last executing test programs: 49.541037677s ago: executing program 1 (id=640): sendmsg$MPTCP_PM_CMD_GET_LIMITS(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0xffffffffffffffb4, 0x0, 0x1, 0x0, 0x0, 0x41}, 0x809d) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x1e, &(0x7f0000000000)='/proc/sys/\x00et/\x00\x00v4\x00m\xa0\x8dN\xd4\xa2\x88\x00\xd1l,'}, 0x8) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) fchdir(r2) r3 = open(&(0x7f00000000c0)='.\x00', 0x0, 0x0) getdents(r3, &(0x7f0000001fc0)=""/184, 0xb8) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='blkio.bfq.io_merged_recursive\x00', 0x275a, 0x0) syz_emit_ethernet(0x36, &(0x7f0000000100)=ANY=[@ANYBLOB="000002f0d31209000000bc2e79e995"], 0x0) write$binfmt_script(r4, &(0x7f0000000100), 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0) preadv(r4, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffff23}], 0x3e, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000180)="66b9800000c00f326635000800000f300f0f1c9a65660ff3b20618baa000ec672e660f38803d004000000f285473f61366b9800000c00f320f300f20e06635800000000f22e02b6aa6c8", 0x4a}], 0x1, 0x0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000040)='kmem_cache_free\x00'}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000000000/0x18000)=nil, &(0x7f00000004c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={0x0}, 0x10) ioctl$KVM_RUN(r5, 0xae80, 0x0) 48.207850889s ago: executing program 0 (id=645): r0 = socket$igmp(0x2, 0x3, 0x2) syz_emit_ethernet(0x86, &(0x7f0000000040)={@broadcast, @link_local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "120008", 0x50, 0x3a, 0x0, @remote, @local, {[], @pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "5b29ab", 0x0, 0x11, 0x0, @private1, @mcast1, [@dstopts={0x0, 0x0, '\x00', [@ra={0x5, 0x32}]}], "fb36eeca6fad50b375a22a584d16ca55"}}}}}}}, 0x0) (async) setsockopt$MRT_INIT(r0, 0x0, 0xc8, &(0x7f0000003d40), 0x4) (async) setsockopt$MRT_ADD_VIF(r0, 0x0, 0xca, &(0x7f0000003d80)={0x0, 0x0, 0x3, 0x0, @vifc_lcl_addr=@local, @local}, 0x10) (async) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x41) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r2, 0xc008551c, &(0x7f0000000080)={0xe7b, 0x24, [0x6, 0x6, 0x5, 0x0, 0x1, 0x80000000, 0x2, 0x7, 0x3]}) (async) r3 = socket$igmp(0x2, 0x3, 0x2) setsockopt$MRT_ADD_VIF(r3, 0x0, 0xca, &(0x7f00000000c0)={0x8, 0x1, 0x0, 0x0, @vifc_lcl_addr=@multicast1, @dev={0xac, 0x14, 0x14, 0x40}}, 0x10) (async) setsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f0000000000)={@multicast1=0xe0000300, @local}, 0x8) (async) syz_emit_ethernet(0x2a, &(0x7f0000000240)={@local, @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0xfb, 0x2, 0x0, @empty, @multicast1=0xe0000300}, @echo_reply={0x0, 0x0, 0x0, 0x64, 0xd2}}}}}, 0x0) setsockopt$MRT_ADD_MFC_PROXY(r3, 0x0, 0xd2, &(0x7f0000000200)={@empty, @multicast2=0xe0000300, 0x0, "028a3f6c58b274e6d8451697efe42811ee1df06e9264f7d866b1970548fc3c7b", 0xb2, 0xfffffff7, 0x4, 0x40000006}, 0x3c) 48.131941385s ago: executing program 1 (id=646): r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000), 0x42, 0x0) r1 = syz_kvm_add_vcpu$x86(0x0, &(0x7f00000000c0)={0x0, &(0x7f0000000780)=[@cpuid={0x14, 0x18, {0x6, 0x5}}, @cpuid={0x14, 0x18, {0x6, 0x5}}, @wrmsr={0x1e, 0x20, {0x814, 0x5}}, @rdmsr={0x32, 0x18, {0xa18}}, @rdmsr={0x32, 0x18}, @code={0xa, 0x77, {"420f01c23ef30f1efb66ba2000ed48b800100000000000000f23c00f21f835000008000f23f8c4a3f916b10b00000000c74424000c000000c7442402faffffffc7442406000000000f011424440f01f766baa100b800800000ef66ba4200b03aeef30f2c7100"}}, @rdmsr={0x32, 0x18, {0xc0010063}}, @code={0xa, 0x5e, {"430f01c30f20d835080000000f22d8c4a221379c511c5cbf29b9390200000f32b805000000b90e0000000f01d9c441b056cc420f017155c483094b8dc73100000546836e963ab9290800000f32"}}, @rdmsr={0x32, 0x18, {0x86c}}, @code={0xa, 0x73, {"66ba4100b8fe29d814efb918060000b8c8db0000ba000000000f3026660fc77600c4237905502208c4220192ac0d00600000f2440f38f065cd4b0fc76b59460ff7f42ef3490f38f6770948b800f0ff7f000000000f23c80f21f8350c0090000f23f8"}}, @code={0xa, 0x5c, {"b93a0600000f320f30b9b30a00000f3266420f38100b660f388299ca090000430f009a0d00000066f2410f5dd50f0f0ab048b809fd0000000000000f23d00f21f835100000020f23f842f4"}}], 0x254}) ioctl$KVM_SET_XCRS(r1, 0x4188aea7, 0xfffffffffffffffc) futex(0x0, 0x2, 0x0, 0x0, 0x0, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x10, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b4000000000000007910480000000000610400000000000095000000"], &(0x7f0000003ff6)='GPL\x00', 0x2, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_msg}, 0x48) close(r2) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'lo\x00'}) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="12000000090000000400000002"], 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000180)={{r4, 0xffffffffffffffff}, &(0x7f0000000040), &(0x7f00000003c0)=r2}, 0x20) r6 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$EBT_SO_SET_ENTRIES(r6, 0x0, 0x80, &(0x7f0000000380)=@nat={'nat\x00', 0x19, 0x1, 0x216, [0x2000000004c0, 0x0, 0x0, 0x2000000004f0, 0x200000000520], 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"]}, 0x28e) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000004c0)={r5, &(0x7f00000002c0), &(0x7f0000000300)=@tcp6=r3, 0x1}, 0x20) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000300)=@bpf_lsm={0x16, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="660a000000000000611144000000000085000000c400000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x8}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f0000002fc0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=@ipv4_newroute={0x24, 0x1a, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3000}, [@RTA_DST={0x8, 0x1, @dev}]}, 0x24}}, 0x0) socket$inet6_mptcp(0xa, 0x1, 0x106) r8 = socket$inet_mptcp(0x2, 0x1, 0x106) sendmmsg(r8, &(0x7f0000002840)=[{{0x0, 0x0, 0x0}}], 0x1, 0x20044000) sendmsg$inet(r8, &(0x7f00000003c0)={&(0x7f0000000080)={0x2, 0xa, @local}, 0x10, &(0x7f00000001c0)}, 0x20000084) connect$inet(r8, &(0x7f0000000000)={0x2, 0x4e22, @empty}, 0x10) r9 = socket$nl_generic(0x10, 0x3, 0x10) r10 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000740), 0xffffffffffffffff) sendmsg$MPTCP_PM_CMD_FLUSH_ADDRS(r9, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000500)=ANY=[@ANYBLOB="14000000", @ANYRES16=r10, @ANYBLOB="010010e18850ff46146e72f6defb4e580864cddbdf250400000099e20d6b8fa6b84897bb106c2819d748ef88f06011daf35a8973e4c1f6fa81439e0d5baf3218b9d8010900000000000000c9e719d045d55cccce0e77185bf0448070966150a89873f32be4004782296774e32507000000ed117664803c84ce9d6500e4ca9775adb790057eaa52e0cb323133146423d5d5c5acb81453ad92365349bb08aa974faefac370b83af7fbfa3d7e41650c19a3622c76aaceb9785579bdcef4c20c89cc317db44047"], 0x14}, 0x1, 0x0, 0x0, 0x2000c810}, 0x800) ioctl$SNDCTL_DSP_STEREO(r0, 0xc0045003, &(0x7f0000000080)=0x1) syz_usb_connect(0x2, 0x24, &(0x7f0000000480)=ANY=[@ANYBLOB="1201000043242108d81301006230010203010902120001000000000904"], 0x0) r11 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r11, 0x89f0, 0x0) syz_usb_connect(0x0, 0x4bc, &(0x7f00000004c0)=ANY=[@ANYRES16=r0], 0x0) 47.969157934s ago: executing program 0 (id=649): r0 = socket$key(0xf, 0x3, 0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x8, 0x100008b}, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000001c0)) r1 = fcntl$getown(r0, 0x9) sched_setaffinity(r1, 0x8, &(0x7f0000000180)=0x1400200bce) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDMKTONE(r2, 0x4b30, 0x8000000000000001) r3 = syz_open_dev$MSR(&(0x7f0000000200), 0x0, 0x0) read$msr(r3, &(0x7f0000002700)=""/102392, 0x18ff8) r4 = add_key$keyring(&(0x7f0000002240), &(0x7f0000000040)={'syz', 0x2}, 0x0, 0x0, 0xffffffffffffffff) keyctl$revoke(0x3, r4) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) 46.032920501s ago: executing program 4 (id=653): prlimit64(0x0, 0xe, &(0x7f0000000000)={0x5, 0x1000086}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x5) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a58000000160a03020002000000000000020000000900020073797a30000000000900010073797a30000000002c00038008000140000000000800024000000000180003801400010073797a5f74756e00000000000000000014000000110001"], 0x80}}, 0x0) sendmsg$NFT_BATCH(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a03000000000000000000010000000900010073797a30000000006c000000160a01020000000000000000010000000900010073797a30000000000900020073797a3000000000400003802c00038004000100766c616e31000000000000000000000014000100776c616e3100000000000000000000000800014000000000080002"], 0xfc}}, 0x0) r3 = socket$packet(0x11, 0x3, 0x300) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r5, &(0x7f0000000380)={0x0, 0x4076cbba9945d516, &(0x7f0000000340)={0x0, 0x14}}, 0x0) getsockname$packet(r5, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000400)=ANY=[@ANYBLOB="4c000000100039042abd70000000000000000000", @ANYRES32=r6, @ANYBLOB="01180200031100002c0012800e00010069703665727370616e0000001800028008001500a8bc0d00040012"], 0x4c}}, 0x0) sendto$packet(r3, &(0x7f0000000480)="8e55ac7ebce1150c5ea2f0d01d76", 0xe, 0x94, &(0x7f0000000140)={0x11, 0x86dd, r6, 0x1, 0x6, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x14) read$msr(r0, &(0x7f0000019680)=""/102392, 0x18ff8) r7 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="54000000190001090000000000000000021800000002fd010000000008000100ac14140008000500ac1e0101100016800c000880070002002dae000008000b00040000000600150003"], 0x54}}, 0x0) openat$binderfs(0xffffffffffffff9c, 0x0, 0x1002, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r8 = syz_create_resource$binfmt(&(0x7f0000001400)='./file0\x00') openat$binfmt(0xffffffffffffff9c, r8, 0x42, 0x1ff) r9 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002040), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000002080)='./file0\x00', &(0x7f00000020c0), 0x0, &(0x7f00000004c0)={{'fd', 0x3d, r9}, 0x2c, {'rootmode', 0x3d, 0x8000}, 0x2c, {}, 0x2c, {}, 0x2c, {[{@allow_other}, {@max_read={'max_read', 0x3d, 0x8}}, {@allow_other}, {@max_read={'max_read', 0x3d, 0x2}}]}}) syz_fuse_handle_req(r9, &(0x7f0000009b40)="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0x2000, &(0x7f0000007a80)={&(0x7f0000006400)={0x50, 0x0, 0x1ff, {0x7, 0x29, 0x2, 0x24ff871999f0dde7, 0xdcf, 0x8, 0xb, 0x1910, 0x0, 0x0, 0x20, 0x3}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r9, 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", 0x2000, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000fc0)={0x78, 0x0, 0x1, {0x8, 0x0, 0x0, {0x5, 0x0, 0x8, 0x80000001, 0x40000000000003, 0x1, 0x9ec, 0x35741061, 0xb877, 0xa593e9c1ca988eda, 0x9e7, 0xffffffffffffffff, 0x0, 0x3d, 0xe}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setxattr$security_evm(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), &(0x7f0000000200)=@v2={0x5, 0x1, 0xf, 0x8, 0x9a, "b5a8e559e788d02a3e3bfa3eb9f4a823e719f759bee487345f64f7654cad2c6d3e9146d5bc3d225baf8c8a1db51eb344af43d2db23846d35846bb9a0756e311a254f3b16d3a742a25e607abcd74de4d43f0e39ceb25bb1f58761f2bed88cf9822cfa5263b1d269bcc1b2916ea4f488858223d62eb8919d94c0269443192506b87898f0cb61b65ab94f9186308201f17289914459cfead048717b"}, 0xa3, 0x1) execveat$binfmt(0xffffffffffffff9c, r8, 0x0, 0x0, 0x0) 45.441663594s ago: executing program 3 (id=654): r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket$packet(0x11, 0x3, 0x300) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x81) close(r2) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x42202) r3 = socket$caif_stream(0x25, 0x1, 0x1) sendmsg$NFT_BATCH(r2, &(0x7f0000000180)={&(0x7f00000000c0), 0xc, &(0x7f0000000100)={&(0x7f0000000740)={{0x14, 0x10, 0x1, 0x0, 0x0, {0x2}}, [@NFT_MSG_DELFLOWTABLE={0x2c, 0x18, 0xa, 0x101, 0x0, 0x0, {0x3, 0x0, 0x7}, [@NFTA_FLOWTABLE_HANDLE={0xc, 0x5, 0x1, 0x0, 0x2}, @NFTA_FLOWTABLE_HANDLE={0xc, 0x5, 0x1, 0x0, 0x4}]}, @NFT_MSG_DELRULE={0x1c, 0x8, 0xa, 0x201, 0x0, 0x0, {0x7, 0x0, 0xa}, [@NFTA_RULE_ID={0x8, 0x9, 0x1, 0x0, 0x3}]}, @NFT_MSG_NEWFLOWTABLE={0x2c, 0x16, 0xa, 0x5, 0x0, 0x0, {0xa, 0x0, 0x9}, [@NFTA_FLOWTABLE_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_FLOWTABLE_TABLE={0x9, 0x1, 'syz1\x00'}]}, @NFT_MSG_DELTABLE={0x154, 0x2, 0xa, 0x5, 0x0, 0x0, {0x2, 0x0, 0x6}, [@NFTA_TABLE_USERDATA={0xe8, 0x6, "24adfd63987194b246cc2a7bdb53b84f39c701df3d208dea9a1a1c3583206644d4b7f31ac67cc2b7eeb78339a4a0187d1cb2ba18d4101b67c39deca8da8fe7f719066faca195e04d8b8e0f8187156da95fa2110f6cadf61e80ed424e117f3cd8440069906cd595e6819832f44ed1e121078f7953c9fbd903f7327a17a8b826e48b7848aaeca73b13cae3464b6fa9bdbc12bb889efee8f6f1b74ffd27837ec6e840c1dafebdf74ca22db1e3b4ffe6a703b0940ab499e0ff7255b7085efe37976932ccf1ecb66b3219848bba68ff0fad38e44237ac9cdfea9f1baa00c2d4b3c87df8ec2baf"}, @NFTA_TABLE_USERDATA={0x35, 0x6, "d4387bf89bf753797a64d99773887d647dea52298104d4fba2c78f99b482cccd02141ca00ad07d742bd07d5648c39742ae"}, @NFTA_TABLE_HANDLE={0xc, 0x4, 0x1, 0x0, 0x1}, @NFTA_TABLE_FLAGS={0x8, 0x2, 0x1, 0x0, 0x1}, @NFTA_TABLE_HANDLE={0xc, 0x4, 0x1, 0x0, 0x3}]}, @NFT_MSG_DELOBJ={0x70, 0x14, 0xa, 0x101, 0x0, 0x0, {0x5, 0x0, 0x6}, [@NFTA_OBJ_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_OBJ_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_OBJ_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_OBJ_HANDLE={0xc, 0x6, 0x1, 0x0, 0x4}, @NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x3}, @NFTA_OBJ_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_OBJ_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_OBJ_NAME={0x9, 0x2, 'syz2\x00'}]}, @NFT_MSG_DELOBJ={0x2c, 0x14, 0xa, 0x101, 0x0, 0x0, {0x1, 0x0, 0x4}, [@NFTA_OBJ_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_OBJ_NAME={0x9, 0x2, 'syz1\x00'}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0x2}}}, 0x28c}, 0x1, 0x0, 0x0, 0x4000011}, 0x4004014) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}}) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000040)={'lo\x00', 0x0}) sendto$packet(r1, &(0x7f0000000080)="a99c383d33c9c607b1b9d49688a8", 0x12, 0x0, &(0x7f0000000000)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @link_local}, 0x14) recvmmsg(r0, &(0x7f0000000480)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=""/11, 0x17}}], 0x400000000000179, 0x10022, 0x0) 44.264531362s ago: executing program 0 (id=655): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0), 0x0, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000001e80)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x57, 0x10, &(0x7f0000000000), 0xffffffffffffffc9}, 0x48) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000040)=r1, 0x4) r3 = socket$netlink(0x10, 0x3, 0xa) r4 = dup(r3) r5 = open(&(0x7f0000000040)='./file1\x00', 0x1850c2, 0x14c) ftruncate(r5, 0x200004) sendfile(r4, r5, 0x0, 0x80001d00c0d1) r6 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) r8 = syz_usb_connect$hid(0x2, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0xb05, 0x17e0, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x5, 0x0, 0x1, {0x22, 0x5}}, {{{0x9, 0x5, 0x81, 0x3, 0x10, 0x0, 0x0, 0x6}}}}}]}}]}}, 0x0) syz_usb_control_io$hid(r8, 0x0, 0x0) syz_usb_control_io(r8, &(0x7f0000000380)={0x2c, &(0x7f0000000080)=ANY=[@ANYBLOB="401a2e522711b34ea6f5f7"], 0x0, 0x0, 0x0, 0x0}, 0x0) ioctl$KVM_SET_CPUID2(r7, 0x4048aecb, &(0x7f0000000480)={0x3, 0x0, [{0x0, 0x0, 0x0, 0x8, 0x0, 0x3}, {0x0, 0x5, 0x2, 0x0, 0x4}, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}]}) 44.212908625s ago: executing program 4 (id=656): mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x5c831, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80001) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000014c0)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000400000/0xc00000)=nil, 0xc00000}, 0x4}) madvise(&(0x7f0000000000/0x600000)=nil, 0x600002, 0x9) openat$kvm(0xffffffffffffff9c, 0x0, 0x181040, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x20008b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000640)=0x3) sched_setaffinity(0x0, 0x8, &(0x7f0000000280)=0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r1 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r1, &(0x7f000001aa40)=""/102400, 0x19000) r2 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r2, 0x0, 0x0) r3 = shmget$private(0x0, 0x1000, 0x80, &(0x7f0000ffe000/0x1000)=nil) ioctl$SG_BLKSECTGET(0xffffffffffffffff, 0x1267, &(0x7f00000000c0)) shmat(r3, &(0x7f0000ff9000/0x1000)=nil, 0x5000) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000000040)=""/5) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000006c0)={0x18, 0xb, &(0x7f0000000640)=ANY=[@ANYBLOB="1800"/16], &(0x7f00000004c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) r5 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f00000002c0)='contention_begin\x00', r4, 0x0, 0xd}, 0x18) ioctl$SNDRV_SEQ_IOCTL_PVERSION(0xffffffffffffffff, 0x80045300, 0x0) fcntl$getown(r5, 0x9) mkdir(&(0x7f0000000000)='./cgroup/../file0\x00', 0x2) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_subtree(r6, &(0x7f0000000080), 0x2, 0x0) rmdir(&(0x7f0000000140)='./cgroup/../file0\x00') openat$cgroup_subtree(r6, &(0x7f0000000040), 0x2, 0x0) sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x41100208}, 0xc, &(0x7f0000000400)={&(0x7f0000000780)=ANY=[@ANYBLOB="f4000000", @ANYRES16=0x0, @ANYBLOB="080001007063690011000200303030303a30303a31302e300000000008008c0002000000080001007063690011000200303030303a30303a", @ANYRES32], 0xf4}, 0x1, 0x0, 0x0, 0x10}, 0x40000) 44.158945843s ago: executing program 3 (id=657): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="fc0000001900674c0000000000000000e0000001000000000000000000000000e000000200000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000004000000000000000000000000000000000000000000000000000010000000000003c0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000044000500"], 0xfc}, 0x1, 0x0, 0x0, 0x8084}, 0x0) 43.456465081s ago: executing program 1 (id=658): bpf$ITER_CREATE(0xb, &(0x7f0000000100), 0x0) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000300)='ns/net\x00') prlimit64(0x0, 0xe, &(0x7f0000000140)={0x5, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000100)=0x2) sched_setaffinity(0x0, 0x8, &(0x7f0000000200)=0x400000bce) r0 = syz_open_dev$video(&(0x7f0000000040), 0xa7, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000180)={0x1, @pix={0x0, 0x0, 0x20493859, 0x0, 0x0, 0x0, 0x5, 0xfeedcafe, 0x3, 0x7}}) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r1 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r1, &(0x7f0000002000)=""/102400, 0x19000) socket(0x2a, 0x2, 0x0) select(0x40, &(0x7f0000000400)={0x9, 0x3, 0x80000000, 0x8000000, 0x100000001, 0x201, 0x1}, 0x0, 0x0, &(0x7f0000000100)={0x0, 0xea60}) close(0x3) r2 = socket$inet6(0xa, 0x1, 0x0) r3 = bpf$MAP_CREATE(0x1900000000000000, &(0x7f0000000040)=@base={0x1b, 0x0, 0x0, 0x2000}, 0x48) r4 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x9, 0x1, 0x65, 0x8}, 0x50) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x15, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000008200000018110000", @ANYRES32=r4, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000010307020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r5}, 0x10) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r2, 0x89f1, &(0x7f00000002c0)={'ip6gre0\x00', &(0x7f0000000580)={'syztnl1\x00', 0x0, 0x29, 0x0, 0x3, 0x0, 0x46, @local, @mcast1, 0x10, 0x0, 0x6, 0x3}}) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r2, 0x89f2, &(0x7f0000000600)={'syztnl1\x00', 0x0}) sendmsg$can_bcm(0xffffffffffffffff, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) kcmp$KCMP_EPOLL_TFD(0x0, 0x0, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) sendmsg$NL80211_CMD_AUTHENTICATE(0xffffffffffffffff, 0x0, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=ANY=[], 0x50) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000180)='rpc_pipefs\x00', 0x0, 0x0) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000003c0)=@bpf_lsm={0x1e, 0x3, &(0x7f00000000c0)=ANY=[], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x94) 43.352902739s ago: executing program 4 (id=660): bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x17, 0xc, &(0x7f0000000440)=@framed={{0x18, 0x2, 0x0, 0x0, 0xffffffff}, [@printk={@ld}, @call={0x85, 0x0, 0x0, 0x7d}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000070000001801000020756c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f0000000540)='fib6_table_lookup\x00', r0}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000017c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_IBSS(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000002240)={0x60, r3, 0x101, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_PRIVACY={0x4}, @NL80211_ATTR_SSID={0xa, 0x34, @default_ibss_ssid}, @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}], @NL80211_ATTR_KEYS={0x2c, 0x51, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@NL80211_KEY_DEFAULT={0x4}, @NL80211_KEY_IDX={0x5, 0x2, 0x1}, @NL80211_KEY_DEFAULT_TYPES={0x4}, @NL80211_KEY_DATA_WEP104={0x11, 0x1, "a3446ceb1c5a6525e8f56e2add"}]}]}]}, 0x60}, 0x1, 0x0, 0x0, 0x4010}, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000440)='oom_adj\x00') write$cgroup_int(r5, &(0x7f00000008c0)=0xfffffffffffffff7, 0x12) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000380)={r1, 0x18000000000002a0, 0xfe, 0x0, &(0x7f0000000100)="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", 0x0, 0xfe, 0x60000000, 0x0, 0x0, &(0x7f0000000000), &(0x7f0000000000), 0x0, 0x2800000}, 0x50) 43.319323281s ago: executing program 3 (id=661): r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000007c0)=ANY=[@ANYBLOB="6400000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="81ffffff000000001c0012800b00010067726574617000000c00028008000100", @ANYRES32, @ANYBLOB="09007468e300000018000280140001"], 0x64}}, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) close(0x3) bind$alg(r2, &(0x7f0000000540)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, 0x0, 0x0) accept4(r2, 0x0, 0x0, 0x0) sendto$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0) recvfrom$inet(r1, &(0x7f0000000080)=""/8, 0xfdc4, 0x3e8, 0x0, 0xfffffffffffffd25) 42.363289324s ago: executing program 2 (id=662): syz_io_uring_setup(0x88e, &(0x7f0000000140)={0x0, 0xaee2, 0x2, 0x3, 0xbfdffffc}, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) openat$vicodec1(0xffffff9c, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x1) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x5, &(0x7f00000002c0)=ANY=[@ANYBLOB="18050000000000fe000000004b64ffec850000007d0000000400000007000000"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000080)='sched_switch\x00', r0}, 0xc) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080), 0x4000000004002, 0x0) r2 = dup(r1) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb, 0x13, r2, 0x2000) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xe) syz_open_dev$sndctrl(&(0x7f0000000040), 0x84, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x15) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x9) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) r3 = getpid() ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r3, 0xa21, 0xfffffffffffffffc) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r4 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r4, &(0x7f0000019680)=""/102392, 0x18ff8) r5 = syz_open_procfs(0x0, &(0x7f0000000040)='net/route\x00') pread64(r5, &(0x7f000004b680)=""/102356, 0x18fd4, 0x8) r6 