}) r6 = socket$inet_smc(0x2b, 0x1, 0x0) bind$inet(r6, &(0x7f0000000180)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10) write$FUSE_INIT(r1, &(0x7f0000001240)={0x50, 0x0, 0x0, {0x7, 0x2b, 0xfff, 0x83120, 0x3, 0x7, 0x1ff, 0x9, 0x0, 0x0, 0x10, 0x8}}, 0x50) r7 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000006c0), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r7, 0xc0505350, &(0x7f0000000700)={{0x0, 0x4}, {0xf}, 0x0, 0x4, 0x1}) ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r5, 0x8040942d, &(0x7f0000000000)) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xe) r8 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) r9 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x8000, 0x0) r10 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0), 0x8000, 0x0) ioctl$RFKILL_IOCTL_NOINPUT(r10, 0x5201) ioctl$RFKILL_IOCTL_NOINPUT(r9, 0x5201) writev(r8, &(0x7f00000000c0)=[{&(0x7f0000000140)='2', 0x1}], 0x1) r11 = openat(0xffffffffffffff9c, &(0x7f0000000a80)='./file0/file0\x00', 0x0, 0x0) r12 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_pktinfo(r6, 0x0, 0x8, &(0x7f0000000200)={0x0, @remote, @remote}, &(0x7f0000000240)=0xc) sendmsg$GTP_CMD_GETPDP(r12, &(0x7f0000000380)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)=ANY=[@ANYBLOB="0586", @ANYRES16=0x0, @ANYBLOB="00012bbd7000fbdbdf250200000014000c00ff02000000000000000000000000000108000800020000000600060002000000080005007f00000108000100", @ANYRES32=r13, @ANYBLOB], 0x48}}, 0xc0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000005c0)={r11, 0x58, &(0x7f0000000540)}, 0x10) 5.832339562s ago: executing program 3 (id=2919): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r3 = io_uring_setup(0x102e, &(0x7f0000000280)={0x0, 0xbf6b, 0x21100, 0x2, 0x145}) io_uring_register$IORING_REGISTER_RING_FDS(r3, 0x14, 0x0, 0x0) sched_setattr(0x0, 0x0, 0x0) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) ioctl$DRM_IOCTL_MODE_ADDFB2(0xffffffffffffffff, 0xc06864b8, &(0x7f00000001c0)={0x0, 0xae, 0x3ff, 0x20203252, 0x0, [], [0x2b8]}) syz_io_uring_submit(0x0, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) write(0xffffffffffffffff, &(0x7f0000000180)="2cd889", 0x3) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) fchdir(r4) r5 = socket$inet_sctp(0x2, 0x5, 0x84) sendmmsg$inet_sctp(r5, &(0x7f0000001940)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000001600)=[@sndrcv={0x30}, @authinfo={0x12}], 0x48}], 0x1, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x1c0) unlinkat(0xffffffffffffff9c, &(0x7f0000000380)='./file1\x00', 0x200) r6 = openat$cgroup_freezer_state(r4, 0x0, 0x2, 0x0) write$cgroup_freezer_state(r6, &(0x7f00000000c0)='FROZEN\x00', 0x7) r7 = syz_open_procfs(0x0, &(0x7f00000003c0)='net/mcfilter6\x00') preadv(r7, &(0x7f0000000000)=[{&(0x7f0000000700)=""/123, 0x7b}], 0x1, 0x18d, 0x5) write$tun(r7, &(0x7f0000000240)=ANY=[@ANYBLOB="bbbbbbbbbbbb00000000000081002f00884800000000000000000000000000020000000000000000000000000000000000004f1a005800670000000690780a0101017f0000010727deac1414bb640101008c1414170a010101e0000002ffffffff00000000ac1414bbe0000001000000000000000000000000000000000400004e2300004e23000000001de3f7704fa907177689b92ec7e8d39fada588877ce201ca71837d03f872b97416dec5c155c5b4282c0c8ca6b61600d7249f0040d845c652df261dcd06cb2ba9c6"], 0x8a) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x1000}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x207) openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) close(r0) 5.815215328s ago: executing program 0 (id=2920): sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) r0 = syz_open_dev$loop(0x0, 0xffffffff7ffffffd, 0x160862) pwritev(r0, &(0x7f0000000500), 0x0, 0x5, 0xfffffff9) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x5, 0x8, 0x8001, 0x0, 0x9, 0x0, 0xfffffe0000000001, 0xfa11, 0xffffffff}, 0x0) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) r3 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000001440)=ANY=[@ANYBLOB], 0x1c}, 0x1, 0x0, 0x0, 0x48050}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000004380)={0x0, 0x0, &(0x7f00000000c0)={0x0, 0x24}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) recvmmsg$unix(r3, 0x0, 0x0, 0x26022, 0x0) r4 = syz_open_dev$dri(&(0x7f0000000000), 0x0, 0x0) r5 = syz_open_dev$dri(&(0x7f00000008c0), 0xd21, 0x8002) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r5, 0xc04064a0, &(0x7f00000001c0)={0x0, &(0x7f00000000c0)=[0x0], 0x0, 0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(r5, 0xc06864a1, &(0x7f00000003c0)={0x0, 0x0, r6, 0x0}) ioctl$DRM_IOCTL_MODE_GETFB2(r5, 0xc06864ce, &(0x7f0000000440)={r7, 0x2, 0x0, 0x0, 0x0, [0x0], [], [0x0, 0x0, 0x0, 0x4]}) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r4, 0xc02064b2, &(0x7f0000000140)={0x3ff, 0x2, 0xb5}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r4, 0xc00c642d, &(0x7f0000000080)={r8}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r5, 0xc00c642d, 0x0) ioctl$DRM_IOCTL_MODE_GETFB2(r5, 0xc06864ce, &(0x7f0000000340)={r7, 0x0, 0x0, 0x0, 0x0, [], [0xffffffff], [], [0xfffffffffffffffc]}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r5, 0xc00c642e, 0x0) 4.319918894s ago: executing program 2 (id=2921): getsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x28, &(0x7f0000000100)={@empty, @multicast2, @empty}, &(0x7f0000000140)=0xc) r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r0, 0x4018620d, &(0x7f00000000c0)={0x73622a85, 0x110b, 0x8000000000002}) r1 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000200)='./binderfs/binder0\x00', 0x800, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000080)={0x8, 0x0, &(0x7f0000000400)=[@increfs], 0x0, 0x0, 0x0}) r2 = dup3(r1, r0, 0x0) r3 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000000)='./binderfs/binder0\x00', 0x2, 0x0) mmap$binder(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, 0x11, r3, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r3, 0x4018620d, &(0x7f0000000040)={0x73622a85, 0x10a, 0x4}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000003c0)={0x8, 0x0, &(0x7f0000000340)=[@acquire], 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000001c0)={0x4c, 0x0, &(0x7f0000000580)=[@transaction_sg={0x40486311, {0x1, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x48, 0x18, &(0x7f0000000440)={@fd={0x66642a85, 0x0, r2}, @fd={0x66642a85, 0x0, r2}, @flat=@binder={0x73622a85, 0x1001}}, &(0x7f0000000280)={0x0, 0x18, 0x30}}, 0x1000}], 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000680)={0x44, 0x0, &(0x7f00000004c0)=[@transaction={0x40406300, {0x1, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x0, 0x0, 0x0}) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_REGISTER_COALESCED_MMIO(r5, 0x4010ae67, &(0x7f0000000380)={0x2, 0x34000, 0x1}) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x2) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) 3.723801264s ago: executing program 2 (id=2922): socket$nl_netfilter(0x10, 0x3, 0xc) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x5, 0x8, 0x8001, 0x0, 0x9, 0x0, 0xfffffe0000000001, 0xfa15, 0xffffffff}, 0x0) fsetxattr$security_capability(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000540)=@base={0x1, 0x7, 0x8000, 0x1, 0x0, 0xffffffffffffffff, 0x2}, 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000001c0)={{r3}, &(0x7f00000002c0), &(0x7f0000000280)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000180)={r3, &(0x7f00000005c0), &(0x7f0000000680)=""/151}, 0x20) r4 = accept4(r2, &(0x7f0000000100)=@sco={0x1f, @none}, &(0x7f0000000380)=0x80, 0x81800) setsockopt$inet6_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f00000001c0), 0x3) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x50, 0x0, &(0x7f0000000040)=0x54) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x8, &(0x7f0000000740)=ANY=[], &(0x7f0000000780)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000680)=ANY=[@ANYBLOB="14000000100001000000000000b890c1a000000a80000000160a01030000000000000000020000000900020073797a30000000000900010073797a30000000005400038008000240000000000800014000000000400003801400010076657468315f746f5f6272696467650014000100776732000000000000000000000000001400010076657468305f746f5f7465616d00000014000000110001"], 0xa8}}, 0x0) symlinkat(&(0x7f0000002040)='./file0/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/file0\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00') fchmodat(0xffffffffffffff9c, &(0x7f0000000300)='.\x00', 0xffffffd3) r6 = semget$private(0x0, 0x20000000102, 0x0) semctl$SEM_STAT(r6, 0x2, 0x12, &(0x7f0000000040)=""/177) open(&(0x7f00009e1000)='./file0\x00', 0x60840, 0x0) sendmsg$NFT_BATCH(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a5c000000180a0500000000000000000002000000300003802c00038014000100776732000000000000000000000000000400010076657468315f746f5f627269646765000900020073797a30000000000900010073797a30"], 0x84}, 0x1, 0x0, 0x0, 0x4d008}, 0x2000c000) r7 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f0000002bc0)={0x0, 0x0, &(0x7f0000002b80)={&(0x7f0000002980)=ANY=[@ANYBLOB="340000001100010027bd7000fedbdf2500000000", @ANYRES32=0x0], 0x34}, 0x1, 0x0, 0x0, 0x40000100}, 0x40004) sendmsg$IPSET_CMD_ADD(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000c80)=ANY=[@ANYBLOB="5c000000090601080000000000000000070000000900020073797a31000000000500010007000000340007801800018014000240fe8000000000000000000000000000bb060004400e1f00cd050007008800000006000540"], 0x5c}, 0x1, 0x0, 0x0, 0x10000042}, 0x90) 3.527777164s ago: executing program 0 (id=2923): prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) getsockname$inet(0xffffffffffffffff, 0x0, 0x0) sched_setattr(0x0, 0x0, 0x0) sched_setscheduler(0x0, 0x2, 0x0) mknod$loop(&(0x7f0000000040)='./file0\x00', 0xfff, 0x0) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB="4c000000020603000000000000000000000000001400078008001240000000000500150002000000050001000600000005000500020000000500040000000000090002"], 0x4c}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r2, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f000000c280)={&(0x7f0000000100)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a01010000000000000000050000080900010073797a30000000005c000000030a03000000000000000000050000000900010073797a30000000000900030073797a300000000008000c40000000032800048008000240000000120800014000000000140004"], 0xa4}}, 0x0) r3 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r3, &(0x7f00000000c0)={0x18, 0x0, {0x0, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x35}, 'macvlan1\x00'}}, 0x1e) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) ioctl$IOMMU_IOAS_ALLOC(0xffffffffffffffff, 0x3b81, 0x0) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000040)={'lo\x00', 0x0}) sendmsg$nl_route(r6, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000980)=ANY=[@ANYBLOB="2c0000001a00010028bd70000000000002202000ff0000070002000008000300", @ANYRES32=r8, @ANYBLOB="0000000000000051ef5c0a80d0822aac2e89ca45003309d4ecc60ece8e2103a76d560c65ffeb50abc0af8cdfe95da51dbaf4a87081d041436a0000"], 0x2c}, 0x1, 0x0, 0x0, 0x4000000}, 0xea5bc50b6199d77e) shutdown(r5, 0x1) setsockopt(r5, 0x84, 0x7f, &(0x7f00000001c0)="020000000980ffff", 0x8) syz_open_dev$usbfs(&(0x7f0000000100), 0x77, 0x101301) 3.262863169s ago: executing program 3 (id=2924): r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x275a, 0x0) writev(r1, &(0x7f0000000400)=[{&(0x7f00000002c0)="a609", 0x2}], 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) unshare(0x2040400) r3 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000040)={0x1b, 0x0, 0x0, 0x8000000, 0x0, r1, 0x7, '\x00', 0x0, r1, 0x4, 0x4, 0x3}, 0x50) r4 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(r4, 0x8933, &(0x7f0000000480)={'vcan0\x00', 0x0}) bind$can_j1939(r4, &(0x7f0000000100)={0x1d, r5, 0x0, {0x1, 0x1, 0x4}, 0x1}, 0x18) r6 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080), 0x400000000a882, 0x0) r7 = dup(r6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000002, 0x28011, r7, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000c80)={r7, 0xe0, &(0x7f0000000b80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000340)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x3, 0x5, &(0x7f00000003c0)=[0x0, 0x0, 0x0], &(0x7f0000000500)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb7, &(0x7f0000000a80)=[{}, {}, {}, {}, {}], 0x28, 0x10, &(0x7f0000000ac0), &(0x7f0000000b00), 0x8, 0xaf, 0x8, 0x8, &(0x7f0000000b40)}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x1c, 0x16, &(0x7f00000000c0)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x342, 0x0, 0x0, 0x0, 0x800}, {{0x18, 0x1, 0x1, 0x0, r3}}, {}, [@call={0x85, 0x0, 0x0, 0x21}, @ringbuf_query={{0x18, 0x1, 0x1, 0x0, r1}}, @jmp={0x5, 0x1, 0x9, 0x5, 0x4, 0x30}, @call={0x85, 0x0, 0x0, 0x8f}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x2}, {0x85, 0x0, 0x0, 0x85}}}, &(0x7f0000000180)='syzkaller\x00', 0x1, 0x62, &(0x7f00000001c0)=""/98, 0x40f00, 0x0, '\x00', r5, @fallback=0x32, r1, 0x8, &(0x7f0000000240)={0x5, 0x1}, 0x8, 0x10, &(0x7f0000000300)={0x4, 0x8, 0x4, 0xdf39}, 0x10, r8, r7, 0x3, &(0x7f0000000340), &(0x7f0000000380)=[{0x5, 0x3, 0x9, 0x9}, {0x2, 0x3, 0x5}, {0x1, 0x1, 0xd, 0x6}], 0x10, 0xffffff30}, 0x94) syz_usb_connect(0x0, 0x5d, &(0x7f0000001800)=ANY=[@ANYBLOB="1201000093007a402104070051b80102030109024b00010000000009040000000202ff00052406000105240000000d240f0100000000000000000006241a0000000524010000052406000005240900000d240f"], 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000e40)=@raw={'raw\x00', 0x3c1, 0x3, 0x4b0, 0x2fc, 0x18c, 0x203, 0x0, 0x19030000, 0x3e8, 0x2e0, 0x2e0, 0x3e8, 0x2e0, 0x3, 0x0, {[{{@uncond, 0x300, 0x2d4, 0x2fc, 0x0, {}, [@common=@unspec=@bpf0={{0x230}, {0x13, [{0x1d}, {}, {}, {}, {}, {}, {0x0, 0x0, 0x0, 0xfffffffe}, {}, {}, {}, {0xfffc, 0x0, 0x0, 0xe}, {}, {0x0, 0x0, 0x3}, {0x2}, {0xffff}, {0x0, 0x0, 0x0, 0x1}, {}, {}, {0x16}, {}, {}, {0x7}, {}, {0x0, 0x0, 0x0, 0x101}, {}, {}, {}, {}, {}, {}, {0xfffe}, {}, {}, {}, {0x0, 0xfd}, {}, {0x7a04}, {}, {}, {}, {}, {}, {}, {0x0, 0x0, 0x0, 0x800}, {}, {0xb84, 0x0, 0x0, 0xf00}, {0x0, 0x1, 0x0, 0x3}, {}, {}, {0x0, 0x0, 0x0, 0x2}, {}, {}, {}, {0x0, 0x0, 0x0, 0x2000000}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x4, 0x0, 0x10}]}}]}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x0, 0x4}}}, {{@uncond, 0x0, 0xa4, 0xec}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xb, 'syz1\x00', {0x6c8}}}}], {{'\x00', 0x0, 0xa4, 0xc8}, {0x24}}}}, 0x50c) r9 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r9, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) r11 = io_uring_setup(0x8c3, &(0x7f0000000280)={0x0, 0x93d2, 0x2, 0x45, 0x227}) syz_open_dev$dri(&(0x7f0000000000), 0x1, 0x0) io_uring_enter(r11, 0x100000, 0x2, 0xf, &(0x7f0000000000), 0x18) sendmsg$nl_route_sched(r9, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000280)=@newqdisc={0x6c, 0x24, 0xd0f, 0x0, 0x0, {0x60, 0x0, 0x0, r10, {0x0, 0x2}, {0xffff, 0xffff}, {0x4}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x3c, 0x2, {{0x10, 0x3, 0x1, 0x3, 0x400, 0x8}, [@TCA_NETEM_DELAY_DIST={0x6, 0x2, "9f2b"}, @TCA_NETEM_LOSS={0x18, 0x5, 0x0, 0x1, [@NETEM_LOSS_GE={0x72, 0x2, {0x800, 0x42b, 0x4, 0x10000}}]}]}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x40001d4}, 0x8840) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r1, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$inet_mreqn(r0, 0x0, 0x20, 0x0, &(0x7f0000000d00)) r12 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r12, 0x0, 0x40, &(0x7f0000000540)=@nat={'nat\x00', 0x670, 0x5, 0x4d8, 0x2c8, 0x0, 0xffffffff, 0x228, 0x370, 0x440, 0x440, 0xffffffff, 0x440, 0x440, 0x5, 0x0, {[{{@ip={@rand_addr=0x64010104, @local, 0xff0000ff, 0xffffff00, 'veth1_to_bridge\x00', 'wg1\x00', {}, {0xff}, 0x16}, 0x0, 0x1f0, 0x228, 0x48, {}, [@common=@unspec=@string={{0xc0}, {0x5, 0xc, 'bm\x00', "9401d3e4c6b2bfd892aa7400051624fa86999b13d39b99407a9b7abe75a728baa18da576811985de44110b8602025e1298ea55f1c5087ab16f67b18ca90ac68f0b3d6a068f727f7d23fa5fad26a59a5da2651212bdf9d29248ae63e2349b2470915eea2c39ade5129ff26b6fe772493180cfda2cdd49412e9469d85abdb467ba", 0x79, 0x2, {0x1}}}, @common=@unspec=@conntrack2={{0xc0}, {{@ipv6=@dev={0xfe, 0x80, '\x00', 0x10}, [0xffffff00, 0xffffffff, 0x0, 0xff000000], @ipv4=@dev={0xac, 0x14, 0x14, 0x29}, [0x0, 0xffffff00, 0xff000000, 0xffffffff], @ipv6=@local, [0xff000000, 0xff, 0x0, 0xff], @ipv4=@broadcast, [0xffffffff, 0x0, 0xff], 0x7, 0x1, 0x5c, 0x4e1c, 0x4e22, 0x4e24, 0x4e24, 0x814, 0x20c0}, 0x80, 0x2}}]}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0xf, @local, @initdev={0xac, 0x1e, 0x0, 0x0}, @icmp_id=0x65, @port=0x4e24}}}}, {{@uncond, 0x0, 0x70, 0xa0}, @common=@inet=@SET2={0x30, 'SET\x00', 0x2, {{0xffffffffffffffff, 0xd, 0x1}, {0x2, 0x4, 0x3}, 0x1000, 0x100}}}, {{@ip={@multicast2, @broadcast, 0xff, 0x0, 'virt_wifi0\x00', 'batadv_slave_1\x00'}, 0x0, 0x70, 0xa8}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x2, @loopback, @empty, @icmp_id=0x68, @port=0x4e22}}}}, {{@uncond, 0x0, 0x98, 0xd0, 0x0, {}, [@common=@icmp={{0x28}, {0x4, "1542", 0x1}}]}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x10, @rand_addr, @dev={0xac, 0x14, 0x14, 0x2a}, @icmp_id, @icmp_id}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x538) 2.515166564s ago: executing program 1 (id=2925): r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080), 0x802, 0x0) r1 = gettid() process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f0000002180)=""/1, 0x1f80}], 0x2b, &(0x7f00000021c0)=[{0xfffffffffffffffc, 0x2034afca}], 0x1, 0x0) write$input_event(r0, 0x0, 0x0) 2.135991322s ago: executing program 1 (id=2926): r0 = socket$xdp(0x2c, 0x3, 0x0) unshare(0x6a040000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x94173000) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) mmap$binder(&(0x7f000000d000/0x4000)=nil, 0x4000, 0x1, 0x11, r3, 0x8000000000000) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x5, 0x8, 0x8001, 0x0, 0x9, 0x1, 0x6, 0xfa11, 0xffffffff}, 0x0) shmget$private(0x0, 0xfffffffffeffffff, 0x4800, &(0x7f0000ffc000/0x3000)=nil) mremap(&(0x7f000054e000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000434000/0x4000)=nil) r4 = socket(0xa, 0x3, 0x3a) setsockopt$MRT6_ADD_MFC(r4, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x0, 0x0, @loopback}, {0xa, 0x4e23, 0x0, @empty, 0xfffffff8}, 0x0, {[0xfffffffe, 0x0, 0x0, 0x1, 0x50, 0x5]}}, 0x5c) openat$qrtrtun(0xffffffffffffff9c, 0x0, 0x2) r5 = syz_open_dev$dri(&(0x7f0000000080), 0x1, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r5, 0x4010640d, &(0x7f0000000000)={0x3, 0x2}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r5, 0xc01064b5, &(0x7f0000000140)={&(0x7f0000000480)=[0x0], 0x1}) ioctl$DRM_IOCTL_MODE_GETPLANE(r5, 0xc02064b6, &(0x7f00000001c0)={r6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(r5, 0xc02064b9, &(0x7f0000000100)={&(0x7f0000000400)=[0x0], &(0x7f0000000280), 0x1, r7}) ioctl$DRM_IOCTL_MODE_ATOMIC(r5, 0xc03864bc, &(0x7f0000000040)={0x0, 0x1, &(0x7f00000000c0)=[r7], &(0x7f0000000180)=[0x1f09], &(0x7f0000000300), &(0x7f0000000340), 0x0, 0x2000}) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/69, 0x328000, 0x1000, 0x800, 0x3}, 0x20) setsockopt$XDP_TX_RING(r0, 0x11b, 0x3, 0x0, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000280)={0x0, 0x200000, 0x1800, 0x7, 0x1}, 0x20) 1.992143s ago: executing program 2 (id=2927): r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000004c0)=0x79, 0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x1, &(0x7f0000000280)=[{0x6, 0xfa, 0x0, 