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000042c0)='fdinfo/3\x00') read$alg(r6, &(0x7f0000000280)=""/146, 0x92) mmap$dsp(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x9, 0x11, 0xffffffffffffffff, 0x0) 42.216143237s ago: executing program 3 (id=663): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f0000000180)=0x2) syz_open_dev$vcsn(&(0x7f0000000040), 0x4, 0x8300) write$UHID_CREATE2(0xffffffffffffffff, &(0x7f00000004c0)={0xb, {'syz1\x00', 'syz1\x00', 'syz1\x00', 0xa7, 0x0, 0x3, 0x8001, 0x0, 0x40000004, "1dea69722c9b59d9df96b1b46cf3d23a806642de1472891570b5b54aac9e6ecb5736f4ecd4cfc2db6c64461888c0b483aa0f700210e95a9790e8f63c0823ed54ca637dc32b41673bbb824176e752a5feb75a46a4cfbd9a2b3c9bc15966b74d7f291cfc1c43218ad960cb876dc39d9b89b407544dfee547f611c13a26e079d67feba8cc1af454c580dacd4bf75f28c2182d99934ba03d53bf407738924252ec29aa644f760d46a7"}}, 0x1bf) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs={0x0, 0x0, 0x4e21}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="01000000040000000800000008"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000000)='module_request\x00', r4}, 0x10) inotify_add_watch(0xffffffffffffffff, 0x0, 0x25000001) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="02000000040000"], 0x48) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) r5 = getpid() sched_setaffinity(0x0, 0x0, 0x0) sched_setscheduler(r5, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r6, &(0x7f0000000180)=@abs, 0x6e) sendmmsg$unix(r7, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r6, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setaffinity(r5, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x11, 0x3, &(0x7f00000002c0)=@framed, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x3a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 42.005011311s ago: executing program 4 (id=664): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x5, 0x8b}, 0x0) getrlimit(0xe, &(0x7f00000002c0)) sched_setscheduler(0x0, 0x1, &(0x7f0000000100)=0x2) ioctl$VIDIOC_S_FMT(0xffffffffffffffff, 0xc0d05605, &(0x7f0000000180)={0x1, @pix={0x0, 0x0, 0x20493859, 0x0, 0x0, 0x0, 0x5, 0xfeedcafe, 0x3, 0x7}}) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, 0x0, 0x4008094) r1 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r1, &(0x7f0000002000)=""/102400, 0x19000) getrlimit(0xd, &(0x7f0000000340)) socket(0x2a, 0x2, 0x0) select(0x0, 0x0, 0x0, 0x0, 0x0) close(0x3) kcmp$KCMP_EPOLL_TFD(0x0, 0x0, 0x7, 0xffffffffffffffff, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$TIPC_NL_MON_SET(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x20, r3, 0x1, 0x0, 0x25dfdbfe, {}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x2494}]}]}, 0x20}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000040)={'bond0\x00'}) r5 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000300), 0xffffffffffffffff) r6 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r6, &(0x7f0000001600)=[{{&(0x7f00000003c0)=@l2={0x1f, 0x0, @fixed}, 0x0, &(0x7f00000015c0)=[{&(0x7f00000000c0)=""/64}, {&(0x7f00000004c0)=""/4096}, {&(0x7f00000014c0)=""/199}]}, 0x1}], 0x1, 0x14001, 0x0) r7 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000004850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000003c0)={&(0x7f00000005c0)='locks_get_lock_context\x00', r7}, 0x10) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='freezer.state\x00', 0x275a, 0x0) sendmsg$ETHTOOL_MSG_TSINFO_GET(r6, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000280)=ANY=[@ANYBLOB="18000000", @ANYRES16=r5, @ANYBLOB="a787000000ff000000000b00000404000180"], 0x18}}, 0x0) 40.171699996s ago: executing program 3 (id=665): r0 = socket$key(0xf, 0x3, 0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x8, 0x100008b}, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000001c0)) r1 = fcntl$getown(r0, 0x9) sched_setaffinity(r1, 0x8, &(0x7f0000000180)=0x1400200bce) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDMKTONE(r2, 0x4b30, 0x8000000000000001) r3 = syz_open_dev$MSR(&(0x7f0000000200), 0x0, 0x0) read$msr(r3, &(0x7f0000002700)=""/102392, 0x18ff8) r4 = add_key$keyring(&(0x7f0000002240), &(0x7f0000000040)={'syz', 0x2}, 0x0, 0x0, 0xffffffffffffffff) keyctl$revoke(0x3, r4) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) 39.990778953s ago: executing program 0 (id=666): r0 = socket$igmp6(0xa, 0x3, 0x3a) bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) ioctl$RTC_ALM_SET(r2, 0x40247007, 0x0) bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x50) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x3) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) ioctl$DRM_IOCTL_VERSION(0xffffffffffffffff, 0xc0406400, &(0x7f0000000080)={0x8, 0x7fff, 0x10, 0x0, 0x0, 0x1000, &(0x7f0000002240)=""/4096, 0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000080)={0x3, 0x4, 0xeeee0000, 0x2000, &(0x7f0000ffd000/0x2000)=nil}) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r3 = syz_open_dev$MSR(&(0x7f0000000040), 0xa, 0x0) read$msr(r3, &(0x7f0000019680)=""/102392, 0x18ff8) sendmsg$DCCPDIAG_GETSOCK(r1, &(0x7f0000000440)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000200)={&(0x7f0000000340)={0xe4, 0x13, 0x10, 0x70bd2a, 0x25dfdbfc, {0x1a, 0x2, 0xff, 0x7, {0x4e21, 0x4e23, [0xeb, 0x401, 0x8, 0x8], [0x81, 0x4, 0x0, 0x6], 0x0, [0x2, 0x712]}, 0x4, 0x7}, [@INET_DIAG_REQ_BYTECODE={0x7b, 0x1, "7c4228b0a86c55152f040ee193def32f1f10d5d2d3f7b09c33744cf87c608d9405535d13e72bc615fbe84feb6a91f7d39be273132c761f18de2cebcdf3b58a627d872cb60c1f9217b2c88ab8deb3e3be99697e8e761eb436ad3cdcaa33cb8d410e4023fa237df09ec010a30077051b9b0046f05772e6c3"}, @INET_DIAG_REQ_BYTECODE={0x19, 0x1, "06cd080ec66f355ac25477ccf5ed745e4254b3852e"}]}, 0xe4}, 0x1, 0x0, 0x0, 0x4004800}, 0x10) r4 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r5 = getpgrp(0x0) setresuid(0xee00, 0xee01, 0xee01) kcmp(r5, r4, 0x3, 0xffffffffffffffff, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={0x0}, 0x1, 0x0, 0x0, 0x481}, 0x2004c080) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000001c0)=@newqdisc={0x30, 0x24, 0xd0f, 0x70bd29, 0x0, {0x60, 0x0, 0x0, r7, {}, {0x9, 0xa}, {0x1, 0x10}}, [@qdisc_kind_options=@q_hhf={{0x8}, {0x2}}]}, 0x30}, 0x1, 0x0, 0x0, 0x55}, 0x4000) openat$dsp(0xffffffffffffff9c, &(0x7f0000000000), 0x8041, 0x0) r8 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r8, 0x40045532, &(0x7f0000000140)) syz_open_dev$sndpcmp(&(0x7f0000000040), 0x0, 0xa2465) setsockopt$MRT6_ADD_MFC(r0, 0x29, 0x22, &(0x7f0000000000)={{0xa, 0x0, 0x101, @loopback, 0xa3c}, {0xa, 0xfffe, 0xfffffffd, @dev, 0x4}, 0x1000, {[0x9, 0x0, 0xfffffffe, 0xfffffef9, 0x0, 0x1, 0x2]}}, 0x5c) syz_emit_ethernet(0x66, &(0x7f00000002c0)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "02adf7", 0x30, 0x3a, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast2, {[], @time_exceed={0x2, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "00641a", 0x4, 0x3a, 0x1, @mcast1, @mcast1}}}}}}}, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000006040), 0xffffffffffffffff) 39.908984297s ago: executing program 1 (id=667): signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_emit_vhci(&(0x7f0000003fc0)=ANY=[@ANYBLOB="040427aaaaaaaaaa10be494601"], 0xd) set_mempolicy(0x8006, &(0x7f0000000040)=0xfff, 0x5) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x4000) mount_setattr(0xffffffffffffff9c, &(0x7f0000000240)='.\x00', 0x8000, &(0x7f0000000200)={0x7}, 0x20) sched_setscheduler(0x0, 0x2, &(0x7f00000001c0)=0x8) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x6770c000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) r3 = socket(0x1, 0x2, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f00000008c0)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='GPL\x00', 0x4, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x366, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="0f000000040000000400000012"], 0x48) bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000040)=ANY=[@ANYRES32=r5, @ANYRES32=r4, @ANYBLOB='&'], 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r5, &(0x7f0000000180), &(0x7f00000000c0)=@tcp6=r3}, 0x20) bind$unix(r3, &(0x7f00000001c0)=@file={0x1, './file0\x00'}, 0x6e) sendmmsg$unix(r3, &(0x7f0000001680)=[{{&(0x7f0000000380)=@file={0x1, './file0\x00'}, 0x6e, 0x0}}], 0x1, 0x0) recvmmsg(r3, &(0x7f0000000d40)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000500)=""/65, 0x41}], 0x1}}], 0x2, 0x0, 0x0) ppoll(&(0x7f0000000180)=[{r3, 0x64a0}], 0x1, 0x0, 0x0, 0x0) r6 = syz_open_dev$vim2m(0x0, 0x800, 0x2) mknod(&(0x7f00000000c0)='./file0\x00', 0x8001420, 0x0) mount$afs(&(0x7f0000000480)=ANY=[@ANYBLOB='#s'], &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x0, 0x0) ioctl$vim2m_VIDIOC_CREATE_BUFS(r6, 0xc100565c, &(0x7f0000000200)={0x0, 0x40002, 0x2, {0xd, @pix={0x4, 0x100, 0x30323953, 0x6, 0x46, 0x2, 0xe, 0x2, 0x1, 0x6, 0x2, 0x5}}, 0x6}) syz_emit_vhci(0x0, 0x20) prctl$PR_SET_SECCOMP(0x16, 0x1, 0x0) 39.361038169s ago: executing program 4 (id=668): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x11, 0x3, 0x0, &(0x7f0000000340)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000240)={&(0x7f0000000200)='sched_switch\x00', r0}, 0x10) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) socket$nl_rdma(0x10, 0x3, 0x14) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000300)=ANY=[], 0x48) r1 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r1, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) syz_usb_connect$printer(0x2, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0xa, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) r2 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x8000000000002) sched_setscheduler(r2, 0x2, &(0x7f0000000240)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f0000000180)=@abs, 0x6e) sendmmsg$unix(r4, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="9feb0100180000000000000034000000340000000c00000004000000010000840203000000000000030000000000000000000000000000010500000020000000000000000000000b02000000006100302e"], 0x0, 0x58}, 0x28) bpf$PROG_LOAD(0x5, 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) syz_open_dev$sndmidi(0x0, 0x2, 0x141102) 39.301069899s ago: executing program 2 (id=669): sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x4c}, 0x1, 0x0, 0x0, 0x4c0c0}, 0x8090) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="240000001800010000000000fddbdf251d"], 0x24}}, 0x0) r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)='s', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) 38.508967217s ago: executing program 0 (id=670): r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000300), 0x2, 0x0) ioctl$UI_DEV_SETUP(r0, 0x405c5503, &(0x7f0000000080)={{0x84, 0x200, 0x9, 0x7}, 'syz0\x00', 0x10}) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(r1, 0x0, 0x48c, &(0x7f0000001fc0)={0x0, 'veth1\x00', 0x2}, 0x18) read(r1, &(0x7f0000000180)=""/153, 0x99) r2 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000740), 0x2, 0x0) ioctl$IOCTL_VMCI_VERSION2(r2, 0x7a7, &(0x7f0000000240)=0x80000) ioctl$IOCTL_VMCI_INIT_CONTEXT(r2, 0x7a0, &(0x7f0000000140)={@my=0x0}) syz_open_dev$amidi(&(0x7f0000000480), 0xa, 0x80240) bpf$MAP_UPDATE_BATCH(0x1a, 0x0, 0x0) listen(r1, 0xf4) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xfff, 0x7fff}, 0x0) sched_setscheduler(0x0, 0x5, &(0x7f0000000400)=0x466e) r3 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r3, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r4, &(0x7f000057eff8)=@abs={0x1, 0x0, 0x4e23}, 0x6e) sendmmsg$unix(r5, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r3, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000001ec0)=[{{&(0x7f0000000340)=@xdp, 0x80, &(0x7f0000000a80)=[{&(0x7f0000000580)=""/201, 0xc9}, {&(0x7f0000001bc0)=""/35, 0x23}, {&(0x7f0000000440)=""/19, 0x13}, {&(0x7f0000000880)=""/207, 0xcf}, {&(0x7f0000000680)=""/150, 0x96}, {&(0x7f0000000b00)=""/234, 0xea}, {&(0x7f0000000980)=""/240, 0xf0}], 0x7, &(0x7f0000003100)=""/4084, 0xff4}, 0x961}, {{&(0x7f0000001b00)=@in={0x2, 0x0, @remote}, 0x80, &(0x7f0000001d00)=[{&(0x7f0000003000)=""/250, 0xfa}, {&(0x7f0000001c80)=""/100, 0x64}, {&(0x7f0000002000)=""/4096, 0x1000}], 0x3, &(0x7f0000001d40)=""/221, 0xdd}, 0x80000001}], 0x2, 0x2, 0x0) ustat(0x7fe, &(0x7f0000001b80)) socket$igmp6(0xa, 0x3, 0x2) r6 = socket$inet6(0xa, 0x4, 0x8000000003c) connect$inet6(r6, &(0x7f0000000040)={0xa, 0x4e24, 0xfffffffc, @local, 0x5}, 0x1c) sendmsg(r6, &(0x7f00000000c0)={0x0, 0x952f, &(0x7f0000000100)=[{&(0x7f0000000000)="2c10", 0x5dc}], 0x1, 0x0, 0x0, 0x2c}, 0x44004) getsockopt$sock_buf(r6, 0x1, 0x1f, &(0x7f00000004c0)=""/180, &(0x7f0000000100)=0xb4) mount$9p_fd(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f0000000000), 0x42000, &(0x7f0000000800)=ANY=[@ANYBLOB="ea3fa8dc063840e94718f27d747261", @ANYRESHEX, @ANYRESDEC=r3, @ANYBLOB="78febc7a39a20929096d1a3c431a9da6f07fdaa8625abe1f013c82a49d7fbd0634ef794bb391f2a262a287c2e38348f004b138c7049eb5526e3d0127e5f387d47331c1c0629292", @ANYBLOB="2c19"]) 37.35175419s ago: executing program 2 (id=671): r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000540)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-twofish-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) r1 = accept4(r0, 0x0, 0x0, 0x80800) sendmmsg$alg(r1, &(0x7f00000002c0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x40800) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000002f00)=@delchain={0x44, 0x65, 0x200, 0x70bd27, 0x25dfdbff, {0x0, 0x0, 0x0, 0x0, {0xd, 0xb}, {0xd, 0x7}, {0xfff1, 0xd}}, [@filter_kind_options=@f_flower={{0xb}, {0x14, 0x2, [@TCA_FLOWER_KEY_IP_TOS={0x5, 0x49, 0x8}, @TCA_FLOWER_KEY_ENC_IP_TOS_MASK={0x5, 0x51, 0x7}]}}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000}, 0xc050) recvmsg$can_raw(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000ac0)=""/4096, 0x1000}], 0x1}, 0x40) 37.097440006s ago: executing program 2 (id=672): signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_emit_vhci(&(0x7f0000003fc0)=ANY=[@ANYBLOB="040427aaaaaaaaaa10be494601"], 0xd) set_mempolicy(0x8006, &(0x7f0000000040)=0xfff, 0x5) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x4000) mount_setattr(0xffffffffffffff9c, &(0x7f0000000240)='.\x00', 0x8000, &(0x7f0000000200)={0x7}, 0x20) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f00000001c0)=0x8) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x6770c000) connect$unix(0xffffffffffffffff, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000000), 0x651, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r1 = socket(0x1, 0x2, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f00000008c0)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='GPL\x00', 0x4, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x366, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="0f000000040000000400000012"], 0x48) bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000040)=ANY=[@ANYRES32=r3, @ANYRES32=r2, @ANYBLOB='&'], 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r3, &(0x7f0000000180), &(0x7f00000000c0)=@tcp6=r1}, 0x20) bind$unix(r1, &(0x7f00000001c0)=@file={0x1, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f0000001680)=[{{&(0x7f0000000380)=@file={0x1, './file0\x00'}, 0x6e, 0x0}}], 0x1, 0x0) recvmmsg(r1, &(0x7f0000000d40)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000500)=""/65, 0x41}], 0x1}}], 0x2, 0x0, 0x0) ppoll(&(0x7f0000000180)=[{r1, 0x64a0}], 0x1, 0x0, 0x0, 0x0) r4 = syz_open_dev$vim2m(0x0, 0x800, 0x2) mknod(&(0x7f00000000c0)='./file0\x00', 0x8001420, 0x0) mount$afs(&(0x7f0000000480)=ANY=[@ANYBLOB='#s'], &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x0, 0x0) ioctl$vim2m_VIDIOC_CREATE_BUFS(r4, 0xc100565c, &(0x7f0000000200)={0x0, 0x40002, 0x2, {0xd, @pix={0x4, 0x100, 0x30323953, 0x6, 0x46, 0x2, 0xe, 0x2, 0x1, 0x6, 0x2, 0x5}}, 0x6}) iopl(0x3) syz_emit_vhci(0x0, 0x20) 36.628938252s ago: executing program 2 (id=673): syz_io_uring_setup(0x49c, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000040)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x4) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$MSR(&(0x7f0000000080), 0x0, 0x0) read$msr(r0, &(0x7f0000019680)=""/102392, 0x18ff8) prlimit64(0x0, 0xe, &(0x7f00000007c0)={0x8, 0x88}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000000), 0x0, 0x0) r2 = syz_open_dev$dri(&(0x7f00000008c0), 0xd21, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r2, 0xc04064a0, &(0x7f00000001c0)={0x0, &(0x7f00000000c0)=[0x0], 0x0, 0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(r2, 0xc06864a1, &(0x7f0000000d40)={0x0, 0x0, r3, 0x0}) ioctl$DRM_IOCTL_MODE_GETFB2(r2, 0xc06864ce, &(0x7f0000000340)={r4, 0x0, 0x0, 0x0, 0x1, [0x0], [0x0, 0x7], [0x0, 0x80000002, 0x2], [0x0, 0x0, 0x1, 0x1]}) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r1, 0xc02064b2, &(0x7f0000000140)={0x3ff, 0x2, 0x806}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000080)={r5, 0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000000300)={0x0, 0x0, r6}) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x5, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000100)=0x2) ioctl$VIDIOC_S_FMT(0xffffffffffffffff, 0xc0d05605, &(0x7f0000000180)={0x1, @pix={0x0, 0x0, 0x20493859, 0x0, 0x0, 0x0, 0x5, 0xfeedcafe, 0x3, 0x7}}) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r7, 0x0, 0x4008094) r8 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r8, &(0x7f0000002000)=""/102400, 0x19000) socket(0x2a, 0x2, 0x0) select(0x0, 0x0, 0x0, 0x0, 0x0) close(0x3) kcmp$KCMP_EPOLL_TFD(0x0, 0x0, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) 35.679248244s ago: executing program 4 (id=674): ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f0000000080)={0x7ff, 0xffffffff, {}, {0xee00}, 0x6, 0x6}) r1 = syz_open_dev$vim2m(&(0x7f0000000100), 0x8, 0x2) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000002700)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000001100)=ANY=[@ANYBLOB="540400003300000126bd7000fddbdf254003fb8008008f00e00000023403d1805373bb9ac7a2c8c5622256e785267e6c955794e374627ef59af0ad07d3484bb031cf8b4eb1f2c95585692ad10799de9e0f997e97ed8725937529b743782045f650bc0c0b4185c12c7dc4da9e7488078602d1780acb31935fa4b6a41fa5118760c55234a046fe344d658f1f928dbb8f491192d84413ed200cf90102804e1dbc737455b894031eb5820a297a08b678804b79dcd533def80f130d2d2b5ed8d8c05a6408003f00", @ANYRES32=r0, @ANYBLOB="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", @ANYRES32=r1, @ANYBLOB="0000000e004700852b7b5c7d5c2b402d0000009b003a80040074800800eb0004000000ee629dbe6f460fb22458d577feedb68ce051da393050c2cd352af08d21de0598bb6490c02dd87b8b0d2ebb6580d662ef14db69cd05c48a1f06bb8d8ff890e66c14527bdd84d603b0c374e6595db309811d2ca3c6a30b884ab3d6f4f1018c235cb27e3f837a489969aa5f513f2ad0c835dca19840825bd8859d603554b1689ceaa0dabd9f623fe69ab9019d00376711bb0c002c0002000000000000001400be00fe80000000000000000000000000000a08006300010000000c00180001010000000000000400ee80d5007d8004003f8008006a00", @ANYRES32=0x0, @ANYBLOB="f7a0892a0f44ae21cef9bccdc148b946ddef45529a62c9e1934ed61f2ddf4fdbe9bb7c15cb11095e580d4d866f2d5b708e455bf1f43dde72df495711a095ce0940bf134854b7c70a45393aba65021b51892210c9adf6fc0b74be5275c5a5bfc70b89ce65a251c6dc9e451e17372dac7db685f334aede8004e23e65a6262763fdd5a03e445d8e6fe3057005af3edfe62bae75c6c7b84565ad0887bb7b6cc85ad5b78e19554efc5370000dc738b7bc8df535998f5912b0d94b1b2a6779e9a76eb43ca92ffd31000000"], 0x454}], 0x1, 0x0, 0x0, 0x10004800}, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = dup(r3) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000840)={0x1fe, 0x2, 0x3000, 0x2000, &(0x7f0000003000/0x2000)=nil}) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r6, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x114}}, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f00000000c0)="c20000361e0f01c3660fd2eff30f10f1b961020000b80e000000ba000000000f30b98d0200000f320b99f3530000660f6af7c4e2f91d20", 0x37}], 0x1, 0x11, 0x0, 0x0) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$EXT4_IOC_MIGRATE(r5, 0x6609) 35.573657436s ago: executing program 2 (id=675): socket$nl_generic(0x10, 0x3, 0x10) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000340)='vegas\x00', 0x6) socket$nl_route(0x10, 0x3, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000000080)={0x2, 0x4e21, @multicast1}, 0x10) connect$inet(r3, &(0x7f0000000180)={0x2, 0x4e21, @empty}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f00000002c0)=ANY=[@ANYBLOB="180000001800ff0f00000000001b0000850000006d000000850000002300000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000080)='sched_switch\x00', r4}, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) r5 = getpid() sched_setscheduler(r5, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x800) connect$unix(r6, &(0x7f0000000180)=@abs, 0x6e) sendmmsg$unix(r7, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r6, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sendto$inet(r3, &(0x7f0000000000), 0xffffffffffffff94, 0xb, 0x0, 0x0) recvfrom$inet(r3, 0x0, 0x0, 0xc9102120, 0x0, 0x0) unshare(0x22020600) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='blkio.bfq.group_wait_time\x00', 0x275a, 0x0) pidfd_send_signal(r8, 0x9, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000b40)={&(0x7f0000000080)='kfree\x00', 0xffffffffffffffff, 0x0, 0x80000000000000}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r2, 0x0, 0x48c, &(0x7f00000002c0)={0x1, 'ipvlan1\x00', 0x100}, 0x18) sendmmsg$unix(r1, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) 35.488604317s ago: executing program 1 (id=676): r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_ifreq(r0, 0x8990, &(0x7f0000000000)={'ip6erspan0\x00', @ifru_settings={0x6, 0x1, @cisco=&(0x7f0000000040)={0xfffffffc, 0xd2}}}) 35.425105483s ago: executing program 3 (id=677): syz_usb_connect(0x3, 0x24, &(0x7f0000000800)=ANY=[@ANYBLOB="120110034590b808ef171e72d308010203010902120001090350070904700700ff690a06"], &(0x7f00000000c0)={0x0, 0x0, 0x5, &(0x7f0000000d00)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000000000)=@lang_id={0x4, 0x3, 0x41d}}, {0x4, &(0x7f0000000040)=@lang_id={0x4, 0x3, 0x3c13}}]}) 35.20773798s ago: executing program 0 (id=678): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x5, 0x8b}, 0x0) getrlimit(0xe, &(0x7f00000002c0)) sched_setscheduler(0x0, 0x1, &(0x7f0000000100)=0x2) ioctl$VIDIOC_S_FMT(0xffffffffffffffff, 0xc0d05605, &(0x7f0000000180)={0x1, @pix={0x0, 0x0, 0x20493859, 0x0, 0x0, 0x0, 0x5, 0xfeedcafe, 0x3, 0x7}}) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, 0x0, 0x4008094) r1 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r1, &(0x7f0000002000)=""/102400, 0x19000) getrlimit(0xd, &(0x7f0000000340)) socket(0x2a, 0x2, 0x0) select(0x0, 0x0, 0x0, 0x0, 0x0) close(0x3) kcmp$KCMP_EPOLL_TFD(0x0, 0x0, 0x7, 0xffffffffffffffff, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$TIPC_NL_MON_SET(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x20, r3, 0x1, 0x0, 0x25dfdbfe, {}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x2494}]}]}, 0x20}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000040)={'bond0\x00'}) r5 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000300), 0xffffffffffffffff) r6 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r6, &(0x7f0000001600)=[{{&(0x7f00000003c0)=@l2={0x1f, 0x0, @fixed}, 0x0, &(0x7f00000015c0)=[{&(0x7f00000000c0)=""/64}, {&(0x7f00000004c0)=""/4096}, {&(0x7f00000014c0)=""/199}]}, 0x1}], 0x1, 0x14001, 0x0) r7 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000004850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000003c0)={&(0x7f00000005c0)='locks_get_lock_context\x00', r7}, 