0xa4}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='bbr', 0x3) sendmmsg$inet(r0, &(0x7f00000001c0)=[{{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000640)="985e44efeabe001cabcf3d8673c3a254a9a2", 0x12}], 0x1}}, {{0x0, 0x0, &(0x7f00000023c0)=[{&(0x7f0000000800)="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", 0x112}, {&(0x7f0000000700)="2b44767c827436907592a886951213768a883e5ff85a9591354227dc848d74f64e35ecf40142b507295507f4b3470542c317a97a681bbd89f2a8c63234b42d88f6f16c60fda5a15269e1b2a406e3b19f626ae0834d26c9987ba521167002c4e233f9285516", 0x65}, {&(0x7f0000000300)="58136ec7cb1acae4c57ce7656365d82b8eec6b7afe70be98d1f771e4e0ce2b972540e07c5852c3d2543e5cf91a5913289a9fc1892caad0414e8bda65b0c26d64bf3438952c2e4dff62323a718b48581c98916fdc721b5d75385afcfc600cdb6733df99dadfe446d681eb4bd09edb28068fb2903c03a3e6e699f7", 0x7a}, {&(0x7f0000000d80)="2a6bdb3ad2b4ae0c8c98d45c915378aeb004e0e38465287ff814ad64a5bead78c3968b296b40679279434e430f6e12f6d7b3a1f63a1915a4d122ff5dc81729772f9801651fdc2f186287995d08d6f400fe0ce50047fbc09c8aa3f42d8f5611b2a47d077ec9541f543edee47601b9a71ed1fb202623ef3a199fb76f2b8b1c142239a951bdee2684def32fa08c39a769fe0992a6d0907189140081b735d60e5279ee6fce01f77e5e8a9d45e33c", 0xac}, {&(0x7f0000000e40)="654560f8f7e94523df4276728532b75b8d552acea069659e088c7251166425c65025f2d9010f9d02d44be53d560f6d195298c5d94b4e3ece21043f6bb8430927a7a63d6fb4b2fcbc3821a6ecc23e24c3f715c7e18e35777bb95f707963f20b916dd3d4cdc0738bef2a8952901b0cbb863fca5f83ada2f4ba665d7c13ae4d1d6bc441d91a9f68487edbaea2f4855a13046a523cf37313cb371a226b89c12b078fea21649def7fcf39c6c1704087e62e2cdab137ea97e2b2b72ab0450798d97848cada71615c88299a7586af819b43d5004c6d88cad94af9911db9002647f03b8dbdfb24b10c", 0xe5}, {&(0x7f0000002000)="9e15d492e58d3f6f9546b946b203f3d18402e4be4424e5178da31c921b094483ccef43ea8cca0bc8fc524db9966896eb0b64a2b37d4883a40474130170e8c6e839d579fe78b5e6dcba46b84a361507a1", 0x50}, {&(0x7f00000020c0)="216d1fc4a04d06d41d9b687c3f5579bcf14eebafb0e6ae5b66a924cbd11e34ae8d522e25b1f857894cafa3cfaf02f07863dcd68139b742fdfc200d897138d6fe58538812d50b961cc1ae2eb69e01ed313b02a27a608eccd8ab938881c0c76ecbfab47d98e3c1037459e60e86a320c1d8bf2650d3b3c34e887559d3ebab5ccf8d948a8ed4966e2b8d25d4c7f21796fcba5e11ec84486a539a9731f698a642b94cffe89e58d609142da1472791bcfdcae8ea960f8ffccc36e142", 0xb9}], 0x7}}], 0x2, 0x80) 1.238785114s ago: executing program 2 (id=2928): bind$unix(0xffffffffffffffff, &(0x7f0000000440)=@abs={0x1, 0x0, 0x4e21}, 0x6e) connect$unix(0xffffffffffffffff, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x0, 0x8, 0x81, 0x0, 0x9, 0xfffffffffffffffd, 0xfffffe0000000001, 0xfa11, 0xffffffff}, 0x0) ioctl$IOMMU_TEST_OP_MOCK_DOMAIN_FLAGS(0xffffffffffffffff, 0x3ba0, &(0x7f0000000200)={0x48}) ioctl$IOMMU_IOAS_ALLOC(0xffffffffffffffff, 0x3b81, &(0x7f0000000140)={0xc}) add_key$keyring(&(0x7f0000000400), 0x0, 0x0, 0x0, 0xfffffffffffffffe) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={0x0, 0xd8}, 0x1, 0x0, 0x0, 0x4044001}, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r2, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)={0x5c, 0x2, 0x6, 0x1, 0x6000000, 0x0, {}, [@IPSET_ATTR_TYPENAME={0xe, 0x3, 'bitmap:ip\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0x1c, 0x7, 0x0, 0x1, [@IPSET_ATTR_IP_TO={0xc, 0x2, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @broadcast}}, @IPSET_ATTR_IP={0xc, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @empty=0x80ffffff}}]}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x5c}}, 0x0) sendmsg$IPCTNL_MSG_EXP_NEW(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000540)={0x14, 0x0, 0x2, 0x101, 0x0, 0x0, {0xa}}, 0x14}}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(0xffffffffffffffff, 0xc0045516, &(0x7f0000000040)=0x1) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000000540)=[{{&(0x7f0000000040)={0xa, 0x4e20, 0x0, @mcast2}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x4e21, 0x3, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000380)=[@rthdrdstopts={{0x20, 0x29, 0x37, {0x2b, 0x7, '\x00', [@enc_lim={0x4, 0x1, 0x74}]}}}], 0x20}}], 0x2, 0x4000001) sendmsg$IPSET_CMD_FLUSH(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x1c, 0x4, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000000c00)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffd64}, 0x48) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000140)={0x30, 0x3, 0x8, 0x3, 0x0, 0x0, {0x5, 0x0, 0x4}, [@CTA_TIMEOUT_DATA={0xc, 0x4, 0x0, 0x1, @udp=[@CTA_TIMEOUT_UDP_REPLIED={0x8}]}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x884c}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x11}]}, 0x30}, 0x1, 0x0, 0x0, 0x4090041}, 0x404c810) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x3, 0x7fffffff) 1.068790249s ago: executing program 0 (id=2929): r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000083667d1040206402d14e0102030109021b000100000000090400000190f19c00090584"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_usb_control_io$printer(r0, 0x0, 0x0) r1 = syz_open_dev$I2C(&(0x7f0000000100), 0x2, 0x1) ioctl$I2C_SMBUS(r1, 0x720, &(0x7f0000000dc0)={0x0, 0x2, 0x3, &(0x7f0000000d80)={0x8, "51380460702e2060348585addce0f2cba3f30961c0de1b9ea2abaab8ec89f5e2f8"}}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000000440)={0x1c, &(0x7f0000000580)={0xa0, 0x14}, 0x0, 0x0}) 987.944001ms ago: executing program 2 (id=2930): r0 = socket$inet(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) bind$netlink(r1, &(0x7f0000000100)={0x10, 0x0, 0x25dfdbfd, 0x400}, 0xc) ioctl$F2FS_IOC_DEFRAGMENT(r0, 0xc010f508, &(0x7f00000001c0)={0x7f, 0x3}) getsockname$packet(r1, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000180)={0x26, 'rng\x00', 0x0, 0x0, 'stdrng\x00'}, 0x58) r3 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000100), 0x0) io_setup(0x239f, &(0x7f0000000380)=0x0) r5 = eventfd2(0x5, 0x1) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0xf, 0x0, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000040)={'netdevsim0\x00', &(0x7f0000000180)=@ethtool_ringparam={0x50, 0x0, 0xfffffffc, 0x0, 0xffff2af3, 0x5, 0x802, 0x8, 0x22}}) r6 = syz_open_dev$video(&(0x7f0000000000), 0x101, 0xab02) ioctl$VIDIOC_S_CROP(r6, 0x4014563c, &(0x7f0000000040)={0x9, {0xf8000000, 0x4, 0x2008, 0xffffbfff}}) io_submit(r4, 0x3, &(0x7f00000000c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x7, 0x9841, r5, 0x0, 0x0, 0x5, 0x0, 0x1, r5}, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x6, r5, 0x0, 0x0, 0xffffffff, 0x0, 0x1, r5}, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, r5, 0x0, 0x0, 0x1, 0x0, 0x2, r5}]) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r3, 0xc0a85320, &(0x7f00000005c0)={{0x73}, 'port0\x00', 0x72, 0x91cbb, 0x0, 0x8000008, 0x3, 0x4, 0x1, 0x0, 0x7cce8c743ee810df}) r7 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000001480)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) write$cgroup_int(r7, &(0x7f0000001500)=0xffffffffffffffff, 0x12) r8 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000100), 0x0) read(r3, &(0x7f0000000840)=""/40, 0x28) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r3, 0x4040534e, &(0x7f0000000180)={0x381, @time={0x5}, 0x40, {0xc0, 0xff}, 0x46, 0x1, 0x1}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r8, 0x40505330, &(0x7f0000000bc0)={0x800100, 0x0, 0x0, 0x724f, 0x0, 0x55a}) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3000003, 0x4031, 0xffffffffffffffff, 0x0) mmap$KVM_VCPU(&(0x7f00002db000/0x4000)=nil, 0x930, 0x0, 0x20031, 0xffffffffffffffff, 0x0) mremap(&(0x7f00005a7000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f00004fe000/0x4000)=nil) mremap(&(0x7f00006bd000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000721000/0x4000)=nil) mremap(&(0x7f00007b2000/0x4000)=nil, 0x4000, 0x3000, 0x3, &(0x7f0000968000/0x3000)=nil) bpf$PROG_LOAD(0x5, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000200)={0x1, &(0x7f00000000c0)=[{0x200000000006, 0x0, 0x0, 0x7ffc1ffb}]}) 0s ago: executing program 2 (id=2931): openat$dsp(0xffffffffffffff9c, &(0x7f0000000040), 0x801, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f0000401000/0x1000)=nil, &(0x7f00003fe000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000400000/0x4000)=nil, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffa000/0x2000)=nil, 0x0}, 0x68) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) r0 = io_uring_setup(0x7, &(0x7f0000000040)={0x0, 0xc8a1, 0xc000, 0x8, 0xc1}) shmget(0x3, 0x3000, 0x200, &(0x7f0000ffd000/0x3000)=nil) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x17, 0x3, 0x0, 0x0, 0x8000000, 0x0, 0x0, 0x0, 0x20, '\x00', 0x0, @fallback=0x13, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) io_uring_enter(r0, 0x2219, 0x7721, 0x16, 0x0, 0x0) kernel console output (not intermixed with test programs): x60/0xb0 [ 629.750316][T16356] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 629.750333][T16356] RIP: 0033:0x7f316af8f749 [ 629.750350][T16356] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 629.750366][T16356] RSP: 002b:00007f316be50038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 629.750378][T16356] RAX: ffffffffffffffda RBX: 00007f316b1e5fa0 RCX: 00007f316af8f749 [ 629.750386][T16356] RDX: 0000000020000800 RSI: 0000200000000900 RDI: 0000000000000003 [ 629.750393][T16356] RBP: 00007f316be50090 R08: 0000000000000000 R09: 0000000000000000 [ 629.750399][T16356] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 629.750405][T16356] R13: 00007f316b1e6038 R14: 00007f316b1e5fa0 R15: 00007f316b30fa28 [ 629.750423][T16356] [ 630.020324][ C1] vkms_vblank_simulate: vblank timer overrun [ 630.140622][T14078] cp210x 4-1:0.0: failed to get vendor val 0x370b size 1: -71 [ 630.148294][T14078] cp210x 4-1:0.0: querying part number failed [ 630.156812][T14078] usb 4-1: cp210x converter now attached to ttyUSB0 [ 630.165757][T14078] usb 4-1: USB disconnect, device number 70 [ 630.176655][T14078] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 630.184912][T14078] cp210x 4-1:0.0: device disconnected [ 630.273977][ T6694] thrustmaster 0003:044F:B320.000F: hidraw0: USB HID v0.00 Device [HID 044f:b320] on usb-dummy_hcd.0-1/input0 [ 630.367747][ T6694] thrustmaster 0003:044F:B320.000F: no inputs found [ 630.569646][ T6694] usb 1-1: USB disconnect, device number 63 [ 630.921036][T14078] usb 2-1: new high-speed USB device number 50 using dummy_hcd [ 631.174225][T14078] usb 2-1: config index 0 descriptor too short (expected 28277, got 36) [ 631.182694][T14078] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 631.201042][ T6694] usb 5-1: new high-speed USB device number 55 using dummy_hcd [ 631.259680][T14078] usb 2-1: config 0 has no interfaces? [ 631.266874][T14078] usb 2-1: New USB device found, idVendor=056a, idProduct=0063, bcdDevice= 0.00 [ 631.342591][T14078] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 631.385341][ T6694] usb 5-1: config 0 has no interfaces? [ 631.394694][ T6694] usb 5-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b [ 631.404246][ T6694] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 631.412831][ T6694] usb 5-1: Product: syz [ 631.417593][ T6694] usb 5-1: Manufacturer: syz [ 631.419282][T14078] usb 2-1: config 0 descriptor?? [ 631.422411][ T6694] usb 5-1: SerialNumber: syz [ 631.425076][ T6694] usb 5-1: config 0 descriptor?? [ 631.638931][ T5898] usb 1-1: new high-speed USB device number 64 using dummy_hcd [ 631.835873][ T6694] usb 3-1: USB disconnect, device number 66 [ 632.037651][ T5898] usb 1-1: Using ep0 maxpacket: 8 [ 632.060787][ T5898] usb 1-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2d.ea [ 632.073350][ T5898] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 632.088845][ T5898] usb 1-1: Product: syz [ 632.093658][ T5898] usb 1-1: Manufacturer: syz [ 632.098335][ T5898] usb 1-1: SerialNumber: syz [ 632.110875][ T5898] usb 1-1: config 0 descriptor?? [ 632.960660][ T5898] usb 1-1: dvb_usb_v2: found a 'TerraTec NOXON DAB Stick' in warm state [ 633.401218][T14078] usb 3-1: new high-speed USB device number 67 using dummy_hcd [ 633.552770][T14078] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 633.563170][T14078] usb 3-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 633.573483][T14078] usb 3-1: New USB device found, idVendor=05ac, idProduct=8243, bcdDevice=8b.40 [ 633.582781][T14078] usb 3-1: New USB device strings: Mfr=11, Product=0, SerialNumber=0 [ 633.591125][T14078] usb 3-1: Manufacturer: syz [ 633.604928][T14078] usb 3-1: config 0 descriptor?? [ 633.764790][ T6694] usb 5-1: USB disconnect, device number 55 [ 633.863681][T16395] netlink: 8 bytes leftover after parsing attributes in process `syz.3.2553'. [ 633.883683][T16395] 8021q: adding VLAN 0 to HW filter on device bond2 [ 634.287806][ T6694] usb 2-1: USB disconnect, device number 50 [ 634.741071][ T6694] usb 2-1: new high-speed USB device number 51 using dummy_hcd [ 634.935223][ T6694] usb 2-1: Using ep0 maxpacket: 32 [ 634.943099][ T6694] usb 2-1: config 0 has an invalid interface number: 188 but max is 0 [ 634.955704][ T6694] usb 2-1: config 0 has no interface number 0 [ 634.955700][T16412] FAULT_INJECTION: forcing a failure. [ 634.955700][T16412] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 634.961902][ T6694] usb 2-1: config 0 interface 188 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32 [ 634.964202][ T6694] usb 2-1: New USB device found, idVendor=17ef, idProduct=7203, bcdDevice=2e.36 [ 634.979032][T16412] CPU: 1 UID: 0 PID: 16412 Comm: syz.4.2557 Not tainted syzkaller #0 PREEMPT(full) [ 634.979055][T16412] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 634.979070][T16412] Call Trace: [ 634.979077][T16412] [ 634.979086][T16412] dump_stack_lvl+0x189/0x250 [ 634.979113][T16412] ? __pfx____ratelimit+0x10/0x10 [ 634.979137][T16412] ? __pfx_dump_stack_lvl+0x10/0x10 [ 634.979158][T16412] ? __pfx__printk+0x10/0x10 [ 634.979188][T16412] should_fail_ex+0x414/0x560 [ 634.979218][T16412] _copy_to_user+0x31/0xb0 [ 634.979242][T16412] simple_read_from_buffer+0xe1/0x170 [ 634.979271][T16412] proc_fail_nth_read+0x1b3/0x220 [ 634.979295][T16412] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 634.979320][T16412] ? rw_verify_area+0x2a6/0x4d0 [ 634.979342][T16412] ? __lock_acquire+0xab9/0xd20 [ 634.979356][T16412] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 634.979385][T16412] vfs_read+0x200/0xa30 [ 634.979406][T16412] ? fdget_pos+0x247/0x320 [ 634.979427][T16412] ? __pfx___mutex_lock+0x10/0x10 [ 634.979444][T16412] ? __pfx_vfs_read+0x10/0x10 [ 634.979467][T16412] ? __fget_files+0x2a/0x420 [ 634.979488][T16412] ? __fget_files+0x3a0/0x420 [ 634.979503][T16412] ? __fget_files+0x2a/0x420 [ 634.979528][T16412] ksys_read+0x145/0x250 [ 634.979553][T16412] ? __pfx_ksys_read+0x10/0x10 [ 634.979578][T16412] ? do_syscall_64+0xbe/0xfa0 [ 634.979605][T16412] do_syscall_64+0xfa/0xfa0 [ 634.979627][T16412] ? lockdep_hardirqs_on+0x9c/0x150 [ 634.979650][T16412] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 634.979667][T16412] ? clear_bhb_loop+0x60/0xb0 [ 634.979687][T16412] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 634.979704][T16412] RIP: 0033:0x7f1fc078e15c [ 634.979721][T16412] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 634.979737][T16412] RSP: 002b:00007f1fc16a7030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 634.979756][T16412] RAX: ffffffffffffffda RBX: 00007f1fc09e6090 RCX: 00007f1fc078e15c [ 634.979769][T16412] RDX: 000000000000000f RSI: 00007f1fc16a70a0 RDI: 0000000000000005 [ 634.979780][T16412] RBP: 00007f1fc16a7090 R08: 0000000000000000 R09: 0000000000000000 [ 634.979792][T16412] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 634.979803][T16412] R13: 00007f1fc09e6128 R14: 00007f1fc09e6090 R15: 00007f1fc0b0fa28 [ 634.979833][T16412] [ 635.232825][ T6694] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 635.240832][ T6694] usb 2-1: Product: syz [ 635.245367][ T6694] usb 2-1: Manufacturer: syz [ 635.249978][ T6694] usb 2-1: SerialNumber: syz [ 635.257439][ T6694] usb 2-1: config 0 descriptor?? [ 635.268005][T16408] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 635.492560][T16408] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 635.773411][ T5898] dvb_usb_rtl28xxu 1-1:0.0: probe with driver dvb_usb_rtl28xxu failed with error -110 [ 635.978775][T14078] usb 1-1: USB disconnect, device number 64 [ 636.191483][ T5898] usb 5-1: new high-speed USB device number 56 using dummy_hcd [ 636.244044][T14078] usb 3-1: USB disconnect, device number 67 [ 636.363594][ T5898] usb 5-1: config 0 has no interfaces? [ 636.371729][ T5898] usb 5-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b [ 636.394052][ T5898] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 636.421902][ T5898] usb 5-1: Product: syz [ 636.435086][ T5898] usb 5-1: Manufacturer: syz [ 636.456794][ T5898] usb 5-1: SerialNumber: syz [ 636.477047][ T5898] usb 5-1: config 0 descriptor?? [ 636.525905][T16440] fuse: Bad value for 'fd' [ 636.691810][T16445] FAULT_INJECTION: forcing a failure. [ 636.691810][T16445] name failslab, interval 1, probability 0, space 0, times 0 [ 636.705047][T16445] CPU: 0 UID: 0 PID: 16445 Comm: syz.2.2567 Not tainted syzkaller #0 PREEMPT(full) [ 636.705075][T16445] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 636.705087][T16445] Call Trace: [ 636.705096][T16445] [ 636.705104][T16445] dump_stack_lvl+0x189/0x250 [ 636.705133][T16445] ? __pfx____ratelimit+0x10/0x10 [ 636.705165][T16445] ? __pfx_dump_stack_lvl+0x10/0x10 [ 636.705188][T16445] ? __pfx__printk+0x10/0x10 [ 636.705213][T16445] ? __pfx___might_resched+0x10/0x10 [ 636.705231][T16445] ? fs_reclaim_acquire+0x7d/0x100 [ 636.705253][T16445] should_fail_ex+0x414/0x560 [ 636.705284][T16445] should_failslab+0xa8/0x100 [ 636.705303][T16445] __kmalloc_noprof+0xcb/0x7f0 [ 636.705326][T16445] ? tomoyo_encode+0x28b/0x550 [ 636.705357][T16445] tomoyo_encode+0x28b/0x550 [ 636.705387][T16445] tomoyo_realpath_from_path+0x58d/0x5d0 [ 636.705414][T16445] ? tomoyo_domain+0xd9/0x130 [ 636.705437][T16445] ? tomoyo_path_number_perm+0x1bc/0x5a0 [ 636.705459][T16445] tomoyo_path_number_perm+0x1e8/0x5a0 [ 636.705484][T16445] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 636.705544][T16445] ? __fget_files+0x2a/0x420 [ 636.705567][T16445] ? __fget_files+0x3a0/0x420 [ 636.705583][T16445] ? __fget_files+0x2a/0x420 [ 636.705605][T16445] security_file_ioctl+0xcb/0x2d0 [ 636.705629][T16445] __se_sys_ioctl+0x47/0x170 [ 636.705653][T16445] do_syscall_64+0xfa/0xfa0 [ 636.705674][T16445] ? lockdep_hardirqs_on+0x9c/0x150 [ 636.705697][T16445] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 636.705715][T16445] ? clear_bhb_loop+0x60/0xb0 [ 636.705737][T16445] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 636.705754][T16445] RIP: 0033:0x7f03ce58f749 [ 636.705771][T16445] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 636.705786][T16445] RSP: 002b:00007f03cf3e9038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 636.705807][T16445] RAX: ffffffffffffffda RBX: 00007f03ce7e5fa0 RCX: 00007f03ce58f749 [ 636.705821][T16445] RDX: 0000200000000100 RSI: 000000004020ae76 RDI: 0000000000000004 [ 636.705834][T16445] RBP: 00007f03cf3e9090 R08: 0000000000000000 R09: 0000000000000000 [ 636.705846][T16445] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 636.705857][T16445] R13: 00007f03ce7e6038 R14: 00007f03ce7e5fa0 R15: 00007f03ce90fa28 [ 636.705888][T16445] [ 636.710167][T16445] ERROR: Out of memory at tomoyo_realpath_from_path. [ 636.995220][T16448] netlink: 36 bytes leftover after parsing