0x10) fcntl$lock(0xffffffffffffffff, 0x25, &(0x7f00000000c0)={0x2, 0x1, 0x7fff, 0x2e}) sendmsg$ETHTOOL_MSG_TSINFO_GET(r6, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000280)=ANY=[@ANYBLOB="18000000", @ANYRES16=r5, @ANYBLOB="a787000000ff000000000b00000404000180"], 0x18}}, 0x0) 0s ago: executing program 1 (id=679): syz_io_uring_setup(0x88e, &(0x7f0000000140)={0x0, 0xaee2, 0x2, 0x3, 0xbfdffffc}, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) openat$vicodec1(0xffffff9c, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x1) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x5, &(0x7f00000002c0)=ANY=[@ANYBLOB="18050000000000fe000000004b64ffec850000007d0000000400000007000000"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) ioctl$MON_IOCX_GETX(0xffffffffffffffff, 0x4018920a, &(0x7f0000000180)={&(0x7f00000000c0), &(0x7f0000000140)}) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080), 0x4000000004002, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb, 0x13, r1, 0x2000) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xe) syz_open_dev$sndctrl(&(0x7f0000000040), 0x84, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x15) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x9) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) r2 = getpid() ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r2, 0xa21, 0xfffffffffffffffc) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r3 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r3, &(0x7f0000019680)=""/102392, 0x18ff8) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/route\x00') pread64(r4, &(0x7f000004b680)=""/102356, 0x18fd4, 0x8) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000042c0)='fdinfo/3\x00') read$alg(r5, &(0x7f0000000280)=""/146, 0x92) mmap$dsp(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x9, 0x11, 0xffffffffffffffff, 0x0) kernel console output (not intermixed with test programs): family 0 port 6081 - 0 [ 101.568448][ T5834] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 101.577706][ T5834] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 101.597561][ T5846] veth1_macvtap: entered promiscuous mode [ 101.668426][ T5849] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 101.716554][ T5849] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 101.730154][ T5849] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 101.740397][ T5849] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 101.749836][ T5849] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 101.758887][ T5849] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 101.794473][ T5846] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 101.841557][ T5846] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 101.891045][ T5838] veth0_vlan: entered promiscuous mode [ 101.901764][ T5846] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 101.910834][ T5846] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 101.920767][ T5846] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 101.930371][ T5846] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 101.954327][ T73] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 101.973826][ T73] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 101.990071][ T5838] veth1_vlan: entered promiscuous mode [ 102.066850][ T13] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 102.081693][ T13] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 102.127737][ T3021] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 102.149554][ T3021] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 102.210814][ T5838] veth0_macvtap: entered promiscuous mode [ 102.233655][ T5834] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 102.285425][ T5838] veth1_macvtap: entered promiscuous mode [ 102.298773][ T5833] veth0_vlan: entered promiscuous mode [ 102.310953][ T73] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 102.343771][ T73] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 102.363436][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 102.372396][ T5833] veth1_vlan: entered promiscuous mode [ 102.408121][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 102.473465][ T5838] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 102.526025][ T5838] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 102.580481][ T5953] kvm_intel: L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/l1tf.html for details. [ 102.601247][ T5838] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 102.629064][ T5838] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 102.637834][ T5838] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 102.664307][ T5838] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 102.676691][ T73] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 102.692160][ T73] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 102.982846][ T5833] veth0_macvtap: entered promiscuous mode [ 103.048918][ T73] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 103.048960][ T73] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 103.108271][ T5833] veth1_macvtap: entered promiscuous mode [ 103.191108][ T73] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 103.210057][ T73] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 103.361921][ T5833] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 103.380697][ T5853] Bluetooth: hci1: command tx timeout [ 103.421608][ T5975] netlink: 32 bytes leftover after parsing attributes in process `syz.2.9'. [ 103.428781][ T0] NOHZ tick-stop error: local softirq work is pending, handler #42!!! [ 103.449276][ T5853] Bluetooth: hci3: command tx timeout [ 103.450471][ T51] Bluetooth: hci4: command tx timeout [ 103.455387][ T5853] Bluetooth: hci2: command tx timeout [ 103.486939][ T5975] netlink: 32 bytes leftover after parsing attributes in process `syz.2.9'. [ 103.539593][ T5853] Bluetooth: hci0: command tx timeout [ 103.610719][ T5833] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 103.687796][ T5833] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 103.728800][ T5833] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 103.758840][ T5833] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 103.759723][ T5981] capability: warning: `syz.2.10' uses deprecated v2 capabilities in a way that may be insecure [ 103.802293][ T5833] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 103.837439][ T5983] netlink: 'syz.1.11': attribute type 10 has an invalid length. [ 103.866968][ T5985] sctp: [Deprecated]: syz.3.12 (pid 5985) Use of int in maxseg socket option. [ 103.866968][ T5985] Use struct sctp_assoc_value instead [ 103.883834][ T5983] bridge0: port 2(bridge_slave_1) entered disabled state [ 103.892219][ T5983] bridge0: port 1(bridge_slave_0) entered disabled state [ 103.915833][ T5983] bridge0: port 2(bridge_slave_1) entered blocking state [ 103.923201][ T5983] bridge0: port 2(bridge_slave_1) entered forwarding state [ 103.931555][ T5983] bridge0: port 1(bridge_slave_0) entered blocking state [ 103.938857][ T5983] bridge0: port 1(bridge_slave_0) entered forwarding state [ 103.997598][ T5983] bond0: (slave bridge0): Enslaving as an active interface with an up link [ 104.066878][ T5985] can0: slcan on ttyS3. [ 104.624292][ T5988] qnx6: wrong signature (magic) at position (0x2000) - will try alternative position (0x0000). [ 104.694108][ T5988] qnx6: wrong signature (magic) in superblock #1. [ 104.702661][ T5988] qnx6: unable to read the first superblock [ 104.819967][ T5985] can0 (unregistered): slcan off ttyS3. [ 104.937027][ T5995] Zero length message leads to an empty skb [ 104.999691][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 105.008641][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 105.017646][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 105.026544][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 105.049108][ T0] NOHZ tick-stop error: local softirq work is pending, handler #08!!! [ 105.129273][ T0] NOHZ tick-stop error: local softirq work is pending, handler #08!!! [ 105.168844][ T0] NOHZ tick-stop error: local softirq work is pending, handler #100!!! [ 105.270055][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 105.280128][ T0] NOHZ tick-stop error: local softirq work is pending, handler #242!!! [ 106.175066][ T6005] syz.1.16: vmalloc error: size 10485760, failed to allocated page array size 20480, mode:0xcc2(GFP_KERNEL|__GFP_HIGHMEM), nodemask=(null),cpuset=/,mems_allowed=0-1 [ 106.192011][ T6005] CPU: 0 UID: 0 PID: 6005 Comm: syz.1.16 Not tainted 6.16.0-syzkaller #0 PREEMPT(full) [ 106.192031][ T6005] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 106.192046][ T6005] Call Trace: [ 106.192055][ T6005] [ 106.192062][ T6005] dump_stack_lvl+0x189/0x250 [ 106.192092][ T6005] ? __pfx_dump_stack_lvl+0x10/0x10 [ 106.192109][ T6005] ? __pfx__printk+0x10/0x10 [ 106.192130][ T6005] ? cpuset_print_current_mems_allowed+0x1f/0x360 [ 106.192150][ T6005] ? cpuset_print_current_mems_allowed+0x1f/0x360 [ 106.192170][ T6005] ? cpuset_print_current_mems_allowed+0x2ee/0x360 [ 106.192191][ T6005] warn_alloc+0x214/0x310 [ 106.192214][ T6005] ? __pfx_warn_alloc+0x10/0x10 [ 106.192238][ T6005] ? __get_vm_area_node+0x28f/0x300 [ 106.192255][ T6005] ? frame_vector_create+0x62/0x110 [ 106.192283][ T6005] __vmalloc_node_range_noprof+0x67e/0x12f0 [ 106.192322][ T6005] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 106.192342][ T6005] ? rcu_is_watching+0x15/0xb0 [ 106.192360][ T6005] ? frame_vector_create+0x62/0x110 [ 106.192383][ T6005] ? frame_vector_create+0x62/0x110 [ 106.192405][ T6005] __kvmalloc_node_noprof+0x3b8/0x5f0 [ 106.192421][ T6005] ? frame_vector_create+0x62/0x110 [ 106.192451][ T6005] frame_vector_create+0x62/0x110 [ 106.192476][ T6005] vb2_create_framevec+0x37/0xd0 [ 106.192496][ T6005] vb2_vmalloc_get_userptr+0x108/0x450 [ 106.192522][ T6005] ? __pfx_vb2_vmalloc_get_userptr+0x10/0x10 [ 106.192545][ T6005] __buf_prepare+0xf4f/0x4740 [ 106.192580][ T6005] ? __pfx___buf_prepare+0x10/0x10 [ 106.192602][ T6005] ? is_bpf_text_address+0x26/0x2b0 [ 106.192622][ T6005] ? is_bpf_text_address+0x292/0x2b0 [ 106.192636][ T6005] ? is_bpf_text_address+0x26/0x2b0 [ 106.192659][ T6005] ? kernel_text_address+0xa5/0xe0 [ 106.192682][ T6005] ? __kernel_text_address+0xd/0x40 [ 106.192704][ T6005] ? unwind_get_return_address+0x4d/0x90 [ 106.192721][ T6005] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 106.192741][ T6005] ? arch_stack_walk+0xfc/0x150 [ 106.192772][ T6005] ? __lock_acquire+0xab9/0xd20 [ 106.192863][ T6005] vb2_core_prepare_buf+0xad/0x2c0 [ 106.192895][ T6005] __video_do_ioctl+0xc9b/0xdb0 [ 106.192938][ T6005] ? __pfx___video_do_ioctl+0x10/0x10 [ 106.192985][ T6005] video_usercopy+0x871/0x14f0 [ 106.193028][ T6005] ? __pfx___video_do_ioctl+0x10/0x10 [ 106.193060][ T6005] ? __pfx_video_usercopy+0x10/0x10 [ 106.193089][ T6005] ? smack_file_ioctl+0x2a9/0x340 [ 106.193129][ T6005] ? __fget_files+0x2a/0x420 [ 106.193152][ T6005] ? __fget_files+0x3a0/0x420 [ 106.193180][ T6005] v4l2_ioctl+0x18a/0x1e0 [ 106.193208][ T6005] ? __pfx_v4l2_ioctl+0x10/0x10 [ 106.193235][ T6005] __se_sys_ioctl+0xfc/0x170 [ 106.193271][ T6005] do_syscall_64+0xfa/0x3b0 [ 106.193294][ T6005] ? lockdep_hardirqs_on+0x9c/0x150 [ 106.193317][ T6005] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 106.193338][ T6005] ? clear_bhb_loop+0x60/0xb0 [ 106.193364][ T6005] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 106.193391][ T6005] RIP: 0033:0x7f8913b8eb69 [ 106.193416][ T6005] 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 [ 106.193434][ T6005] RSP: 002b:00007f89149d8038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 106.193457][ T6005] RAX: ffffffffffffffda RBX: 00007f8913db6160 RCX: 00007f8913b8eb69 [ 106.193472][ T6005] RDX: 0000200000000200 RSI: 00000000c058565d RDI: 0000000000000005 [ 106.193485][ T6005] RBP: 00007f8913c11df1 R08: 0000000000000000 R09: 0000000000000000 [ 106.193497][ T6005] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 106.193508][ T6005] R13: 0000000000000000 R14: 00007f8913db6160 R15: 00007ffdab72a408 [ 106.193540][ T6005] [ 106.194415][ T6005] Mem-Info: [ 106.560044][ T6005] active_anon:277 inactive_anon:5043 isolated_anon:0 [ 106.560044][ T6005] active_file:5030 inactive_file:35961 isolated_file:0 [ 106.560044][ T6005] unevictable:768 dirty:1628 writeback:0 [ 106.560044][ T6005] slab_reclaimable:9961 slab_unreclaimable:95514 [ 106.560044][ T6005] mapped:29217 shmem:1368 pagetables:1022 [ 106.560044][ T6005] sec_pagetables:0 bounce:0 [ 106.560044][ T6005] kernel_misc_reclaimable:0 [ 106.560044][ T6005] free:1327947 free_pcp:21337 free_cma:0 [ 106.605465][ C0] vkms_vblank_simulate: vblank timer overrun [ 106.613664][ T6005] Node 0 active_anon:1108kB inactive_anon:20172kB active_file:19924kB inactive_file:143844kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:116868kB dirty:6500kB writeback:0kB shmem:3936kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:11748kB pagetables:3908kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 106.647321][ C0] vkms_vblank_simulate: vblank timer overrun [ 106.653868][ T6005] Node 1 active_anon:0kB inactive_anon:0kB active_file:196kB inactive_file:0kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:12kB writeback:0kB shmem:1536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:80kB pagetables:180kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 106.685387][ C0] vkms_vblank_simulate: vblank timer overrun [ 106.691458][ T6005] Node 0 DMA free:15360kB boost:0kB min:204kB low:252kB high:300kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 106.720344][ C0] vkms_vblank_simulate: vblank timer overrun [ 106.727059][ T6005] lowmem_reserve[]: 0 2500 2502 2502 2502 [ 106.732954][ T6005] Node 0 DMA32 free:1398244kB boost:0kB min:34264kB low:42828kB high:51392kB reserved_highatomic:0KB free_highatomic:0KB active_anon:1104kB inactive_anon:20128kB active_file:18172kB inactive_file:143776kB unevictable:1536kB writepending:6492kB present:3129332kB managed:2560996kB mlocked:0kB bounce:0kB free_pcp:65256kB local_pcp:52084kB free_cma:0kB [ 106.765626][ C0] vkms_vblank_simulate: vblank timer overrun [ 106.771715][ T6005] lowmem_reserve[]: 0 0 1 1 1 [ 106.776457][ T6005] Node 0 Normal free:20kB boost:0kB min:24kB low:28kB high:32kB reserved_highatomic:0KB free_highatomic:0KB active_anon:4kB inactive_anon:44kB active_file:1752kB inactive_file:68kB unevictable:0kB writepending:8kB present:1048580kB managed:1904kB mlocked:0kB bounce:0kB free_pcp:16kB local_pcp:8kB free_cma:0kB [ 106.805583][ C0] vkms_vblank_simulate: vblank timer overrun [ 106.812506][ T6005] lowmem_reserve[]: 0 0 0 0 0 [ 106.817285][ T6005] Node 1 Normal free:3898164kB boost:0kB min:55612kB low:69512kB high:83412kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:196kB inactive_file:0kB unevictable:1536kB writepending:12kB present:4194300kB managed:4111164kB mlocked:0kB bounce:0kB free_pcp:20068kB local_pcp:8100kB free_cma:0kB [ 106.848558][ T6005] lowmem_reserve[]: 0 0 0 0 0 [ 106.853325][ T6005] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 106.866117][ T6005] Node 0 DMA32: 5*4kB (UME) 96*8kB (UME) 11*16kB (UME) 1*32kB (U) 4*64kB (UME) 3*128kB (UM) 1*256kB (E) 3*512kB (UME) 2*1024kB (UE) 6*2048kB (UME) 337*4096kB (M) = 1398116kB [ 106.883568][ T6005] Node 0 Normal: 1*4kB (M) 0*8kB 1*16kB (M) 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 20kB [ 106.896103][ T6005] Node 1 Normal: 181*4kB (UME) 42*8kB (UME) 37*16kB (UME) 72*32kB (UME) 25*64kB (UME) 9*128kB (UME) 3*256kB (ME) 3*512kB (UM) 2*1024kB (ME) 2*2048kB (UE) 948*4096kB (M) = 3898164kB [ 106.915063][ T6005] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 106.924659][ T6005] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 106.933981][ T6005] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 106.943640][ T6005] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 106.952960][ T6005] 42355 total pagecache pages [ 106.957653][ T6005] 0 pages in swap cache [ 106.961839][ T6005] Free swap = 124996kB [ 106.966004][ T6005] Total swap = 124996kB [ 106.970235][ T6005] 2097051 pages RAM [ 106.974043][ T6005] 0 pages HighMem/MovableOnly [ 106.978763][ T6005] 424695 pages reserved [ 106.982951][ T6005] 0 pages cma reserved [ 107.727265][ T6016] netlink: 24 bytes leftover after parsing attributes in process `syz.0.18'. [ 107.784736][ T6008] sctp: failed to load transform for md5: -4 [ 107.839032][ T1225] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 107.876307][ T6010] bond0: option active_slave: mode dependency failed, not supported in mode balance-rr(0) [ 107.923445][ T6022] netlink: 4 bytes leftover after parsing attributes in process `syz.0.18'. [ 108.007581][ T3021] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 108.020724][ T1225] usb 3-1: Using ep0 maxpacket: 16 [ 108.035039][ T3021] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 108.044872][ T1225] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 108.065984][ T1225] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 108.100306][ T1225] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 108.109595][ T24] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 108.148774][ T1225] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 108.160098][ T1225] usb 3-1: Product: syz [ 108.164683][ T1225] usb 3-1: Manufacturer: syz [ 108.170574][ T1225] usb 3-1: SerialNumber: syz [ 108.182821][ T3021] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 108.200943][ T927] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 108.202967][ T3021] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 108.320772][ T24] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 108.359778][ T927] usb 1-1: Using ep0 maxpacket: 8 [ 108.373486][ T24] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 108.387485][ T927] usb 1-1: unable to get BOS descriptor or descriptor too short [ 108.396886][ T24] usb 2-1: New USB device found, idVendor=0fc5, idProduct=b080, bcdDevice= 0.00 [ 108.407623][ T927] usb 1-1: config 4 interface 0 has no altsetting 0 [ 108.415641][ T24] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 108.433161][ T927] usb 1-1: New USB device found, idVendor=058f, idProduct=6610, bcdDevice=48.05 [ 108.453981][ T927] usb 1-1: New USB device strings: Mfr=2, Product=0, SerialNumber=3 [ 108.470472][ T927] usb 1-1: Manufacturer: syz [ 108.477909][ T24] usb 2-1: config 0 descriptor?? [ 108.495593][ T927] usb 1-1: SerialNumber: syz [ 108.574708][ T1225] usb 3-1: cannot find UAC_HEADER [ 108.695706][ T6032] tipc: Failed to remove unknown binding: 66,1,1/0:1797699723/1797699725 [ 108.734572][ T6032] tipc: Failed to remove unknown binding: 66,1,1/0:1797699723/1797699725 [ 108.775749][ T6016] ubi8: attaching mtd0 [ 108.795128][ T1225] snd-usb-audio 3-1:1.0: probe with driver snd-usb-audio failed with error -22 [ 108.816813][ T6016] ubi8 error: ubi_attach_mtd_dev: bad VID header (33554432) or data offsets (33554496) [ 108.869276][ T6032] tipc: Failed to remove unknown binding: 66,1,1/0:1797699723/1797699725 [ 108.904152][ T1225] usb 3-1: USB disconnect, device number 2 [ 108.911075][ T927] usb 1-1: dvb_usb_v2: found a 'Sigmatek DVB-110' in warm state [ 108.952065][ T24] hid-led 0003:0FC5:B080.0001: unknown main item tag 0x0 [ 108.989009][ T927] usb 1-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 109.023763][ T24] hid-led 0003:0FC5:B080.0001: unknown main item tag 0x0 [ 109.036273][ T927] dvbdev: DVB: registering new adapter (Sigmatek DVB-110) [ 109.047274][ T5844] udevd[5844]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 109.073097][ T24] hid-led 0003:0FC5:B080.0001: unknown main item tag 0x0 [ 109.090656][ T927] usb 1-1: media controller created [ 109.203138][ T927] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 109.257390][ T927] zl10353_read_register: readreg error (reg=127, ret==0) [ 109.323057][ T6043] sctp: [Deprecated]: syz.2.24 (pid 6043) Use of int in maxseg socket option. [ 109.323057][ T6043] Use struct sctp_assoc_value instead [ 109.359400][ T6021] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 109.383536][ T6021] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 109.397784][ T6044] can0: slcan on ttyS3. [ 109.590017][ T6042] can0 (unregistered): slcan off ttyS3. [ 109.612712][ T927] usb 1-1: USB disconnect, device number 2 [ 110.516577][ T6021] sch_tbf: burst 3298 is lower than device lo mtu (65550) ! [ 110.676081][ T10] usb 2-1: USB disconnect, device number 2 [ 112.380582][ T5949] usb 3-1: new high-speed USB device number 3 using dummy_hcd [ 112.692296][ T5949] usb 3-1: New USB device found, idVendor=2770, idProduct=9052, bcdDevice=15.f5 [ 112.847287][ T5949] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 112.907351][ T5949] usb 3-1: Product: syz [ 112.919298][ T5949] usb 3-1: Manufacturer: syz [ 112.934397][ T5949] usb 3-1: SerialNumber: syz [ 112.971171][ T5949] usb 3-1: config 0 descriptor?? [ 112.993994][ T5949] gspca_main: sq905c-2.14.0 probing 2770:9052 [ 113.159522][ T6088] sctp: [Deprecated]: syz.0.36 (pid 6088) Use of int in maxseg socket option. [ 113.159522][ T6088] Use struct sctp_assoc_value instead [ 113.229453][ T6088] can0: slcan on ttyS3. [ 113.349034][ T5922] usb 5-1: new high-speed USB device number 2 using dummy_hcd [ 113.369967][ T6088] can0 (unregistered): slcan off ttyS3. [ 113.579005][ T5922] usb 5-1: Using ep0 maxpacket: 8 [ 113.644017][ T5922] usb 5-1: config index 0 descriptor too short (expected 301, got 45) [ 113.708044][ T5922] usb 5-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 113.732198][ T5922] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 113.777718][ T5922] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 113.870320][ T5922] usb 5-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 113.889990][ T927] usb 3-1: USB disconnect, device number 3 [ 113.974008][ T5922] usb 5-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 114.055749][ T5922] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 114.188904][ T1225] usb 4-1: new high-speed USB device number 2 using dummy_hcd [ 114.315489][ T6111] trusted_key: syz.0.41 sent an empty control message without MSG_MORE. [ 114.345693][ T5922] usb 5-1: usb_control_msg returned -32 [ 114.383117][ T5922] usbtmc 5-1:16.0: can't read capabilities [ 114.391735][ T1225] usb 4-1: device descriptor read/64, error -71 [ 114.635401][ T1225] usb 4-1: new high-speed USB device number 3 using dummy_hcd [ 115.380991][ T6114] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 115.648788][ T1225] usb 4-1: device descriptor read/64, error -71 [ 115.773088][ T1225] usb usb4-port1: attempt power cycle [ 116.547735][ T1225] usb 4-1: new high-speed USB device number 4 using dummy_hcd [ 117.760180][ T6138] ieee802154 phy0 wpan0: encryption failed: -22 [ 117.818770][ T1225] usb 4-1: device descriptor read/8, error -71 [ 117.986416][ T6138] syz.0.46 uses obsolete (PF_INET,SOCK_PACKET) [ 118.116853][ T10] usb 5-1: USB disconnect, device number 2 [ 119.852165][ T6172] overlayfs: upper fs does not support RENAME_WHITEOUT. [ 119.860268][ T6172] overlayfs: failed to set xattr on upper [ 119.866240][ T6172] overlayfs: ...falling back to redirect_dir=nofollow. [ 119.873385][ T6172] overlayfs: ...falling back to index=off. [ 119.879573][ T6172] overlayfs: ...falling back to uuid=null. [ 119.885652][ T6172] overlayfs: maximum