attributes in process `syz.3.2569'. [ 637.067059][T16450] tipc: Started in network mode [ 637.072338][T16450] tipc: Node identity , cluster identity 4711 [ 637.078553][T16450] tipc: Failed to obtain node identity [ 637.085146][T16450] tipc: Enabling of bearer rejected, failed to enable media [ 637.117090][T16455] FAULT_INJECTION: forcing a failure. [ 637.117090][T16455] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 637.149806][T16455] CPU: 0 UID: 0 PID: 16455 Comm: syz.3.2571 Not tainted syzkaller #0 PREEMPT(full) [ 637.149832][T16455] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 637.149847][T16455] Call Trace: [ 637.149854][T16455] [ 637.149863][T16455] dump_stack_lvl+0x189/0x250 [ 637.149891][T16455] ? __pfx____ratelimit+0x10/0x10 [ 637.149921][T16455] ? __pfx_dump_stack_lvl+0x10/0x10 [ 637.149942][T16455] ? __pfx__printk+0x10/0x10 [ 637.149962][T16455] ? __might_fault+0xb0/0x130 [ 637.149995][T16455] should_fail_ex+0x414/0x560 [ 637.150025][T16455] _copy_from_user+0x2d/0xb0 [ 637.150047][T16455] sctp_setsockopt+0x19f/0x1200 [ 637.150066][T16455] ? __pfx_sock_common_setsockopt+0x10/0x10 [ 637.150092][T16455] do_sock_setsockopt+0x17c/0x1b0 [ 637.150116][T16455] __x64_sys_setsockopt+0x13f/0x1b0 [ 637.150141][T16455] do_syscall_64+0xfa/0xfa0 [ 637.150163][T16455] ? lockdep_hardirqs_on+0x9c/0x150 [ 637.150187][T16455] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 637.150204][T16455] ? clear_bhb_loop+0x60/0xb0 [ 637.150226][T16455] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 637.150241][T16455] RIP: 0033:0x7fbca6f8f749 [ 637.150258][T16455] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 637.150274][T16455] RSP: 002b:00007fbca7d79038 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 637.150294][T16455] RAX: ffffffffffffffda RBX: 00007fbca71e6090 RCX: 00007fbca6f8f749 [ 637.150308][T16455] RDX: 000000000000007d RSI: 0000000000000084 RDI: 0000000000000004 [ 637.150319][T16455] RBP: 00007fbca7d79090 R08: 0000000000000008 R09: 0000000000000000 [ 637.150331][T16455] R10: 0000200000000040 R11: 0000000000000246 R12: 0000000000000001 [ 637.150343][T16455] R13: 00007fbca71e6128 R14: 00007fbca71e6090 R15: 00007fbca730fa28 [ 637.150372][T16455] [ 637.461249][ T5898] usb 3-1: new high-speed USB device number 68 using dummy_hcd [ 637.612839][ T5898] usb 3-1: config 0 interface 0 altsetting 251 endpoint 0x9 has invalid wMaxPacketSize 0 [ 637.623047][ T5898] usb 3-1: config 0 interface 0 has no altsetting 0 [ 637.632925][ T5898] usb 3-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 637.642239][ T5898] usb 3-1: New USB device strings: Mfr=1, Product=228, SerialNumber=2 [ 637.650596][ T5898] usb 3-1: Product: syz [ 637.654979][ T5898] usb 3-1: Manufacturer: syz [ 637.659610][ T5898] usb 3-1: SerialNumber: syz [ 637.669155][ T5898] usb 3-1: config 0 descriptor?? [ 637.682636][ T5898] usb 3-1: selecting invalid altsetting 0 [ 637.933312][ T6695] usb 3-1: USB disconnect, device number 68 [ 638.161061][ T5898] usb 4-1: new high-speed USB device number 71 using dummy_hcd [ 638.312578][ T5898] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 638.323054][ T5898] usb 4-1: too many endpoints for config 0 interface 0 altsetting 0: 253, using maximum allowed: 30 [ 638.334357][ T5898] usb 4-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 253 [ 638.348866][ T5898] usb 4-1: New USB device found, idVendor=05ac, idProduct=8243, bcdDevice=8b.40 [ 638.358612][ T5898] usb 4-1: New USB device strings: Mfr=11, Product=0, SerialNumber=0 [ 638.367385][ T5898] usb 4-1: Manufacturer: syz [ 638.375451][ T5898] usb 4-1: config 0 descriptor?? [ 638.384213][ T5898] usbhid 4-1:0.0: couldn't find an input interrupt endpoint [ 638.899590][ T5898] usb 5-1: USB disconnect, device number 56 [ 639.012325][ T6694] asix 2-1:0.188 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 639.022843][ T6694] asix 2-1:0.188 (unnamed net_device) (uninitialized): Failed to send software reset: ffffffb9 [ 639.042500][ T6694] asix 2-1:0.188: probe with driver asix failed with error -71 [ 639.079132][ T6694] usb 2-1: USB disconnect, device number 51 [ 639.126744][ T30] kauditd_printk_skb: 504 callbacks suppressed [ 639.126762][ T30] audit: type=1800 audit(1764537199.150:634): pid=16469 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.2.2577" name="bus" dev="tmpfs" ino=2825 res=0 errno=0 [ 639.421323][ T5898] usb 5-1: new high-speed USB device number 57 using dummy_hcd [ 639.528534][T16485] random: crng reseeded on system resumption [ 639.581041][ T5898] usb 5-1: Using ep0 maxpacket: 32 [ 639.589279][ T5898] usb 5-1: New USB device found, idVendor=0fd9, idProduct=0025, bcdDevice=29.40 [ 639.598703][ T5898] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 639.618333][ T5898] usb 5-1: config 0 descriptor?? [ 639.826085][ T5898] dvb-usb: found a 'Elgato EyeTV Sat' in warm state. [ 639.842182][ T5898] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 639.883762][ T5898] dvbdev: DVB: registering new adapter (Elgato EyeTV Sat) [ 639.894322][ T5898] usb 5-1: media controller created [ 639.921311][ T5898] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 640.054173][ T5898] az6027: usb out operation failed. (-71) [ 640.102542][ T5898] az6027: usb out operation failed. (-71) [ 640.115832][ T5898] stb0899_attach: Driver disabled by Kconfig [ 640.130516][ T5898] az6027: no front-end attached [ 640.130516][ T5898] [ 640.147605][ T5898] az6027: usb out operation failed. (-71) [ 640.166235][ T5898] dvb-usb: no frontend was attached by 'Elgato EyeTV Sat' [ 640.169898][T16496] FAULT_INJECTION: forcing a failure. [ 640.169898][T16496] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 640.201267][ T5898] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.4/usb5/5-1/input/input31 [ 640.221267][T16496] CPU: 1 UID: 0 PID: 16496 Comm: syz.2.2583 Not tainted syzkaller #0 PREEMPT(full) [ 640.221291][T16496] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 640.221301][T16496] Call Trace: [ 640.221309][T16496] [ 640.221317][T16496] dump_stack_lvl+0x189/0x250 [ 640.221345][T16496] ? __pfx____ratelimit+0x10/0x10 [ 640.221369][T16496] ? __pfx_dump_stack_lvl+0x10/0x10 [ 640.221392][T16496] ? __pfx__printk+0x10/0x10 [ 640.221412][T16496] ? __might_fault+0xb0/0x130 [ 640.221445][T16496] should_fail_ex+0x414/0x560 [ 640.221475][T16496] _copy_from_user+0x2d/0xb0 [ 640.221498][T16496] get_itimerspec64+0x19e/0x2f0 [ 640.221520][T16496] ? __pfx_get_itimerspec64+0x10/0x10 [ 640.221541][T16496] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 640.221575][T16496] __x64_sys_timer_settime+0x142/0x240 [ 640.221603][T16496] ? __pfx___x64_sys_timer_settime+0x10/0x10 [ 640.221652][T16496] ? do_syscall_64+0xbe/0xfa0 [ 640.221680][T16496] do_syscall_64+0xfa/0xfa0 [ 640.221702][T16496] ? lockdep_hardirqs_on+0x9c/0x150 [ 640.221725][T16496] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 640.221743][T16496] ? clear_bhb_loop+0x60/0xb0 [ 640.221766][T16496] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 640.221783][T16496] RIP: 0033:0x7f03ce58f749 [ 640.221800][T16496] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 640.221816][T16496] RSP: 002b:00007f03cf3e9038 EFLAGS: 00000246 ORIG_RAX: 00000000000000df [ 640.221836][T16496] RAX: ffffffffffffffda RBX: 00007f03ce7e5fa0 RCX: 00007f03ce58f749 [ 640.221850][T16496] RDX: 0000200000000280 RSI: e54aef35e9c2845d RDI: 0000000000000000 [ 640.221869][T16496] RBP: 00007f03cf3e9090 R08: 0000000000000000 R09: 0000000000000000 [ 640.221881][T16496] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 640.221892][T16496] R13: 00007f03ce7e6038 R14: 00007f03ce7e5fa0 R15: 00007f03ce90fa28 [ 640.221923][T16496] [ 640.423470][ C1] vkms_vblank_simulate: vblank timer overrun [ 640.460813][ T5898] dvb-usb: schedule remote query interval to 400 msecs. [ 640.468076][ T5898] dvb-usb: Elgato EyeTV Sat successfully initialized and connected. [ 640.490896][ T5898] usb 5-1: USB disconnect, device number 57 [ 640.568359][ T5898] dvb-usb: Elgato EyeTV Sat successfully deinitialized and disconnected. [ 640.717983][T16506] netlink: 56 bytes leftover after parsing attributes in process `syz.2.2586'. [ 640.928196][ T24] usb 4-1: USB disconnect, device number 71 [ 640.934600][ T5898] usb 5-1: new high-speed USB device number 58 using dummy_hcd [ 641.107776][ T5898] usb 5-1: New USB device found, idVendor=1604, idProduct=8001, bcdDevice=44.1f [ 641.129185][ T5898] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 641.164746][ T5898] usb 5-1: Product: syz [ 641.174825][ T5898] usb 5-1: Manufacturer: syz [ 641.205602][ T5898] usb 5-1: SerialNumber: syz [ 641.272376][ T5898] usb 5-1: config 0 descriptor?? [ 642.233170][T16530] warning: `syz.1.2593' uses wireless extensions which will stop working for Wi-Fi 7 hardware; use nl80211 [ 642.752209][ T6695] usb 3-1: new high-speed USB device number 69 using dummy_hcd [ 643.360646][ T6695] usb 3-1: New USB device found, idVendor=1943, idProduct=2250, bcdDevice= 0.01 [ 643.393399][ T6695] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 643.477996][ T6695] usb 3-1: Product: syz [ 643.485317][ T6695] usb 3-1: Manufacturer: syz [ 643.489962][ T6695] usb 3-1: SerialNumber: syz [ 643.509634][ T6695] usb 3-1: config 0 descriptor?? [ 643.517411][ T6695] go7007 3-1:0.0: Sensoray 2250 found [ 643.622632][ T6695] go7007 3-1:0.0: probe with driver go7007 failed with error -12 [ 643.782568][T16535] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 643.804910][T16539] netlink: 'syz.3.2596': attribute type 1 has an invalid length. [ 644.095034][T16535] netlink: 8 bytes leftover after parsing attributes in process `syz.2.2595'. [ 644.119461][ T5898] usb 3-1: USB disconnect, device number 69 [ 644.203649][T16541] FAULT_INJECTION: forcing a failure. [ 644.203649][T16541] name failslab, interval 1, probability 0, space 0, times 0 [ 644.221905][T16541] CPU: 1 UID: 0 PID: 16541 Comm: syz.1.2597 Not tainted syzkaller #0 PREEMPT(full) [ 644.221929][T16541] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 644.221940][T16541] Call Trace: [ 644.221948][T16541] [ 644.221957][T16541] dump_stack_lvl+0x189/0x250 [ 644.221985][T16541] ? __pfx____ratelimit+0x10/0x10 [ 644.222008][T16541] ? __pfx_dump_stack_lvl+0x10/0x10 [ 644.222031][T16541] ? __pfx__printk+0x10/0x10 [ 644.222055][T16541] ? __pfx___might_resched+0x10/0x10 [ 644.222075][T16541] ? fs_reclaim_acquire+0x7d/0x100 [ 644.222097][T16541] should_fail_ex+0x414/0x560 [ 644.222128][T16541] should_failslab+0xa8/0x100 [ 644.222145][T16541] kmem_cache_alloc_node_noprof+0x77/0x710 [ 644.222167][T16541] ? __alloc_skb+0x112/0x2d0 [ 644.222183][T16541] ? netlink_autobind+0xdb/0x300 [ 644.222205][T16541] __alloc_skb+0x112/0x2d0 [ 644.222226][T16541] netlink_sendmsg+0x5c6/0xb30 [ 644.222254][T16541] ? __pfx_netlink_sendmsg+0x10/0x10 [ 644.222275][T16541] ? aa_sock_msg_perm+0xf1/0x1d0 [ 644.222300][T16541] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 644.222318][T16541] ? __pfx_netlink_sendmsg+0x10/0x10 [ 644.222337][T16541] __sock_sendmsg+0x21c/0x270 [ 644.222363][T16541] ____sys_sendmsg+0x505/0x830 [ 644.222387][T16541] ? __pfx_____sys_sendmsg+0x10/0x10 [ 644.222422][T16541] ? import_iovec+0x74/0xa0 [ 644.222447][T16541] ___sys_sendmsg+0x21f/0x2a0 [ 644.222468][T16541] ? __pfx____sys_sendmsg+0x10/0x10 [ 644.222520][T16541] ? __fget_files+0x2a/0x420 [ 644.222536][T16541] ? __fget_files+0x3a0/0x420 [ 644.222564][T16541] __x64_sys_sendmsg+0x19b/0x260 [ 644.222587][T16541] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 644.222614][T16541] ? __pfx_ksys_write+0x10/0x10 [ 644.222641][T16541] ? do_syscall_64+0xbe/0xfa0 [ 644.222669][T16541] do_syscall_64+0xfa/0xfa0 [ 644.222689][T16541] ? lockdep_hardirqs_on+0x9c/0x150 [ 644.222711][T16541] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 644.222727][T16541] ? clear_bhb_loop+0x60/0xb0 [ 644.222747][T16541] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 644.222761][T16541] RIP: 0033:0x7f316af8f749 [ 644.222777][T16541] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 644.222791][T16541] RSP: 002b:00007f316be50038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 644.222811][T16541] RAX: ffffffffffffffda RBX: 00007f316b1e5fa0 RCX: 00007f316af8f749 [ 644.222825][T16541] RDX: 0000000000000000 RSI: 0000200000000480 RDI: 0000000000000003 [ 644.222837][T16541] RBP: 00007f316be50090 R08: 0000000000000000 R09: 0000000000000000 [ 644.222849][T16541] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 644.222860][T16541] R13: 00007f316b1e6038 R14: 00007f316b1e5fa0 R15: 00007f316b30fa28 [ 644.222889][T16541] [ 644.500228][ C1] vkms_vblank_simulate: vblank timer overrun [ 644.626749][ T6695] usb 5-1: USB disconnect, device number 58 [ 644.667154][T16549] xt_TCPMSS: Only works on TCP SYN packets [ 644.675107][T16549] fuse: Bad value for 'fd' [ 644.843850][ T24] usb 2-1: new high-speed USB device number 52 using dummy_hcd [ 645.002917][ T24] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 645.059631][T16563] vim2m vim2m.0: vidioc_s_fmt queue busy [ 645.114811][ T24] usb 2-1: too many endpoints for config 0 interface 0 altsetting 0: 253, using maximum allowed: 30 [ 645.132702][ T24] usb 2-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 253 [ 645.147764][ T24] usb 2-1: New USB device found, idVendor=05ac, idProduct=8243, bcdDevice=8b.40 [ 645.158100][ T24] usb 2-1: New USB device strings: Mfr=11, Product=0, SerialNumber=0 [ 645.166573][ T24] usb 2-1: Manufacturer: syz [ 645.176566][ T24] usb 2-1: config 0 descriptor?? [ 645.285167][T16561] bridge0: port 3(syz_tun) entered blocking state [ 645.291791][T16561] bridge0: port 3(syz_tun) entered forwarding state [ 645.322019][T16561] 8021q: adding VLAN 0 to HW filter on device bond0 [ 645.343330][T16561] 8021q: adding VLAN 0 to HW filter on device team0 [ 645.376694][T16561] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 645.488814][ T24] usbhid 2-1:0.0: couldn't find an input interrupt endpoint [ 646.211166][ T24] usb 5-1: new full-speed USB device number 59 using dummy_hcd [ 646.543282][ T24] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 646.553812][ T24] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 646.565623][ T24] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 1024, setting to 64 [ 646.580700][ T24] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 7 [ 646.605932][ T24] usb 5-1: New USB device found, idVendor=0eef, idProduct=72c4, bcdDevice= 0.00 [ 646.623781][ T24] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 646.640624][ T24] usb 5-1: config 0 descriptor?? [ 646.667037][T16575] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 647.009612][ T24] usbhid 5-1:0.0: can't add hid device: -71 [ 647.018487][ T24] usbhid 5-1:0.0: probe with driver usbhid failed with error -71 [ 647.084144][ T24] usb 5-1: USB disconnect, device number 59 [ 647.286806][T16592] netlink: 36 bytes leftover after parsing attributes in process `syz.2.2616'. [ 647.561099][ T24] usb 5-1: new high-speed USB device number 60 using dummy_hcd [ 647.583208][T14078] usb 4-1: new high-speed USB device number 72 using dummy_hcd [ 647.594899][ T6694] usb 2-1: USB disconnect, device number 52 [ 647.741108][ T24] usb 5-1: Using ep0 maxpacket: 32 [ 647.746327][T14078] usb 4-1: Using ep0 maxpacket: 16 [ 647.754630][ T24] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 647.767438][T14078] usb 4-1: config 0 has an invalid interface number: 41 but max is 0 [ 647.779287][T14078] usb 4-1: config 0 has no interface number 0 [ 647.786055][ T24] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 647.802221][T14078] usb 4-1: config 0 interface 41 altsetting 2 bulk endpoint 0x4 has invalid maxpacket 16 [ 647.819268][ T24] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 7 [ 647.833335][T14078] usb 4-1: config 0 interface 41 altsetting 2 endpoint 0x82 has invalid wMaxPacketSize 0 [ 647.851643][ T24] usb 5-1: New USB device found, idVendor=0eef, idProduct=72c4, bcdDevice= 0.00 [ 647.860978][T14078] usb 4-1: config 0 interface 41 altsetting 2 bulk endpoint 0x82 has invalid maxpacket 0 [ 647.871602][ T24] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 647.879625][T14078] usb 4-1: config 0 interface 41 has no altsetting 0 [ 647.891143][T14078] usb 4-1: New USB device found, idVendor=0fe6, idProduct=9700, bcdDevice=d1.9a [ 647.900798][ T24] usb 5-1: config 0 descriptor?? [ 647.908149][T14078] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 647.920018][T14078] usb 4-1: Product: syz [ 647.924473][T14078] usb 4-1: Manufacturer: syz [ 647.929403][T14078] usb 4-1: SerialNumber: syz [ 647.938455][T14078] usb 4-1: config 0 descriptor?? [ 647.945355][T16594] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 647.957910][T14078] dm9601 4-1:0.41: probe with driver dm9601 failed with error -22 [ 647.968653][T14078] sr9700 4-1:0.41: probe with driver sr9700 failed with error -22 [ 648.822541][T16575] input: syz0 as /devices/virtual/input/input32 [ 648.981694][ T24] usbhid 5-1:0.0: can't add hid device: -71 [ 648.988836][ T24] usbhid 5-1:0.0: probe with driver usbhid failed with error -71 [ 649.128289][T16623] FAULT_INJECTION: forcing a failure. [ 649.128289][T16623] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 649.129632][ T24] usb 5-1: USB disconnect, device number 60 [ 649.193784][T16623] CPU: 0 UID: 0 PID: 16623 Comm: syz.1.2624 Not tainted syzkaller #0 PREEMPT(full) [ 649.193810][T16623] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 649.193821][T16623] Call Trace: [ 649.193829][T16623] [ 649.193838][T16623] dump_stack_lvl+0x189/0x250 [ 649.193864][T16623] ? __pfx____ratelimit+0x10/0x10 [ 649.193887][T16623] ? __pfx_dump_stack_lvl+0x10/0x10 [ 649.193908][T16623] ? __pfx__printk+0x10/0x10 [ 649.193936][T16623] should_fail_ex+0x414/0x560 [ 649.193965][T16623] _copy_to_user+0x31/0xb0 [ 649.193987][T16623] simple_read_from_buffer+0xe1/0x170 [ 649.194015][T16623] proc_fail_nth_read+0x1b3/0x220 [ 649.194039][T16623] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 649.194064][T16623] ? rw_verify_area+0x2a6/0x4d0 [ 649.194084][T16623] ? __lock_acquire+0xab9/0xd20 [ 649.194099][T16623] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 649.194120][T16623] vfs_read+0x200/0xa30 [ 649.194140][T16623] ? fdget_pos+0x247/0x320 [ 649.194161][T16623] ? __pfx___mutex_lock+0x10/0x10 [ 649.194178][T16623] ? __pfx_vfs_read+0x10/0x10 [ 649.194202][T16623] ? __fget_files+0x2a/0x420 [ 649.194221][T16623] ? __fget_files+0x3a0/0x420 [ 649.194236][T16623] ? __fget_files+0x2a/0x420 [ 649.194260][T16623] ksys_read+0x145/0x250 [ 649.194284][T16623] ? __pfx_ksys_read+0x10/0x10 [ 649.194308][T16623] ? do_syscall_64+0xbe/0xfa0 [ 649.194334][T16623] do_syscall_64+0xfa/0xfa0 [ 649.194353][T16623] ? lockdep_hardirqs_on+0x9c/0x150 [ 649.194375][T16623] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 649.194393][T16623] ? clear_bhb_loop+0x60/0xb0 [ 649.194413][T16623] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 649.194429][T16623] RIP: 0033:0x7f316af8e15c [ 649.194445][T16623] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 649.194459][T16623] RSP: 002b:00007f316be50030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 649.194479][T16623] RAX: ffffffffffffffda RBX: 00007f316b1e5fa0 RCX: 00007f316af8e15c [ 649.194492][T16623] RDX: 000000000000000f RSI: 00007f316be500a0 RDI: 0000000000000004 [ 649.194504][T16623] RBP: 00007f316be50090 R08: 0000000000000000 R09: 0000000000000000 [ 649.194515][T16623] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 649.194526][T16623] R13: 00007f316b1e6038 R14: 00007f316b1e5fa0 R15: 00007f316b30fa28 [ 649.194556][T16623] [ 649.717223][T16627] tipc: Started in network mode [ 649.722520][T16627] tipc: Node identity , cluster identity 4711 [ 649.728760][T16627] tipc: Failed to obtain node identity [ 649.736433][T16627] tipc: Enabling of bearer rejected, failed to enable media [ 650.061210][T14078] usb 5-1: new high-speed USB device number 61 using dummy_hcd [ 650.071676][ T24] usb 1-1: new high-speed USB device number 65 using dummy_hcd [ 650.221188][T14078] usb 5-1: Using ep0 maxpacket: 16 [ 650.228297][T14078] usb 5-1: config 1 has an invalid descriptor of length 97, skipping remainder of the config [ 650.238833][T14078] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 650.249663][ T24] usb 1-1: New USB device found, idVendor=1604, idProduct=8001, bcdDevice=44.1f [ 650.258929][ T24] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 650.267326][ T24] usb 1-1: Product: syz [ 650.271724][ T24] usb 1-1: Manufacturer: syz [ 650.276523][T14078] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 650.285613][T14078] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 650.293665][ T24] usb 1-1: SerialNumber: syz [ 650.299298][T14078] usb 5-1: Product: syz [ 650.304446][ T24] usb 1-1: config 0 descriptor?? [ 650.309626][T14078] usb 5-1: Manufacturer: syz [ 650.314616][T14078] usb 5-1: SerialNumber: syz [ 650.384325][ T6694] usb 4-1: USB disconnect, device number 72 [ 650.436864][T16638] FAULT_INJECTION: forcing a failure. [ 650.436864][T16638] name failslab, interval 1, probability 0, space 0, times 0 [ 650.450238][T16638] CPU: 0 UID: 0 PID: 16638 Comm: syz.3.2630 Not tainted syzkaller #0 PREEMPT(full) [ 650.450254][T16638] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 650.450261][T16638] Call Trace: [ 650.450268][T16638] [ 650.450277][T16638] dump_stack_lvl+0x189/0x250 [ 650.450305][T16638] ? __pfx____ratelimit+0x10/0x10 [ 650.450329][T16638] ? __pfx_dump_stack_lvl+0x10/0x10 [ 650.450364][T16638] ? __pfx__printk+0x10/0x10 [ 650.450378][T16638] ? __pfx___might_resched+0x10/0x10 [ 650.450388][T16638] ? fs_reclaim_acquire+0x7d/0x100 [ 650.450400][T16638] should_fail_ex+0x414/0x560 [ 650.450423][T16638] should_failslab+0xa8/0x100 [ 650.450445][T16638] kmem_cache_alloc_node_noprof+0x77/0x710 [ 650.450468][T16638] ? __alloc_skb+0x112/0x2d0 [ 650.450485][T16638] ? __pfx_aa_label_sk_perm+0x10/0x10 [ 650.450508][T16638] __alloc_skb+0x112/0x2d0 [ 650.450520][T16638] pfkey_sendmsg+0x1dd/0x1090 [ 650.450534][T16638] ? __lock_acquire+0xab9/0xd20 [ 650.450545][T16638] ? __pfx___might_resched+0x10/0x10 [ 650.450559][T16638] ? __pfx_pfkey_sendmsg+0x10/0x10 [ 650.450586][T16638] ? aa_sk_perm+0x81e/0x950 [ 650.450615][T16638] ? __pfx_aa_sk_perm+0x10/0x10 [ 650.450635][T16638] ? tomoyo_socket_sendmsg_permission+0x1e1/0x300 [ 650.450665][T16638] ? aa_sock_msg_perm+0xf1/0x1d0 [ 650.450695][T16638] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 650.450713][T16638] ? __pfx_pfkey_sendmsg+0x10/0x10 [ 650.450736][T16638] __sock_sendmsg+0x21c/0x270 [ 650.450767][T16638] ____sys_sendmsg+0x505/0x830 [ 650.450792][T16638] ? __pfx_____sys_sendmsg+0x10/0x10 [ 650.450811][T16638] ? import_iovec+0x74/0xa0 [ 650.450830][T16638] ___sys_sendmsg+0x21f/0x2a0 [ 650.450842][T16638] ? __pfx____sys_sendmsg+0x10/0x10 [ 650.450884][T16638] ? __fget_files+0x2a/0x420 [ 650.450902][T16638] ? __fget_files+0x3a0/0x420 [ 650.450934][T16638] __x64_sys_sendmsg+0x19b/0x260 [ 650.450953][T16638] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 650.450980][T16638] ? __pfx_ksys_write+0x10/0x10 [ 650.451006][T16638] ? do_syscall_64+0xbe/0xfa0 [ 650.451033][T16638] do_syscall_64+0xfa/0xfa0 [ 650.451054][T16638] ? lockdep_hardirqs_on+0x9c/0x150 [ 650.451077][T16638] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 650.451094][T16638] ? clear_bhb_loop+0x60/0xb0 [ 650.451115][T16638] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 650.451132][T16638] RIP: 0033:0x7fbca6f8f749 [ 650.451150][T16638] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 650.451166][T16638] RSP: 002b:00007fbca7d9a038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 650.451186][T16638] RAX: ffffffffffffffda RBX: 00007fbca71e5fa0 RCX: 00007fbca6f8f749 [ 650.451200][T16638] RDX: 0000000000000000 RSI: 0000200000000040 RDI: 0000000000000003 [ 650.451212][T16638] RBP: 00007fbca7d9a090 R08: 0000000000000000 R09: 0000000000000000 [ 650.451224][T16638] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 650.451235][T16638] R13: 00007fbca71e6038 R14: 00007fbca71e5fa0 R15: 00007fbca730fa28 [ 650.451266][T16638] [ 650.847674][T14078] usb 5-1: 0:2 : does not exist [ 650.876643][T14078] usb 5-1: 5:0: failed to get current value for ch 0 (-22) [ 651.123538][T14078] usb 5-1: USB disconnect, device number 61 [ 651.211084][ T6694] usb 3-1: new high-speed USB device number 70 using dummy_hcd [ 651.364110][ T6694] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 651.379396][ T6694] usb 3-1: too many endpoints for config 0 interface 0 altsetting 0: 253, using maximum allowed: 30 [ 651.398759][ T6694] usb 3-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 253 [ 651.420671][ T6694] usb 3-1: New USB device found, idVendor=05ac, idProduct=8243, bcdDevice=8b.40 [ 651.442048][ T6694] usb 3-1: New USB device strings: Mfr=11, Product=0, SerialNumber=0 [ 651.463167][ T6694] usb 3-1: Manufacturer: syz [ 651.490090][ T6694] usb 3-1: config 0 descriptor?? [ 651.551772][ T6694] usbhid 3-1:0.0: couldn't find an input interrupt endpoint [ 651.611588][T16659] netlink: 80 bytes leftover after parsing attributes in process `syz.4.2635'. [ 651.666364][T16662] netlink: 4 bytes leftover after parsing attributes in process `syz.4.2635'. [ 653.590491][T14078] usb 1-1: USB disconnect, device number 65 [ 653.699084][T16688] FAULT_INJECTION: forcing a failure. [ 653.699084][T16688] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 653.715467][T16688] CPU: 0 UID: 0 PID: 16688 Comm: syz.4.2643 Not tainted syzkaller #0 PREEMPT(full) [ 653.715494][T16688] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 653.715505][T16688] Call Trace: [ 653.715514][T16688] [ 653.715523][T16688] dump_stack_lvl+0x189/0x250 [ 653.715544][T16688] ? __pfx____ratelimit+0x10/0x10 [ 653.715559][T16688] ? __pfx_dump_stack_lvl+0x10/0x10 [ 653.715572][T16688] ? __pfx__printk+0x10/0x10 [ 653.715589][T16688] should_fail_ex+0x414/0x560 [ 653.715606][T16688] _copy_to_user+0x31/0xb0 [ 653.715621][T16688] simple_read_from_buffer+0xe1/0x170 [ 653.715640][T16688] proc_fail_nth_read+0x1b3/0x220 [ 653.715654][T16688] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 653.715668][T16688] ? rw_verify_area+0x2a6/0x4d0 [ 653.715681][T16688] ? __lock_acquire+0xab9/0xd20 [ 653.715690][T16688] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 653.715703][T16688] vfs_read+0x200/0xa30 [ 653.715715][T16688] ? fdget_pos+0x247/0x320 [ 653.715728][T16688] ? __pfx___mutex_lock+0x10/0x10 [ 653.715738][T16688] ? __pfx_vfs_read+0x10/0x10 [ 653.715751][T16688] ? __fget_files+0x2a/0x420 [ 653.715763][T16688] ? __fget_files+0x3a0/0x420 [ 653.715771][T16688] ? __fget_files+0x2a/0x420 [ 653.715785][T16688] ksys_read+0x145/0x250 [ 653.715800][T16688] ? __pfx_ksys_read+0x10/0x10 [ 653.715824][T16688] ? do_syscall_64+0xbe/0xfa0 [ 653.715851][T16688] do_syscall_64+0xfa/0xfa0 [ 653.715873][T16688] ? lockdep_hardirqs_on+0x9c/0x150 [ 653.715890][T16688] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 653.715900][T16688] ? clear_bhb_loop+0x60/0xb0 [ 653.715912][T16688] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 653.715922][T16688] RIP: 0033:0x7f1fc078e15c [ 653.715932][T16688] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 653.715941][T16688] RSP: 002b:00007f1fc16c8030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 653.715954][T16688] RAX: ffffffffffffffda RBX: 00007f1fc09e5fa0 RCX: 00007f1fc078e15c [ 653.715961][T16688] RDX: 000000000000000f RSI: 00007f1fc16c80a0 RDI: 0000000000000006 [ 653.715968][T16688] RBP: 00007f1fc16c8090 R08: 0000000000000000 R09: 0000000000000000 [ 653.715974][T16688] R10: 0000000000000004 R11: 0000000000000246 R12: 0000000000000001 [ 653.715980][T16688] R13: 00007f1fc09e6038 R14: 00007f1fc09e5fa0 R15: 00007f1fc0b0fa28 [ 653.715997][T16688] [ 654.059029][ T5898] usb 3-1: USB disconnect, device number 70 [ 654.103257][ T6694] usb 2-1: new high-speed USB device number 53 using dummy_hcd [ 654.241034][ T6694] usb 2-1: device descriptor read/64, error -71 [ 654.481038][ T6694] usb 2-1: new high-speed USB device number 54 using dummy_hcd [ 654.561362][ T5898] usb 3-1: new high-speed USB device number 71 using dummy_hcd [ 654.589599][T16709] netlink: 36 bytes leftover after parsing attributes in process `syz.3.2650'. [ 654.612028][ T6694] usb 2-1: device descriptor read/64, error -71 [ 654.711057][ T5898] usb 3-1: Using ep0 maxpacket: 32 [ 654.791456][ T6694] usb usb2-port1: attempt power cycle [ 654.943208][ T5898] usb 3-1: New USB device found, idVendor=055f, idProduct=d001, bcdDevice=88.92 [ 654.953428][ T5898] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 654.994776][ T5898] usb 3-1: config 0 descriptor?? [ 655.004307][ T5898] gspca_main: nw80x-2.14.0 probing 055f:d001 [ 655.291476][ T6694] usb 2-1: new high-speed USB device number 55 using dummy_hcd [ 655.332852][ T6694] usb 2-1: device descriptor read/8, error -71 [ 655.631586][ T6694] usb 2-1: new high-speed USB device number 56 using dummy_hcd [ 655.652393][ T6694] usb 2-1: device descriptor read/8, error -71 [ 655.783054][ T6694] usb usb2-port1: unable to enumerate USB device [ 656.954085][T16740] netlink: 8 bytes leftover after parsing attributes in process `syz.0.2659'. [ 656.965348][T16740] FAULT_INJECTION: forcing a failure. [ 656.965348][T16740] name failslab, interval 1, probability 0, space 0, times 0 [ 656.979467][T16740] CPU: 1 UID: 0 PID: 16740 Comm: syz.0.2659 Not tainted syzkaller #0 PREEMPT(full) [ 656.979490][T16740] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 656.979501][T16740] Call Trace: [ 656.979509][T16740] [ 656.979518][T16740] dump_stack_lvl+0x189/0x250 [ 656.979547][T16740] ? __pfx____ratelimit+0x10/0x10 [ 656.979571][T16740] ? __pfx_dump_stack_lvl+0x10/0x10 [ 656.979594][T16740] ? __pfx__printk+0x10/0x10 [ 656.979618][T16740] ? __pfx___might_resched+0x10/0x10 [ 656.979637][T16740] ? fs_reclaim_acquire+0x7d/0x100 [ 656.979660][T16740] should_fail_ex+0x414/0x560 [ 656.979690][T16740] should_failslab+0xa8/0x100 [ 656.979710][T16740] kmem_cache_alloc_node_noprof+0x77/0x710 [ 656.979734][T16740] ? __alloc_skb+0x112/0x2d0 [ 656.979758][T16740] __alloc_skb+0x112/0x2d0 [ 656.979779][T16740] netlink_sendmsg+0x5c6/0xb30 [ 656.979808][T16740] ? __pfx_netlink_sendmsg+0x10/0x10 [ 656.979830][T16740] ? aa_sock_msg_perm+0xf1/0x1d0 [ 656.979857][T16740] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 656.979875][T16740] ? __pfx_netlink_sendmsg+0x10/0x10 [ 656.979893][T16740] __sock_sendmsg+0x21c/0x270 [ 656.979920][T16740] ____sys_sendmsg+0x505/0x830 [ 656.979945][T16740] ? __pfx_____sys_sendmsg+0x10/0x10 [ 656.979976][T16740] ? import_iovec+0x74/0xa0 [ 656.980001][T16740] ___sys_sendmsg+0x21f/0x2a0 [ 656.980024][T16740] ? __pfx____sys_sendmsg+0x10/0x10 [ 656.980078][T16740] ? __fget_files+0x2a/0x420 [ 656.980095][T16740] ? __fget_files+0x3a0/0x420 [ 656.980122][T16740] __x64_sys_sendmsg+0x19b/0x260 [ 656.980151][T16740] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 656.980180][T16740] ? __pfx_ksys_write+0x10/0x10 [ 656.980208][T16740] ? do_syscall_64+0xbe/0xfa0 [ 656.980235][T16740] do_syscall_64+0xfa/0xfa0 [ 656.980257][T16740] ? lockdep_hardirqs_on+0x9c/0x150 [ 656.980280][T16740] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 656.980298][T16740] ? clear_bhb_loop+0x60/0xb0 [ 656.980319][T16740] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 656.980336][T16740] RIP: 0033:0x7f8e7978f749 [ 656.980353][T16740] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 656.980369][T16740] RSP: 002b:00007f8e7a5b5038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 656.980389][T16740] RAX: ffffffffffffffda RBX: 00007f8e799e5fa0 RCX: 00007f8e7978f749 [ 656.980403][T16740] RDX: 0000000000000000 RSI: 0000200000000240 RDI: 0000000000000003 [ 656.980415][T16740] RBP: 00007f8e7a5b5090 R08: 0000000000000000 R09: 0000000000000000 [ 656.980427][T16740] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 656.980438][T16740] R13: 00007f8e799e6038 R14: 00007f8e799e5fa0 R15: 00007f8e79b0fa28 [ 656.980469][T16740] [ 657.245776][ C1] vkms_vblank_simulate: vblank timer overrun [ 657.315026][T16742] netlink: 36 bytes leftover after parsing attributes in process `syz.1.2661'. [ 657.408759][ T5898] usb 3-1: USB disconnect, device number 71 [ 658.041037][ T6694] usb 1-1: new high-speed USB device number 66 using dummy_hcd [ 658.133156][T16762] FAULT_INJECTION: forcing a failure. [ 658.133156][T16762] name failslab, interval 1, probability 0, space 0, times 0 [ 658.146260][T16762] CPU: 0 UID: 0 PID: 16762 Comm: syz.2.2666 Not tainted syzkaller #0 PREEMPT(full) [ 658.146276][T16762] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 658.146283][T16762] Call Trace: [ 658.146288][T16762] [ 658.146294][T16762] dump_stack_lvl+0x189/0x250 [ 658.146312][T16762] ? __pfx____ratelimit+0x10/0x10 [ 658.146327][T16762] ? __pfx_dump_stack_lvl+0x10/0x10 [ 658.146340][T16762] ? __pfx__printk+0x10/0x10 [ 658.146353][T16762] ? __pfx___might_resched+0x10/0x10 [ 658.146364][T16762] ? fs_reclaim_acquire+0x7d/0x100 [ 658.146376][T16762] should_fail_ex+0x414/0x560 [ 658.146394][T16762] should_failslab+0xa8/0x100 [ 658.146405][T16762] __kmalloc_noprof+0xcb/0x7f0 [ 658.146418][T16762] ? iovec_from_user+0x87/0x250 [ 658.146434][T16762] iovec_from_user+0x87/0x250 [ 658.146448][T16762] __import_iovec+0x163/0x7f0 [ 658.146465][T16762] import_iovec+0x74/0xa0 [ 658.146479][T16762] ___sys_sendmsg+0x1e7/0x2a0 [ 658.146493][T16762] ? __pfx____sys_sendmsg+0x10/0x10 [ 658.146521][T16762] ? __fget_files+0x2a/0x420 [ 658.146531][T16762] ? __fget_files+0x3a0/0x420 [ 658.146548][T16762] __x64_sys_sendmsg+0x19b/0x260 [ 658.146568][T16762] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 658.146595][T16762] ? __pfx_ksys_write+0x10/0x10 [ 658.146613][T16762] ? do_syscall_64+0xbe/0xfa0 [ 658.146629][T16762] do_syscall_64+0xfa/0xfa0 [ 658.146642][T16762] ? lockdep_hardirqs_on+0x9c/0x150 [ 658.146655][T16762] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 658.146665][T16762] ? clear_bhb_loop+0x60/0xb0 [ 658.146677][T16762] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 658.146687][T16762] RIP: 0033:0x7f03ce58f749 [ 658.146697][T16762] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 658.146706][T16762] RSP: 002b:00007f03cf3e9038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 658.146718][T16762] RAX: ffffffffffffffda RBX: 00007f03ce7e5fa0 RCX: 00007f03ce58f749 [ 658.146726][T16762] RDX: 0000000000088801 RSI: 0000200000000240 RDI: 0000000000000007 [ 658.146732][T16762] RBP: 00007f03cf3e9090 R08: 0000000000000000 R09: 0000000000000000 [ 658.146739][T16762] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 658.146745][T16762] R13: 00007f03ce7e6038 R14: 00007f03ce7e5fa0 R15: 00007f03ce90fa28 [ 658.146761][T16762] [ 658.654575][ T6694] usb 1-1: config 0 has no interfaces? [ 658.669285][ T6694] usb 1-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b [ 658.700262][ T6694] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 658.799956][ T6694] usb 1-1: Product: syz [ 658.817427][ T6694] usb 1-1: Manufacturer: syz [ 658.822504][ T6694] usb 1-1: SerialNumber: syz [ 658.893852][ T6694] usb 1-1: config 0 descriptor?? [ 659.895415][T16779] FAULT_INJECTION: forcing a failure. [ 659.895415][T16779] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 659.908935][T16779] CPU: 1 UID: 0 PID: 16779 Comm: syz.1.2672 Not tainted syzkaller #0 PREEMPT(full) [ 659.908961][T16779] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 659.908973][T16779] Call Trace: [ 659.908981][T16779] [ 659.908988][T16779] dump_stack_lvl+0x189/0x250 [ 659.909006][T16779] ? __pfx____ratelimit+0x10/0x10 [ 659.909020][T16779] ? __pfx_dump_stack_lvl+0x10/0x10 [ 659.909033][T16779] ? __pfx__printk+0x10/0x10 [ 659.909043][T16779] ? __might_fault+0xb0/0x130 [ 659.909062][T16779] should_fail_ex+0x414/0x560 [ 659.909081][T16779] _copy_from_user+0x2d/0xb0 [ 659.909094][T16779] sctp_setsockopt+0x19f/0x1200 [ 659.909105][T16779] ? __pfx_sock_common_setsockopt+0x10/0x10 [ 659.909121][T16779] do_sock_setsockopt+0x17c/0x1b0 [ 659.909135][T16779] __x64_sys_setsockopt+0x13f/0x1b0 [ 659.909148][T16779] do_syscall_64+0xfa/0xfa0 [ 659.909161][T16779] ? lockdep_hardirqs_on+0x9c/0x150 [ 659.909175][T16779] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 659.909184][T16779] ? clear_bhb_loop+0x60/0xb0 [ 659.909196][T16779] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 659.909206][T16779] RIP: 0033:0x7f316af8f749 [ 659.909216][T16779] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 659.909225][T16779] RSP: 002b:00007f316be50038 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 659.909237][T16779] RAX: ffffffffffffffda RBX: 00007f316b1e5fa0 RCX: 00007f316af8f749 [ 659.909244][T16779] RDX: 0000000000000009 RSI: 0000000000000084 RDI: 0000000000000009 [ 659.909251][T16779] RBP: 00007f316be50090 R08: 000000000000009c R09: 0000000000000000 [ 659.909257][T16779] R10: 00002000000001c0 R11: 0000000000000246 R12: 0000000000000001 [ 659.909264][T16779] R13: 00007f316b1e6038 R14: 00007f316b1e5fa0 R15: 00007f316b30fa28 [ 659.909280][T16779] [ 660.092111][ C1] vkms_vblank_simulate: vblank timer overrun [ 660.519717][T16783] netlink: 36 bytes leftover after parsing attributes in process `syz.1.2674'. [ 660.561214][ T5898] usb 5-1: new high-speed USB device number 62 using dummy_hcd [ 660.712379][ T5898] usb 5-1: config 0 has too many interfaces: 204, using maximum allowed: 32 [ 660.728782][ T5898] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 204 [ 660.757631][ T5898] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 660.771955][ T5898] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 660.784176][ T5898] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 660.798471][ T5898] usb 5-1: New USB device found, idVendor=28bd, idProduct=0909, bcdDevice= 0.00 [ 660.808563][ T5898] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 660.831150][ T5898] usb 5-1: config 0 descriptor?? [ 661.398502][ T6695] usb 1-1: USB disconnect, device number 66 [ 661.464818][ T5898] input: HID 28bd:0909 as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:28BD:0909.0010/input/input33 [ 661.505693][ T6694] usb 4-1: new high-speed USB device number 73 using dummy_hcd [ 661.672924][ T6694] usb 4-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 661.696018][ T5898] uclogic 0003:28BD:0909.0010: input,hidraw0: USB HID v0.00 Mouse [HID 28bd:0909] on usb-dummy_hcd.4-1/input0 [ 661.701019][ T6694] usb 4-1: config 1 has an invalid descriptor of length 55, skipping remainder of the config [ 661.738738][ T6694] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 661.748575][ T6694] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 55, changing to 9 [ 661.760493][ T6694] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 8496, setting to 1024 [ 661.789590][ T5898] usb 5-1: USB disconnect, device number 62 [ 661.795526][ T6694] usb 