fs stacking depth exceeded [ 121.917324][ T6196] netlink: 24 bytes leftover after parsing attributes in process `syz.2.56'. [ 121.952046][ T6196] netlink: 'syz.2.56': attribute type 1 has an invalid length. [ 121.976828][ T6196] netlink: 'syz.2.56': attribute type 2 has an invalid length. [ 121.998609][ T6196] netlink: 16 bytes leftover after parsing attributes in process `syz.2.56'. [ 122.548768][ T1225] usb 3-1: new high-speed USB device number 4 using dummy_hcd [ 123.348882][ T1225] usb 3-1: Using ep0 maxpacket: 16 [ 123.365642][ T1225] usb 3-1: config 0 has an invalid interface number: 41 but max is 0 [ 123.415227][ T1225] usb 3-1: config 0 has no interface number 0 [ 123.452311][ T1225] usb 3-1: config 0 interface 41 altsetting 2 bulk endpoint 0x4 has invalid maxpacket 16 [ 123.529022][ T1225] usb 3-1: config 0 interface 41 altsetting 2 bulk endpoint 0x82 has invalid maxpacket 64 [ 123.599425][ T1225] usb 3-1: config 0 interface 41 has no altsetting 0 [ 123.648859][ T1225] usb 3-1: New USB device found, idVendor=0fe6, idProduct=9800, bcdDevice=d1.9a [ 123.662895][ T6208] netlink: 12 bytes leftover after parsing attributes in process `syz.4.62'. [ 123.672215][ T1225] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 123.688797][ T1225] usb 3-1: Product: syz [ 123.693124][ T1225] usb 3-1: Manufacturer: syz [ 123.697863][ T1225] usb 3-1: SerialNumber: syz [ 123.729984][ T1225] usb 3-1: config 0 descriptor?? [ 123.749998][ T6200] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 123.757623][ T6200] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 123.979202][ T927] usb 5-1: new high-speed USB device number 3 using dummy_hcd [ 124.188954][ T927] usb 5-1: Using ep0 maxpacket: 8 [ 124.332958][ T927] usb 5-1: config 0 has an invalid descriptor of length 48, skipping remainder of the config [ 124.455624][ T6213] netlink: 16 bytes leftover after parsing attributes in process `syz.2.58'. [ 124.482514][ T927] usb 5-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 124.541518][ T6214] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 124.549334][ T6214] IPv6: NLM_F_CREATE should be set when creating new route [ 124.575240][ T927] usb 5-1: New USB device found, idVendor=15c2, idProduct=003b, bcdDevice=66.3e [ 124.598490][ T927] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 124.607408][ T927] usb 5-1: Product: syz [ 124.612697][ T927] usb 5-1: Manufacturer: syz [ 124.618087][ T927] usb 5-1: SerialNumber: syz [ 124.636625][ T927] usb 5-1: config 0 descriptor?? [ 124.660097][ T927] imon:imon_find_endpoints: no valid input (IR) endpoint found [ 124.668227][ T927] imon 5-1:0.0: unable to initialize intf0, err -19 [ 124.683291][ T6200] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 124.705475][ T927] imon:imon_probe: failed to initialize context! [ 124.769501][ T6218] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 124.790068][ T6218] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 124.942064][ T927] imon 5-1:0.0: unable to register, err -19 [ 124.954318][ T927] usb 5-1: USB disconnect, device number 3 [ 125.709143][ T1225] CoreChips 3-1:0.41: probe with driver CoreChips failed with error -71 [ 125.735890][ T1225] usb 3-1: USB disconnect, device number 4 [ 125.736325][ T5949] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 125.874235][ T6232] netlink: 12 bytes leftover after parsing attributes in process `syz.4.66'. [ 125.889791][ T6233] netlink: 24 bytes leftover after parsing attributes in process `syz.1.68'. [ 125.923534][ T6233] netlink: 'syz.1.68': attribute type 1 has an invalid length. [ 125.932056][ T6233] netlink: 'syz.1.68': attribute type 2 has an invalid length. [ 125.946130][ T6233] netlink: 16 bytes leftover after parsing attributes in process `syz.1.68'. [ 126.010079][ T5949] usb 1-1: Using ep0 maxpacket: 8 [ 126.055570][ T5949] usb 1-1: config index 0 descriptor too short (expected 301, got 45) [ 126.074633][ T5949] usb 1-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 126.109211][ T5949] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 126.130598][ T5949] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 126.176424][ T5949] usb 1-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 126.195977][ T6238] netlink: 'syz.1.69': attribute type 2 has an invalid length. [ 126.213309][ T1225] usb 5-1: new high-speed USB device number 4 using dummy_hcd [ 126.214521][ T5949] usb 1-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 126.267280][ T5949] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 126.395871][ T1225] usb 5-1: Using ep0 maxpacket: 8 [ 126.430827][ T1225] usb 5-1: config 0 has an invalid descriptor of length 48, skipping remainder of the config [ 126.472861][ T1225] usb 5-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 126.520158][ T1225] usb 5-1: New USB device found, idVendor=15c2, idProduct=003b, bcdDevice=66.3e [ 126.540105][ T5949] usb 1-1: usb_control_msg returned -32 [ 126.545806][ T5949] usbtmc 1-1:16.0: can't read capabilities [ 126.548885][ T1225] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 126.584596][ T1225] usb 5-1: Product: syz [ 126.591434][ T6244] gre1: entered allmulticast mode [ 126.597690][ T1225] usb 5-1: Manufacturer: syz [ 126.606936][ T1225] usb 5-1: SerialNumber: syz [ 126.635690][ T1225] usb 5-1: config 0 descriptor?? [ 126.685816][ T1225] imon:imon_find_endpoints: no valid input (IR) endpoint found [ 126.717276][ T1225] imon 5-1:0.0: unable to initialize intf0, err -19 [ 126.745798][ T1225] imon:imon_probe: failed to initialize context! [ 126.783180][ T1225] imon 5-1:0.0: unable to register, err -19 [ 126.903310][ T5921] usb 5-1: USB disconnect, device number 4 [ 126.946596][ T6253] netlink: 24 bytes leftover after parsing attributes in process `syz.1.74'. [ 127.098514][ T6251] Option 'TXƮ' to dns_resolver key: bad/missing value [ 127.309816][ T6255] usbtmc 1-1:16.0: usb_clear_halt returned -32 [ 127.739245][ T5949] usb 1-1: USB disconnect, device number 3 [ 128.970441][ T6263] syz.2.76 (6263) used greatest stack depth: 19392 bytes left [ 130.261583][ T6281] netlink: 24 bytes leftover after parsing attributes in process `syz.0.79'. [ 130.318885][ T6281] netlink: 'syz.0.79': attribute type 1 has an invalid length. [ 130.380034][ T6281] netlink: 'syz.0.79': attribute type 2 has an invalid length. [ 130.387673][ T6281] netlink: 16 bytes leftover after parsing attributes in process `syz.0.79'. [ 131.099418][ T1225] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 131.642261][ T6303] netlink: 12 bytes leftover after parsing attributes in process `syz.1.88'. [ 131.794893][ T1225] usb 1-1: config index 0 descriptor too short (expected 23569, got 27) [ 131.817122][ T1225] usb 1-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xD6, changing to 0x86 [ 131.882945][ T1225] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x86 has invalid maxpacket 223 [ 131.904796][ T1225] usb 1-1: New USB device found, idVendor=03eb, idProduct=0002, bcdDevice=ba.c0 [ 131.943961][ T1225] usb 1-1: New USB device strings: Mfr=5, Product=0, SerialNumber=0 [ 131.974863][ T1225] usb 1-1: Manufacturer: syz [ 132.029870][ T927] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 132.043540][ T1225] usb 1-1: config 0 descriptor?? [ 132.067827][ T6299] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 132.091324][ T1225] igorplugusb 1-1:0.0: endpoint incorrect [ 132.389939][ T927] usb 2-1: Using ep0 maxpacket: 8 [ 132.568781][ T5853] Bluetooth: hci2: command tx timeout [ 133.047752][ T927] usb 2-1: config 0 has an invalid descriptor of length 48, skipping remainder of the config [ 133.069975][ T927] usb 2-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 133.090063][ T927] usb 2-1: New USB device found, idVendor=15c2, idProduct=003b, bcdDevice=66.3e [ 133.099489][ T927] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 133.107654][ T927] usb 2-1: Product: syz [ 133.118230][ T927] usb 2-1: Manufacturer: syz [ 133.129423][ T927] usb 2-1: SerialNumber: syz [ 133.146934][ T927] usb 2-1: config 0 descriptor?? [ 133.158339][ T927] imon:imon_find_endpoints: no valid input (IR) endpoint found [ 133.178903][ T927] imon 2-1:0.0: unable to initialize intf0, err -19 [ 133.187075][ T927] imon:imon_probe: failed to initialize context! [ 133.194649][ T927] imon 2-1:0.0: unable to register, err -19 [ 133.201691][ T6299] binder: 6298:6299 ioctl 4018620d 0 returned -22 [ 133.270904][ T1225] usb 1-1: USB disconnect, device number 4 [ 133.362413][ T5922] usb 2-1: USB disconnect, device number 3 [ 134.901436][ T6333] geneve2: entered promiscuous mode [ 135.022471][ T6333] geneve2: entered allmulticast mode [ 135.050350][ T6338] NILFS (nbd0): device size too small [ 135.272803][ T6343] Cannot find add_set index 0 as target [ 135.531150][ T6355] netlink: 12 bytes leftover after parsing attributes in process `syz.3.102'. [ 138.173664][ T1302] ieee802154 phy0 wpan0: encryption failed: -22 [ 138.307026][ T1302] ieee802154 phy1 wpan1: encryption failed: -22 [ 140.758845][ T1225] usb 4-1: new full-speed USB device number 6 using dummy_hcd [ 140.819136][ T6369] netlink: 'syz.4.105': attribute type 1 has an invalid length. [ 140.827212][ T6369] netlink: 24 bytes leftover after parsing attributes in process `syz.4.105'. [ 141.582356][ T6373] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 141.619020][ T1225] usb 4-1: config 0 has an invalid interface number: 106 but max is 0 [ 141.669482][ T6373] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 141.788865][ T1225] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 141.893625][ T6379] netlink: 12 bytes leftover after parsing attributes in process `syz.0.106'. [ 142.561175][ T1225] usb 4-1: config 0 has no interface number 0 [ 142.589531][ T10] usb 3-1: new high-speed USB device number 5 using dummy_hcd [ 142.658518][ T1225] usb 4-1: New USB device found, idVendor=045b, idProduct=024d, bcdDevice=27.16 [ 143.068987][ T1225] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 143.077090][ T1225] usb 4-1: Product: syz [ 143.124953][ T1225] usb 4-1: Manufacturer: syz [ 143.174550][ T1225] usb 4-1: SerialNumber: syz [ 143.319895][ T1225] usb 4-1: config 0 descriptor?? [ 143.363417][ T1225] usb 4-1: can't set config #0, error -71 [ 143.410395][ T1225] usb 4-1: USB disconnect, device number 6 [ 143.531146][ T6387] kvm: requested 4190 ns i8254 timer period limited to 200000 ns [ 145.350148][ T6408] NILFS (nbd0): device size too small [ 148.269984][ T30] audit: type=1326 audit(1754046528.959:2): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6420 comm="syz.1.119" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f8913b8eb69 code=0x0 [ 148.372062][ T6426] netlink: 'syz.1.119': attribute type 2 has an invalid length. [ 149.067610][ T6430] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 149.138269][ T6430] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 150.768770][ T9] usb 5-1: new high-speed USB device number 5 using dummy_hcd [ 151.707960][ T1225] usb 4-1: new high-speed USB device number 7 using dummy_hcd [ 151.938949][ T1225] usb 4-1: Using ep0 maxpacket: 8 [ 152.054121][ T1225] usb 4-1: config index 0 descriptor too short (expected 301, got 45) [ 152.180663][ T1225] usb 4-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 152.329177][ T1225] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 152.491283][ T1225] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 152.661273][ T1225] usb 4-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 152.881077][ T1225] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 152.915050][ T9] usb 5-1: device descriptor read/all, error -71 [ 153.079249][ T1225] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 153.724773][ T1225] usb 4-1: usb_control_msg returned -71 [ 153.790688][ T1225] usbtmc 4-1:16.0: can't read capabilities [ 153.929210][ T1225] usb 4-1: USB disconnect, device number 7 [ 154.505905][ T6451] netlink: 8 bytes leftover after parsing attributes in process `syz.4.125'. [ 156.468764][ T9] usb 5-1: new high-speed USB device number 6 using dummy_hcd [ 157.198781][ T9] usb 5-1: Using ep0 maxpacket: 32 [ 157.208092][ T9] usb 5-1: config 9 has an invalid interface number: 160 but max is 0 [ 157.217019][ T9] usb 5-1: config 9 has no interface number 0 [ 157.225821][ T9] usb 5-1: config 9 interface 160 has no altsetting 0 [ 157.272374][ T9] usb 5-1: New USB device found, idVendor=20b7, idProduct=0713, bcdDevice=4e.3f [ 157.282196][ T9] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 157.298871][ T9] usb 5-1: Product: syz [ 157.303102][ T9] usb 5-1: Manufacturer: syz [ 157.307847][ T9] usb 5-1: SerialNumber: syz [ 157.498076][ T6478] netlink: 95 bytes leftover after parsing attributes in process `syz.0.133'. [ 157.534922][ T9] ftdi_sio 5-1:9.160: FTDI USB Serial Device converter detected [ 157.570339][ T9] ftdi_sio ttyUSB0: unknown device type: 0x4e3f [ 157.636739][ T9] usb 5-1: USB disconnect, device number 6 [ 157.688030][ T9] ftdi_sio 5-1:9.160: device disconnected [ 158.160802][ T6479] delete_channel: no stack [ 159.419245][ T1225] usb 5-1: new full-speed USB device number 7 using dummy_hcd [ 160.322899][ T1225] usb 5-1: New USB device found, idVendor=13d8, idProduct=0020, bcdDevice=f7.31 [ 160.428574][ T1225] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 160.536565][ T1225] usb 5-1: config 0 descriptor?? [ 160.733033][ T6524] netlink: 95 bytes leftover after parsing attributes in process `syz.1.146'. [ 160.763451][ T1225] usb 5-1: string descriptor 0 read error: -71 [ 160.830562][ T1225] usb 5-1: selecting invalid altsetting 3 [ 160.867667][ T1225] comedi comedi5: could not set alternate setting 3 in high speed [ 160.898815][ T1225] usbduxsigma 5-1:0.0: driver 'usbduxsigma' failed to auto-configure device. [ 160.992852][ T1225] usbduxsigma 5-1:0.0: probe with driver usbduxsigma failed with error -22 [ 161.040178][ T6529] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 161.108862][ T1225] usb 5-1: USB disconnect, device number 7 [ 161.139441][ T6529] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 161.309080][ T24] usb 3-1: new high-speed USB device number 6 using dummy_hcd [ 161.347360][ T6497] Process accounting resumed [ 161.448175][ T30] audit: type=1326 audit(1754046542.489:3): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6535 comm="syz.1.152" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f8913b8eb69 code=0x0 [ 161.803943][ T6543] netlink: 'syz.0.151': attribute type 1 has an invalid length. [ 161.811900][ T6543] netlink: 24 bytes leftover after parsing attributes in process `syz.0.151'. [ 162.441980][ T24] usb 3-1: Using ep0 maxpacket: 8 [ 162.450244][ T24] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 162.478723][ T24] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 162.488587][ T24] usb 3-1: New USB device found, idVendor=046d, idProduct=c626, bcdDevice= 0.00 [ 162.508726][ T24] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 162.531858][ T24] usb 3-1: config 0 descriptor?? [ 162.928132][ T24] usbhid 3-1:0.0: can't add hid device: -71 [ 162.935976][ T24] usbhid 3-1:0.0: probe with driver usbhid failed with error -71 [ 162.946170][ T24] usb 3-1: USB disconnect, device number 6 [ 163.148771][ T6557] comedi: valid board names for 8255 driver are: [ 163.155405][ T6557] 8255 [ 163.158257][ T6557] comedi: valid board names for vmk80xx driver are: [ 163.165040][ T6557] vmk80xx [ 163.168190][ T6557] comedi: valid board names for usbduxsigma driver are: [ 163.175364][ T6557] usbduxsigma [ 163.178930][ T6557] comedi: valid board names for usbduxfast driver are: [ 163.185874][ T6557] usbduxfast [ 163.189304][ T6557] comedi: valid board names for usbdux driver are: [ 163.195903][ T6557] usbdux [ 163.198997][ T6557] comedi: valid board names for ni6501 driver are: [ 163.205674][ T6557] ni6501 [ 163.208740][ T6557] comedi: valid board names for dt9812 driver are: [ 163.215450][ T6557] dt9812 [ 163.218476][ T6557] comedi: valid board names for ni_labpc_cs driver are: [ 163.225652][ T6557] ni_labpc_cs [ 163.248731][ T6557] comedi: valid board names for ni_daq_700 driver are: [ 163.255797][ T6557] ni_daq_700 [ 163.259341][ T6557] comedi: valid board names for labpc_pci driver are: [ 163.266223][ T6557] labpc_pci [ 163.269680][ T6557] comedi: valid board names for adl_pci9118 driver are: [ 163.276722][ T6557] pci9118dg [ 163.280073][ T6557] pci9118hg [ 163.283358][ T6557] pci9118hr [ 163.286630][ T6557] comedi: valid board names for 8255_pci driver are: [ 163.293480][ T6557] 8255_pci [ 163.296666][ T6557] comedi: valid board names for s526 driver are: [ 163.303170][ T6557] s526 [ 163.306009][ T6557] comedi: valid board names for multiq3 driver are: [ 163.312743][ T6557] multiq3 [ 163.315848][ T6557] comedi: valid board names for pcmuio driver are: [ 163.322524][ T6557] pcmuio48 [ 163.325721][ T6557] pcmuio96 [ 163.328963][ T6557] comedi: valid board names for pcmmio driver are: [ 163.336707][ T6557] pcmmio [ 163.340703][ T6557] comedi: valid board names for pcmda12 driver are: [ 163.347378][ T6557] pcmda12 [ 163.366613][ T6557] comedi: valid board names for pcmad driver are: [ 163.373587][ T6557] pcmad12 [ 163.376767][ T6557] pcmad16 [ 163.379980][ T6557] comedi: valid board names for ni_labpc driver are: [ 163.386770][ T6557] lab-pc-1200 [ 163.390263][ T6557] lab-pc-1200ai [ 163.393994][ T6557] lab-pc+ [ 163.397104][ T6557] comedi: valid board names for atmio16 driver are: [ 163.403936][ T6557] atmio16 [ 163.407048][ T6557] atmio16d [ 163.410306][ T6557] comedi: valid board names for ni_at_ao driver are: [ 163.417122][ T6557] at-ao-6 [ 163.420467][ T6557] at-ao-10 [ 163.423671][ T6557] comedi: valid board names for ni_at_a2150 driver are: [ 163.430747][ T6557] ni_at_a2150 [ 163.434199][ T6557] comedi: valid board names for adq12b driver are: [ 163.442071][ T6557] adq12b [ 163.445116][ T6557] comedi: valid board names for mpc624 driver are: [ 163.452435][ T6557] mpc624 [ 163.455718][ T6557] comedi: valid board names for c6xdigio driver are: [ 163.462526][ T6557] c6xdigio [ 163.465685][ T6557] comedi: valid board names for aio_iiro_16 driver are: [ 163.472721][ T6557] aio_iiro_16 [ 163.476184][ T6557] comedi: valid board names for aio_aio12_8 driver are: [ 163.483276][ T6557] aio_aio12_8 [ 163.486680][ T6557] aio_ai12_8 [ 163.490091][ T6557] aio_ao12_4 [ 163.493474][ T6557] comedi: valid board names for fl512 driver are: [ 163.500061][ T6557] fl512 [ 163.503076][ T6557] comedi: valid board names for dmm32at driver are: [ 163.509765][ T6557] dmm32at [ 163.512819][ T6557] comedi: valid board names for dt282x driver are: [ 163.519552][ T6557] dt2821 [ 163.522520][ T6557] dt2821-f [ 163.525672][ T6557] dt2821-g [ 163.529104][ T6557] dt2823 [ 163.532059][ T6557] dt2824-pgh [ 163.535407][ T6557] dt2824-pgl [ 163.540216][ T6557] dt2825 [ 163.543211][ T6557] dt2827 [ 163.546193][ T6557] dt2828 [ 163.549208][ T6557] dt2829 [ 163.552190][ T6557] dt21-ez [ 163.555248][ T6557] dt23-ez [ 163.558302][ T6557] dt24-ez [ 163.561441][ T6557] dt24-ez-pgl [ 163.564832][ T6557] comedi: valid board names for dt2817 driver are: [ 163.571555][ T6557] dt2817 [ 163.574523][ T6557] comedi: valid board names for dt2815 driver are: [ 163.581222][ T6557] dt2815 [ 163.584196][ T6557] comedi: valid board names for dt2814 driver are: [ 163.590779][ T6557] dt2814 [ 163.593756][ T6557] comedi: valid board names for dt2811 driver are: [ 163.600421][ T6557] dt2811-pgh [ 163.603757][ T6557] dt2811-pgl [ 163.607092][ T6557] comedi: valid board names for dt2801 driver are: [ 163.613868][ T6557] dt2801 [ 163.616891][ T6557] comedi: valid board names for das6402 driver are: [ 163.624192][ T6557] das6402-12 [ 163.627538][ T6557] das6402-16 [ 163.630938][ T6557] comedi: valid board names for das1800 driver are: [ 163.637608][ T6557] das-1701st [ 163.642855][ T6557] das-1701st-da [ 163.646462][ T6557] das-1702st [ 163.649867][ T6557] das-1702st-da [ 163.653463][ T6557] das-1702hr [ 163.657097][ T6557] das-1702hr-da [ 163.660939][ T6557] das-1701ao [ 163.664307][ T6557] das-1702ao [ 163.667626][ T6557] das-1801st [ 163.670993][ T6557] das-1801st-da [ 163.674554][ T6557] das-1802st [ 163.677951][ T6557] das-1802st-da [ 163.681567][ T6557] das-1802hr [ 163.684865][ T6557] das-1802hr-da [ 163.688445][ T6557] das-1801hc [ 163.691943][ T6557] das-1802hc [ 163.695251][ T6557] das-1801ao [ 163.698603][ T6557] das-1802ao [ 163.702075][ T6557] comedi: valid board names for das800 driver are: [ 163.708814][ T6557] das-800 [ 163.712153][ T6557] cio-das800 [ 163.715492][ T6557] das-801 [ 163.718687][ T6557] cio-das801 [ 163.722007][ T6557] das-802 [ 163.725205][ T6557] cio-das802 [ 163.728491][ T6557] cio-das802/16 [ 163.732077][ T6557] comedi: valid board names for isa-das08 driver are: [ 163.738892][ T6557] isa-das08 [ 163.743071][ T6557] das08-pgm [ 163.746400][ T6557] das08-pgh [ 163.749778][ T6557] das08-pgl [ 163.752979][ T6557] das08-aoh [ 163.756190][ T6557] das08-aol [ 163.759432][ T6557] das08-aom [ 163.762633][ T6557] das08/jr-ao [ 163.766055][ T6557] das08jr-16-ao [ 163.771942][ T6557] pc104-das08 [ 163.775407][ T6557] das08jr/16 [ 163.778952][ T6557] comedi: valid board names for das16m1 driver are: [ 163.785568][ T6557] das16m1 [ 163.788610][ T6557] comedi: valid board names for dac02 driver are: [ 163.795069][ T6557] dac02 [ 163.797941][ T6557] comedi: valid board names for rti802 driver are: [ 163.804477][ T6557] rti802 [ 163.807862][ T6557] comedi: valid board names for rti800 driver are: [ 163.814467][ T6557] rti800 [ 163.817421][ T6557] rti815 [ 163.820411][ T6557] comedi: valid board names for pcm3724 driver are: [ 163.827104][ T6557] pcm3724 [ 163.830220][ T6557] comedi: valid board names for pcl818 driver are: [ 163.836844][ T6557] pcl818l [ 163.840105][ T6557] pcl818h [ 163.843308][ T6557] pcl818hd [ 163.847007][ T6557] pcl818hg [ 163.850303][ T6557] pcl818 [ 163.853253][ T6557] pcl718 [ 163.856215][ T6557] pcm3718 [ 163.859294][ T6557] comedi: valid board names for pcl816 driver are: [ 163.865831][ T6557] pcl816 [ 163.868893][ T6557] pcl814b [ 163.871921][ T6557] comedi: valid board names for pcl812 driver are: [ 163.878896][ T6557] pcl812 [ 163.881923][ T6557] pcl812pg [ 163.885064][ T6557] acl8112pg [ 163.888267][ T6557] acl8112dg [ 163.891512][ T6557] acl8112hg [ 163.894735][ T6557] a821pgl [ 163.897876][ T6557] a821pglnda [ 163.901194][ T6557] a821pgh [ 163.904228][ T6557] a822pgl [ 163.907282][ T6557] a822pgh [ 163.910345][ T6557] a823pgl [ 163.913393][ T6557] a823pgh [ 163.916490][ T6557] pcl813 [ 163.919470][ T6557] pcl813b [ 163.922633][ T6557] acl8113 [ 163.925769][ T6557] iso813 [ 163.928818][ T6557] acl8216 [ 163.931890][ T6557] a826pg [ 163.934849][ T6557] comedi: valid board names for pcl730 driver are: [ 163.941429][ T6557] pcl730 [ 163.944398][ T6557] iso730 [ 163.948290][ T6557] acl7130 [ 163.951499][ T6557] pcm3730 [ 163.954532][ T6557] pcl725 [ 163.957470][ T6557] p8r8dio [ 163.960523][ T6557] acl7225b [ 163.963638][ T6557] p16r16dio [ 163.966888][ T6557] pcl733 [ 163.969956][ T6557] pcl734 [ 163.972909][ T6557] opmm-1616-xt [ 163.976415][ T6557] pearl-mm-p [ 163.979758][ T6557] ir104-pbf [ 163.983015][ T6557] comedi: valid board names for pcl726 driver are: [ 163.989575][ T6557] pcl726 [ 163.992538][ T6557] pcl727 [ 163.995572][ T6557] pcl728 [ 163.998701][ T6557] acl6126 [ 164.002292][ T6557] acl6128 [ 164.005338][ T6557] comedi: valid board names for pcl724 