4-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 661.795557][ T6694] usb 4-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 661.795574][ T6694] usb 4-1: Product: syz [ 661.795588][ T6694] usb 4-1: Manufacturer: syz [ 661.802853][ T6694] cdc_wdm 4-1:1.0: skipping garbage [ 661.968306][ T6694] cdc_wdm 4-1:1.0: skipping garbage [ 661.975466][ T6694] cdc_wdm 4-1:1.0: cdc-wdm0: USB WDM device [ 661.982946][ T6694] cdc_wdm 4-1:1.0: Unknown control protocol [ 662.010290][T16791] delete_channel: no stack [ 662.031334][T16799] FAULT_INJECTION: forcing a failure. [ 662.031334][T16799] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 662.057628][T16799] CPU: 0 UID: 0 PID: 16799 Comm: syz.3.2679 Not tainted syzkaller #0 PREEMPT(full) [ 662.057653][T16799] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 662.057665][T16799] Call Trace: [ 662.057673][T16799] [ 662.057682][T16799] dump_stack_lvl+0x189/0x250 [ 662.057710][T16799] ? __pfx____ratelimit+0x10/0x10 [ 662.057733][T16799] ? __pfx_dump_stack_lvl+0x10/0x10 [ 662.057768][T16799] ? __pfx__printk+0x10/0x10 [ 662.057787][T16799] ? __might_fault+0xb0/0x130 [ 662.057821][T16799] should_fail_ex+0x414/0x560 [ 662.057852][T16799] _copy_from_user+0x2d/0xb0 [ 662.057874][T16799] kstrtouint_from_user+0xc4/0x170 [ 662.057896][T16799] ? __pfx_kstrtouint_from_user+0x10/0x10 [ 662.057933][T16799] proc_fail_nth_write+0x88/0x200 [ 662.057955][T16799] ? __pfx_proc_fail_nth_write+0x10/0x10 [ 662.057980][T16799] ? __pfx_proc_fail_nth_write+0x10/0x10 [ 662.058002][T16799] vfs_write+0x27e/0xb30 [ 662.058034][T16799] ? __pfx_vfs_write+0x10/0x10 [ 662.058057][T16799] ? __fget_files+0x2a/0x420 [ 662.058079][T16799] ? __fget_files+0x3a0/0x420 [ 662.058095][T16799] ? __fget_files+0x2a/0x420 [ 662.058121][T16799] ksys_write+0x145/0x250 [ 662.058145][T16799] ? __pfx_ksys_write+0x10/0x10 [ 662.058170][T16799] ? do_syscall_64+0xbe/0xfa0 [ 662.058196][T16799] do_syscall_64+0xfa/0xfa0 [ 662.058219][T16799] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 662.058236][T16799] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 662.058253][T16799] ? clear_bhb_loop+0x60/0xb0 [ 662.058274][T16799] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 662.058289][T16799] RIP: 0033:0x7fbca6f8e1ff [ 662.058304][T16799] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 92 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 4c 93 02 00 48 [ 662.058318][T16799] RSP: 002b:00007fbca7d9a030 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 662.058336][T16799] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fbca6f8e1ff [ 662.058348][T16799] RDX: 0000000000000001 RSI: 00007fbca7d9a0a0 RDI: 0000000000000004 [ 662.058358][T16799] RBP: 00007fbca7d9a090 R08: 0000000000000000 R09: 0000000000000000 [ 662.058370][T16799] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000001 [ 662.058380][T16799] R13: 00007fbca71e6038 R14: 00007fbca71e5fa0 R15: 00007fbca730fa28 [ 662.058411][T16799] [ 662.116493][T16808] fido_id[16808]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.4/usb5/5-1/report_descriptor': No such file or directory [ 662.557684][ T24] usb 4-1: USB disconnect, device number 73 [ 662.702170][T16817] netlink: 'syz.3.2683': attribute type 10 has an invalid length. [ 662.779513][T16817] 8021q: adding VLAN 0 to HW filter on device team0 [ 662.780498][T16819] netlink: 36 bytes leftover after parsing attributes in process `syz.2.2685'. [ 662.821362][T16821] FAULT_INJECTION: forcing a failure. [ 662.821362][T16821] name failslab, interval 1, probability 0, space 0, times 0 [ 662.835069][T16817] bond0: (slave team0): Enslaving as an active interface with an up link [ 662.891244][T16821] CPU: 1 UID: 0 PID: 16821 Comm: syz.4.2686 Not tainted syzkaller #0 PREEMPT(full) [ 662.891270][T16821] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 662.891281][T16821] Call Trace: [ 662.891289][T16821] [ 662.891296][T16821] dump_stack_lvl+0x189/0x250 [ 662.891323][T16821] ? __pfx____ratelimit+0x10/0x10 [ 662.891346][T16821] ? __pfx_dump_stack_lvl+0x10/0x10 [ 662.891367][T16821] ? __pfx__printk+0x10/0x10 [ 662.891390][T16821] ? __pfx___might_resched+0x10/0x10 [ 662.891419][T16821] ? fs_reclaim_acquire+0x7d/0x100 [ 662.891432][T16821] should_fail_ex+0x414/0x560 [ 662.891459][T16821] should_failslab+0xa8/0x100 [ 662.891478][T16821] kmem_cache_alloc_node_noprof+0x77/0x710 [ 662.891500][T16821] ? __alloc_skb+0x112/0x2d0 [ 662.891516][T16821] ? netlink_autobind+0xdb/0x300 [ 662.891540][T16821] __alloc_skb+0x112/0x2d0 [ 662.891562][T16821] netlink_sendmsg+0x5c6/0xb30 [ 662.891594][T16821] ? __pfx_netlink_sendmsg+0x10/0x10 [ 662.891606][T16821] ? aa_sock_msg_perm+0xf1/0x1d0 [ 662.891621][T16821] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 662.891631][T16821] ? __pfx_netlink_sendmsg+0x10/0x10 [ 662.891642][T16821] __sock_sendmsg+0x21c/0x270 [ 662.891657][T16821] ____sys_sendmsg+0x505/0x830 [ 662.891671][T16821] ? __pfx_____sys_sendmsg+0x10/0x10 [ 662.891687][T16821] ? import_iovec+0x74/0xa0 [ 662.891701][T16821] ___sys_sendmsg+0x21f/0x2a0 [ 662.891713][T16821] ? __pfx____sys_sendmsg+0x10/0x10 [ 662.891742][T16821] ? __fget_files+0x2a/0x420 [ 662.891751][T16821] ? __fget_files+0x3a0/0x420 [ 662.891765][T16821] __x64_sys_sendmsg+0x19b/0x260 [ 662.891778][T16821] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 662.891793][T16821] ? __pfx_ksys_write+0x10/0x10 [ 662.891809][T16821] ? do_syscall_64+0xbe/0xfa0 [ 662.891824][T16821] do_syscall_64+0xfa/0xfa0 [ 662.891837][T16821] ? lockdep_hardirqs_on+0x9c/0x150 [ 662.891850][T16821] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 662.891860][T16821] ? clear_bhb_loop+0x60/0xb0 [ 662.891872][T16821] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 662.891881][T16821] RIP: 0033:0x7f1fc078f749 [ 662.891891][T16821] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 662.891900][T16821] RSP: 002b:00007f1fc16c8038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 662.891912][T16821] RAX: ffffffffffffffda RBX: 00007f1fc09e5fa0 RCX: 00007f1fc078f749 [ 662.891920][T16821] RDX: 0000000000000840 RSI: 0000200000000280 RDI: 0000000000000003 [ 662.891927][T16821] RBP: 00007f1fc16c8090 R08: 0000000000000000 R09: 0000000000000000 [ 662.891933][T16821] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 662.891939][T16821] R13: 00007f1fc09e6038 R14: 00007f1fc09e5fa0 R15: 00007f1fc0b0fa28 [ 662.891956][T16821] [ 663.170266][ C1] vkms_vblank_simulate: vblank timer overrun [ 664.373462][T16842] netlink: 20 bytes leftover after parsing attributes in process `syz.1.2693'. [ 664.389646][T16845] netlink: 12 bytes leftover after parsing attributes in process `syz.3.2694'. [ 664.554450][T16852] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 664.751152][ T6698] usb 4-1: new high-speed USB device number 74 using dummy_hcd [ 664.760736][T16859] netlink: 36 bytes leftover after parsing attributes in process `syz.1.2699'. [ 664.972624][ T6698] usb 4-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 664.981899][ T6698] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 665.072361][ T6698] usb 4-1: Product: syz [ 665.081946][ T6698] usb 4-1: Manufacturer: syz [ 665.090990][ T6698] usb 4-1: SerialNumber: syz [ 665.117655][ T6698] usb 4-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 665.169155][ T6694] usb 4-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 665.399411][ T6698] usb 4-1: USB disconnect, device number 74 [ 666.252318][ T6694] ath9k_htc 4-1:1.0: ath9k_htc: Target is unresponsive [ 666.810574][ T6694] ath9k_htc: Failed to initialize the device [ 666.921407][ T6698] usb 4-1: ath9k_htc: USB layer deinitialized [ 667.540377][T16905] netlink: 4 bytes leftover after parsing attributes in process `syz.0.2710'. [ 667.713731][T16905] bridge_slave_1: left allmulticast mode [ 667.719595][T16905] bridge_slave_1: left promiscuous mode [ 667.725610][T16905] bridge0: port 2(bridge_slave_1) entered disabled state [ 667.746464][T16905] bridge_slave_0: left allmulticast mode [ 667.752320][T16905] bridge_slave_0: left promiscuous mode [ 667.758264][T16905] bridge0: port 1(bridge_slave_0) entered disabled state [ 667.765538][ T24] usb 5-1: new high-speed USB device number 63 using dummy_hcd [ 667.773198][ T5898] usb 4-1: new high-speed USB device number 75 using dummy_hcd [ 667.831050][ T6698] usb 2-1: new high-speed USB device number 57 using dummy_hcd [ 667.981040][ T5898] usb 4-1: Using ep0 maxpacket: 8 [ 667.991460][ T24] usb 5-1: Using ep0 maxpacket: 8 [ 668.001056][ T6698] usb 2-1: Using ep0 maxpacket: 32 [ 668.008495][ T6698] usb 2-1: unable to get BOS descriptor or descriptor too short [ 668.009093][ T5898] usb 4-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 668.027885][ T6698] usb 2-1: config 128 has an invalid interface number: 127 but max is 3 [ 668.037375][ T6698] usb 2-1: config 128 has an invalid descriptor of length 0, skipping remainder of the config [ 668.058020][ T6698] usb 2-1: config 128 has 1 interface, different from the descriptor's value: 4 [ 668.098541][ T5898] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 668.117404][ T5898] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 668.139057][ T5898] usb 4-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 668.176204][ T24] usb 5-1: config 127 has an invalid interface number: 171 but max is 1 [ 668.184909][ T24] usb 5-1: config 127 has no interface number 1 [ 668.193737][ T6698] usb 2-1: config 128 has no interface number 0 [ 668.201024][ T5898] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 668.210320][ T6698] usb 2-1: config 128 interface 127 altsetting 14 endpoint 0x5 has an invalid bInterval 0, changing to 7 [ 668.221720][ T24] usb 5-1: config 127 interface 171 has no altsetting 0 [ 668.229494][ T5898] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 668.239123][ T6698] usb 2-1: config 128 interface 127 altsetting 14 endpoint 0x5 has invalid wMaxPacketSize 0 [ 668.241503][ T24] usb 5-1: New USB device found, idVendor=04e2, idProduct=1414, bcdDevice=c5.b9 [ 668.261702][ T24] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 668.290643][ T6698] usb 2-1: config 128 interface 127 has no altsetting 0 [ 668.292128][ T24] usb 5-1: Product: syz [ 668.318172][ T24] usb 5-1: Manufacturer: syz [ 668.328293][ T24] usb 5-1: SerialNumber: syz [ 668.347431][ T6698] usb 2-1: New USB device found, idVendor=0582, idProduct=295c, bcdDevice=d4.55 [ 668.357436][ T6698] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 668.386516][ T6698] usb 2-1: Product: syz [ 668.407415][ T6698] usb 2-1: Manufacturer: syz [ 668.449200][ T6698] usb 2-1: SerialNumber: syz [ 668.513452][ T5898] usb 4-1: GET_CAPABILITIES returned 0 [ 668.527411][ T5898] usbtmc 4-1:16.0: can't read capabilities [ 668.723367][T16910] openvswitch: netlink: Flow key attr not present in new flow. [ 668.784804][T16911] fuse: Bad value for 'fd' [ 668.819988][ T6698] usb 2-1: USB disconnect, device number 57 [ 668.865514][ T8857] udevd[8857]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:128.127/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 669.441112][ T6698] usb 3-1: new high-speed USB device number 72 using dummy_hcd [ 669.638196][ T6698] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 669.655958][ T6698] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 669.674095][ T6698] usb 3-1: New USB device found, idVendor=0403, idProduct=97c1, bcdDevice= 0.00 [ 669.734436][ T6698] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 669.766788][ T6698] usb 3-1: config 0 descriptor?? [ 670.197896][ T6698] hid-retrode 0003:0403:97C1.0011: unknown main item tag 0x0 [ 670.212370][ T6698] hid-retrode 0003:0403:97C1.0011: unknown main item tag 0x0 [ 670.229111][ T6698] hid-retrode 0003:0403:97C1.0011: hidraw0: USB HID v0.00 Device [HID 0403:97c1] on usb-dummy_hcd.2-1/input0 [ 670.362257][ T6698] usb 4-1: USB disconnect, device number 75 [ 671.004849][ T24] xr_serial 5-1:127.171: xr_serial converter detected [ 671.013760][ T24] xr_serial ttyUSB0: Failed to set reg 0x1a: -71 [ 671.025434][ T24] xr_serial ttyUSB0: probe with driver xr_serial failed with error -71 [ 671.041068][ T6698] usb 2-1: new high-speed USB device number 58 using dummy_hcd [ 671.067861][ T24] usb 5-1: USB disconnect, device number 63 [ 671.113793][ T24] xr_serial 5-1:127.171: device disconnected [ 671.181959][ T6698] usb 2-1: device descriptor read/64, error -71 [ 671.299755][T16937] netlink: 8 bytes leftover after parsing attributes in process `syz.4.2721'. [ 671.491363][ T6698] usb 2-1: new high-speed USB device number 59 using dummy_hcd [ 671.641093][ T6698] usb 2-1: device descriptor read/64, error -71 [ 671.761673][ T6698] usb usb2-port1: attempt power cycle [ 672.151310][ T6698] usb 2-1: new high-speed USB device number 60 using dummy_hcd [ 672.182085][ T6698] usb 2-1: device descriptor read/8, error -71 [ 672.497126][T16951] netlink: 2 bytes leftover after parsing attributes in process `syz.3.2724'. [ 672.521213][ T6698] usb 2-1: new high-speed USB device number 61 using dummy_hcd [ 672.564806][ T6698] usb 2-1: device descriptor read/8, error -71 [ 672.596010][ T6694] usb 3-1: USB disconnect, device number 72 [ 672.771726][ T6698] usb usb2-port1: unable to enumerate USB device [ 673.831234][ T24] usb 4-1: new high-speed USB device number 76 using dummy_hcd [ 674.061173][ T6694] usb 1-1: new high-speed USB device number 67 using dummy_hcd [ 674.093010][ T24] usb 4-1: config 0 has an invalid interface number: 1 but max is 0 [ 674.106946][ T24] usb 4-1: config 0 has no interface number 0 [ 674.128305][ T24] usb 4-1: New USB device found, idVendor=18b4, idProduct=fffb, bcdDevice=dc.7b [ 674.146065][ T24] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 674.159260][ T24] usb 4-1: Product: syz [ 674.187774][ T24] usb 4-1: Manufacturer: syz [ 674.196713][ T24] usb 4-1: SerialNumber: syz [ 674.251354][ T6694] usb 1-1: Using ep0 maxpacket: 8 [ 674.258579][ T6694] usb 1-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 674.271370][ T6694] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 674.282220][ T24] usb 4-1: config 0 descriptor?? [ 674.287257][ T6694] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 674.312771][ T6694] usb 1-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 674.349730][ T6694] usb 1-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 674.379040][ T6694] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 674.513591][ T24] usb 4-1: dvb_usb_v2: found a 'E3C EC168 reference design' in warm state [ 674.531599][ T24] usb 4-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 674.573906][ T24] dvbdev: DVB: registering new adapter (E3C EC168 reference design) [ 674.582653][ T24] usb 4-1: media controller created [ 674.625713][ T24] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 674.628830][ T6694] usb 1-1: GET_CAPABILITIES returned 0 [ 674.649822][ T6694] usbtmc 1-1:16.0: can't read capabilities [ 675.251776][ T5898] usb 5-1: new high-speed USB device number 64 using dummy_hcd [ 675.771052][ T24] i2c i2c-1: ec100: i2c rd failed=-110 reg=33 [ 675.930536][ T5898] usb 5-1: config index 0 descriptor too short (expected 28277, got 36) [ 675.947680][ T5898] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 675.982273][ T24] usb 4-1: USB disconnect, device number 76 [ 675.998434][ T5898] usb 5-1: config 0 has no interfaces? [ 676.039804][ T5898] usb 5-1: New USB device found, idVendor=056a, idProduct=0063, bcdDevice= 0.00 [ 676.069668][ T5898] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 676.112115][ T5898] usb 5-1: config 0 descriptor?? [ 676.597338][ T24] usb 1-1: USB disconnect, device number 67 [ 676.894246][T16992] netlink: 8 bytes leftover after parsing attributes in process `syz.0.2736'. [ 677.405182][ T6694] usb 4-1: new high-speed USB device number 77 using dummy_hcd [ 677.689549][ T6694] usb 4-1: config index 0 descriptor too short (expected 28277, got 36) [ 677.698196][ T6694] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 677.800601][T17004] netlink: 'syz.2.2738': attribute type 39 has an invalid length. [ 677.822161][ T6698] usb 5-1: USB disconnect, device number 64 [ 677.864249][ T6694] usb 4-1: config 0 has no interfaces? [ 677.869779][ T6694] usb 4-1: New USB device found, idVendor=056a, idProduct=0063, bcdDevice= 0.00 [ 677.924658][ T6694] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 678.283374][T17004] syz_tun (unregistering): left allmulticast mode [ 678.293551][ T6694] usb 4-1: config 0 descriptor?? [ 678.484650][T16985] Set syz1 is full, maxelem 65536 reached [ 678.511054][ T24] usb 5-1: new high-speed USB device number 65 using dummy_hcd [ 678.796676][ T24] usb 5-1: config 0 has no interfaces? [ 678.878579][ T24] usb 5-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b [ 678.906442][ T24] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 678.919476][ T24] usb 5-1: Product: syz [ 678.958100][ T24] usb 5-1: Manufacturer: syz [ 679.221034][ T24] usb 5-1: SerialNumber: syz [ 679.315086][ T24] usb 5-1: config 0 descriptor?? [ 679.957945][T17009] delete_channel: no stack [ 680.552625][ T5898] usb 4-1: USB disconnect, device number 77 [ 680.963056][T14078] usb 5-1: USB disconnect, device number 65 [ 680.971236][ T24] usb 1-1: new high-speed USB device number 68 using dummy_hcd [ 681.011300][ T5898] usb 4-1: new high-speed USB device number 78 using dummy_hcd [ 681.131081][ T24] usb 1-1: Using ep0 maxpacket: 16 [ 681.140889][ T24] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 681.153848][ T24] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 681.163847][ T24] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 681.177607][ T5898] usb 4-1: Using ep0 maxpacket: 8 [ 681.183328][ T24] usb 1-1: New USB device found, idVendor=0457, idProduct=07da, bcdDevice= 0.00 [ 681.193555][ T24] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 681.202209][ T5898] usb 4-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 681.212368][ T5898] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 681.224993][ T24] usb 1-1: config 0 descriptor?? [ 681.230227][ T5898] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 681.244517][ T5898] usb 4-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 681.257752][ T5898] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 681.266876][ T5898] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 681.411069][ T6694] usb 3-1: new high-speed USB device number 73 using dummy_hcd [ 681.479910][ T5898] usb 4-1: GET_CAPABILITIES returned 0 [ 681.485698][ T5898] usbtmc 4-1:16.0: can't read capabilities [ 681.581043][ T6694] usb 3-1: Using ep0 maxpacket: 16 [ 681.588417][ T6694] usb 3-1: config 0 has an invalid interface number: 41 but max is 0 [ 681.596745][ T6694] usb 3-1: config 0 has no interface number 0 [ 681.602944][ T6694] usb 3-1: config 0 interface 41 altsetting 2 bulk endpoint 0x4 has invalid maxpacket 16 [ 681.612887][ T6694] usb 3-1: config 0 interface 41 altsetting 2 bulk endpoint 0x82 has invalid maxpacket 64 [ 681.622864][ T6694] usb 3-1: config 0 interface 41 has no altsetting 0 [ 681.632054][ T6694] usb 3-1: New USB device found, idVendor=0fe6, idProduct=9700, bcdDevice=d1.9a [ 681.641185][ T6694] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 681.649280][ T6694] usb 3-1: Product: syz [ 681.653814][ T6694] usb 3-1: Manufacturer: syz [ 681.658424][ T6694] usb 3-1: SerialNumber: syz [ 681.670159][ T6694] usb 3-1: config 0 descriptor?? [ 681.674437][ T24] hid-multitouch 0003:0457:07DA.0012: hidraw0: USB HID v0.00 Device [HID 0457:07da] on usb-dummy_hcd.0-1/input0 [ 681.701578][T17045] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 681.708837][T17045] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 681.872200][ T24] usb 1-1: USB disconnect, device number 68 [ 681.940435][T17045] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 681.948855][T17045] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 682.373662][ T6694] Error reading MAC address [ 682.379859][T17045] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 682.387638][T17045] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 682.488535][T17054] netlink: 8 bytes leftover after parsing attributes in process `syz.0.2755'. [ 682.506076][T17054] netlink: 4 bytes leftover after parsing attributes in process `syz.0.2755'. [ 682.548809][T17054] 8021q: adding VLAN 0 to HW filter on device bond0 [ 682.559350][T17054] bond1: (slave bond0): making interface the new active one [ 682.588020][T17054] bond0: entered promiscuous mode [ 682.594581][T17054] bond_slave_0: entered promiscuous mode [ 682.601230][T17054] bond_slave_1: entered promiscuous mode [ 682.608215][T17054] batadv0: entered promiscuous mode [ 682.617342][T17054] netdevsim netdevsim0 netdevsim0: entered promiscuous mode [ 682.627546][T17054] bond0: entered allmulticast mode [ 682.633124][T17054] bond_slave_0: entered allmulticast mode [ 682.640130][T17054] bond_slave_1: entered allmulticast mode [ 682.647052][T17054] batadv0: entered allmulticast mode [ 682.656571][T17054] netdevsim netdevsim0 netdevsim0: entered allmulticast mode [ 682.665956][T17054] bond1: (slave bond0): Enslaving as an active interface with an up link [ 682.762965][T17057] netlink: 4 bytes leftover after parsing attributes in process `syz.0.2756'. [ 682.773995][T17057] netlink: 12 bytes leftover after parsing attributes in process `syz.0.2756'. [ 682.807857][ T6694] sr9700 3-1:0.41 (unnamed net_device) (uninitialized): Error reading MAC address [ 683.963366][ T5898] usb 4-1: USB disconnect, device number 78 [ 684.222029][ T6694] usb 3-1: USB disconnect, device number 73 [ 684.295243][T17086] openvswitch: netlink: Flow key attr not present in new flow. [ 684.305882][T17086] fuse: Bad value for 'rootmode' [ 684.394858][T17090] netlink: 8 bytes leftover after parsing attributes in process `syz.3.2764'. [ 684.532389][ T5898] usb 5-1: new high-speed USB device number 66 using dummy_hcd [ 685.030194][ T5898] usb 5-1: New USB device found, idVendor=1604, idProduct=8001, bcdDevice=44.1f [ 685.049597][ T5898] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 685.060056][T17098] netlink: 8 bytes leftover after parsing attributes in process `syz.2.2767'. [ 685.109116][ T5898] usb 5-1: Product: syz [ 685.121751][ T5898] usb 5-1: Manufacturer: syz [ 685.138237][ T5898] usb 5-1: SerialNumber: syz [ 685.160456][ T5898] usb 5-1: config 0 descriptor?? [ 685.328908][T17102] fuse: Invalid rootmode [ 685.762937][ T6694] usb 2-1: new full-speed USB device number 62 using dummy_hcd [ 685.932366][ T1298] ieee802154 phy0 wpan0: encryption failed: -22 [ 685.940318][ T1298] ieee802154 phy1 wpan1: encryption failed: -22 [ 686.094913][ T6694] usb 2-1: unable to get BOS descriptor or descriptor too short [ 686.103969][ T6694] usb 2-1: not running at top speed; connect to a high speed hub [ 686.113776][ T6694] usb 2-1: config index 0 descriptor too short (expected 51016, got 89) [ 686.131272][ T6694] usb 2-1: config 4 has too many interfaces: 194, using maximum allowed: 32 [ 686.143383][ T6694] usb 2-1: config 4 has an invalid descriptor of length 0, skipping remainder of the config [ 686.184158][ T6694] usb 2-1: config 4 has 0 interfaces, different from the descriptor's value: 194 [ 686.236620][ T6694] usb 2-1: New USB device found, idVendor=04f2, idProduct=b746, bcdDevice=8e.6e [ 686.256016][ T6694] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 686.297372][ T6694] usb 2-1: Product: syz [ 686.310641][ T6694] usb 2-1: Manufacturer: syz [ 686.359826][ T6694] usb 2-1: SerialNumber: syz [ 687.789624][ T5898] usb 5-1: USB disconnect, device number 66 [ 688.301061][ T5898] usb 5-1: new high-speed USB device number 67 using dummy_hcd [ 688.321038][ T6698] usb 3-1: new high-speed USB device number 74 using dummy_hcd [ 688.451124][ T5898] usb 5-1: Using ep0 maxpacket: 8 [ 688.466086][ T5898] usb 5-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 688.486389][ T5898] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 688.486672][ T6698] usb 3-1: New USB device found, idVendor=1604, idProduct=8001, bcdDevice=44.1f [ 688.524728][ T5898] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 688.554121][ T5898] usb 5-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 688.557707][ T6698] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 688.714102][ T6698] usb 3-1: Product: syz [ 688.732886][ T5898] usb 5-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 688.758520][ T6698] usb 3-1: Manufacturer: syz [ 688.761073][ T5898] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 688.767788][ T6698] usb 3-1: SerialNumber: syz [ 688.796853][ T6698] usb 3-1: config 0 descriptor?? [ 689.000085][ T5898] usb 5-1: GET_CAPABILITIES returned 0 [ 689.055950][ T5898] usbtmc 5-1:16.0: can't read capabilities [ 689.088547][ T6694] usb 2-1: USB disconnect, device number 62 [ 689.167525][T17136] openvswitch: netlink: Flow key attr not present in new flow. [ 689.195307][T17136] fuse: Unknown parameter 'use00000000000000000000' [ 689.489802][T17144] netlink: 'syz.1.2778': attribute type 39 has an invalid length. [ 690.154839][ T6694] usb 4-1: new high-speed USB device number 79 using dummy_hcd [ 690.321232][ T6694] usb 4-1: Using ep0 maxpacket: 32 [ 690.329540][ T6694] usb 4-1: unable to get BOS descriptor or descriptor too short [ 690.340783][ T6694] usb 4-1: config 128 has an invalid interface number: 127 but max is 3 [ 690.349839][ T6694] usb 4-1: config 128 has an invalid descriptor of length 0, skipping remainder of the config [ 690.360532][ T6694] usb 4-1: config 128 has 1 interface, different from the descriptor's value: 4 [ 690.371576][ T6694] usb 4-1: config 128 has no interface number 0 [ 690.378555][ T6694] usb 4-1: config 128 interface 127 altsetting 14 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 690.394109][ T6694] usb 4-1: config 128 interface 127 has no altsetting 0 [ 690.404418][ T6694] usb 4-1: New USB device found, idVendor=0582, idProduct=295c, bcdDevice=d4.55 [ 690.414149][ T6694] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 690.423408][ T6694] usb 4-1: Product: syz [ 690.428469][ T6694] usb 4-1: Manufacturer: syz [ 690.487514][ T6694] usb 4-1: SerialNumber: syz [ 690.800296][ T5898] usb 1-1: new full-speed USB device number 69 using dummy_hcd [ 690.889795][ T24] usb 5-1: USB disconnect, device number 67 [ 690.920756][ T6694] usb 4-1: USB disconnect, device number 79 [ 690.996364][ T8857] udevd[8857]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:128.127/sound/card4/controlC4/../uevent} for writing: No such file or directory [ 691.020196][ T5898] usb 1-1: config 4 has an invalid interface number: 231 but max is 0 [ 691.153403][ T6698] usb 3-1: USB disconnect, device number 74 [ 691.183810][ T5898] usb 1-1: config 4 has no interface number 0 [ 691.214171][ T5898] usb 1-1: New USB device found, idVendor=13d3, idProduct=3224, bcdDevice=cb.0d [ 691.241105][ T5898] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 691.252230][ T5898] usb 1-1: Product: syz [ 691.268103][ T5898] usb 1-1: Manufacturer: syz [ 691.286198][ T5898] usb 1-1: SerialNumber: syz [ 691.315046][ T5898] dvb-usb: found a 'DigitalNow TinyUSB 2 DVB-t Receiver' in warm state. [ 691.501316][ T6694] usb 2-1: new high-speed USB device number 63 using dummy_hcd [ 691.738613][T17174] FAULT_INJECTION: forcing a failure. [ 691.738613][T17174] name failslab, interval 1, probability 0, space 0, times 0 [ 691.771608][ T5898] vp7045: USB control message 'in' went wrong. [ 691.777881][ T5898] dvb-usb: This USB2.0 device cannot be run on a USB1.1 port. (it lacks a hardware PID filter) [ 691.861147][T17174] CPU: 0 UID: 0 PID: 17174 Comm: syz.0.2789 Not tainted syzkaller #0 PREEMPT(full) [ 691.861173][T17174] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 691.861185][T17174] Call Trace: [ 691.861194][T17174] [ 691.861203][T17174] dump_stack_lvl+0x189/0x250 [ 691.861233][T17174] ? __pfx____ratelimit+0x10/0x10 [ 691.861257][T17174] ? __pfx_dump_stack_lvl+0x10/0x10 [ 691.861280][T17174] ? __pfx__printk+0x10/0x10 [ 691.861305][T17174] ? __pfx___might_resched+0x10/0x10 [ 691.861325][T17174] ? fs_reclaim_acquire+0x7d/0x100 [ 691.861347][T17174] should_fail_ex+0x414/0x560 [ 691.861377][T17174] should_failslab+0xa8/0x100 [ 691.861397][T17174] __kvmalloc_node_noprof+0x158/0x910 [ 691.861422][T17174] ? xt_alloc_table_info+0x40/0xb0 [ 691.861452][T17174] xt_alloc_table_info+0x40/0xb0 [ 691.861475][T17174] do_ip6t_set_ctl+0x88a/0xce0 [ 691.861499][T17174] ? rcu_is_watching+0x15/0xb0 [ 691.861519][T17174] ? trace_contention_end+0x39/0x120 [ 691.861540][T17174] ? __pfx_do_ip6t_set_ctl+0x10/0x10 [ 691.861581][T17174] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 691.861612][T17174] ? __pfx___mutex_lock+0x10/0x10 [ 691.861647][T17174] nf_setsockopt+0x26f/0x290 [ 691.861672][T17174] ? __pfx_sock_common_setsockopt+0x10/0x10 [ 691.861699][T17174] smc_setsockopt+0x232/0xab0 [ 691.861731][T17174] ? __pfx_smc_setsockopt+0x10/0x10 [ 691.861753][T17174] ? aa_sock_opt_perm+0xff/0x1b0 [ 691.861781][T17174] ? bpf_lsm_socket_setsockopt+0x9/0x20 [ 691.861797][T17174] ? __pfx_smc_setsockopt+0x10/0x10 [ 691.861822][T17174] do_sock_setsockopt+0x17c/0x1b0 [ 691.861848][T17174] __x64_sys_setsockopt+0x13f/0x1b0 [ 691.861872][T17174] do_syscall_64+0xfa/0xfa0 [ 691.861895][T17174] ? lockdep_hardirqs_on+0x9c/0x150 [ 691.861918][T17174] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 691.861936][T17174] ? clear_bhb_loop+0x60/0xb0 [ 691.861959][T17174] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 691.861977][T17174] RIP: 0033:0x7f8e7978f749 [ 691.861994][T17174] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 691.862011][T17174] RSP: 002b:00007f8e7a5b5038 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 691.862031][T17174] RAX: ffffffffffffffda RBX: 00007f8e799e5fa0 RCX: 00007f8e7978f749 [ 691.862045][T17174] RDX: 0000000000000040 RSI: 0000000000000029 RDI: 0000000000000003 [ 691.862057][T17174] RBP: 00007f8e7a5b5090 R08: 0000000000000340 R09: 0000000000000000 [ 691.862070][T17174] R10: 0000200000000900 R11: 0000000000000246 R12: 0000000000000001 [ 691.862083][T17174] R13: 00007f8e799e6038 R14: 00007f8e799e5fa0 R15: 00007f8e79b0fa28 [ 691.862113][T17174] [ 692.141108][ T5898] dvb-usb: DigitalNow TinyUSB 2 DVB-t Receiver error while loading driver (-19) [ 692.212799][ T6694] usb 2-1: config 0 has no interfaces? [ 692.218380][ T6694] usb 2-1: New USB device found, idVendor=056a, idProduct=0063, bcdDevice= 0.00 [ 692.229848][ T6694] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 692.250598][ T6694] usb 2-1: config 0 descriptor?? [ 692.305083][T17177] xt_socket: unknown flags 0xc [ 692.313067][ T5898] usb 1-1: USB disconnect, device number 69 [ 693.071043][T14078] usb 5-1: new high-speed USB device number 68 using dummy_hcd [ 693.232605][T17194] loop6: detected capacity change from 0 to 524287487 [ 693.268867][ T8857] buffer_io_error: 7 callbacks suppressed [ 693.268880][ T8857] Buffer I/O error on dev loop6, logical block 0, async page read [ 693.325453][ T8857] Buffer I/O error on dev loop6, logical block 0, async page read [ 693.341418][ T8857] Buffer I/O error on dev loop6, logical block 0, async page read [ 693.363088][ T8857] Buffer I/O error on dev loop6, logical block 0, async page read [ 693.375722][ T8857] Buffer I/O error on dev loop6, logical block 0, async page read [ 693.385701][ T8857] Buffer I/O error on dev loop6, logical block 0, async page read [ 693.394747][ T8857] Buffer I/O error on dev loop6, logical block 0, async page read [ 693.470424][T17198] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 693.487768][ T8857] Buffer I/O error on dev loop6, logical block 0, async page read [ 693.518971][ T8857] ldm_validate_partition_table(): Disk read failed. [ 693.570807][ T8857] Buffer I/O error on dev loop6, logical block 0, async page read [ 693.597998][T14078] usb 5-1: config 0 has an invalid interface number: 15 but max is 0 [ 693.654213][T14078] usb 5-1: config 0 has no interface number 0 [ 693.671861][T14078] usb 5-1: New USB device found, idVendor=0b05, idProduct=171f, bcdDevice=32.06 [ 693.682877][T14078] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 693.690884][T14078] usb 5-1: Product: syz [ 693.705734][T14078] usb 5-1: Manufacturer: syz [ 693.715768][T14078] usb 5-1: SerialNumber: syz [ 693.783291][ T8857] Buffer I/O error on dev loop6, logical block 0, async page read [ 693.807766][ T8857] Dev loop6: unable to read RDB block 0 [ 693.808095][T14078] usb 5-1: config 0 descriptor?? [ 693.822628][ T8857] loop6: unable to read partition table [ 694.123391][ T24] usb 3-1: new high-speed USB device number 75 using dummy_hcd [ 694.208288][T14078] dvb-usb: found a 'ASUS My Cinema U3000 Mini DVBT Tuner' in warm state. [ 694.229596][T14078] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 694.276392][T14078] dvbdev: DVB: registering new adapter (ASUS My Cinema U3000 Mini DVBT Tuner) [ 694.301444][ T24] usb 3-1: Using ep0 maxpacket: 8 [ 694.308753][ T24] usb 3-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 694.325470][ T24] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 694.338268][T14078] usb 5-1: media controller created [ 694.381132][ T24] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 694.441615][ T24] usb 3-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 694.460794][T14078] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 694.490127][ T24] usb 3-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 694.537391][ T24] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 694.586189][ T6694] usb 2-1: USB disconnect, device number 63 [ 694.742490][T17215] FAULT_INJECTION: forcing a failure. [ 694.742490][T17215] name failslab, interval 1, probability 0, space 0, times 0 [ 694.768260][T17215] CPU: 0 UID: 0 PID: 17215 Comm: syz.3.2798 Not tainted syzkaller #0 PREEMPT(full) [ 694.768287][T17215] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 694.768299][T17215] Call Trace: [ 694.768306][T17215] [ 694.768314][T17215] dump_stack_lvl+0x189/0x250 [ 694.768341][T17215] ? __pfx____ratelimit+0x10/0x10 [ 694.768364][T17215] ? __pfx_dump_stack_lvl+0x10/0x10 [ 694.768385][T17215] ? __pfx__printk+0x10/0x10 [ 694.768409][T17215] ? __pfx___might_resched+0x10/0x10 [ 694.768433][T17215] should_fail_ex+0x414/0x560 [ 694.768462][T17215] should_failslab+0xa8/0x100 [ 694.768481][T17215] __kmalloc_noprof+0xcb/0x7f0 [ 694.768502][T17215] ? kernfs_fop_write_iter+0x158/0x540 [ 694.768524][T17215] kernfs_fop_write_iter+0x158/0x540 [ 694.768549][T17215] aio_write+0x535/0x7a0 [ 694.768574][T17215] ? __pfx_aio_write+0x10/0x10 [ 694.768603][T17215] ? __might_fault+0xb0/0x130 [ 694.768645][T17215] io_submit_one+0x78b/0x1310 [ 694.768676][T17215] ? __pfx_io_submit_one+0x10/0x10 [ 694.768697][T17215] ? __might_fault+0xb0/0x130 [ 694.768730][T17215] ? __might_fault+0xb0/0x130 [ 694.768755][T17215] __se_sys_io_submit+0x185/0x2f0 [ 694.768776][T17215] ? __pfx___se_sys_io_submit+0x10/0x10 [ 694.768791][T17215] ? ksys_write+0x22a/0x250 [ 694.768823][T17215] ? do_syscall_64+0xbe/0xfa0 [ 694.768851][T17215] do_syscall_64+0xfa/0xfa0 [ 694.768873][T17215] ? lockdep_hardirqs_on+0x9c/0x150 [ 694.768896][T17215] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 694.768914][T17215] ? clear_bhb_loop+0x60/0xb0 [ 694.768936][T17215] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 694.768953][T17215] RIP: 0033:0x7fbca6f8f749 [ 694.768971][T17215] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 694.768986][T17215] RSP: 002b:00007fbca7d9a038 EFLAGS: 00000246 ORIG_RAX: 00000000000000d1 [ 694.769007][T17215] RAX: ffffffffffffffda RBX: 00007fbca71e5fa0 RCX: 00007fbca6f8f749 [ 694.769028][T17215] RDX: 00002000000001c0 RSI: 0000000000000001 RDI: 00007fbca7d79000 [ 694.769041][T17215] RBP: 00007fbca7d9a090 R08: 0000000000000000 R09: 0000000000000000 [ 694.769053][T17215] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 694.769064][T17215] R13: 00007fbca71e6038 R14: 00007fbca71e5fa0 R15: 00007fbca730fa28 [ 694.769095][T17215] [ 694.771372][T14078] DVB: Unable to find symbol dib7000p_attach() [ 695.018209][ T24] usb 3-1: GET_CAPABILITIES returned 0 [ 695.027915][ T24] usbtmc 3-1:16.0: can't read capabilities [ 695.293812][T14078] dvb-usb: no frontend was attached by 'ASUS My Cinema U3000 Mini DVBT Tuner' [ 695.474243][T14078] rc_core: IR keymap rc-dib0700-rc5 not found [ 695.480458][T14078] Registered IR keymap rc-empty [ 695.862163][ T24] usb 2-1: new high-speed USB device number 64 using dummy_hcd [ 695.882155][T14078] dvb-usb: could not initialize remote control. [ 695.891120][T14078] dvb-usb: ASUS My Cinema U3000 Mini DVBT Tuner successfully initialized and connected. [ 695.934934][T14078] usb 5-1: USB disconnect, device number 68 [ 696.027965][T14078] dvb-usb: ASUS My Cinema U3000 Mini DVBT Tuner successfully deinitialized and disconnected. [ 696.041509][ T24] usb 2-1: Using ep0 maxpacket: 16 [ 696.050230][ T24] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 696.065468][ T24] usb 2-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 696.095968][ T24] usb 2-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 696.158096][ T24] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 696.281099][ T5898] usb 4-1: new high-speed USB device number 80 using dummy_hcd [ 696.418170][ T24] usb 2-1: Product: syz [ 696.458221][ T24] usb 2-1: Manufacturer: syz [ 696.479756][ T24] usb 2-1: SerialNumber: syz [ 696.489501][ T5898] usb 4-1: config index 0 descriptor too short (expected 28277, got 36) [ 696.649296][ T24] usb 2-1: config 0 descriptor?? [ 696.654435][ T5898] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 696.694775][ T5898] usb 4-1: config 0 has no interfaces? [ 696.711757][ T5898] usb 4-1: New USB device found, idVendor=056a, idProduct=0063, bcdDevice= 0.00 [ 696.734828][ T5898] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 696.757185][ T5898] usb 4-1: config 0 descriptor?? [ 696.791872][ T5898] usb 3-1: USB disconnect, device number 75 [ 697.499999][ T5898] usb 3-1: new high-speed USB device number 76 using dummy_hcd [ 697.811219][ T5898] usb 3-1: Using ep0 maxpacket: 16 [ 697.881406][ T5898] usb 3-1: New USB device found, idVendor=1604, idProduct=8007, bcdDevice=af.a6 [ 697.928011][ T5898] usb 3-1: New USB device strings: Mfr=1, Product=23, SerialNumber=3 [ 697.948906][ T5898] usb 3-1: Product: syz [ 697.957900][ T5898] usb 3-1: Manufacturer: syz [ 697.969850][ T5898] usb 3-1: SerialNumber: syz [ 698.043875][ T5898] usb 3-1: config 0 descriptor?? [ 698.433975][ T24] usb 3-1: USB disconnect, device number 76 [ 698.533049][T14078] usb 2-1: USB disconnect, device number 64 [ 698.571450][ T5898] usb 5-1: new high-speed USB device number 69 using dummy_hcd [ 698.715439][ T5890] udevd[5890]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 698.825978][ T5898] usb 5-1: config index 0 descriptor too short (expected 28277, got 36) [ 698.834436][ T5898] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 698.961064][ T5898] usb 5-1: config 0 has no interfaces? [ 698.977236][ T5898] usb 5-1: New USB device found, idVendor=056a, idProduct=0063, bcdDevice= 0.00 [ 698.986773][ T5898] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 699.027600][ T5898] usb 5-1: config 0 descriptor?? [ 699.134080][ T6694] usb 4-1: USB disconnect, device number 80 [ 699.691890][ T6694] usb 4-1: new high-speed USB device number 81 using dummy_hcd [ 699.975994][ T6694] usb 4-1: Using ep0 maxpacket: 32 [ 700.012113][ T6694] usb 4-1: config 0 has an invalid interface number: 182 but max is 0 [ 700.061490][ T6694] usb 4-1: config 0 has no interface number 0 [ 700.113410][ T6694] usb 4-1: config 0 interface 182 has no altsetting 0 [ 700.219584][ T6694] usb 4-1: New USB device found, idVendor=1f71, idProduct=3306, bcdDevice=1b.23 [ 700.344295][ T6694] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 700.384037][ T6694] usb 4-1: Product: syz [ 700.408591][ T6694] usb 4-1: Manufacturer: syz [ 700.430275][ T6694] usb 4-1: SerialNumber: syz [ 700.460193][ T6694] usb 4-1: config 0 descriptor?? [ 701.502643][ T6698] usb 5-1: USB disconnect, device number 69 [ 701.698629][T17304] vlan2: entered promiscuous mode [ 701.747041][T17304] bridge0: entered promiscuous mode [ 701.791057][ T5898] usb 1-1: new high-speed USB device number 70 using dummy_hcd [ 701.900306][T17308] netlink: 40 bytes leftover after parsing attributes in process `syz.2.2825'. [ 702.055935][ T5898] usb 1-1: Using ep0 maxpacket: 16 [ 702.063136][ T5898] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 702.081290][ T5898] usb 1-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 702.235351][ T5898] usb 1-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 702.255208][ T5898] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 702.273102][ T5898] usb 1-1: Product: syz [ 702.284548][ T5898] usb 1-1: Manufacturer: syz [ 702.304661][ T5898] usb 1-1: SerialNumber: syz [ 702.317469][ T5898] usb 1-1: config 0 descriptor?? [ 702.383719][T17318] all: renamed from lo (while UP) [ 702.420630][ T4268] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 702.564666][ T6698] usb 3-1: new high-speed USB device number 77 using dummy_hcd [ 702.741109][ T6698] usb 3-1: Using ep0 maxpacket: 8 [ 702.749418][ T6698] usb 3-1: config 179 has an invalid interface number: 65 but max is 0 [ 702.778106][ T6698] usb 3-1: config 179 has no interface number 0 [ 702.791517][ T6698] usb 3-1: config 179 interface 65 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7 [ 702.911290][ T6698] usb 3-1: config 179 interface 65 altsetting 0 endpoint 0xF has invalid maxpacket 1025, setting to 1024 [ 702.940260][ T6698] usb 3-1: config 179 interface 65 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 702.984156][ T6698] usb 3-1: config 179 interface 65 altsetting 0 endpoint 0x83 has invalid maxpacket 41728, setting to 1024 [ 703.013332][ T6698] usb 3-1: config 179 interface 65 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 23 [ 703.074573][ T6698] usb 3-1: New USB device found, idVendor=12ab, idProduct=90a3, bcdDevice=1e.eb [ 703.155343][ T6698] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 703.386265][T17314] raw-gadget.2 gadget.2: fail, usb_ep_enable returned -22 [ 703.593933][ T6694] usb 4-1: USB disconnect, device number 81 [ 703.821701][ T6698] usb 3-1: USB disconnect, device number 77 [ 703.821774][ C0] xpad 3-1:179.65: xpad_irq_in - usb_submit_urb failed with result -19 [ 703.821823][ C0] xpad 3-1:179.65: xpad_irq_out - usb_submit_urb failed with result -19 [ 704.009810][T17331] FAULT_INJECTION: forcing a failure. [ 704.009810][T17331] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 704.042999][T17331] CPU: 0 UID: 0 PID: 17331 Comm: syz.4.2831 Not tainted syzkaller #0 PREEMPT(full) [ 704.043026][T17331] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 704.043036][T17331] Call Trace: [ 704.043041][T17331] [ 704.043047][T17331] dump_stack_lvl+0x189/0x250 [ 704.043066][T17331] ? __pfx____ratelimit+0x10/0x10 [ 704.043080][T17331] ? __pfx_dump_stack_lvl+0x10/0x10 [ 704.043093][T17331] ? __pfx__printk+0x10/0x10 [ 704.043103][T17331] ? __might_fault+0xb0/0x130 [ 704.043123][T17331] should_fail_ex+0x414/0x560 [ 704.043140][T17331] _copy_from_user+0x2d/0xb0 [ 704.043154][T17331] vhost_vsock_dev_ioctl+0x12b/0xdc0 [ 704.043174][T17331] ? __pfx_vhost_vsock_dev_ioctl+0x10/0x10 [ 704.043190][T17331] ? __fget_files+0x3a0/0x420 [ 704.043200][T17331] ? __fget_files+0x2a/0x420 [ 704.043211][T17331] ? bpf_lsm_file_ioctl+0x9/0x20 [ 704.043222][T17331] ? __pfx_vhost_vsock_dev_ioctl+0x10/0x10 [ 704.043236][T17331] __se_sys_ioctl+0xfc/0x170 [ 704.043250][T17331] do_syscall_64+0xfa/0xfa0 [ 704.043263][T17331] ? lockdep_hardirqs_on+0x9c/0x150 [ 704.043277][T17331] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 704.043286][T17331] ? clear_bhb_loop+0x60/0xb0 [ 704.043298][T17331] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 704.043308][T17331] RIP: 0033:0x7f1fc078f749 [ 704.043318][T17331] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 704.043327][T17331] RSP: 002b:00007f1fc16c8038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 704.043339][T17331] RAX: ffffffffffffffda RBX: 00007f1fc09e5fa0 RCX: 00007f1fc078f749 [ 704.043346][T17331] RDX: 0000200000000040 RSI: 000000004004af61 RDI: 0000000000000003 [ 704.043353][T17331] RBP: 00007f1fc16c8090 R08: 0000000000000000 R09: 0000000000000000 [ 704.043359][T17331] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 704.043366][T17331] R13: 00007f1fc09e6038 R14: 00007f1fc09e5fa0 R15: 00007f1fc0b0fa28 [ 704.043382][T17331] [ 704.252470][T17334] netlink: 'syz.3.2830': attribute type 39 has an invalid length. [ 704.475367][T17334] bridge0: port 3(syz_tun) entered disabled state [ 704.587262][T17334] syz_tun (unregistering): left allmulticast mode [ 704.595581][T17334] syz_tun (unregistering): left promiscuous mode [ 704.602833][T17334] bridge0: port 3(syz_tun) entered disabled state [ 705.580571][T17364] netlink: 'syz.1.2840': attribute type 39 has an invalid length. [ 706.054960][ T5898] usb 1-1: USB disconnect, device number 70 [ 706.532917][T17370] netlink: 8 bytes leftover after parsing attributes in process `syz.0.2841'. [ 706.571170][ C1] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 707.374524][T17376] vlan2: entered promiscuous mode [ 707.379628][T17376] bridge0: entered promiscuous mode [ 708.594935][ T5833] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 708.604707][ T5833] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 708.621577][ T5833] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 708.634213][ T5833] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 708.642203][ T5833] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 708.651299][ T6694] usb 5-1: new high-speed USB device number 70 using dummy_hcd [ 708.662403][ T5834] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 708.671709][ T5834] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 708.679534][ T5834] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 708.688302][ T5834] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 708.696023][ T5834] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 708.832263][ T6694] usb 5-1: device descriptor read/64, error -71 [ 709.081079][ T6694] usb 5-1: new high-speed USB device number 71 using dummy_hcd [ 709.255755][ T6694] usb 5-1: device descriptor read/64, error -71 [ 709.405718][ T6694] usb usb5-port1: attempt power cycle [ 709.414833][T17387] chnl_net:caif_netlink_parms(): no params data found [ 709.601187][ T6698] usb 4-1: new high-speed USB device number 82 using dummy_hcd [ 709.641953][T17387] bridge0: port 1(bridge_slave_0) entered blocking state [ 709.649160][T17387] bridge0: port 1(bridge_slave_0) entered disabled state [ 709.662768][T17387] bridge_slave_0: entered allmulticast mode [ 709.671995][T17387] bridge_slave_0: entered promiscuous mode [ 709.683869][T17387] bridge0: port 2(bridge_slave_1) entered blocking state [ 709.696948][T17387] bridge0: port 2(bridge_slave_1) entered disabled state [ 709.704295][T17387] bridge_slave_1: entered allmulticast mode [ 709.714647][T17387] bridge_slave_1: entered promiscuous mode [ 709.725227][T17408] netlink: 28 bytes leftover after parsing attributes in process `syz.1.2853'. [ 709.735642][T17408] netlink: 28 bytes leftover after parsing attributes in process `syz.1.2853'. [ 709.761120][ T6698] usb 4-1: Using ep0 maxpacket: 16 [ 709.768082][ T6698] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 709.780218][ T6698] usb 4-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 709.794026][ T6694] usb 5-1: new high-speed USB device number 72 using dummy_hcd [ 709.815376][ T6698] usb 4-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 709.816828][T17387] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 709.826404][ T6698] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 709.881552][ T6694] usb 5-1: device descriptor read/8, error -71 [ 709.883159][T17387] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 709.897113][ T6698] usb 4-1: Product: syz [ 709.901924][ T6698] usb 4-1: Manufacturer: syz [ 709.906638][ T6698] usb 4-1: SerialNumber: syz [ 709.922191][ T6698] usb 4-1: config 0 descriptor?? [ 709.960456][T17387] team0: Port device team_slave_0 added [ 709.970208][T17387] team0: Port device team_slave_1 added [ 709.991627][ T6695] usb 2-1: new high-speed USB device number 65 using dummy_hcd [ 710.022374][T17387] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 710.029495][T17387] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 710.056925][T17387] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 710.072132][T17387] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 710.079282][T17387] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 710.106986][T17387] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 710.141083][ T6694] usb 5-1: new high-speed USB device number 73 using dummy_hcd [ 710.148842][ T6695] usb 2-1: Using ep0 maxpacket: 16 [ 710.162758][ T6695] usb 2-1: config 8 has an invalid interface number: 39 but max is 0 [ 710.173301][ T6694] usb 5-1: device descriptor read/8, error -71 [ 710.186887][ T6695] usb 2-1: config 8 has an invalid descriptor of length 0, skipping remainder of the config [ 710.217178][ T6695] usb 2-1: config 8 has no interface number 0 [ 710.222555][T17387] hsr_slave_0: entered promiscuous mode [ 710.231723][T17387] hsr_slave_1: entered promiscuous mode [ 710.237529][ T6695] usb 2-1: config 8 interface 39 altsetting 1 has an endpoint descriptor with address 0xDF, changing to 0x8F [ 710.238276][T17387] debugfs: 'hsr0' already exists in 'hsr' [ 710.255084][T17387] Cannot create hsr debugfs directory [ 710.262483][ T6695] usb 2-1: config 8 interface 39 altsetting 1 endpoint 0x8F has invalid wMaxPacketSize 0 [ 710.291833][ T6694] usb usb5-port1: unable to enumerate USB device [ 710.303579][ T6695] usb 2-1: config 8 interface 39 altsetting 1 bulk endpoint 0x8F has invalid maxpacket 0 [ 710.316228][ T6695] usb 2-1: config 8 interface 39 altsetting 1 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 710.331311][ T6695] usb 2-1: config 8 interface 39 has no altsetting 0 [ 710.351838][ T6695] usb 2-1: New USB device found, idVendor=05ac, idProduct=c6e7, bcdDevice=62.77 [ 710.361349][ T6695] usb 2-1: New USB device strings: Mfr=19, Product=2, SerialNumber=3 [ 710.369518][ T6695] usb 2-1: Product: syz [ 710.374478][ T6695] usb 2-1: Manufacturer: syz [ 710.379174][ T6695] usb 2-1: SerialNumber: syz [ 710.534937][T17413] FAULT_INJECTION: forcing a failure. [ 710.534937][T17413] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 710.548467][T17413] CPU: 0 UID: 0 PID: 17413 Comm: syz.0.2854 Not tainted syzkaller #0 PREEMPT(full) [ 710.548491][T17413] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 710.548503][T17413] Call Trace: [ 710.548509][T17413] [ 710.548516][T17413] dump_stack_lvl+0x189/0x250 [ 710.548545][T17413] ? __pfx____ratelimit+0x10/0x10 [ 710.548568][T17413] ? __pfx_dump_stack_lvl+0x10/0x10 [ 710.548592][T17413] ? __pfx__printk+0x10/0x10 [ 710.548614][T17413] ? get_sigframe+0x596/0x7d0 [ 710.548643][T17413] should_fail_ex+0x414/0x560 [ 710.548673][T17413] _copy_to_user+0x31/0xb0 [ 710.548698][T17413] copy_siginfo_to_user+0x22/0xc0 [ 710.548719][T17413] x64_setup_rt_frame+0x776/0xd40 [ 710.548763][T17413] ? __pfx_x64_setup_rt_frame+0x10/0x10 [ 710.548791][T17413] ? arch_do_signal_or_restart+0x385/0x790 [ 710.548819][T17413] arch_do_signal_or_restart+0x3f1/0x790 [ 710.548845][T17413] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 710.548884][T17413] ? exit_to_user_mode_loop+0x40/0x130 [ 710.548905][T17413] exit_to_user_mode_loop+0x72/0x130 [ 710.548921][T17413] do_syscall_64+0x2bd/0xfa0 [ 710.548944][T17413] ? lockdep_hardirqs_on+0x9c/0x150 [ 710.548965][T17413] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 710.548982][T17413] ? clear_bhb_loop+0x60/0xb0 [ 710.549003][T17413] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 710.549020][T17413] RIP: 0033:0x7f8e7978f747 [ 710.549036][T17413] Code: ff ff ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 <0f> 05 48 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 [ 710.549052][T17413] RSP: 002b:00007f8e7a5b5038 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 710.549072][T17413] RAX: 000000000000012b RBX: 00007f8e799e5fa0 RCX: 00007f8e7978f749 [ 710.549085][T17413] RDX: 0000000000000f00 RSI: 0000200000000400 RDI: 0000000000000003 [ 710.549097][T17413] RBP: 00007f8e7a5b5090 R08: 0000000000000000 R09: 0000000000000000 [ 710.549108][T17413] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 710.549119][T17413] R13: 00007f8e799e6038 R14: 00007f8e799e5fa0 R15: 00007f8e79b0fa28 [ 710.549150][T17413] [ 710.611622][T17408] netlink: 12 bytes leftover after parsing attributes in process `syz.1.2853'. [ 710.677622][T17410] netlink: 'syz.1.2853': attribute type 5 has an invalid length. [ 710.685530][T17415] overlayfs: missing 'lowerdir' [ 710.815126][ T6695] ipheth 2-1:8.39: Unable to find endpoints [ 710.823270][ T5834] Bluetooth: hci3: command tx timeout [ 710.836349][ T6695] usb 2-1: USB disconnect, device number 65 [ 711.096381][T17387] bond0: (slave netdevsim0): Releasing backup interface [ 711.391652][T17387] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 711.411800][T17387] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 711.442804][T17387] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 711.465058][T17387] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 711.540010][T17434] netlink: 'syz.0.2858': attribute type 10 has an invalid length. [ 711.668529][T17387] 8021q: adding VLAN 0 to HW filter on device bond0 [ 711.789575][T17387] 8021q: adding VLAN 0 to HW filter on device team0 [ 711.804963][ T36] bridge0: port 1(bridge_slave_0) entered blocking state [ 711.812174][ T36] bridge0: port 1(bridge_slave_0) entered forwarding state [ 711.836370][ T50] bridge0: port 2(bridge_slave_1) entered blocking state [ 711.843519][ T50] bridge0: port 2(bridge_slave_1) entered forwarding state [ 711.966873][T17387] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 712.104114][T17387] veth0_vlan: entered promiscuous mode [ 712.167893][T17387] veth1_vlan: entered promiscuous mode [ 712.298880][T17387] veth0_macvtap: entered promiscuous mode [ 712.332483][T17387] veth1_macvtap: entered promiscuous mode [ 712.393443][T17387] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 712.443165][T17387] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 712.451964][T17451] netlink: 68 bytes leftover after parsing attributes in process `syz.0.2864'. [ 712.553709][ T13] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 712.562966][ T13] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 712.580761][ T13] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 712.613658][ T13] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 712.786155][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 712.794872][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 712.922003][ T5834] Bluetooth: hci3: command tx timeout [ 712.976502][ T5898] usb 4-1: USB disconnect, device number 82 [ 713.004116][ T50] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 713.033958][ T50] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 713.101209][ T6694] usb 1-1: new high-speed USB device number 71 using dummy_hcd [ 713.616000][ T6694] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 713.635074][T17475] openvswitch: netlink: Flow key attr not present in new flow. [ 713.643250][ T6694] usb 1-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 713.658173][T17475] fuse: Bad value for 'fd' [ 713.675359][ T6694] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 713.687893][ T6694] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 713.953656][T17480] netlink: 16 bytes leftover after parsing attributes in process `syz.1.2870'. [ 713.964567][T17480] netlink: 16 bytes leftover after parsing attributes in process `syz.1.2870'. [ 713.974944][ T6694] usb 1-1: config 0 descriptor?? [ 714.029941][T17480] bridge1: the hash_elasticity option has been deprecated and is always 16 [ 714.038684][ T6698] usb 4-1: new high-speed USB device number 83 using dummy_hcd [ 714.223852][ T6698] usb 4-1: config index 0 descriptor too short (expected 28277, got 36) [ 714.234452][ T6698] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 714.360089][ T6698] usb 4-1: config 0 has no interfaces? [ 714.369556][ T6698] usb 4-1: New USB device found, idVendor=056a, idProduct=0063, bcdDevice= 0.00 [ 714.379431][ T6698] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 714.439519][ T6698] usb 4-1: config 0 descriptor?? [ 714.549523][T17492] netlink: 68 bytes leftover after parsing attributes in process `syz.1.2874'. [ 714.829519][T17499] syzkaller1: entered promiscuous mode [ 714.835302][T17499] syzkaller1: entered allmulticast mode [ 714.926724][T17500] netlink: 8 bytes leftover after parsing attributes in process `syz.4.2875'. [ 714.971534][ T5834] Bluetooth: hci3: command tx timeout [ 715.291448][ C1] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 716.671515][ T24] usb 1-1: USB disconnect, device number 71 [ 717.054957][ T5834] Bluetooth: hci3: command tx timeout [ 717.169986][ T24] usb 4-1: USB disconnect, device number 83 [ 719.396363][T17550] xt_TPROXY: Can be used only with -p tcp or -p udp [ 719.579758][ T6695] usb 2-1: new high-speed USB device number 66 using dummy_hcd [ 719.772719][ T6695] usb 2-1: Using ep0 maxpacket: 8 [ 719.782132][ T6695] usb 2-1: config 0 interface 0 altsetting 254 endpoint 0x81 has an invalid bInterval 246, changing to 11 [ 719.802405][ T6695] usb 2-1: config 0 interface 0 altsetting 254 endpoint 0x81 has invalid wMaxPacketSize 0 [ 719.813197][ T6695] usb 2-1: config 0 interface 0 has no altsetting 0 [ 719.819835][ T6695] usb 2-1: New USB device found, idVendor=05ac, idProduct=8102, bcdDevice= 0.00 [ 719.829423][ T6695] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 719.845680][ T6695] usb 2-1: config 0 descriptor?? [ 719.882916][ T5898] usb 3-1: new high-speed USB device number 78 using dummy_hcd [ 720.144086][ T5898] usb 3-1: config index 0 descriptor too short (expected 28277, got 36) [ 720.161170][ T5898] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 720.181284][ T5898] usb 3-1: config 0 has no interfaces? [ 