driver are: [ 164.011920][ T6557] pcl724 [ 164.014916][ T6557] pcl722 [ 164.017867][ T6557] pcl731 [ 164.020860][ T6557] acl7122 [ 164.024039][ T6557] acl7124 [ 164.027080][ T6557] pet48dio [ 164.030237][ T6557] pcmio48 [ 164.033313][ T6557] onyx-mm-dio [ 164.036694][ T6557] comedi: valid board names for pcl711 driver are: [ 164.043253][ T6557] pcl711 [ 164.046199][ T6557] pcl711b [ 164.050291][ T6557] acl8112hg [ 164.053520][ T6557] acl8112dg [ 164.056725][ T6557] comedi: valid board names for amplc_pc263 driver are: [ 164.063764][ T6557] pc263 [ 164.066693][ T6557] comedi: valid board names for amplc_pc236 driver are: [ 164.073686][ T6557] pc36at [ 164.076807][ T6557] comedi: valid board names for amplc_dio200 driver are: [ 164.083957][ T6557] pc212e [ 164.086896][ T6557] pc214e [ 164.090010][ T6557] pc215e [ 164.092955][ T6557] pc218e [ 164.095989][ T6557] pc272e [ 164.099078][ T6557] comedi: valid board names for comedi_parport driver are: [ 164.106379][ T6557] comedi_parport [ 164.110041][ T6557] comedi: valid board names for comedi_test driver are: [ 164.117010][ T6557] comedi_test [ 164.120437][ T6557] comedi: valid board names for comedi_bond driver are: [ 164.127425][ T6557] comedi_bond [ 164.888721][ T6566] netlink: 8 bytes leftover after parsing attributes in process `syz.1.156'. [ 165.628845][ T24] usb 3-1: new high-speed USB device number 7 using dummy_hcd [ 165.793124][ T24] usb 3-1: config index 0 descriptor too short (expected 8210, got 18) [ 165.889673][ T24] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 166.608743][ T24] usb 3-1: config 0 has no interfaces? [ 166.652425][ T24] usb 3-1: New USB device found, idVendor=1604, idProduct=8001, bcdDevice=44.1f [ 166.692009][ T24] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 166.881632][ T24] usb 3-1: Product: syz [ 166.885888][ T24] usb 3-1: Manufacturer: syz [ 167.588755][ T24] usb 3-1: SerialNumber: syz [ 167.700489][ T6575] netlink: 95 bytes leftover after parsing attributes in process `syz.1.160'. [ 167.730593][ T24] usb 3-1: config 0 descriptor?? [ 167.761498][ T24] usb 3-1: can't set config #0, error -71 [ 167.823986][ T24] usb 3-1: USB disconnect, device number 7 [ 169.486988][ T6593] FAULT_INJECTION: forcing a failure. [ 169.486988][ T6593] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 169.595762][ T6593] CPU: 0 UID: 0 PID: 6593 Comm: syz.1.167 Not tainted 6.16.0-syzkaller #0 PREEMPT(full) [ 169.595795][ T6593] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 169.595808][ T6593] Call Trace: [ 169.595817][ T6593] [ 169.595826][ T6593] dump_stack_lvl+0x189/0x250 [ 169.595857][ T6593] ? __pfx____ratelimit+0x10/0x10 [ 169.595881][ T6593] ? __pfx_dump_stack_lvl+0x10/0x10 [ 169.595905][ T6593] ? __pfx__printk+0x10/0x10 [ 169.595933][ T6593] ? __might_fault+0xb0/0x130 [ 169.595968][ T6593] should_fail_ex+0x414/0x560 [ 169.595996][ T6593] _copy_from_user+0x2d/0xb0 [ 169.596028][ T6593] do_ipt_set_ctl+0x696/0xcd0 [ 169.596078][ T6593] ? rcu_is_watching+0x15/0xb0 [ 169.596098][ T6593] ? __pfx_do_ipt_set_ctl+0x10/0x10 [ 169.596149][ T6593] ? __pfx___mutex_lock+0x10/0x10 [ 169.596176][ T6593] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 169.596199][ T6593] ? smc_setsockopt+0x181/0xab0 [ 169.596223][ T6593] ? __pfx___mutex_lock+0x10/0x10 [ 169.596253][ T6593] ? __lock_acquire+0xab9/0xd20 [ 169.596277][ T6593] nf_setsockopt+0x26c/0x290 [ 169.596312][ T6593] ? __pfx_sock_common_setsockopt+0x10/0x10 [ 169.596343][ T6593] smc_setsockopt+0x232/0xab0 [ 169.596372][ T6593] ? __pfx_smc_setsockopt+0x10/0x10 [ 169.596396][ T6593] ? __fget_files+0x2a/0x420 [ 169.596420][ T6593] ? bpf_lsm_socket_setsockopt+0x9/0x20 [ 169.596441][ T6593] ? __pfx_smc_setsockopt+0x10/0x10 [ 169.596465][ T6593] do_sock_setsockopt+0x179/0x1b0 [ 169.596510][ T6593] __x64_sys_setsockopt+0x13f/0x1b0 [ 169.596549][ T6593] do_syscall_64+0xfa/0x3b0 [ 169.596572][ T6593] ? lockdep_hardirqs_on+0x9c/0x150 [ 169.596594][ T6593] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 169.596615][ T6593] ? clear_bhb_loop+0x60/0xb0 [ 169.596642][ T6593] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 169.596663][ T6593] RIP: 0033:0x7f8913b8eb69 [ 169.596682][ T6593] 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 [ 169.596700][ T6593] RSP: 002b:00007f8914a1a038 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 169.596724][ T6593] RAX: ffffffffffffffda RBX: 00007f8913db5fa0 RCX: 00007f8913b8eb69 [ 169.596739][ T6593] RDX: 0000000000000040 RSI: 0000000000000000 RDI: 0000000000000003 [ 169.596752][ T6593] RBP: 00007f8914a1a090 R08: 0000000000000370 R09: 0000000000000000 [ 169.596765][ T6593] R10: 0000200000000000 R11: 0000000000000246 R12: 0000000000000001 [ 169.596778][ T6593] R13: 0000000000000000 R14: 00007f8913db5fa0 R15: 00007ffdab72a408 [ 169.596810][ T6593] [ 170.486035][ T6610] netlink: 32 bytes leftover after parsing attributes in process `syz.2.166'. [ 170.490094][ T6605] pimreg3: entered allmulticast mode [ 172.470103][ T6619] warning: `syz.4.174' uses wireless extensions which will stop working for Wi-Fi 7 hardware; use nl80211 [ 173.400116][ T6629] input input5: cannot allocate more than FF_MAX_EFFECTS effects [ 173.668789][ T9] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 173.724338][ T6636] netlink: 'syz.0.179': attribute type 1 has an invalid length. [ 173.732264][ T6636] netlink: 24 bytes leftover after parsing attributes in process `syz.0.179'. [ 174.638767][ T9] usb 2-1: Using ep0 maxpacket: 8 [ 174.680270][ T9] usb 2-1: config 16 has an invalid descriptor of length 0, skipping remainder of the config [ 174.690605][ T9] usb 2-1: config 16 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 3 [ 175.475773][ T9] usb 2-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 175.523762][ T9] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 175.722229][ T9] usb 2-1: can't set config #16, error -71 [ 176.191308][ T9] usb 2-1: USB disconnect, device number 4 [ 177.548367][ T6676] sctp: [Deprecated]: syz.0.191 (pid 6676) Use of int in maxseg socket option. [ 177.548367][ T6676] Use struct sctp_assoc_value instead [ 177.678284][ T6673] can0: slcan on ttyS3. [ 177.777830][ T6681] netlink: 'syz.3.192': attribute type 1 has an invalid length. [ 177.785839][ T6681] netlink: 24 bytes leftover after parsing attributes in process `syz.3.192'. [ 178.498089][ T6673] can0 (unregistered): slcan off ttyS3. [ 179.107733][ T6691] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 180.439175][ T6710] netlink: 12 bytes leftover after parsing attributes in process `syz.0.202'. [ 181.085212][ T6726] Bluetooth: MGMT ver 1.23 [ 182.588832][ T5971] usb 3-1: new high-speed USB device number 8 using dummy_hcd [ 182.769404][ T5971] usb 3-1: Using ep0 maxpacket: 16 [ 182.825568][ T5971] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 182.838902][ T5971] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 182.882363][ T5971] usb 3-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 182.962942][ T5971] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 183.024520][ T5971] usb 3-1: config 0 descriptor?? [ 186.890464][ T5971] usbhid 3-1:0.0: can't add hid device: -71 [ 186.907937][ T5971] usbhid 3-1:0.0: probe with driver usbhid failed with error -71 [ 187.005139][ T5971] usb 3-1: USB disconnect, device number 8 [ 187.413118][ T6787] process 'syz.2.218' launched './file2' with NULL argv: empty string added [ 188.303210][ T30] audit: type=1800 audit(1754046569.349:4): pid=6789 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed comm="syz.4.220" name="SYSV00000000" dev="hugetlbfs" ino=0 res=0 errno=0 [ 188.406134][ T6791] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 188.597961][ T6791] batadv_slave_1: entered promiscuous mode [ 188.669175][ T24] usb 4-1: new high-speed USB device number 8 using dummy_hcd [ 189.170587][ T6791] netlink: 8 bytes leftover after parsing attributes in process `syz.4.220'. [ 189.300931][ T24] usb 4-1: config 0 has an invalid interface number: 231 but max is 0 [ 189.348868][ T24] usb 4-1: config 0 has no interface number 0 [ 189.375371][ T24] usb 4-1: New USB device found, idVendor=2357, idProduct=9000, bcdDevice= 8.6b [ 189.393525][ T24] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 189.445772][ T24] usb 4-1: Product: syz [ 189.462443][ T24] usb 4-1: Manufacturer: syz [ 189.487632][ T24] usb 4-1: SerialNumber: syz [ 189.559474][ T24] usb 4-1: config 0 descriptor?? [ 189.594013][ T24] option 4-1:0.231: GSM modem (1-port) converter detected [ 189.825380][ T10] usb 4-1: USB disconnect, device number 8 [ 189.952602][ T10] option 4-1:0.231: device disconnected [ 192.670375][ T6827] loop2: detected capacity change from 0 to 7 [ 192.709891][ T6827] Dev loop2: unable to read RDB block 7 [ 192.731443][ T6827] loop2: unable to read partition table [ 192.737649][ T6827] loop2: partition table beyond EOD, truncated [ 192.752216][ T6827] loop_reread_partitions: partition scan of loop2 (被x ) failed (rc=-5) [ 194.265842][ T6852] overlayfs: statfs failed on './file0' [ 194.705045][ T6861] netlink: 8 bytes leftover after parsing attributes in process `syz.0.240'. [ 197.099107][ T10] usb 4-1: new high-speed USB device number 9 using dummy_hcd [ 197.448783][ T10] usb 4-1: Using ep0 maxpacket: 8 [ 198.017649][ T6876] wg1 speed is unknown, defaulting to 1000 [ 198.023916][ T6876] wg1 speed is unknown, defaulting to 1000 [ 198.031845][ T6876] wg1 speed is unknown, defaulting to 1000 [ 198.044100][ T6876] iwpm_register_pid: Unable to send a nlmsg (client = 2) [ 198.061611][ T6876] infiniband syz0: RDMA CMA: cma_listen_on_dev, error -98 [ 198.088224][ T6876] wg1 speed is unknown, defaulting to 1000 [ 198.095777][ T6876] wg1 speed is unknown, defaulting to 1000 [ 198.102983][ T6876] wg1 speed is unknown, defaulting to 1000 [ 198.111108][ T6876] wg1 speed is unknown, defaulting to 1000 [ 198.118246][ T6876] wg1 speed is unknown, defaulting to 1000 [ 198.130355][ T6878] 9pnet_fd: Insufficient options for proto=fd [ 198.279733][ T10] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 7 [ 198.314836][ T10] usb 4-1: New USB device found, idVendor=082d, idProduct=0100, bcdDevice=70.4b [ 198.355137][ T10] usb 4-1: New USB device strings: Mfr=44, Product=2, SerialNumber=3 [ 198.374239][ T10] usb 4-1: Product: syz [ 198.381480][ T10] usb 4-1: Manufacturer: syz [ 198.585274][ T10] usb 4-1: SerialNumber: syz [ 199.623955][ T1302] ieee802154 phy0 wpan0: encryption failed: -22 [ 199.630477][ T1302] ieee802154 phy1 wpan1: encryption failed: -22 [ 199.837014][ T10] usb 4-1: palm_os_3_probe - error -71 getting connection information [ 199.882984][ T10] visor 4-1:1.0: probe with driver visor failed with error -71 [ 199.945116][ T10] usb 4-1: USB disconnect, device number 9 [ 206.336684][ T6936] netlink: 72 bytes leftover after parsing attributes in process `syz.2.261'. [ 206.356699][ T30] audit: type=1800 audit(1754046587.399:5): pid=6932 uid=0 auid=4294967295 ses=4294967295 subj=_ op=set_data cause=unavailable-hash-algorithm comm="syz.0.260" name="/" dev="sockfs" ino=11364 res=0 errno=0 [ 207.122080][ T6945] binder: 6942:6945 unknown command 0 [ 207.220021][ T6945] binder: 6942:6945 ioctl c0306201 200000000080 returned -22 [ 207.362685][ T6945] xt_ipcomp: unknown flags 12 [ 207.402049][ T6945] netlink: 8 bytes leftover after parsing attributes in process `syz.0.263'. [ 207.497675][ T6945] netlink: 8 bytes leftover after parsing attributes in process `syz.0.263'. [ 207.549642][ T5921] usb 3-1: new high-speed USB device number 9 using dummy_hcd [ 207.738962][ T5921] usb 3-1: Using ep0 maxpacket: 32 [ 207.883162][ T5921] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x9 has an invalid bInterval 128, changing to 11 [ 208.074648][ T5921] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x9 has invalid wMaxPacketSize 0 [ 208.268831][ T5921] usb 3-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xB7, changing to 0x87 [ 208.318742][ T5921] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x87 has an invalid bInterval 79, changing to 10 [ 208.371525][ T5921] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x87 has invalid maxpacket 34258, setting to 1024 [ 208.451141][ T5921] usb 3-1: New USB device found, idVendor=0e6f, idProduct=582c, bcdDevice=31.68 [ 208.518747][ T5921] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 208.573278][ T5921] usb 3-1: Product: syz [ 208.577572][ T5921] usb 3-1: Manufacturer: syz [ 208.600050][ T5921] usb 3-1: SerialNumber: syz [ 208.659953][ T5921] usb 3-1: config 0 descriptor?? [ 208.705265][ T5921] usb 3-1: can't set config #0, error -71 [ 208.749155][ T5921] usb 3-1: USB disconnect, device number 9 [ 210.081866][ T6978] Driver unsupported XDP return value 0 on prog (id 58) dev N/A, expect packet loss! [ 210.618402][ T6982] program syz.4.272 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 210.958915][ T10] usb 5-1: new high-speed USB device number 8 using dummy_hcd [ 211.149232][ T10] usb 5-1: Using ep0 maxpacket: 16 [ 211.332769][ T10] usb 5-1: config 0 has an invalid interface number: 142 but max is 0 [ 212.135157][ T6996] kAFS: No cell specified [ 212.150126][ T30] audit: type=1326 audit(1754046593.189:6): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6993 comm="syz.2.275" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7fb510f8eb69 code=0x0 [ 212.187123][ T10] usb 5-1: config 0 has no interface number 0 [ 212.221757][ T10] usb 5-1: New USB device found, idVendor=1943, idProduct=2255, bcdDevice=91.0d [ 212.279016][ T10] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 212.421545][ T10] usb 5-1: Product: syz [ 212.425791][ T10] usb 5-1: Manufacturer: syz [ 212.430869][ T10] usb 5-1: SerialNumber: syz [ 212.460120][ T10] usb 5-1: config 0 descriptor?? [ 212.521974][ T10] s2255 5-1:0.142: Could not find bulk-in endpoint [ 212.612542][ T10] Sensoray 2255 driver load failed: 0xfffffff4 [ 212.664999][ T10] s2255 5-1:0.142: probe with driver s2255 failed with error -12 [ 213.557240][ T5853] Bluetooth: hci3: command tx timeout [ 213.742338][ T1225] usb 5-1: USB disconnect, device number 8 [ 213.842611][ T7012] netlink: 24 bytes leftover after parsing attributes in process `syz.2.280'. [ 216.149112][ T7036] netlink: 'syz.4.286': attribute type 10 has an invalid length. [ 216.156926][ T7036] netlink: 152 bytes leftover after parsing attributes in process `syz.4.286'. [ 216.264583][ T7036] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 216.985956][ T7046] ptrace attach of "./syz-executor exec"[5838] was attempted by "./syz-executor exec"[7046] [ 217.548141][ T7044] overlayfs: upper fs does not support RENAME_WHITEOUT. [ 217.555503][ T7044] overlayfs: failed to set xattr on upper [ 217.561410][ T7044] overlayfs: ...falling back to redirect_dir=nofollow. [ 217.568310][ T7044] overlayfs: ...falling back to index=off. [ 217.574255][ T7044] overlayfs: ...falling back to uuid=null. [ 217.580197][ T7044] overlayfs: maximum fs stacking depth exceeded [ 217.748538][ T7049] wg1 speed is unknown, defaulting to 1000 [ 217.922177][ T7056] netlink: 'syz.4.291': attribute type 9 has an invalid length. [ 217.931314][ T7056] netlink: 4 bytes leftover after parsing attributes in process `syz.4.291'. [ 218.336172][ T7056] netdevsim netdevsim4 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 218.345464][ T7056] netdevsim netdevsim4 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 218.354584][ T7056] netdevsim netdevsim4 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 218.363544][ T7056] netdevsim netdevsim4 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 218.428748][ T7061] netlink: 24 bytes leftover after parsing attributes in process `syz.1.293'. [ 218.763974][ T7056] netlink: 'syz.4.291': attribute type 9 has an invalid length. [ 218.950560][ T7056] netlink: 4 bytes leftover after parsing attributes in process `syz.4.291'. [ 219.056338][ T7064] netlink: 24 bytes leftover after parsing attributes in process `syz.2.294'. [ 219.128860][ T7066] netlink: 8 bytes leftover after parsing attributes in process `syz.3.295'. [ 219.252062][ T7056] syz.4.291 (7056) used greatest stack depth: 18888 bytes left [ 219.380363][ T7066] netlink: 'syz.3.295': attribute type 2 has an invalid length. [ 220.391767][ T7091] sctp: [Deprecated]: syz.1.304 (pid 7091) Use of int in maxseg socket option. [ 220.391767][ T7091] Use struct sctp_assoc_value instead [ 220.417210][ T7086] netlink: 4 bytes leftover after parsing attributes in process `syz.3.302'. [ 220.459099][ T7091] can0: slcan on ttyS3. [ 220.466665][ T7086] netlink: 28 bytes leftover after parsing attributes in process `syz.3.302'. [ 220.749584][ T7091] can0 (unregistered): slcan off ttyS3. [ 220.948366][ T7100] Can't find a SQUASHFS superblock on nullb0 [ 220.949108][ T24] usb 3-1: new high-speed USB device number 10 using dummy_hcd [ 221.053834][ T7097] Cannot find del_set index 286 as target [ 221.078597][ T7107] netlink: 8 bytes leftover after parsing attributes in process `syz.1.308'. [ 221.138783][ T24] usb 3-1: Using ep0 maxpacket: 32 [ 221.542776][ T24] usb 3-1: unable to get BOS descriptor or descriptor too short [ 221.566434][ T24] usb 3-1: config 0 has an invalid interface number: 245 but max is 1 [ 221.582462][ T24] usb 3-1: config 0 has an invalid interface number: 149 but max is 1 [ 221.628799][ T24] usb 3-1: config 0 has no interface number 0 [ 221.634964][ T24] usb 3-1: config 0 has no interface number 1 [ 221.670715][ T24] usb 3-1: config 0 interface 149 altsetting 4 endpoint 0xE has invalid maxpacket 512, setting to 64 [ 221.694343][ T24] usb 3-1: config 0 interface 149 altsetting 4 endpoint 0x9 has invalid maxpacket 1024, setting to 64 [ 221.716208][ T24] usb 3-1: config 0 interface 245 has no altsetting 0 [ 221.745141][ T24] usb 3-1: config 0 interface 149 has no altsetting 0 [ 221.781668][ T24] usb 3-1: New USB device found, idVendor=04ca, idProduct=4605, bcdDevice=5b.55 [ 221.814498][ T24] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 221.827417][ T24] usb 3-1: Product: syz [ 221.835807][ T24] usb 3-1: Manufacturer: syz [ 221.841190][ T24] usb 3-1: SerialNumber: syz [ 221.853495][ T24] usb 3-1: config 0 descriptor?? [ 221.859007][ T24] usb 3-1: Interface #245 referenced by multiple IADs [ 222.358983][ T51] Bluetooth: hci4: command 0x0406 tx timeout [ 222.366712][ T5854] Bluetooth: hci0: command 0x0406 tx timeout [ 222.373304][ T51] Bluetooth: hci1: command 0x0406 tx timeout [ 224.314702][ T5971] usb 4-1: new high-speed USB device number 10 using dummy_hcd [ 224.378779][ T927] usb 5-1: new full-speed USB device number 9 using dummy_hcd [ 224.479378][ T5971] usb 4-1: Using ep0 maxpacket: 16 [ 224.488547][ T5971] usb 4-1: config 0 has an invalid interface number: 1 but max is 0 [ 224.498128][ T5971] usb 4-1: config 0 has no interface number 0 [ 224.508941][ T5971] usb 4-1: New USB device found, idVendor=1a86, idProduct=752d, bcdDevice=2d.4d [ 224.518069][ T5971] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 224.527216][ T5971] usb 4-1: Product: syz [ 224.871737][ T5971] usb 4-1: Manufacturer: syz [ 224.894626][ T5971] usb 4-1: SerialNumber: syz [ 224.921775][ T927] usb 5-1: config 2 has an invalid descriptor of length 0, skipping remainder of the config [ 224.989870][ T5971] usb 4-1: config 0 descriptor?? [ 225.012488][ T927] usb 5-1: New USB device found, idVendor=7a69, idProduct=0001, bcdDevice=a8.6b [ 225.037165][ T927] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 225.103762][ T5971] usb 4-1: Quirk or no altset; falling back to MIDI 1.0 [ 225.121609][ T927] usb 5-1: Product: syz [ 225.558808][ T927] usb 5-1: Manufacturer: syz [ 225.579361][ T927] usb 5-1: SerialNumber: syz [ 225.614400][ T7125] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 225.619126][ T24] usb 3-1: ath9k_htc: Device endpoint numbers are not the expected ones [ 225.639242][ T927] usb 5-1: dvb_usb_v2: found a '774 Friio White ISDB-T USB2.0' in warm state [ 225.665952][ T7125] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 225.716851][ T24] usb 3-1: ath9k_htc: Device endpoint numbers are not the expected ones [ 226.094630][ T7142] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 226.120524][ T7142] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 226.126838][ T24] usb 3-1: USB disconnect, device number 10 [ 226.489125][ T927] usb 5-1: dvb_usb_v2: this USB2.0 device cannot be run on a USB1.1 port (it lacks a hardware PID filter) [ 226.802775][ T10] usb 4-1: USB disconnect, device number 10 [ 226.884854][ T7148] netlink: 348 bytes leftover after parsing attributes in process `syz.1.317'. [ 227.159083][ T7155] sctp: [Deprecated]: syz.0.318 (pid 7155) Use of int in maxseg socket option. [ 227.159083][ T7155] Use struct sctp_assoc_value instead [ 227.298753][ T7151] can0: slcan on ttyS3. [ 227.388408][ T7160] SET target dimension over the limit! [ 227.432432][ T7151] can0 (unregistered): slcan off ttyS3. [ 227.778836][ T10] usb 3-1: new high-speed USB device number 11 using dummy_hcd [ 228.473984][ T7156] bridge0: port 2(bridge_slave_1) entered disabled state [ 228.483756][ T7156] bridge0: port 1(bridge_slave_0) entered disabled state [ 228.499850][ T5949] usb 5-1: USB disconnect, device number 9 [ 228.654078][ T10] usb 3-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 228.690044][ T10] usb 3-1: config 27 interface 0 altsetting 0 bulk endpoint 0xB has invalid maxpacket 47 [ 229.058692][ T10] usb 3-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 229.084964][ T10] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 229.137113][ T7159] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 229.205334][ T10] usb 3-1: Quirk or no altset; falling back to MIDI 1.0 [ 229.884592][ T5949] usb 5-1: new full-speed USB device number 10 using dummy_hcd [ 230.607289][ T5949] usb 5-1: unable to get BOS descriptor or descriptor too short [ 230.668564][ T7184] ======================================================= [ 230.668564][ T7184] WARNING: The mand mount option has been deprecated and [ 230.668564][ T7184] and is ignored by this kernel. Remove the mand [ 230.668564][ T7184] option from the mount to silence this warning. [ 230.668564][ T7184] ======================================================= [ 230.703825][ C0] vkms_vblank_simulate: vblank timer overrun [ 230.779079][ T5949] usb 5-1: unable to read config index 0 descriptor/start: -71 [ 230.823587][ T5949] usb 5-1: can't read configurations, error -71 [ 230.934676][ T10] usb 3-1: USB disconnect, device number 11 [ 231.465477][ T7196] Cannot find del_set index 286 as target [ 232.301548][ T7204] sctp: [Deprecated]: syz.4.333 (pid 7204) Use of int in maxseg socket option. [ 232.301548][ T7204] Use struct sctp_assoc_value instead [ 232.430212][ T7201] can0: slcan on ttyS3. [ 232.544647][ T7201] can0 (unregistered): slcan off ttyS3. [ 232.719545][ T7210] netdevsim netdevsim1 netdevsim0: entered promiscuous mode [ 232.753954][ T7209] netdevsim netdevsim1 netdevsim0: left promiscuous mode [ 233.549844][ T7223] FAULT_INJECTION: forcing a failure. [ 233.549844][ T7223] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 233.763054][ T7223] CPU: 1 UID: 0 PID: 7223 Comm: syz.0.341 Not tainted 6.16.0-syzkaller #0 PREEMPT(full) [ 233.763094][ T7223] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 233.763108][ T7223] Call Trace: [ 233.763116][ T7223] [ 233.763125][ T7223] dump_stack_lvl+0x189/0x250 [ 233.763167][ T7223] ? __pfx____ratelimit+0x10/0x10 [ 233.763190][ T7223] ? __pfx_dump_stack_lvl+0x10/0x10 [ 233.763214][ T7223] ? __pfx__printk+0x10/0x10 [ 233.763242][ T7223] ? __might_fault+0xb0/0x130 [ 233.763276][ T7223] should_fail_ex+0x414/0x560 [ 233.763308][ T7223] _copy_from_user+0x2d/0xb0 [ 233.763339][ T7223] ___sys_recvmsg+0x12e/0x510 [ 233.763366][ T7223] ? __pfx____sys_recvmsg+0x10/0x10 [ 233.763416][ T7223] ? __fget_files+0x3a0/0x420 [ 233.763453][ T7223] do_recvmmsg+0x307/0x770 [ 233.763485][ T7223] ? __pfx_do_recvmmsg+0x10/0x10 [ 233.763520][ T7223] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 233.763566][ T7223] __x64_sys_recvmmsg+0x190/0x240 [ 233.763591][ T7223] ? __pfx___x64_sys_recvmmsg+0x10/0x10 [ 233.763619][ T7223] ? do_syscall_64+0xbe/0x3b0 [ 233.763648][ T7223] do_syscall_64+0xfa/0x3b0 [ 233.763671][ T7223] ? lockdep_hardirqs_on+0x9c/0x150 [ 233.763693][ T7223] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 233.763714][ T7223] ? clear_bhb_loop+0x60/0xb0 [ 233.763740][ T7223] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 233.763762][ T7223] RIP: 0033:0x7f877d98eb69 [ 233.763786][ T7223] 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 [ 233.763805][ T7223] RSP: 002b:00007f877e78f038 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 233.763828][ T7223] RAX: ffffffffffffffda RBX: 00007f877dbb6080 RCX: 00007f877d98eb69 [ 233.763842][ T7223] RDX: 0000000000000300 RSI: 0000200000001640 RDI: 0000000000000006 [ 233.763855][ T7223] RBP: 00007f877e78f090 R08: 0000000000000000 R09: 0000000000000000 [ 233.763868][ T7223] R10: 0000000000034000 R11: 0000000000000246 R12: 0000000000000001 [ 233.763881][ T7223] R13: 0000000000000000 R14: 00007f877dbb6080 R15: 00007fff2ad76f88 [ 233.763915][ T7223] [ 233.975716][ C1] vkms_vblank_simulate: vblank timer overrun [ 235.283162][ T7237] netlink: 24 bytes leftover after parsing attributes in process `syz.2.344'. [ 235.338540][ T7237] siw: device registration error -23 [ 236.978701][ T24] usb 3-1: new high-speed USB device number 12 using dummy_hcd [ 237.040421][ T7249] 9pnet_fd: Insufficient options for proto=fd [ 237.191164][ T24] usb 3-1: Using ep0 maxpacket: 32 [ 237.201029][ T24] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 237.220064][ T24] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 237.258737][ T24] usb 3-1: New USB device found, idVendor=1e7d, idProduct=2d51, bcdDevice= 0.00 [ 237.296395][ T24] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 237.333253][ T24] usb 3-1: config 0 descriptor?? [ 237.588838][ T5922] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 237.911324][ T24] koneplus 0003:1E7D:2D51.0002: hidraw0: USB HID v0.00 Device [HID 1e7d:2d51] on usb-dummy_hcd.2-1/input0 [ 237.939058][ T5971] usb 5-1: new full-speed USB device number 12 using dummy_hcd [ 237.968880][ T5922] usb 1-1: Using ep0 maxpacket: 8 [ 237.981389][ T5922] usb 1-1: config 0 interface 0 altsetting 5 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 238.007311][ T5922] usb 1-1: config 0 interface 0 altsetting 5 endpoint 0x81 has invalid wMaxPacketSize 0 [ 238.030169][ T5922] usb 1-1: config 0 interface 0 has no altsetting 0 [ 238.037016][ T5922] usb 1-1: New USB device found, idVendor=1038, idProduct=1410, bcdDevice= 0.00 [ 238.046610][ T5922] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 238.059943][ T5922] usb 1-1: config 0 descriptor?? [ 238.104340][ T5971] usb 5-1: config 0 has an invalid interface number: 67 but max is 0 [ 238.115167][ T24] koneplus 0003:1E7D:2D51.0002: couldn't init struct koneplus_device [ 238.129963][ T5971] usb 5-1: config 0 has no interface number 0 [ 238.146847][ T24] koneplus 0003:1E7D:2D51.0002: couldn't install mouse [ 238.157038][ T5971] usb 5-1: config 0 interface 67 altsetting 0 endpoint 0x2 has invalid maxpacket 512, setting to 64 [ 238.192211][ T24] koneplus 0003:1E7D:2D51.0002: probe with driver koneplus failed with error -71 [ 238.209095][ T5971] usb 5-1: config 0 interface 67 altsetting 0 endpoint 0x82 has invalid maxpacket 512, setting to 64 [ 238.242277][ T24] usb 3-1: USB disconnect, device number 12 [ 238.252140][ T5971] usb 5-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=c2.57 [ 238.269977][ T7264] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 238.292386][ T5971] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 238.301694][ T5971] usb 5-1: Product: syz [ 238.309556][ T7264] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 238.311067][ T5971] usb 5-1: Manufacturer: syz [ 238.339180][ T5949] usb 4-1: new high-speed USB device number 11 using dummy_hcd [ 238.358580][ T5971] usb 5-1: SerialNumber: syz [ 238.382988][ T5971] usb 5-1: config 0 descriptor?? [ 238.404456][ T7269] raw-gadget.2 gadget.4: fail, usb_ep_enable returned -22 [ 238.416043][ T7269] raw-gadget.2 gadget.4: fail, usb_ep_enable returned -22 [ 238.436362][ T5971] smsc95xx v2.0.0 [ 238.593192][ T5949] usb 4-1: New USB device found, idVendor=8086, idProduct=0110, bcdDevice=bf.ad [ 238.625397][ T5949] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 238.640638][ T5949] usb 4-1: config 0 descriptor?? [ 238.654651][ T7269] raw-gadget.2 gadget.4: fail, usb_ep_enable returned -22 [ 238.692473][ T5949] gspca_main: spca508-2.14.0 probing 8086:0110 [ 238.705917][ T7269] raw-gadget.2 gadget.4: fail, usb_ep_enable returned -22 [ 238.769118][ T5922] usbhid 1-1:0.0: can't add hid device: -71 [ 238.775217][ T5922] usbhid 1-1:0.0: probe with driver usbhid failed with error -71 [ 238.808224][ T5971] smsc95xx 5-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000030: -32 [ 238.838293][ T5922] usb 1-1: USB disconnect, device number 5 [ 238.855449][ T5971] smsc95xx 5-1:0.67 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 238.873688][ T5949] gspca_spca508: reg_read err -32 [ 238.897496][ T5971] smsc95xx 5-1:0.67 (unnamed net_device) (uninitialized): Failed to write reg index 0x00000014: -71 [ 238.928558][ T5971] smsc95xx 5-1:0.67: probe with driver smsc95xx failed with error -71 [ 239.003215][ T5971] usb 5-1: USB disconnect, device number 12 [ 239.106089][ T7275] netlink: 8 bytes leftover after parsing attributes in process `syz.3.355'. [ 239.632355][ T5949] gspca_spca508: reg_read err -110 [ 239.654903][ T5949] gspca_spca508: reg_read err -32 [ 239.676766][ T5949] gspca_spca508: reg_read err -32 [ 239.709020][ T5949] gspca_spca508: reg write: error -32 [ 239.718592][ T5949] spca508 4-1:0.0: probe with driver spca508 failed with error -32 [ 240.709171][ T5971] usb 2-1: new high-speed USB device number 5 using dummy_hcd [ 240.798910][ T5949] usb 5-1: new high-speed USB device number 13 using dummy_hcd [ 240.808791][ T10] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 240.880813][ T5971] usb 2-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xE8, changing to 0x88 [ 240.988882][ T5949] usb 5-1: Using ep0 maxpacket: 16 [ 241.003954][ T10] usb 1-1: unable to get BOS descriptor or descriptor too short [ 241.014834][ T5949] usb 5-1: config 0 has an invalid interface number: 48 but max is 0 [ 241.034187][ T5971] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x88 has an invalid bInterval 0, changing to 7 [ 241.093222][ T5949] usb 5-1: config 0 has no interface number 0 [ 241.157320][ T10] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 241.166394][ T5971] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x88 has invalid wMaxPacketSize 0 [ 241.178347][ T5949] usb 5-1: config 0 interface 48 has no altsetting 0 [ 241.185611][ T10] usb 1-1: config 1 interface 0 altsetting 247 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 241.191269][ T5971] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0xA has an invalid bInterval 0, changing to 7 [ 241.278217][ T7309] ptrace attach of "./syz-executor exec"[5846] was attempted by "./syz-executor exec"[7309] [ 241.295650][ T5949] usb 5-1: New USB device found, idVendor=1199, idProduct=b000, bcdDevice=a8.98 [ 241.297660][ T5971] usb 2-1: New USB device found, idVendor=1781, idProduct=0938, bcdDevice=9b.49 [ 241.323527][ T10] usb 1-1: config 1 interface 0 has no altsetting 1 [ 241.387184][ T5971] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 241.390315][ T5949] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 241.402125][ T5922] usb 4-1: USB disconnect, device number 11 [ 241.431882][ T7308] overlayfs: upper fs does not support RENAME_WHITEOUT. [ 241.439285][ T7308] overlayfs: failed to set xattr on upper [ 241.445492][ T7308] overlayfs: ...falling back to redirect_dir=nofollow. [ 241.453080][ T7308] overlayfs: ...falling back to index=off. [ 241.459403][ T7308] overlayfs: ...falling back to uuid=null. [ 241.468209][ T7308] overlayfs: maximum fs stacking depth exceeded [ 241.694301][ T5949] usb 5-1: Product: syz [ 241.701621][ T10] usb 1-1: New USB device found, idVendor=2040, idProduct=b990, bcdDevice=f6.75 [ 241.720877][ T5949] usb 5-1: Manufacturer: syz [ 241.728248][ T5971] usb 2-1: Product: syz [ 241.730811][ T10] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 241.744406][ T5971] usb 2-1: Manufacturer: syz [ 241.776346][ T5949] usb 5-1: SerialNumber: syz [ 241.778069][ T5971] usb 2-1: SerialNumber: syz [ 241.797103][ T10] usb 1-1: Product: syz [ 241.818672][ T10] usb 1-1: Manufacturer: syz [ 241.819881][ T5971] usb 2-1: config 0 descriptor?? [ 241.835310][ T5949] usb 5-1: config 0 descriptor?? [ 241.843006][ T5971] iguanair 2-1:0.0: failed to submit urb: -90 [ 241.855663][ T10] usb 1-1: SerialNumber: syz [ 241.869567][ T5971] iguanair 2-1:0.0: probe with driver iguanair failed with error -90 [ 241.946390][ T10] smsusb:smsusb_probe: board id=8, interface number 0 [ 242.149557][ T7312] netlink: 32 bytes leftover after parsing attributes in process `syz.2.365'. [ 242.481594][ T5949] usb 5-1: USB disconnect, device number 13 [ 242.535604][ T5971] usb 2-1: USB disconnect, device number 5 [ 242.600963][ T7300] openvswitch: netlink: IP tunnel attribute has 20 unknown bytes. [ 242.673647][ T10] smsusb:smsusb_probe: usb_set_interface failed, rc -71 [ 242.703211][ T10] smsusb 1-1:1.0: probe with driver smsusb failed with error -71 [ 242.749263][ T10] usb 1-1: USB disconnect, device number 6 [ 243.155845][ T30] audit: type=1326 audit(1754046880.193:7): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7320 comm="syz.1.369" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8913b8eb69 code=0x7ffc0000 [ 243.235909][ T30] audit: type=1326 audit(1754046880.193:8): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7320 comm="syz.1.369" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8913b8eb69 code=0x7ffc0000 [ 243.869798][ T30] audit: type=1326 audit(1754046880.193:9): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7320 comm="syz.1.369" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f8913b8eb69 code=0x7ffc0000 [ 243.896588][ T30] audit: type=1326 audit(1754046880.193:10): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7320 comm="syz.1.369" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8913b8eb69 code=0x7ffc0000 [ 244.028706][ T30] audit: type=1326 audit(1754046880.193:11): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7320 comm="syz.1.369" exe="/root/syz-executor" sig=0 arch=c000003e syscall=295 compat=0 ip=0x7f8913b8eb69 code=0x7ffc0000 [ 244.091886][ T30] audit: type=1326 audit(1754046880.193:12): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7320 comm="syz.1.369" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8913b8eb69 code=0x7ffc0000 [ 244.209195][ T30] audit: type=1326 audit(1754046880.193:13): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7320 comm="syz.1.369" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f8913b8eb69 code=0x7ffc0000 [ 244.319357][ T30] audit: type=1326 audit(1754046880.193:14): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7320 comm="syz.1.369" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8913b8eb69 code=0x7ffc0000 [ 244.664215][ T30] audit: type=1326 audit(1754046880.193:15): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7320 comm="syz.1.369" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f8913b8d4d0 code=0x7ffc0000 [ 244.692323][ T7350] Cannot find add_set index 0 as target [ 245.028967][ T30] audit: type=1326 audit(1754046880.193:16): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7320 comm="syz.1.369" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8913b8eb69 code=0x7ffc0000 [ 245.949050][ T7364] sctp: [Deprecated]: syz.3.380 (pid 7364) Use of int in maxseg socket option. [ 245.949050][ T7364] Use struct sctp_assoc_value instead [ 246.099710][ T5949] usb 3-1: new high-speed USB device number 13 using dummy_hcd [ 246.203324][ T7368] netlink: 'syz.1.381': attribute type 5 has an invalid length. [ 246.224340][ T7366] can0: slcan on ttyS3. [ 246.246473][ T7368] ip6erspan0: entered promiscuous mode [ 246.299377][ T5949] usb 3-1: Using ep0 maxpacket: 32 [ 246.323869][ T5949] usb 3-1: config 0 has an invalid interface number: 111 but max is 1 [ 246.346275][ T5949] usb 3-1: config 0 has no interface number 1 [ 246.372110][ T5949] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 246.409462][ T7359] can0 (unregistered): slcan off ttyS3. [ 246.424695][ T5949] usb 3-1: New USB device found, idVendor=0ccd, idProduct=0080, bcdDevice=4a.83 [ 246.440476][ T5949] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 246.462583][ T5949] usb 3-1: Product: syz [ 246.487308][ T5949] usb 3-1: Manufacturer: syz [ 246.535984][ T5949] usb 3-1: SerialNumber: syz [ 246.634734][ T5949] usb 3-1: config 0 descriptor?? [ 247.757974][ T5949] snd-usb-6fire 3-1:0.111: unable to receive device firmware state. [ 247.766826][ T5949] snd-usb-6fire 3-1:0.111: probe with driver snd-usb-6fire failed with error -110 [ 248.288751][ T5922] usb 4-1: new high-speed USB device number 12 using dummy_hcd [ 248.610845][ T7388] netlink: 8 bytes leftover after parsing attributes in process `syz.1.384'. [ 249.171065][ T5922] usb 4-1: Using ep0 maxpacket: 8 [ 249.190501][ T5922] usb 4-1: config index 0 descriptor too short (expected 301, got 45) [ 249.201937][ T5922] usb 4-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 249.218666][ T5922] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 249.242162][ T5922] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 249.253672][ T5922] usb 4-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 249.267806][ T5922] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 249.292347][ T5922] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 249.320205][ T5949] usb 3-1: USB disconnect, device number 13 [ 249.592206][ T5922] usb 4-1: usb_control_msg returned -32 [ 249.597935][ T5922] usbtmc 4-1:16.0: can't read capabilities [ 249.608797][ T24] usb 2-1: new full-speed USB device number 6 using dummy_hcd [ 249.722718][ T7401] netlink: 12 bytes leftover after parsing attributes in process `syz.2.387'. [ 249.820115][ T24] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 249.831676][ T24] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 1023, setting to 64 [ 249.894844][ T24] usb 2-1: New USB device found, idVendor=11ff, idProduct=3331, bcdDevice= 0.00 [ 249.941145][ T24] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 250.003246][ T24] usb 2-1: config 0 descriptor?? [ 250.063044][ T7394] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 250.082418][ T7409] FAULT_INJECTION: forcing a failure. [ 250.082418][ T7409] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 250.132065][ T7409] CPU: 0 UID: 0 PID: 7409 Comm: syz.0.388 Not tainted 6.16.0-syzkaller #0 PREEMPT(full) [ 250.132096][ T7409] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 250.132109][ T7409] Call Trace: [ 250.132118][ T7409] [ 250.132128][ T7409] dump_stack_lvl+0x189/0x250 [ 250.132159][ T7409] ? __pfx____ratelimit+0x10/0x10 [ 250.132182][ T7409] ? __pfx_dump_stack_lvl+0x10/0x10 [ 250.132213][ T7409] ? __pfx__printk+0x10/0x10 [ 250.132251][ T7409] ? __might_fault+0xb0/0x130 [ 250.132286][ T7409] should_fail_ex+0x414/0x560 [ 250.132315][ T7409] _copy_from_user+0x2d/0xb0 [ 250.132347][ T7409] __sys_bind+0x199/0x3e0 [ 250.132379][ T7409] ? __pfx___sys_bind+0x10/0x10 [ 250.132421][ T7409] ? __pfx_ksys_write+0x10/0x10 [ 250.132441][ T7409] ? rcu_is_watching+0x15/0xb0 [ 250.132474][ T7409] __x64_sys_bind+0x7a/0x90 [ 250.132503][ T7409] do_syscall_64+0xfa/0x3b0 [ 250.132539][ T7409] ? lockdep_hardirqs_on+0x9c/0x150 [ 250.132563][ T7409] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 250.132584][ T7409] ? clear_bhb_loop+0x60/0xb0 [ 250.132611][ T7409] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 250.132632][ T7409] RIP: 0033:0x7f877d98eb69 [ 250.132651][ T7409] 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 [ 250.132669][ T7409] RSP: 002b:00007f877e7b0038 EFLAGS: 00000246 ORIG_RAX: 0000000000000031 [ 250.132692][ T7409] RAX: ffffffffffffffda RBX: 00007f877dbb5fa0 RCX: 00007f877d98eb69 [ 250.132707][ T7409] RDX: 0000000000000014 RSI: 00002000000001c0 RDI: 0000000000000007 [ 250.132720][ T7409] RBP: 00007f877e7b0090 R08: 0000000000000000 R09: 0000000000000000 [ 250.132733][ T7409] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 250.132745][ T7409] R13: 0000000000000000 R14: 00007f877dbb5fa0 R15: 00007fff2ad76f88 [ 250.132778][ T7409] [ 250.518977][ T7418] usbtmc 4-1:16.0: usb_clear_halt returned -32 [ 250.578903][ T24] usbhid 2-1:0.0: can't add hid device: -71 [ 250.593780][ T24] usbhid 2-1:0.0: probe with driver usbhid failed with error -71 [ 250.670347][ T7415] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 250.688112][ T24] usb 2-1: USB disconnect, device number 6 [ 250.688802][ T7415] Bluetooth: hci0: Opcode 0x0406 failed: -4 [ 251.303393][ T7415] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 251.319912][ T7415] Bluetooth: hci1: Opcode 0x0406 failed: -4 [ 251.410827][ T7415] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 251.561084][ T7415] Bluetooth: hci2: Opcode 0x0406 failed: -4 [ 251.795995][ T7415] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 251.820397][ T7415] Bluetooth: hci3: Opcode 0x0406 failed: -4 [ 251.895363][ T7415] Bluetooth: hci4: Opcode 0x0c1a failed: -4 [ 251.943483][ T7415] Bluetooth: hci4: Opcode 0x0406 failed: -4 [ 252.131384][ T7433] sctp: [Deprecated]: syz.2.393 (pid 7433) Use of int in maxseg socket option. [ 252.131384][ T7433] Use struct sctp_assoc_value instead [ 252.280260][ T24] usb 4-1: USB disconnect, device number 12 [ 252.502809][ T7443] bridge0: port 3(syz_tun) entered blocking state [ 252.509729][ T7443] bridge0: port 3(syz_tun) entered disabled state [ 252.516598][ T7443] syz_tun: entered allmulticast mode [ 252.526461][ T7443] syz_tun: entered promiscuous mode [ 252.533581][ T7443] bridge0: port 3(syz_tun) entered blocking state [ 252.541089][ T7443] bridge0: port 3(syz_tun) entered forwarding state [ 252.554130][ T7433] can0: slcan on ttyS3. [ 252.808887][ T5841] Bluetooth: hci0: command 0x0406 tx timeout [ 253.003725][ T7433] can0 (unregistered): slcan off ttyS3. [ 253.372275][ T5157] Bluetooth: hci1: command 0x0406 tx timeout [ 253.446237][ T7461] Cannot find add_set index 0 as target [ 253.452960][ T5157] Bluetooth: hci2: command 0x0c1a tx timeout [ 253.513677][ T7464] netlink: 24 bytes leftover after parsing attributes in process `syz.1.396'. [ 253.849591][ T5157] Bluetooth: hci3: command 0x0c1a tx timeout [ 253.928820][ T5157] Bluetooth: hci4: command 0x0406 tx timeout [ 254.321919][ T7475] netlink: 4 bytes leftover after parsing attributes in process `syz.2.400'. [ 254.945603][ T5841] Bluetooth: hci0: command 0x0406 tx timeout [ 255.049665][ T5971] usb 3-1: new high-speed USB device number 14 using dummy_hcd [ 255.498986][ T5841] Bluetooth: hci1: command 0x0406 tx timeout [ 255.529322][ T5841] Bluetooth: hci2: command 0x0c1a tx timeout [ 255.773776][ T5971] usb 3-1: too many configurations: 36, using maximum allowed: 8 [ 255.908526][ T5971] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 255.921327][ T5971] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 255.933900][ T5841] Bluetooth: hci3: command 0x0c1a tx timeout [ 255.949053][ T5971] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 255.961295][ T5971] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 255.973814][ T5971] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 256.009006][ T5841] Bluetooth: hci4: command 0x0406 tx timeout [ 256.035203][ T5971] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 256.072034][ T5971] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 256.084253][ T5971] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 256.118820][ T5971] usb 3-1: New USB device found, idVendor=03da, idProduct=2820, bcdDevice=52.3c [ 256.182857][ T5971] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 256.410291][ T5971] usb 3-1: config 0 descriptor?? [ 257.181462][ T5971] usb 3-1: bad CDC descriptors [ 257.388097][ T7503] sctp: [Deprecated]: syz.3.407 (pid 7503) Use of int in maxseg socket option. [ 257.388097][ T7503] Use struct sctp_assoc_value instead [ 258.098848][ T5841] Bluetooth: hci4: command 0x0406 tx timeout [ 258.829009][ T5890] usb 2-1: new high-speed USB device number 7 using dummy_hcd [ 258.841529][ T7515] 9pnet_fd: Insufficient options for proto=fd [ 258.969836][ T7515] loop2: detected capacity change from 0 to 7 [ 259.168850][ T7515] Dev loop2: unable to read RDB block 7 [ 259.182686][ T5890] usb 2-1: Using ep0 maxpacket: 8 [ 259.200034][ T7515] loop2: unable to read partition table [ 259.215175][ T5890] usb 2-1: config 8 has an invalid interface number: 144 but max is 0 [ 259.225025][ T7515] loop2: partition table beyond EOD, truncated [ 259.241339][ T5890] usb 2-1: config 8 has no interface number 0 [ 259.257833][ T7515] loop_reread_partitions: partition scan of loop2 (被x ) failed (rc=-5) [ 259.267983][ T5890] usb 2-1: config 8 interface 144 has no altsetting 0 [ 259.293559][ T5890] usb 2-1: New USB device found, idVendor=0bda, idProduct=8150, bcdDevice=62.ad [ 259.318666][ T5890] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 259.360003][ T5890] usb 2-1: Product: syz [ 259.364256][ T5890] usb 2-1: Manufacturer: syz [ 259.414461][ T7520] netlink: 20 bytes leftover after parsing attributes in process `syz.4.412'. [ 259.415441][ T5890] usb 2-1: SerialNumber: syz [ 259.448234][ T5949] usb 3-1: USB disconnect, device number 14 [ 259.522338][ T5890] rtl8150 2-1:8.144: couldn't find required endpoints [ 259.560662][ T5890] rtl8150 2-1:8.144: probe with driver rtl8150 failed with error -5 [ 259.723696][ T5949] usb 2-1: USB disconnect, device number 7 [ 261.072757][ T1302] ieee802154 phy0 wpan0: encryption failed: -22 [ 261.088845][ T1302] ieee802154 phy1 wpan1: encryption failed: -22 [ 262.410010][ T7551] kAFS: No cell specified [ 262.415772][ T30] kauditd_printk_skb: 5 callbacks suppressed [ 262.415789][ T30] audit: type=1326 audit(1754046899.453:22): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7550 comm="syz.3.421" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7fceedb8eb69 code=0x0 [ 264.252677][ T5841] Bluetooth: hci2: command 0x0c1a tx timeout [ 266.891487][ T7593] netlink: 8 bytes leftover after parsing attributes in process `syz.1.431'. [ 267.474618][ T7595] Cannot find del_set index 286 as target [ 267.862530][ T7600] kAFS: No cell specified [ 267.873616][ T30] audit: type=1326 audit(1754046904.903:23): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7599 comm="syz.3.434" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7fceedb8eb69 