720.188318][ T5898] usb 3-1: New USB device found, idVendor=056a, idProduct=0063, bcdDevice= 0.00 [ 720.250534][ T5898] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 720.306628][ T6695] apple 0003:05AC:8102.0013: unknown main item tag 0x0 [ 720.316934][ T5898] usb 3-1: config 0 descriptor?? [ 720.370653][ T6695] apple 0003:05AC:8102.0013: unknown main item tag 0x0 [ 720.384819][ T6695] apple 0003:05AC:8102.0013: unknown main item tag 0x0 [ 720.398438][ T6695] apple 0003:05AC:8102.0013: hidraw0: USB HID v0.03 Device [HID 05ac:8102] on usb-dummy_hcd.1-1/input0 [ 720.562715][ T6695] usb 2-1: USB disconnect, device number 66 [ 720.704759][T17568] fido_id[17568]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.1/usb2/report_descriptor': No such file or directory [ 721.078819][T17574] input: syz1 as /devices/virtual/input/input35 [ 722.562365][ T5898] usb 3-1: USB disconnect, device number 78 [ 723.071079][ T5898] usb 3-1: new high-speed USB device number 79 using dummy_hcd [ 723.110993][T17597] netlink: 12 bytes leftover after parsing attributes in process `syz.4.2903'. [ 723.222509][ T5898] usb 3-1: config 0 has an invalid interface number: 197 but max is 4 [ 723.230869][ T5898] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 723.371579][ T5898] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 5 [ 723.389859][T17267] usb 4-1: new high-speed USB device number 84 using dummy_hcd [ 723.411472][ T5898] usb 3-1: config 0 has no interface number 0 [ 723.417619][ T5898] usb 3-1: config 0 interface 197 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 8 [ 723.429635][T17610] netlink: 8 bytes leftover after parsing attributes in process `syz.4.2910'. [ 723.444785][ T5898] usb 3-1: config 0 interface 197 altsetting 0 endpoint 0xC has invalid wMaxPacketSize 0 [ 723.454794][ T5898] usb 3-1: config 0 interface 197 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 723.509090][ T5898] usb 3-1: New USB device found, idVendor=03f0, idProduct=581d, bcdDevice=bb.42 [ 723.518619][ T5898] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 723.527355][ T5898] usb 3-1: Product: syz [ 723.532872][ T5898] usb 3-1: Manufacturer: syz [ 723.539809][ T5898] usb 3-1: SerialNumber: syz [ 723.602772][ T5898] usb 3-1: config 0 descriptor?? [ 723.617424][T17591] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 723.625390][T17267] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 723.638237][T17267] usb 4-1: New USB device found, idVendor=046d, idProduct=c532, bcdDevice= 0.00 [ 723.666125][T17267] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 723.715805][ T30] audit: type=1326 audit(1764537283.720:635): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17609 comm="syz.0.2911" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8e7978f749 code=0x7ffc0000 [ 723.720716][T17267] usb 4-1: config 0 descriptor?? [ 723.890684][ T30] audit: type=1326 audit(1764537283.730:636): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17609 comm="syz.0.2911" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7f8e7972b829 code=0x7ffc0000 [ 723.931433][T17591] netlink: 52 bytes leftover after parsing attributes in process `syz.2.2905'. [ 724.007206][ T6695] usb 3-1: USB disconnect, device number 79 [ 724.082177][ T30] audit: type=1326 audit(1764537283.730:637): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17609 comm="syz.0.2911" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7f8e7972b829 code=0x7ffc0000 [ 724.345460][ T30] audit: type=1326 audit(1764537283.730:638): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17609 comm="syz.0.2911" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7f8e7972b829 code=0x7ffc0000 [ 724.461061][ T30] audit: type=1326 audit(1764537283.730:639): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17609 comm="syz.0.2911" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7f8e7972b829 code=0x7ffc0000 [ 724.522022][T17594] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 724.532182][T17267] usb 4-1: USB disconnect, device number 84 [ 724.633941][T17615] netlink: 36 bytes leftover after parsing attributes in process `syz.2.2912'. [ 724.674458][ T30] audit: type=1326 audit(1764537283.730:640): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17609 comm="syz.0.2911" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7f8e7972b829 code=0x7ffc0000 [ 724.696709][ C1] vkms_vblank_simulate: vblank timer overrun [ 724.724094][ T30] audit: type=1326 audit(1764537283.730:641): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17609 comm="syz.0.2911" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7f8e7972b829 code=0x7ffc0000 [ 724.771120][ T30] audit: type=1326 audit(1764537283.730:642): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17609 comm="syz.0.2911" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7f8e7972b829 code=0x7ffc0000 [ 724.793426][ C1] vkms_vblank_simulate: vblank timer overrun [ 724.840261][ T30] audit: type=1326 audit(1764537283.730:643): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17609 comm="syz.0.2911" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7f8e7972b829 code=0x7ffc0000 [ 724.863326][ C1] vkms_vblank_simulate: vblank timer overrun [ 724.891381][T14078] usb 3-1: new low-speed USB device number 80 using dummy_hcd [ 724.900499][ T30] audit: type=1326 audit(1764537283.740:644): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17609 comm="syz.0.2911" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7f8e7972b829 code=0x7ffc0000 [ 725.036805][T17618] netlink: 'syz.4.2913': attribute type 10 has an invalid length. [ 725.062929][T14078] usb 3-1: Invalid ep0 maxpacket: 64 [ 725.191170][T14078] usb 3-1: new low-speed USB device number 81 using dummy_hcd [ 725.394832][ T6698] usb 1-1: new high-speed USB device number 72 using dummy_hcd [ 725.411310][T14078] usb 3-1: Invalid ep0 maxpacket: 64 [ 725.417536][T17630] fuse: Bad value for 'fd' [ 725.429572][T14078] usb usb3-port1: attempt power cycle [ 725.538464][T17627] syz.3.2917 (17627): drop_caches: 2 [ 725.830523][ T5898] usb 2-1: new high-speed USB device number 67 using dummy_hcd [ 725.847979][T14078] usb 3-1: new low-speed USB device number 82 using dummy_hcd [ 725.906802][T14078] usb 3-1: Invalid ep0 maxpacket: 64 [ 726.101213][T14078] usb 3-1: new low-speed USB device number 83 using dummy_hcd [ 726.151587][ T5898] usb 2-1: config index 0 descriptor too short (expected 28277, got 36) [ 726.168351][ T5898] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 726.188789][T14078] usb 3-1: Invalid ep0 maxpacket: 64 [ 726.210322][T14078] usb usb3-port1: unable to enumerate USB device [ 726.228902][ T5898] usb 2-1: config 0 has no interfaces? [ 726.247460][ T5898] usb 2-1: New USB device found, idVendor=056a, idProduct=0063, bcdDevice= 0.00 [ 726.271884][ T5898] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 726.293979][ T5898] usb 2-1: config 0 descriptor?? [ 726.894220][ T5833] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 726.907973][ T5833] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 726.916945][ T5833] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 726.944592][ T5833] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 726.980898][ T5833] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 727.465257][ T8137] syz_tun (unregistering): left allmulticast mode [ 728.425832][ T12] bond0: (slave netdevsim0): Releasing backup interface [ 728.657907][T17655] netlink: 20 bytes leftover after parsing attributes in process `syz.2.2922'. [ 728.790855][ T12] bridge_slave_1: left allmulticast mode [ 728.810449][ T12] bridge_slave_1: left promiscuous mode [ 728.824873][ T12] bridge0: port 2(bridge_slave_1) entered disabled state [ 728.849241][ T12] bridge_slave_0: left allmulticast mode [ 728.944961][ T12] bridge_slave_0: left promiscuous mode [ 728.965270][T17663] netlink: 8 bytes leftover after parsing attributes in process `syz.0.2923'. [ 729.014592][ T12] bridge0: port 1(bridge_slave_0) entered disabled state [ 729.150255][ T5833] Bluetooth: hci5: command tx timeout [ 729.370013][ T6695] usb 4-1: new high-speed USB device number 85 using dummy_hcd [ 729.499997][T14078] usb 2-1: USB disconnect, device number 67 [ 729.754297][ T6695] usb 4-1: New USB device found, idVendor=0421, idProduct=0007, bcdDevice=b8.51 [ 729.782414][ T6695] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 729.790468][ T6695] usb 4-1: Product: syz [ 729.801070][ T6695] usb 4-1: Manufacturer: syz [ 729.805695][ T6695] usb 4-1: SerialNumber: syz [ 729.822184][ T6695] usb 4-1: config 0 descriptor?? [ 729.833512][ T6695] rndis_host 4-1:0.0: More than one union descriptor, skipping ... [ 729.872010][ T6695] usb 4-1: bad CDC descriptors [ 729.877860][ T6695] cdc_acm 4-1:0.0: More than one union descriptor, skipping ... [ 730.742699][ T12] dvmrp6 (unregistering): left allmulticast mode [ 730.903373][ T12] bond0 (unregistering): (slave bridge0): Releasing backup interface [ 731.195563][ T30] kauditd_printk_skb: 712 callbacks suppressed [ 731.195579][ T30] audit: type=1326 audit(1764537291.220:1357): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17691 comm="syz.2.2930" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe4b5b8f749 code=0x7ffc0000 [ 731.231147][T14078] usb 1-1: new high-speed USB device number 73 using dummy_hcd [ 731.237198][ T5833] Bluetooth: hci5: command tx timeout [ 731.245261][ T30] audit: type=1326 audit(1764537291.260:1358): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17691 comm="syz.2.2930" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe4b5b8f749 code=0x7ffc0000 [ 731.352815][ T12] bond1 (unregistering): (slave bond0): Releasing active interface [ 731.400718][T14078] usb 1-1: Using ep0 maxpacket: 16 [ 731.436486][T14078] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0 [ 731.455358][ T12] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 731.467371][T14078] usb 1-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 731.477924][T14078] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 731.478276][ T12] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 731.495677][T14078] usb 1-1: Product: syz [ 731.499825][T14078] usb 1-1: Manufacturer: syz [ 731.516455][T14078] usb 1-1: SerialNumber: syz [ 731.531967][T14078] usb 1-1: config 0 descriptor?? [ 731.541284][ T12] bond0 (unregistering): (slave dummy0): Releasing backup interface [ 731.565020][T14078] em28xx 1-1:0.0: New device syz syz @ 480 Mbps (2040:0264, interface 0, class 0) [ 731.580905][ T12] bond0 (unregistering): (slave wlan1): Releasing backup interface [ 731.592717][T14078] em28xx 1-1:0.0: DVB interface 0 found: bulk [ 731.607621][ T12] bond0 (unregistering): (slave batadv0): Releasing backup interface [ 731.618289][ T12] bond0 (unregistering): Released all slaves [ 731.761870][ T12] bond1 (unregistering): Released all slaves [ 731.799066][T17645] chnl_net:caif_netlink_parms(): no params data found [ 731.845867][ T6698] usb 4-1: USB disconnect, device number 85 [ 731.969155][ T12] tipc: Left network mode [ 732.086035][ T12] ------------[ cut here ]------------ [ 732.091906][ T12] wlan1: Failed check-sdata-in-driver check, flags: 0x0 [ 732.100457][ T12] WARNING: CPU: 0 PID: 12 at net/mac80211/driver-ops.c:366 drv_unassign_vif_chanctx+0x50b/0x7e0 [ 732.111365][ T12] Modules linked in: [ 732.115606][ T12] CPU: 0 UID: 0 PID: 12 Comm: kworker/u8:0 Not tainted syzkaller #0 PREEMPT(full) [ 732.125474][ T12] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 732.135775][ T12] Workqueue: netns cleanup_net [ 732.140570][ T12] RIP: 0010:drv_unassign_vif_chanctx+0x50b/0x7e0 [ 732.146973][ T12] Code: 8d 8d 48 0a 00 00 48 85 c0 48 0f 44 f1 43 0f b6 04 3e 84 c0 0f 85 6b 02 00 00 8b 55 00 48 c7 c7 20 47 89 8c e8 b6 d2 cd f6 90 <0f> 0b 90 90 e9 ee fc ff ff e8 a7 b6 0a f7 90 0f 0b 90 42 80 7c 3d [ 732.167112][ T12] RSP: 0018:ffffc90000117220 EFLAGS: 00010246 [ 732.174131][ T12] RAX: ab736d379e162d00 RBX: 0000000000000000 RCX: ffff88801ca8dac0 [ 732.182277][ T12] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000002 [ 732.190272][ T12] RBP: ffff8880680517b8 R08: ffff8880b8824293 R09: 1ffff11017104852 [ 732.198407][ T12] R10: dffffc0000000000 R11: ffffed1017104853 R12: ffff888068052a80 [ 732.208436][ T12] R13: ffff888068050d80 R14: 1ffff1100d00a2f7 R15: dffffc0000000000 [ 732.216520][ T12] FS: 0000000000000000(0000) GS:ffff888126138000(0000) knlGS:0000000000000000 [ 732.225502][ T12] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 732.232147][ T12] CR2: 00007f34a8d682d0 CR3: 0000000029044000 CR4: 00000000003526f0 [ 732.240163][ T12] Call Trace: [ 732.243593][ T12] [ 732.246548][ T12] ieee80211_assign_link_chanctx+0x1ec/0xd70 [ 732.252684][ T12] __ieee80211_link_release_channel+0x33b/0x4a0 [ 732.259361][ T12] ? __pfx_ieee80211_uninit+0x10/0x10 [ 732.265204][ T12] unregister_netdevice_many_notify+0x1cde/0x2390 [ 732.271720][ T12] ? __pfx_unregister_netdevice_many_notify+0x10/0x10 [ 732.278524][ T12] ? __pfx_call_rcu+0x10/0x10 [ 732.283397][ T12] unregister_netdevice_queue+0x33c/0x380 [ 732.289161][ T12] ? __pfx_unregister_netdevice_queue+0x10/0x10 [ 732.295496][ T12] _cfg80211_unregister_wdev+0x165/0x590 [ 732.301203][ T12] ieee80211_remove_interfaces+0x49a/0x6e0 [ 732.307038][ T12] ? __pfx_synchronize_rcu+0x10/0x10 [ 732.312419][ T12] ? __pfx_ieee80211_remove_interfaces+0x10/0x10 [ 732.318771][ T12] ? rcu_is_watching+0x15/0xb0 [ 732.323699][ T12] ieee80211_unregister_hw+0x5d/0x2c0 [ 732.329100][ T12] mac80211_hwsim_del_radio+0x275/0x460 [ 732.334795][ T12] ? __pfx_mac80211_hwsim_del_radio+0x10/0x10 [ 732.337300][T14078] em28xx 1-1:0.0: unknown em28xx chip ID (0) [ 732.340879][ T12] hwsim_exit_net+0xef4/0xfb0 [ 732.351629][ T12] ? hwsim_exit_net+0x333/0xfb0 [ 732.356933][ T12] ? __pfx_hwsim_exit_net+0x10/0x10 [ 732.362603][ T12] ? __ip_vs_dev_cleanup_batch+0x238/0x260 [ 732.368446][ T12] ops_undo_list+0x49a/0x990 [ 732.373133][ T12] ? __pfx_ops_undo_list+0x10/0x10 [ 732.378270][ T12] ? do_raw_spin_unlock+0x122/0x240 [ 732.383588][ T12] cleanup_net+0x4d8/0x820 [ 732.388026][ T12] ? __pfx_cleanup_net+0x10/0x10 [ 732.393054][ T12] ? _raw_spin_unlock_irq+0x23/0x50 [ 732.398283][ T12] ? process_scheduled_works+0x9ef/0x17b0 [ 732.404111][ T12] ? process_scheduled_works+0x9ef/0x17b0 [ 732.409859][ T12] process_scheduled_works+0xae1/0x17b0 [ 732.415498][ T12] ? __pfx_process_scheduled_works+0x10/0x10 [ 732.421570][ T12] worker_thread+0x8a0/0xda0 [ 732.426212][ T12] kthread+0x711/0x8a0 [ 732.430310][ T12] ? __pfx_worker_thread+0x10/0x10 [ 732.435532][ T12] ? __pfx_kthread+0x10/0x10 [ 732.440189][ T12] ? _raw_spin_unlock_irq+0x23/0x50 [ 732.445485][ T12] ? lockdep_hardirqs_on+0x9c/0x150 [ 732.450707][ T12] ? __pfx_kthread+0x10/0x10 [ 732.455396][ T12] ret_from_fork+0x4bc/0x870 [ 732.460443][ T12] ? __pfx_ret_from_fork+0x10/0x10 [ 732.466035][ T12] ? __switch_to_asm+0x39/0x70 [ 732.470837][ T12] ? __switch_to_asm+0x33/0x70 [ 732.475663][ T12] ? __pfx_kthread+0x10/0x10 [ 732.480278][ T12] ret_from_fork_asm+0x1a/0x30 [ 732.485145][ T12] [ 732.488176][ T12] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 732.495466][ T12] CPU: 0 UID: 0 PID: 12 Comm: kworker/u8:0 Not tainted syzkaller #0 PREEMPT(full) [ 732.504852][ T12] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 732.514924][ T12] Workqueue: netns cleanup_net [ 732.519716][ T12] Call Trace: [ 732.523005][ T12] [ 732.525947][ T12] dump_stack_lvl+0x99/0x250 [ 732.530575][ T12] ? __asan_memcpy+0x40/0x70 [ 732.535181][ T12] ? __pfx_dump_stack_lvl+0x10/0x10 [ 732.540396][ T12] ? __pfx__printk+0x10/0x10 [ 732.545010][ T12] vpanic+0x237/0x6d0 [ 732.549017][ T12] ? __pfx_vpanic+0x10/0x10 [ 732.553547][ T12] panic+0xb9/0xc0 [ 732.557285][ T12] ? __pfx_panic+0x10/0x10 [ 732.561743][ T12] __warn+0x31b/0x4b0 [ 732.565752][ T12] ? drv_unassign_vif_chanctx+0x50b/0x7e0 [ 732.571499][ T12] ? drv_unassign_vif_chanctx+0x50b/0x7e0 [ 732.577240][ T12] report_bug+0x2be/0x4f0 [ 732.581601][ T12] ? drv_unassign_vif_chanctx+0x50b/0x7e0 [ 732.587327][ T12] ? drv_unassign_vif_chanctx+0x50b/0x7e0 [ 732.593128][ T12] ? drv_unassign_vif_chanctx+0x50d/0x7e0 [ 732.598844][ T12] handle_bug+0x84/0x160 [ 732.603081][ T12] exc_invalid_op+0x1a/0x50 [ 732.607579][ T12] asm_exc_invalid_op+0x1a/0x20 [ 732.612420][ T12] RIP: 0010:drv_unassign_vif_chanctx+0x50b/0x7e0 [ 732.618749][ T12] Code: 8d 8d 48 0a 00 00 48 85 c0 48 0f 44 f1 43 0f b6 04 3e 84 c0 0f 85 6b 02 00 00 8b 55 00 48 c7 c7 20 47 89 8c e8 b6 d2 cd f6 90 <0f> 0b 90 90 e9 ee fc ff ff e8 a7 b6 0a f7 90 0f 0b 90 42 80 7c 3d [ 732.638348][ T12] RSP: 0018:ffffc90000117220 EFLAGS: 00010246 [ 732.644410][ T12] RAX: ab736d379e162d00 RBX: 0000000000000000 RCX: ffff88801ca8dac0 [ 732.652372][ T12] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000002 [ 732.660334][ T12] RBP: ffff8880680517b8 R08: ffff8880b8824293 R09: 1ffff11017104852 [ 732.668343][ T12] R10: dffffc0000000000 R11: ffffed1017104853 R12: ffff888068052a80 [ 732.676308][ T12] R13: ffff888068050d80 R14: 1ffff1100d00a2f7 R15: dffffc0000000000 [ 732.684298][ T12] ieee80211_assign_link_chanctx+0x1ec/0xd70 [ 732.690284][ T12] __ieee80211_link_release_channel+0x33b/0x4a0 [ 732.696523][ T12] ? __pfx_ieee80211_uninit+0x10/0x10 [ 732.701895][ T12] unregister_netdevice_many_notify+0x1cde/0x2390 [ 732.708319][ T12] ? __pfx_unregister_netdevice_many_notify+0x10/0x10 [ 732.715260][ T12] ? __pfx_call_rcu+0x10/0x10 [ 732.719945][ T12] unregister_netdevice_queue+0x33c/0x380 [ 732.725662][ T12] ? __pfx_unregister_netdevice_queue+0x10/0x10 [ 732.731908][ T12] _cfg80211_unregister_wdev+0x165/0x590 [ 732.737546][ T12] ieee80211_remove_interfaces+0x49a/0x6e0 [ 732.743352][ T12] ? __pfx_synchronize_rcu+0x10/0x10 [ 732.748637][ T12] ? __pfx_ieee80211_remove_interfaces+0x10/0x10 [ 732.754968][ T12] ? rcu_is_watching+0x15/0xb0 [ 732.759736][ T12] ieee80211_unregister_hw+0x5d/0x2c0 [ 732.765109][ T12] mac80211_hwsim_del_radio+0x275/0x460 [ 732.770669][ T12] ? __pfx_mac80211_hwsim_del_radio+0x10/0x10 [ 732.776757][ T12] hwsim_exit_net+0xef4/0xfb0 [ 732.781456][ T12] ? hwsim_exit_net+0x333/0xfb0 [ 732.786311][ T12] ? __pfx_hwsim_exit_net+0x10/0x10 [ 732.791523][ T12] ? __ip_vs_dev_cleanup_batch+0x238/0x260 [ 732.797329][ T12] ops_undo_list+0x49a/0x990 [ 732.801933][ T12] ? __pfx_ops_undo_list+0x10/0x10 [ 732.807041][ T12] ? do_raw_spin_unlock+0x122/0x240 [ 732.812245][ T12] cleanup_net+0x4d8/0x820 [ 732.816656][ T12] ? __pfx_cleanup_net+0x10/0x10 [ 732.821587][ T12] ? _raw_spin_unlock_irq+0x23/0x50 [ 732.826780][ T12] ? process_scheduled_works+0x9ef/0x17b0 [ 732.832499][ T12] ? process_scheduled_works+0x9ef/0x17b0 [ 732.838215][ T12] process_scheduled_works+0xae1/0x17b0 [ 732.843781][ T12] ? __pfx_process_scheduled_works+0x10/0x10 [ 732.849775][ T12] worker_thread+0x8a0/0xda0 [ 732.854384][ T12] kthread+0x711/0x8a0 [ 732.858456][ T12] ? __pfx_worker_thread+0x10/0x10 [ 732.863570][ T12] ? __pfx_kthread+0x10/0x10 [ 732.868161][ T12] ? _raw_spin_unlock_irq+0x23/0x50 [ 732.873362][ T12] ? lockdep_hardirqs_on+0x9c/0x150 [ 732.878554][ T12] ? __pfx_kthread+0x10/0x10 [ 732.883140][ T12] ret_from_fork+0x4bc/0x870 [ 732.887725][ T12] ? __pfx_ret_from_fork+0x10/0x10 [ 732.892839][ T12] ? __switch_to_asm+0x39/0x70 [ 732.897591][ T12] ? __switch_to_asm+0x33/0x70 [ 732.902344][ T12] ? __pfx_kthread+0x10/0x10 [ 732.906929][ T12] ret_from_fork_asm+0x1a/0x30 [ 732.911704][ T12] [ 732.915069][ T12] Kernel Offset: disabled [ 732.919378][ T12] Rebooting in 86400 seconds..