code=0x0 [ 269.888938][ T5841] Bluetooth: hci2: command 0x0c1a tx timeout [ 272.046726][ T7636] netlink: 8 bytes leftover after parsing attributes in process `syz.1.444'. [ 272.737230][ T7646] ptrace attach of "./syz-executor exec"[5849] was attempted by "./syz-executor exec"[7646] [ 272.788964][ T7646] overlayfs: upper fs does not support RENAME_WHITEOUT. [ 272.796269][ T7646] overlayfs: failed to set xattr on upper [ 272.804960][ T7646] overlayfs: ...falling back to redirect_dir=nofollow. [ 272.812353][ T7646] overlayfs: ...falling back to index=off. [ 272.818313][ T7646] overlayfs: ...falling back to uuid=null. [ 272.824668][ T7646] overlayfs: maximum fs stacking depth exceeded [ 274.115854][ T7658] ptrace attach of "./syz-executor exec"[5846] was attempted by "./syz-executor exec"[7658] [ 274.216490][ T7658] overlayfs: upper fs does not support RENAME_WHITEOUT. [ 274.223845][ T7658] overlayfs: failed to set xattr on upper [ 274.229970][ T7658] overlayfs: ...falling back to redirect_dir=nofollow. [ 274.239978][ T7658] overlayfs: ...falling back to index=off. [ 274.247360][ T7658] overlayfs: ...falling back to uuid=null. [ 274.258693][ T7658] overlayfs: maximum fs stacking depth exceeded [ 277.378787][ T5949] usb 2-1: new high-speed USB device number 8 using dummy_hcd [ 277.521783][ T5949] usb 2-1: device descriptor read/64, error -71 [ 277.778933][ T5921] usb 5-1: new high-speed USB device number 14 using dummy_hcd [ 277.970547][ T5949] usb 2-1: new high-speed USB device number 9 using dummy_hcd [ 277.990895][ T5921] usb 5-1: Using ep0 maxpacket: 8 [ 278.129579][ T5949] usb 2-1: device descriptor read/64, error -71 [ 278.628464][ T5921] usb 5-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2e.04 [ 278.646662][ T5921] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 278.669207][ T5921] usb 5-1: Product: syz [ 278.673663][ T5921] usb 5-1: Manufacturer: syz [ 278.678539][ T5921] usb 5-1: SerialNumber: syz [ 278.698250][ T5921] usb 5-1: config 0 descriptor?? [ 278.739124][ T5949] usb usb2-port1: attempt power cycle [ 278.924201][ T5921] usb 5-1: dvb_usb_v2: found a 'TerraTec NOXON DAB Stick' in warm state [ 279.098785][ T5949] usb 2-1: new high-speed USB device number 10 using dummy_hcd [ 279.231988][ T5949] usb 2-1: device descriptor read/8, error -71 [ 279.660042][ T5949] usb 2-1: new high-speed USB device number 11 using dummy_hcd [ 279.927212][ T5949] usb 2-1: device descriptor read/8, error -71 [ 280.119834][ T7680] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 280.409765][ T7702] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 280.442665][ T7680] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 280.466690][ T7702] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 280.511804][ T5949] usb usb2-port1: unable to enumerate USB device [ 280.567207][ T5921] dvb_usb_rtl28xxu 5-1:0.0: probe with driver dvb_usb_rtl28xxu failed with error -32 [ 281.056324][ T7709] netlink: 87 bytes leftover after parsing attributes in process `syz.3.462'. [ 281.074802][ T5921] usb 5-1: USB disconnect, device number 14 [ 281.427003][ T7713] pimreg3: entered allmulticast mode [ 281.498799][ T7715] netlink: 32 bytes leftover after parsing attributes in process `syz.1.464'. [ 282.573552][ T7723] netlink: 'syz.4.467': attribute type 4 has an invalid length. [ 282.584115][ T7726] netlink: 16 bytes leftover after parsing attributes in process `syz.2.468'. [ 284.316447][ T7740] openvswitch: netlink: IP tunnel dst address not specified [ 285.469766][ T7751] netlink: 87 bytes leftover after parsing attributes in process `syz.3.475'. [ 285.926895][ T7754] pimreg3: entered allmulticast mode [ 286.394689][ T7761] FAULT_INJECTION: forcing a failure. [ 286.394689][ T7761] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 286.408010][ T7761] CPU: 0 UID: 0 PID: 7761 Comm: syz.1.478 Not tainted 6.16.0-syzkaller #0 PREEMPT(full) [ 286.408039][ T7761] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 286.408049][ T7761] Call Trace: [ 286.408056][ T7761] [ 286.408063][ T7761] dump_stack_lvl+0x189/0x250 [ 286.408085][ T7761] ? __pfx____ratelimit+0x10/0x10 [ 286.408102][ T7761] ? __pfx_dump_stack_lvl+0x10/0x10 [ 286.408119][ T7761] ? __pfx__printk+0x10/0x10 [ 286.408139][ T7761] ? __might_fault+0xb0/0x130 [ 286.408163][ T7761] should_fail_ex+0x414/0x560 [ 286.408183][ T7761] _copy_from_user+0x2d/0xb0 [ 286.408206][ T7761] memdup_user+0x5e/0xd0 [ 286.408227][ T7761] strndup_user+0x68/0xd0 [ 286.408248][ T7761] bpf_uprobe_multi_link_attach+0x332/0xf10 [ 286.408282][ T7761] ? __pfx_bpf_uprobe_multi_link_attach+0x10/0x10 [ 286.408304][ T7761] ? __fget_files+0x2a/0x420 [ 286.408323][ T7761] ? __fget_files+0x2a/0x420 [ 286.408339][ T7761] ? __fget_files+0x3a0/0x420 [ 286.408355][ T7761] ? __fget_files+0x2a/0x420 [ 286.408375][ T7761] ? bpf_prog_attach_check_attach_type+0x453/0x540 [ 286.408395][ T7761] link_create+0x647/0x7e0 [ 286.408413][ T7761] __sys_bpf+0x599/0x860 [ 286.408437][ T7761] ? __pfx___sys_bpf+0x10/0x10 [ 286.408469][ T7761] ? ksys_write+0x22a/0x250 [ 286.408486][ T7761] ? __pfx_ksys_write+0x10/0x10 [ 286.408498][ T7761] ? rcu_is_watching+0x15/0xb0 [ 286.408520][ T7761] __x64_sys_bpf+0x7c/0x90 [ 286.408541][ T7761] do_syscall_64+0xfa/0x3b0 [ 286.408557][ T7761] ? lockdep_hardirqs_on+0x9c/0x150 [ 286.408573][ T7761] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 286.408598][ T7761] ? clear_bhb_loop+0x60/0xb0 [ 286.408623][ T7761] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 286.408644][ T7761] RIP: 0033:0x7f8913b8eb69 [ 286.408664][ T7761] 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 [ 286.408681][ T7761] RSP: 002b:00007f89149f9038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 286.408704][ T7761] RAX: ffffffffffffffda RBX: 00007f8913db6080 RCX: 00007f8913b8eb69 [ 286.408719][ T7761] RDX: 0000000000000040 RSI: 00002000000012c0 RDI: 000000000000001c [ 286.408732][ T7761] RBP: 00007f89149f9090 R08: 0000000000000000 R09: 0000000000000000 [ 286.408745][ T7761] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 286.408757][ T7761] R13: 0000000000000000 R14: 00007f8913db6080 R15: 00007ffdab72a408 [ 286.408788][ T7761] [ 286.654636][ T7760] input: syz0 as /devices/virtual/input/input7 [ 288.118737][ T7766] netlink: 'syz.4.480': attribute type 21 has an invalid length. [ 289.348745][ T5921] usb 3-1: new high-speed USB device number 15 using dummy_hcd [ 289.657314][ T5921] usb 3-1: New USB device found, idVendor=0856, idProduct=ac31, bcdDevice=93.1e [ 289.666906][ T5921] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 289.673695][ T7785] netlink: 92 bytes leftover after parsing attributes in process `syz.0.487'. [ 289.684437][ T5921] usb 3-1: Product: syz [ 290.578660][ T5921] usb 3-1: Manufacturer: syz [ 290.583346][ T5921] usb 3-1: SerialNumber: syz [ 290.680514][ T5921] usb 3-1: config 0 descriptor?? [ 290.692437][ T7791] netlink: 87 bytes leftover after parsing attributes in process `syz.4.488'. [ 291.412530][ T5921] mos7840 3-1:0.0: required endpoints missing [ 291.709399][ T5921] usb 3-1: USB disconnect, device number 15 [ 294.451260][ T30] audit: type=1800 audit(1754046930.883:24): pid=7821 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz.2.496" name="bus" dev="overlay" ino=558 res=0 errno=0 [ 294.508954][ T7814] binder: BINDER_SET_CONTEXT_MGR already set [ 294.516531][ T7814] binder: 7813:7814 ioctl 4018620d 200000000040 returned -16 [ 295.285521][ T7834] netlink: 20 bytes leftover after parsing attributes in process `syz.4.499'. [ 296.028735][ T1225] usb 1-1: new high-speed USB device number 7 using dummy_hcd [ 296.152741][ T7843] wg1 speed is unknown, defaulting to 1000 [ 296.643957][ T1225] usb 1-1: unable to get BOS descriptor or descriptor too short [ 296.670504][ T1225] usb 1-1: config 3 has an invalid descriptor of length 0, skipping remainder of the config [ 296.712374][ T1225] usb 1-1: New USB device found, idVendor=0cf3, idProduct=1010, bcdDevice=26.db [ 296.712408][ T1225] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 296.712431][ T1225] usb 1-1: Product: ⃼楹伈趜梯钁桭틩阆꟟柈惒蟢챢ﰀ頿ᦽ罆쓤䐖兹탰댡澱鳍䭉酗좢왬嫁鈹ࡢ⌏駕‼ꅙ仇鮜郎쿾且⒛潀捚춟첳Ⲭ潰昞ⳑ∐绠곮갞ʤᅈ늒䡀닶೚ヒ綧Ñ鰭樎ᾲ넭캩ኦ콝瘳뚠㰃虦鮷鼞鹺꘬괈喽笖ꩇᨽ꾯 [ 296.712466][ T1225] usb 1-1: Manufacturer: 崍㢖ᰌ᭑‰騐Ѩ索跕厨ᕫ尰舤ݫ혛蘛⦁앋㉒끠☠沯갷句≛筍ﵙ᩵얆繝絬䩸ꉿ渞椦锅㼒 [ 296.712490][ T1225] usb 1-1: SerialNumber: ⴏ鮲苝츟ἵ팃긙ႄ먥Ⴎ재珱၏ [ 296.920640][ T7848] netlink: 87 bytes leftover after parsing attributes in process `syz.1.502'. [ 297.640105][ T7864] netlink: 4 bytes leftover after parsing attributes in process `syz.4.506'. [ 297.722841][ T1225] usb 1-1: reset high-speed USB device number 7 using dummy_hcd [ 297.759653][ T7865] mmap: syz.4.506 (7865) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 297.899372][ T1225] usb 1-1: device descriptor read/64, error -71 [ 298.469772][ T1225] usb 1-1: reset high-speed USB device number 7 using dummy_hcd [ 298.605605][ T7884] input: syz1 as /devices/virtual/input/input9 [ 298.623310][ T1225] usb 1-1: device descriptor read/64, error -71 [ 299.106899][ T7887] pimreg: entered allmulticast mode [ 299.193767][ T7887] netlink: 32 bytes leftover after parsing attributes in process `syz.2.513'. [ 299.311754][ T7889] netlink: 'syz.1.512': attribute type 6 has an invalid length. [ 299.348841][ T7889] netlink: 20 bytes leftover after parsing attributes in process `syz.1.512'. [ 299.748629][ T7894] pimreg: entered allmulticast mode [ 299.873578][ T7894] netlink: 32 bytes leftover after parsing attributes in process `syz.3.514'. [ 300.123173][ T1225] usb 1-1: USB disconnect, device number 7 [ 300.286295][ T7877] delete_channel: no stack [ 303.045945][ T7919] netlink: 24 bytes leftover after parsing attributes in process `syz.4.523'. [ 303.217457][ T7919] siw: device registration error -23 [ 303.520463][ T7917] netlink: 280 bytes leftover after parsing attributes in process `syz.3.522'. [ 305.333292][ T7920] delete_channel: no stack [ 306.911000][ T7937] netlink: 8 bytes leftover after parsing attributes in process `syz.2.527'. [ 308.007477][ T7953] trusted_key: encrypted_key: insufficient parameters specified [ 308.020968][ T7953] netlink: 'syz.1.531': attribute type 21 has an invalid length. [ 308.029954][ T7953] netlink: 156 bytes leftover after parsing attributes in process `syz.1.531'. [ 308.227818][ T7955] FAULT_INJECTION: forcing a failure. [ 308.227818][ T7955] name failslab, interval 1, probability 0, space 0, times 1 [ 308.242097][ T7955] CPU: 1 UID: 0 PID: 7955 Comm: syz.4.533 Not tainted 6.16.0-syzkaller #0 PREEMPT(full) [ 308.242124][ T7955] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 308.242148][ T7955] Call Trace: [ 308.242156][ T7955] [ 308.242165][ T7955] dump_stack_lvl+0x189/0x250 [ 308.242196][ T7955] ? __pfx____ratelimit+0x10/0x10 [ 308.242220][ T7955] ? __pfx_dump_stack_lvl+0x10/0x10 [ 308.242244][ T7955] ? __pfx__printk+0x10/0x10 [ 308.242278][ T7955] ? __pfx___might_resched+0x10/0x10 [ 308.242308][ T7955] should_fail_ex+0x414/0x560 [ 308.242335][ T7955] ? bpf_uprobe_multi_link_attach+0x585/0xf10 [ 308.242366][ T7955] should_failslab+0xa8/0x100 [ 308.242392][ T7955] __kvmalloc_node_noprof+0x161/0x5f0 [ 308.242416][ T7955] ? bpf_uprobe_multi_link_attach+0x585/0xf10 [ 308.242445][ T7955] ? bpf_uprobe_multi_link_attach+0x566/0xf10 [ 308.242483][ T7955] bpf_uprobe_multi_link_attach+0x585/0xf10 [ 308.242530][ T7955] ? __pfx_bpf_uprobe_multi_link_attach+0x10/0x10 [ 308.242561][ T7955] ? __fget_files+0x2a/0x420 [ 308.242589][ T7955] ? __fget_files+0x2a/0x420 [ 308.242613][ T7955] ? __fget_files+0x2a/0x420 [ 308.242641][ T7955] ? bpf_prog_attach_check_attach_type+0x453/0x540 [ 308.242670][ T7955] link_create+0x647/0x7e0 [ 308.242694][ T7955] __sys_bpf+0x599/0x860 [ 308.242745][ T7955] ? __pfx___sys_bpf+0x10/0x10 [ 308.242792][ T7955] ? ksys_write+0x22a/0x250 [ 308.242814][ T7955] ? __pfx_ksys_write+0x10/0x10 [ 308.242840][ T7955] __x64_sys_bpf+0x7c/0x90 [ 308.242868][ T7955] do_syscall_64+0xfa/0x3b0 [ 308.242888][ T7955] ? lockdep_hardirqs_on+0x9c/0x150 [ 308.242912][ T7955] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 308.242934][ T7955] ? clear_bhb_loop+0x60/0xb0 [ 308.242971][ T7955] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 308.242992][ T7955] RIP: 0033:0x7fcd3e58eb69 [ 308.243012][ T7955] 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 [ 308.243032][ T7955] RSP: 002b:00007fcd3f34c038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 308.243055][ T7955] RAX: ffffffffffffffda RBX: 00007fcd3e7b6080 RCX: 00007fcd3e58eb69 [ 308.243072][ T7955] RDX: 0000000000000040 RSI: 00002000000012c0 RDI: 000000000000001c [ 308.243086][ T7955] RBP: 00007fcd3f34c090 R08: 0000000000000000 R09: 0000000000000000 [ 308.243100][ T7955] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 308.243113][ T7955] R13: 0000000000000000 R14: 00007fcd3e7b6080 R15: 00007ffc9575b068 [ 308.243147][ T7955] [ 308.599881][ T7957] netlink: 36 bytes leftover after parsing attributes in process `syz.2.532'. [ 309.959252][ T7973] random: crng reseeded on system resumption [ 311.352054][ T927] usb 4-1: new full-speed USB device number 13 using dummy_hcd [ 311.521229][ T927] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x6 has invalid maxpacket 1023, setting to 64 [ 311.641213][ T927] usb 4-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xBA, changing to 0x8A [ 311.926660][ T927] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x8A has invalid maxpacket 121, setting to 64 [ 312.101688][ T927] usb 4-1: New USB device found, idVendor=2294, idProduct=425b, bcdDevice=a2.10 [ 312.138727][ T927] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 312.212144][ T927] usb 4-1: Product: syz [ 312.216542][ T927] usb 4-1: Manufacturer: syz [ 312.243188][ T927] usb 4-1: SerialNumber: syz [ 312.277818][ T927] usb 4-1: config 0 descriptor?? [ 312.293810][ T7976] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 312.302110][ T7976] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 312.327032][ T927] usb 4-1: ucan: probing device on interface #0 [ 312.528422][ T7995] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 312.581116][ T7995] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 312.867282][ T7997] netlink: 8 bytes leftover after parsing attributes in process `syz.1.543'. [ 313.238361][ T927] usb 4-1: ucan: could not read protocol version, ret=-71 [ 313.269168][ T927] usb 4-1: ucan: probe failed; try to update the device firmware [ 313.309099][ T927] usb 4-1: USB disconnect, device number 13 [ 314.245015][ T8010] netlink: 28 bytes leftover after parsing attributes in process `syz.4.547'. [ 314.966949][ T8012] netlink: 'syz.4.547': attribute type 10 has an invalid length. [ 315.343467][ T8016] netlink: 87 bytes leftover after parsing attributes in process `syz.4.550'. [ 316.638696][ T1216] usb 4-1: new high-speed USB device number 14 using dummy_hcd [ 317.563560][ T1216] usb 4-1: Using ep0 maxpacket: 8 [ 317.575408][ T1216] usb 4-1: config index 0 descriptor too short (expected 301, got 45) [ 317.599216][ T1216] usb 4-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 317.636961][ T1216] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 317.653503][ T1216] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 317.694018][ T1216] usb 4-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 317.748107][ T1216] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 317.772142][ T8046] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 317.778993][ T1216] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 317.820113][ T8046] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 318.123802][ T927] usb 3-1: new high-speed USB device number 16 using dummy_hcd [ 318.148848][ T1216] usb 4-1: GET_CAPABILITIES returned 0 [ 318.176382][ T1216] usbtmc 4-1:16.0: can't read capabilities [ 318.318838][ T927] usb 3-1: Using ep0 maxpacket: 16 [ 319.263392][ T927] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 255, changing to 11 [ 319.333352][ T927] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 59391, setting to 1024 [ 319.641448][ T927] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 319.693539][ T8030] usbtmc 4-1:16.0: usb_control_msg returned -71 [ 319.699415][ T1225] usb 4-1: USB disconnect, device number 14 [ 319.718196][ T927] usb 3-1: New USB device found, idVendor=1781, idProduct=0898, bcdDevice= 0.00 [ 319.731378][ T927] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 319.759325][ T8054] usbtmc 4-1:16.0: send_request_dev_dep_msg_in returned -19 [ 319.764615][ T927] usb 3-1: config 0 descriptor?? [ 319.867064][ T8045] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 319.936237][ T927] input: PXRC Flight Controller Adapter as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/input/input10 [ 319.996600][ T8064] netlink: 87 bytes leftover after parsing attributes in process `syz.1.561'. [ 320.108273][ T1216] usb 3-1: USB disconnect, device number 16 [ 320.201029][ T8070] netlink: 'syz.1.564': attribute type 12 has an invalid length. [ 320.210603][ T8070] netlink: 132 bytes leftover after parsing attributes in process `syz.1.564'. [ 320.569499][ T8073] tipc: Started in network mode [ 320.574720][ T8073] tipc: Node identity , cluster identity 4711 [ 320.581254][ T8073] tipc: Failed to set node id, please configure manually [ 320.589414][ T8073] tipc: Enabling of bearer rejected, failed to enable media [ 322.964884][ T1302] ieee802154 phy0 wpan0: encryption failed: -22 [ 322.999660][ T1302] ieee802154 phy1 wpan1: encryption failed: -22 [ 325.125362][ T8103] netlink: 8 bytes leftover after parsing attributes in process `syz.4.569'. [ 326.186083][ T8108] netlink: 87 bytes leftover after parsing attributes in process `syz.4.574'. [ 326.277406][ T8109] netlink: 'syz.1.573': attribute type 10 has an invalid length. [ 326.326581][ T8109] team0: Port device geneve1 added [ 327.829371][ T5971] usb 5-1: new high-speed USB device number 15 using dummy_hcd [ 327.859942][ T5890] usb 4-1: new high-speed USB device number 15 using dummy_hcd [ 328.351663][ T5971] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 328.370300][ T5971] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 328.387018][ T5971] usb 5-1: New USB device found, idVendor=1038, idProduct=12b6, bcdDevice= 0.00 [ 328.409561][ T5971] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 328.428764][ T5890] usb 4-1: Using ep0 maxpacket: 8 [ 328.430787][ T5971] usb 5-1: config 0 descriptor?? [ 328.443378][ T5890] usb 4-1: config index 0 descriptor too short (expected 301, got 45) [ 328.453044][ T5890] usb 4-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 328.475019][ T5890] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 328.524947][ T5890] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 328.541017][ T5890] usb 4-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 328.556022][ T5890] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 328.565922][ T5890] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 328.794688][ T5890] usb 4-1: GET_CAPABILITIES returned 0 [ 328.800448][ T5890] usbtmc 4-1:16.0: can't read capabilities [ 328.867212][ T5971] steelseries 0003:1038:12B6.0003: unknown main item tag 0x0 [ 328.880921][ T5971] steelseries 0003:1038:12B6.0003: hidraw0: USB HID v0.00 Device [HID 1038:12b6] on usb-dummy_hcd.4-1/input0 [ 329.116002][ T5890] usb 4-1: USB disconnect, device number 15 [ 329.122816][ T8117] usbtmc 4-1:16.0: usb_control_msg returned -71 [ 329.135791][ T8137] usbtmc 4-1:16.0: send_request_dev_dep_msg_in returned -19 [ 329.344128][ T5971] steelseries 0003:1038:12B6.0003: hid_hw_raw_request() failed with -71 [ 329.641206][ T5971] usb 5-1: USB disconnect, device number 15 [ 330.347658][ T8153] netlink: 32 bytes leftover after parsing attributes in process `syz.4.585'. [ 331.196703][ T8152] netlink: 87 bytes leftover after parsing attributes in process `syz.0.586'. [ 333.939997][ T927] IPVS: starting estimator thread 0... [ 334.056024][ T8188] IPVS: using max 36 ests per chain, 86400 per kthread [ 334.085399][ T8190] capability: warning: `syz.4.595' uses 32-bit capabilities (legacy support in use) [ 334.338094][ T8173] delete_channel: no stack [ 334.808818][ T8205] comedi comedi3: comedi_config --init_data is deprecated [ 335.494316][ T8140] delete_channel: no stack [ 335.772145][ T8213] pimreg3: entered allmulticast mode [ 335.981951][ T8213] netlink: 32 bytes leftover after parsing attributes in process `syz.3.600'. [ 336.937114][ T8220] netfs: Couldn't get user pages (rc=-14) [ 338.061567][ T8235] netlink: 8 bytes leftover after parsing attributes in process `syz.0.605'. [ 340.910800][ T8241] delete_channel: no stack [ 341.119663][ T8259] Cannot find add_set index 0 as target [ 341.202127][ T8261] netlink: 32 bytes leftover after parsing attributes in process `syz.3.614'. [ 342.566142][ T8275] netlink: 20 bytes leftover after parsing attributes in process `syz.3.619'. [ 342.578785][ T1216] usb 3-1: new high-speed USB device number 17 using dummy_hcd [ 342.894941][ T1216] usb 3-1: Using ep0 maxpacket: 8 [ 343.172942][ T1216] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 343.208409][ T1216] usb 3-1: config 1 interface 0 altsetting 0 has an endpoint descriptor with address 0x7F, changing to 0xF [ 343.417289][ T8282] netlink: 8 bytes leftover after parsing attributes in process `syz.4.620'. [ 343.909294][ T1216] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7 [ 344.080406][ T1216] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 344.098829][ T1216] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 344.106889][ T1216] usb 3-1: Product: syz [ 344.119107][ T1216] usb 3-1: Manufacturer: syz [ 344.123797][ T1216] usb 3-1: SerialNumber: syz [ 344.468210][ T8293] sctp: [Deprecated]: syz.4.623 (pid 8293) Use of int in maxseg socket option. [ 344.468210][ T8293] Use struct sctp_assoc_value instead [ 344.492614][ T8293] can0: slcan on ttyS3. [ 344.556147][ T8296] usb usb1: check_ctrlrecip: process 8296 (syz.0.622) requesting ep 01 but needs 81 [ 344.599344][ T8296] usb usb1: usbfs: process 8296 (syz.0.622) did not claim interface 0 before use [ 344.688947][ T8293] can0 (unregistered): slcan off ttyS3. [ 344.872767][ T8301] Cannot find del_set index 286 as target [ 345.197563][ T1216] cdc_ncm 3-1:1.0: bind() failure [ 345.216528][ T1216] usbtest 3-1:1.1: probe with driver usbtest failed with error -71 [ 345.284353][ T1216] usb 3-1: USB disconnect, device number 17 [ 345.388813][ T1225] usb 2-1: new full-speed USB device number 12 using dummy_hcd [ 345.586769][ T1225] usb 2-1: config 8 has an invalid interface number: 177 but max is 0 [ 345.608934][ T5971] usb 4-1: new high-speed USB device number 16 using dummy_hcd [ 345.628189][ T1225] usb 2-1: config 8 has no interface number 0 [ 345.641100][ T1225] usb 2-1: config 8 interface 177 altsetting 9 has an endpoint descriptor with address 0xAD, changing to 0x8D [ 345.724042][ T1225] usb 2-1: config 8 interface 177 altsetting 9 endpoint 0x8D has invalid maxpacket 1023, setting to 64 [ 345.742929][ T1225] usb 2-1: config 8 interface 177 altsetting 9 endpoint 0x87 has invalid maxpacket 203, setting to 64 [ 345.773574][ T1225] usb 2-1: config 8 interface 177 has no altsetting 0 [ 345.786966][ T1225] usb 2-1: New USB device found, idVendor=04d8, idProduct=fd08, bcdDevice=59.b1 [ 345.802845][ T5971] usb 4-1: Using ep0 maxpacket: 32 [ 345.815471][ T5971] usb 4-1: too many configurations: 17, using maximum allowed: 8 [ 345.831080][ T1225] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 345.831250][ T5971] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 345.876000][ T8305] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 345.897740][ T5971] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 345.911015][ T8305] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 345.964219][ T5971] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 345.984058][ T5971] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 346.063017][ T5971] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 346.084527][ T5971] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 346.139937][ T8312] Cannot find add_set index 0 as target [ 346.146599][ T5971] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 346.193492][ T8305] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 346.206721][ T5971] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 346.240782][ T5971] usb 4-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 346.258369][ T5971] usb 4-1: New USB device strings: Mfr=0, Product=30, SerialNumber=0 [ 346.281842][ T8305] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 346.294704][ T5971] usb 4-1: Product: syz [ 346.328517][ T5971] usb 4-1: config 0 descriptor?? [ 346.387378][ T1225] usb 2-1: string descriptor 0 read error: -71 [ 346.410449][ T1225] ir_toy 2-1:8.177: required endpoints not found [ 346.444216][ T1225] usb 2-1: USB disconnect, device number 12 [ 346.878909][ T5971] usb 4-1: can't set config #0, error -71 [ 347.206427][ T5971] usb 4-1: USB disconnect, device number 16 [ 348.862006][ T8335] netlink: 24 bytes leftover after parsing attributes in process `syz.4.633'. [ 348.914177][ T8339] siw: device registration error -23 [ 349.274581][ T8343] netlink: 24 bytes leftover after parsing attributes in process `syz.2.638'. [ 349.294387][ T8343] siw: device registration error -23 [ 350.423408][ T8352] Cannot find add_set index 0 as target [ 350.756574][ T8363] dvmrp8: entered allmulticast mode [ 351.482711][ T8379] netlink: 'syz.4.650': attribute type 2 has an invalid length. [ 351.747390][ T8383] netdevsim netdevsim4: Direct firmware load for .. failed with error -2 [ 351.750016][ T5949] usb 2-1: new full-speed USB device number 13 using dummy_hcd [ 351.758434][ T8383] netdevsim netdevsim4: Falling back to sysfs fallback for: .. [ 351.967847][ T5949] usb 2-1: New USB device found, idVendor=13d8, idProduct=0001, bcdDevice=30.62 [ 351.980588][ T5949] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 352.032304][ T5949] usb 2-1: Product: syz [ 352.061432][ T5949] usb 2-1: Manufacturer: syz [ 352.076474][ T5949] usb 2-1: SerialNumber: syz [ 352.105210][ T5949] usb 2-1: config 0 descriptor?? [ 352.795843][ T5949] usb 2-1: selecting invalid altsetting 3 [ 352.803156][ T5949] comedi comedi5: could not set alternate setting 3 in high speed [ 352.833918][ T5949] usbdux 2-1:0.0: driver 'usbdux' failed to auto-configure device. [ 352.852299][ T5949] usbdux 2-1:0.0: probe with driver usbdux failed with error -22 [ 353.660259][ T8382] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 353.698932][ T8382] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 353.809153][ T8406] netlink: 8 bytes leftover after parsing attributes in process `syz.4.653'. [ 353.957881][ T8409] netlink: 8 bytes leftover after parsing attributes in process `syz.4.653'. [ 355.323071][ T5971] usb 2-1: USB disconnect, device number 13 [ 355.365698][ T8400] delete_channel: no stack [ 355.922108][ T8428] kAFS: No cell specified [ 356.391929][ T8431] netlink: 8 bytes leftover after parsing attributes in process `syz.3.661'. [ 357.991479][ T5841] Bluetooth: hci3: command 0x0c1a tx timeout [ 359.940944][ T8458] bridge0: received packet on syz_tun with own address as source address (addr:aa:aa:aa:aa:aa:aa, vlan:0) [ 360.506415][ T8467] netlink: 95 bytes leftover after parsing attributes in process `syz.2.669'. [ 361.688807][ T5841] Bluetooth: hci4: command 0x0406 tx timeout [ 362.081155][ T8474] kAFS: No cell specified [ 362.208939][ T8456] kAFS: No cell specified [ 362.237653][ T30] audit: type=1326 audit(1754046999.273:25): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8455 comm="syz.1.667" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f8913b8eb69 code=0x0 [ 363.416555][ T8480] netlink: 36 bytes leftover after parsing attributes in process `syz.4.674'. [ 363.440254][ T8480] netlink: 12 bytes leftover after parsing attributes in process `syz.4.674'. [ 363.938710][ T5841] Bluetooth: hci3: command 0x0c1a tx timeout [ 364.918470][ T1216] usb 4-1: new high-speed USB device number 17 using dummy_hcd [ 368.458580][ C0] sched: DL replenish lagged too much [ 384.039797][ T1302] ieee802154 phy0 wpan0: encryption failed: -22 [ 384.052854][ T1302] ieee802154 phy1 wpan1: encryption failed: -22 [ 495.908532][ C0] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: [ 495.915586][ C0] rcu: Tasks blocked on level-0 rcu_node (CPUs 0-1): P5196/1:b..l P5846/1:b..l [ 495.925178][ C0] rcu: (detected by 0, t=10503 jiffies, g=25593, q=547 ncpus=2) [ 495.932936][ C0] task:syz-executor state:R running task stack:21576 pid:5846 tgid:5846 ppid:5830 task_flags:0x400140 flags:0x00004002 [ 495.947599][ C0] Call Trace: [ 495.950926][ C0] [ 495.953879][ C0] __schedule+0x16aa/0x4c90 [ 495.958405][ C0] ? update_curr+0x78/0x8b0 [ 495.963045][ C0] ? preempt_schedule_irq+0xb5/0x150 [ 495.968406][ C0] ? __pfx___schedule+0x10/0x10 [ 495.973385][ C0] ? _raw_spin_unlock_irqrestore+0xad/0x110 [ 495.979426][ C0] ? preempt_schedule_irq+0xaa/0x150 [ 495.984760][ C0] preempt_schedule_irq+0xb5/0x150 [ 495.990007][ C0] ? __pfx_preempt_schedule_irq+0x10/0x10 [ 495.995779][ C0] ? rcu_irq_exit_check_preempt+0xdf/0x210 [ 496.001644][ C0] irqentry_exit+0x6f/0x90 [ 496.006206][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 496.012239][ C0] RIP: 0010:lock_acquire+0x175/0x360 [ 496.017599][ C0] Code: 00 00 00 00 9c 8f 44 24 30 f7 44 24 30 00 02 00 00 0f 85 cd 00 00 00 f7 44 24 08 00 02 00 00 74 01 fb 65 48 8b 05 6b 55 fe 10 <48> 3b 44 24 58 0f 85 f2 00 00 00 48 83 c4 60 5b 41 5c 41 5d 41 5e [ 496.037409][ C0] RSP: 0018:ffffc90003f7f198 EFLAGS: 00000206 [ 496.043513][ C0] RAX: 7451b218cce6b000 RBX: 0000000000000000 RCX: 7451b218cce6b000 [ 496.051522][ C0] RDX: 0000000000000000 RSI: ffffffff8db6fcc6 RDI: ffffffff8be1ba40 [ 496.059601][ C0] RBP: ffffffff8172aae5 R08: 0000000000000000 R09: ffffffff8172aae5 [ 496.067617][ C0] R10: ffffc90003f7f358 R11: ffffffff81acfd40 R12: 0000000000000002 [ 496.075714][ C0] R13: ffffffff8e13f0e0 R14: 0000000000000000 R15: 0000000000000246 [ 496.083807][ C0] ? unwind_next_frame+0xa5/0x2390 [ 496.089002][ C0] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 496.095179][ C0] ? unwind_next_frame+0xa5/0x2390 [ 496.100342][ C0] ? unwind_next_frame+0xa5/0x2390 [ 496.105497][ C0] ? __put_partials+0x161/0x1c0 [ 496.110402][ C0] ? unwind_next_frame+0xa5/0x2390 [ 496.115553][ C0] unwind_next_frame+0xc2/0x2390 [ 496.120617][ C0] ? unwind_next_frame+0xa5/0x2390 [ 496.125786][ C0] ? unwind_next_frame+0xa5/0x2390 [ 496.130967][ C0] ? __free_frozen_pages+0xc65/0xe60 [ 496.136443][ C0] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 496.142658][ C0] arch_stack_walk+0x11c/0x150 [ 496.147483][ C0] ? __put_partials+0x161/0x1c0 [ 496.152400][ C0] stack_trace_save+0x9c/0xe0 [ 496.157136][ C0] ? __pfx_stack_trace_save+0x10/0x10 [ 496.162577][ C0] save_stack+0xf7/0x1f0 [ 496.167140][ C0] ? __pfx_save_stack+0x10/0x10 [ 496.172054][ C0] ? __free_frozen_pages+0xc65/0xe60 [ 496.177400][ C0] ? __put_partials+0x161/0x1c0 [ 496.182317][ C0] ? page_ext_put+0x97/0xc0 [ 496.186873][ C0] __reset_page_owner+0x71/0x1f0 [ 496.191873][ C0] __free_frozen_pages+0xc65/0xe60 [ 496.197050][ C0] __put_partials+0x161/0x1c0 [ 496.201807][ C0] put_cpu_partial+0x17c/0x250 [ 496.207058][ C0] ? put_cpu_partial+0x6d/0x250 [ 496.211970][ C0] __slab_free+0x2f7/0x400 [ 496.216445][ C0] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10 [ 496.222933][ C0] ? __phys_addr+0xd3/0x180 [ 496.228297][ C0] qlist_free_all+0x97/0x140 [ 496.232960][ C0] kasan_quarantine_reduce+0x148/0x160 [ 496.238483][ C0] __kasan_kmalloc+0x22/0xb0 [ 496.243203][ C0] __kmalloc_cache_node_noprof+0x234/0x3d0 [ 496.249101][ C0] ? __get_vm_area_node+0x13f/0x300 [ 496.254349][ C0] __get_vm_area_node+0x13f/0x300 [ 496.259441][ C0] __vmalloc_node_range_noprof+0x301/0x12f0 [ 496.265387][ C0] ? __do_replace+0xab/0x970 [ 496.270051][ C0] ? translate_table+0x1d8b/0x2000 [ 496.275224][ C0] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 496.281605][ C0] ? __do_replace+0xab/0x970 [ 496.286422][ C0] vzalloc_noprof+0xb2/0xf0 [ 496.290974][ C0] ? __do_replace+0xab/0x970 [ 496.295619][ C0] __do_replace+0xab/0x970 [ 496.300105][ C0] ? __pfx___do_replace+0x10/0x10 [ 496.305187][ C0] ? _copy_from_user+0x94/0xb0 [ 496.310007][ C0] do_ipt_set_ctl+0xa0d/0xcd0 [ 496.314795][ C0] ? rcu_is_watching+0x15/0xb0 [ 496.319605][ C0] ? __pfx_do_ipt_set_ctl+0x10/0x10 [ 496.324883][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 496.329958][ C0] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 496.336177][ C0] nf_setsockopt+0x26c/0x290 [ 496.340832][ C0] ? __pfx_sock_common_setsockopt+0x10/0x10 [ 496.346783][ C0] do_sock_setsockopt+0x179/0x1b0 [ 496.351959][ C0] __x64_sys_setsockopt+0x13f/0x1b0 [ 496.357214][ C0] do_syscall_64+0xfa/0x3b0 [ 496.360922][ T1302] ieee802154 phy0 wpan0: encryption failed: -22 [ 496.361748][ C0] ? lockdep_hardirqs_on+0x9c/0x150 [ 496.373244][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 496.377080][ T1302] ieee802154 phy1 wpan1: encryption failed: -22 [ 496.379341][ C0] ? clear_bhb_loop+0x60/0xb0 [ 496.379371][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 496.379396][ C0] RIP: 0033:0x7fb510f90a5a [ 496.400704][ C0] RSP: 002b:00007ffeac3e35f8 EFLAGS: 00000202 ORIG_RAX: 0000000000000036 [ 496.409207][ C0] RAX: ffffffffffffffda RBX: 00007ffeac3e3680 RCX: 00007fb510f90a5a [ 496.417230][ C0] RDX: 0000000000000040 RSI: 0000000000000000 RDI: 0000000000000003 [ 496.425244][ C0] RBP: 0000000000000003 R08: 0000000000000240 R09: 00007ffeac3e3a37 [ 496.433253][ C0] R10: 00007fb511186300 R11: 0000000000000202 R12: 00007fb5111862a0 [ 496.441351][ C0] R13: 00007ffeac3e361c R14: 0000000000000000 R15: 00007fb511187020 [ 496.449400][ C0] [ 496.452466][ C0] task:klogd state:R running task stack:24104 pid:5196 tgid:5196 ppid:1 task_flags:0x400100 flags:0x00004002 [ 496.466024][ C0] Call Trace: [ 496.469339][ C0] [ 496.472315][ C0] __schedule+0x16aa/0x4c90 [ 496.476883][ C0] ? preempt_schedule_notrace+0xd1/0x110 [ 496.482676][ C0] ? __pfx___schedule+0x10/0x10 [ 496.487580][ C0] ? __x64_sys_sendto+0xde/0x100 [ 496.492575][ C0] ? do_syscall_64+0xfa/0x3b0 [ 496.497302][ C0] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 496.503541][ C0] preempt_schedule_notrace+0xd1/0x110 [ 496.509071][ C0] ? __pfx_preempt_schedule_notrace+0x10/0x10 [ 496.515199][ C0] ? __update_page_owner_free_handle+0x2e/0x470 [ 496.521602][ C0] preempt_schedule_notrace_thunk+0x16/0x30 [ 496.527658][ C0] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 496.533969][ C0] ? __update_page_owner_free_handle+0x2e/0x470 [ 496.540268][ C0] rcu_is_watching+0x7f/0xb0 [ 496.544996][ C0] lock_acquire+0x5f/0x360 [ 496.549465][ C0] ? __free_frozen_pages+0xc65/0xe60 [ 496.554796][ C0] ? __put_partials+0x161/0x1c0 [ 496.559695][ C0] ? put_cpu_partial+0x17c/0x250 [ 496.564679][ C0] ? __slab_free+0x2f7/0x400 [ 496.569309][ C0] ? qlist_free_all+0x97/0x140 [ 496.574121][ C0] ? kasan_quarantine_reduce+0x148/0x160 [ 496.579857][ C0] ? __kasan_slab_alloc+0x22/0x80 [ 496.584923][ C0] ? kmem_cache_alloc_node_noprof+0x1bb/0x3c0 [ 496.591051][ C0] ? __alloc_skb+0x112/0x2d0 [ 496.595702][ C0] ? alloc_skb_with_frags+0xca/0x890 [ 496.601134][ C0] ? __update_page_owner_free_handle+0x2e/0x470 [ 496.607509][ C0] __update_page_owner_free_handle+0x4b/0x470 [ 496.613619][ C0] ? __update_page_owner_free_handle+0x2e/0x470 [ 496.619905][ C0] ? page_ext_put+0x97/0xc0 [ 496.624464][ C0] __reset_page_owner+0x85/0x1f0 [ 496.629450][ C0] __free_frozen_pages+0xc65/0xe60 [ 496.634643][ C0] __put_partials+0x161/0x1c0 [ 496.639376][ C0] put_cpu_partial+0x17c/0x250 [ 496.644187][ C0] ? put_cpu_partial+0x6d/0x250 [ 496.649088][ C0] __slab_free+0x2f7/0x400 [ 496.653582][ C0] ? __phys_addr+0xd3/0x180 [ 496.658138][ C0] qlist_free_all+0x97/0x140 [ 496.662791][ C0] kasan_quarantine_reduce+0x148/0x160 [ 496.668320][ C0] __kasan_slab_alloc+0x22/0x80 [ 496.673204][ C0] kmem_cache_alloc_node_noprof+0x1bb/0x3c0 [ 496.679147][ C0] ? __alloc_skb+0x112/0x2d0 [ 496.683762][ C0] __alloc_skb+0x112/0x2d0 [ 496.688197][ C0] alloc_skb_with_frags+0xca/0x890 [ 496.693396][ C0] ? _raw_spin_unlock_irqrestore+0xad/0x110 [ 496.699341][ C0] sock_alloc_send_pskb+0x857/0x990 [ 496.704593][ C0] ? __pfx_sock_alloc_send_pskb+0x10/0x10 [ 496.710333][ C0] ? smack_socket_getpeersec_dgram+0x320/0x430 [ 496.716503][ C0] unix_dgram_sendmsg+0x451/0x17d0 [ 496.721637][ C0] ? kasan_quarantine_put+0xdd/0x220 [ 496.726941][ C0] ? __pfx_smack_socket_sendmsg+0x10/0x10 [ 496.732680][ C0] ? __pfx_unix_dgram_sendmsg+0x10/0x10 [ 496.738682][ C0] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 496.744059][ C0] ? __pfx_unix_dgram_sendmsg+0x10/0x10 [ 496.749625][ C0] __sock_sendmsg+0x21c/0x270 [ 496.754347][ C0] __sys_sendto+0x3bd/0x520 [ 496.758868][ C0] ? __pfx___sys_sendto+0x10/0x10 [ 496.763913][ C0] ? __rseq_handle_notify_resume+0x37e/0x11f0 [ 496.770043][ C0] ? __pfx___rseq_handle_notify_resume+0x10/0x10 [ 496.776414][ C0] __x64_sys_sendto+0xde/0x100 [ 496.781228][ C0] do_syscall_64+0xfa/0x3b0 [ 496.785768][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 496.791862][ C0] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 496.798048][ C0] ? clear_bhb_loop+0x60/0xb0 [ 496.802784][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 496.808878][ C0] RIP: 0033:0x7fe474414407 [ 496.813340][ C0] RSP: 002b:00007ffdd4af0960 EFLAGS: 00000202 ORIG_RAX: 000000000000002c [ 496.821771][ C0] RAX: ffffffffffffffda RBX: 00007fe4742c4c80 RCX: 00007fe474414407 [ 496.829753][ C0] RDX: 000000000000005f RSI: 00007ffdd4af0aa0 RDI: 0000000000000003 [ 496.837730][ C0] RBP: 00007ffdd4af0ed0 R08: 0000000000000000 R09: 0000000000000000 [ 496.845703][ C0] R10: 0000000000004000 R11: 0000000000000202 R12: 00007ffdd4af0ee8 [ 496.853678][ C0] R13: 00007ffdd4af0aa0 R14: 0000000000000044 R15: 00007ffdd4af0aa0 [ 496.861763][ C0] [ 496.864884][ C0] rcu: rcu_preempt kthread starved for 4123 jiffies! g25593 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 ->cpu=1 [ 496.876223][ C0] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 496.886242][ C0] rcu: RCU grace-period kthread stack dump: [ 496.892172][ C0] task:rcu_preempt state:I stack:27320 pid:16 tgid:16 ppid:2 task_flags:0x208040 flags:0x00004000 [ 496.904159][ C0] Call Trace: [ 496.907475][ C0] [ 496.910457][ C0] __schedule+0x16aa/0x4c90 [ 496.915012][ C0] ? __lock_acquire+0xab9/0xd20 [ 496.919933][ C0] ? preempt_schedule_irq+0xb5/0x150 [ 496.925289][ C0] ? __pfx___schedule+0x10/0x10 [ 496.930187][ C0] ? __lock_acquire+0xab9/0xd20 [ 496.935087][ C0] ? preempt_schedule_irq+0xaa/0x150 [ 496.940417][ C0] preempt_schedule_irq+0xb5/0x150 [ 496.945578][ C0] ? __pfx_preempt_schedule_irq+0x10/0x10 [ 496.951355][ C0] ? rcu_irq_exit_check_preempt+0xdf/0x210 [ 496.957293][ C0] irqentry_exit+0x6f/0x90 [ 496.961764][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 496.967835][ C0] RIP: 0010:debug_object_init_on_stack+0x0/0x20 [ 496.974161][ C0] Code: 07 80 c1 03 38 c1 0f 8c 1b fe ff ff 48 89 ef e8 a6 8e 60 fd e9 0e fe ff ff 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 0f 1e fa 80 3d fd 65 e1 0a 00 74 06 c3 cc cc cc cc cc ba 01 00 [ 496.993831][ C0] RSP: 0018:ffffc90000157a18 EFLAGS: 00000293 [ 496.999953][ C0] RAX: ffffffff81adb04d RBX: dffffc0000000000 RCX: ffff88801cecda00 [ 497.007973][ C0] RDX: 0000000000000000 RSI: ffffffff8b8ce7e0 RDI: ffffc90000157a80 [ 497.015996][ C0] RBP: 0000000000000000 R08: ffffffff99ac1320 R09: 0000000000000000 [ 497.024053][ C0] ================================================================== [ 497.032243][ C0] BUG: KASAN: stack-out-of-bounds in __show_regs+0x1d6/0x620 [ 497.039658][ C0] Read of size 8 at addr ffffc900001579a0 by task kworker/R-bat_e/3416 [ 497.048193][ C0] [ 497.050564][ C0] CPU: 0 UID: 0 PID: 3416 Comm: kworker/R-bat_e Not tainted 6.16.0-syzkaller #0 PREEMPT(full) [ 497.050594][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 497.050610][ C0] Workqueue: bat_events batadv_tt_purge [ 497.050636][ C0] Call Trace: [ 497.050646][ C0] [ 497.050656][ C0] dump_stack_lvl+0x189/0x250 [ 497.050683][ C0] ? __show_regs+0x1d6/0x620 [ 497.050703][ C0] ? __pfx_dump_stack_lvl+0x10/0x10 [ 497.050727][ C0] ? __pfx__printk+0x10/0x10 [ 497.050756][ C0] ? __virt_addr_valid+0xdc/0x5c0 [ 497.050783][ C0] ? __virt_addr_valid+0xdc/0x5c0 [ 497.050811][ C0] print_report+0xca/0x240 [ 497.050843][ C0] ? __show_regs+0x1d6/0x620 [ 497.050861][ C0] kasan_report+0x118/0x150 [ 497.050885][ C0] ? __show_regs+0x1d6/0x620 [ 497.050909][ C0] __show_regs+0x1d6/0x620 [ 497.050928][ C0] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 497.050957][ C0] show_trace_log_lvl+0x423/0x550 [ 497.050985][ C0] ? __pfx_debug_object_init_on_stack+0x10/0x10 [ 497.051029][ C0] sched_show_task+0x49d/0x630 [ 497.051053][ C0] ? __pfx_sched_show_task+0x10/0x10 [ 497.051081][ C0] rcu_check_gp_kthread_starvation+0x1ae/0x320 [ 497.051121][ C0] print_other_cpu_stall+0x122e/0x1370 [ 497.051163][ C0] ? __pfx_print_other_cpu_stall+0x10/0x10 [ 497.051195][ C0] ? seqcount_lockdep_reader_access+0x15e/0x1c0 [ 497.051222][ C0] ? __pfx_seqcount_lockdep_reader_access+0x10/0x10 [ 497.051259][ C0] rcu_sched_clock_irq+0x9d1/0x1090 [ 497.051288][ C0] ? __pfx_rcu_sched_clock_irq+0x10/0x10 [ 497.051315][ C0] ? acct_account_cputime+0x20d/0x210 [ 497.051349][ C0] update_process_times+0x23c/0x2f0 [ 497.051382][ C0] tick_nohz_handler+0x39a/0x520 [ 497.051412][ C0] ? __pfx_tick_nohz_handler+0x10/0x10 [ 497.051439][ C0] __hrtimer_run_queues+0x4dd/0xc60 [ 497.051463][ C0] ? ktime_get_update_offsets_now+0x60/0x3d0 [ 497.051505][ C0] ? __pfx___hrtimer_run_queues+0x10/0x10 [ 497.051528][ C0] ? ktime_get_update_offsets_now+0x3ab/0x3d0 [ 497.051566][ C0] hrtimer_interrupt+0x45b/0xaa0 [ 497.051604][ C0] __sysvec_apic_timer_interrupt+0x108/0x410 [ 497.051632][ C0] sysvec_apic_timer_interrupt+0x52/0xc0 [ 497.051655][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 497.051679][ C0] RIP: 0010:__local_bh_enable_ip+0x135/0x1c0 [ 497.051703][ C0] Code: 8b e8 6f f3 e0 09 65 66 8b 05 4f e0 16 11 66 85 c0 75 5a bf 01 00 00 00 e8 78 32 0b 00 e8 e3 01 42 00 fb 65 8b 05 2b e0 16 11 <85> c0 75 05 e8 62 f6 ad ff 48 c7 04 24 0e 36 e0 45 4b c7 04 37 00 [ 497.051723][ C0] RSP: 0018:ffffc90000006d20 EFLAGS: 00000282 [ 497.051743][ C0] RAX: 0000000080000101 RBX: 0000000000000200 RCX: 876be27250954200 [ 497.051759][ C0] RDX: 0000000000000002 RSI: ffffffff8d982fba RDI: ffffffff8be1ba40 [ 497.051775][ C0] RBP: ffffc90000006db0 R08: ffffffff8fa0b3f7 R09: 1ffffffff1f4167e [ 497.051793][ C0] R10: dffffc0000000000 R11: fffffbfff1f4167f R12: ffffffff8a011d83 [ 497.051810][ C0] R13: ffff88817cf32b80 R14: dffffc0000000000 R15: 1ffff92000000da4 [ 497.051828][ C0] ? ipt_do_table+0x2a3/0x1630 [ 497.051865][ C0] ? __pfx___local_bh_enable_ip+0x10/0x10 [ 497.051888][ C0] ? ipt_do_table+0x13dd/0x1630 [ 497.051921][ C0] ipt_do_table+0x13dd/0x1630 [ 497.051963][ C0] ? ipt_do_table+0x2a3/0x1630 [ 497.051990][ C0] ? __pfx_ipt_do_table+0x10/0x10 [ 497.052028][ C0] ? nf_hook+0x9d/0x380 [ 497.052046][ C0] ? iptable_mangle_hook+0x189/0x4c0 [ 497.052078][ C0] ? nf_hook+0x9d/0x380 [ 497.052097][ C0] ? __pfx_iptable_mangle_hook+0x10/0x10 [ 497.052131][ C0] nf_hook_slow+0xc5/0x220 [ 497.052163][ C0] nf_hook+0x217/0x380 [ 497.052185][ C0] ? nf_hook+0x9d/0x380 [ 497.052203][ C0] ? __pfx_nf_hook+0x10/0x10 [ 497.052224][ C0] ? __pfx_ip_finish_output+0x10/0x10 [ 497.052252][ C0] ip_output+0x16c/0x220 [ 497.052271][ C0] ? __pfx_ip_finish_output+0x10/0x10 [ 497.052294][ C0] synproxy_send_client_synack+0x8bb/0xe20 [ 497.052334][ C0] ? __pfx_synproxy_send_client_synack+0x10/0x10 [ 497.052365][ C0] ? nft_xfrm_get_dump+0xa8/0x280 [ 497.052386][ C0] ? synproxy_pernet+0x45/0x270 [ 497.052410][ C0] nft_synproxy_eval_v4+0x36e/0x560 [ 497.052436][ C0] ? __pfx_nft_synproxy_eval_v4+0x10/0x10 [ 497.052459][ C0] ? nf_ip_checksum+0x13c/0x510 [ 497.052496][ C0] nft_synproxy_do_eval+0x345/0x570 [ 497.052521][ C0] ? __pfx_nft_synproxy_do_eval+0x10/0x10 [ 497.052544][ C0] ? unwind_next_frame+0xa5/0x2390 [ 497.052574][ C0] nft_do_chain+0x409/0x1920 [ 497.052603][ C0] ? __pfx_nft_do_chain+0x10/0x10 [ 497.052626][ C0] ? ret_from_fork_asm+0x1a/0x30 [ 497.052668][ C0] ? __pfx_nf_nat_inet_fn+0x10/0x10 [ 497.052692][ C0] nft_do_chain_inet+0x25d/0x340 [ 497.052713][ C0] ? __pfx_nft_do_chain_inet+0x10/0x10 [ 497.052734][ C0] ? ipt_do_table+0x2a3/0x1630 [ 497.052763][ C0] ? nf_nat_ipv4_local_in+0x223/0x720 [ 497.052792][ C0] ? __pfx_nft_do_chain_inet+0x10/0x10 [ 497.052814][ C0] nf_hook_slow+0xc5/0x220 [ 497.052845][ C0] NF_HOOK+0x206/0x3a0 [ 497.052875][ C0] ? __pfx_ip_local_deliver_finish+0x10/0x10 [ 497.052905][ C0] ? NF_HOOK+0x9a/0x3a0 [ 497.052932][ C0] ? __pfx_NF_HOOK+0x10/0x10 [ 497.052959][ C0] ? ip_rcv_finish_core+0xda3/0x1c00 [ 497.052991][ C0] ? __pfx_ip_local_deliver_finish+0x10/0x10 [ 497.053029][ C0] ? skb_dst+0x4f/0xd0 [ 497.053057][ C0] ? ip_local_deliver+0x12a/0x1b0 [ 497.053089][ C0] NF_HOOK+0x30c/0x3a0 [ 497.053118][ C0] ? __pfx_ip_rcv_finish+0x10/0x10 [ 497.053147][ C0] ? NF_HOOK+0x9a/0x3a0 [ 497.053175][ C0] ? __pfx_NF_HOOK+0x10/0x10 [ 497.053202][ C0] ? ip_rcv_core+0x7f7/0xd00 [ 497.053232][ C0] ? __pfx_ip_rcv_finish+0x10/0x10 [ 497.053267][ C0] ? __pfx_ip_rcv+0x10/0x10 [ 497.053294][ C0] __netif_receive_skb+0x143/0x380 [ 497.053323][ C0] ? process_backlog+0x2d5/0x14f0 [ 497.053353][ C0] process_backlog+0x60e/0x14f0 [ 497.053390][ C0] ? __pfx_process_backlog+0x10/0x10 [ 497.053423][ C0] __napi_poll+0xc4/0x480 [ 497.053447][ C0] ? net_rx_action+0x46d/0xe30 [ 497.053477][ C0] net_rx_action+0x707/0xe30 [ 497.053505][ C0] ? __lock_acquire+0xab9/0xd20 [ 497.053534][ C0] ? __pfx_net_rx_action+0x10/0x10 [ 497.053565][ C0] ? kvm_sched_clock_read+0x11/0x20 [ 497.053600][ C0] ? __pfx_sched_clock_cpu+0x10/0x10 [ 497.053637][ C0] handle_softirqs+0x283/0x870 [ 497.053662][ C0] ? do_softirq+0xec/0x180 [ 497.053687][ C0] ? __pfx_handle_softirqs+0x10/0x10 [ 497.053720][ C0] ? batadv_tt_purge+0x4d1/0x9e0 [ 497.053742][ C0] do_softirq+0xec/0x180 [ 497.053769][ C0] [ 497.053776][ C0] [ 497.053785][ C0] ? __pfx_do_softirq+0x10/0x10 [ 497.053812][ C0] ? lockdep_softirqs_on+0x13b/0x1c0 [ 497.053846][ C0] __local_bh_enable_ip+0x17d/0x1c0 [ 497.053869][ C0] ? __pfx___local_bh_enable_ip+0x10/0x10 [ 497.053893][ C0] ? do_raw_spin_unlock+0x122/0x240 [ 497.053923][ C0] ? batadv_tt_purge+0x4d1/0x9e0 [ 497.053945][ C0] batadv_tt_purge+0x4d1/0x9e0 [ 497.053970][ C0] ? process_scheduled_works+0x9ef/0x17b0 [ 497.053995][ C0] process_scheduled_works+0xade/0x17b0 [ 497.054047][ C0] ? __pfx_process_scheduled_works+0x10/0x10 [ 497.054076][ C0] ? assign_work+0x381/0x410 [ 497.054100][ C0] rescuer_thread+0x53c/0xdd0 [ 497.054129][ C0] ? rescuer_thread+0xbb/0xdd0 [ 497.054166][ C0] kthread+0x70e/0x8a0 [ 497.054196][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 497.054221][ C0] ? __pfx_kthread+0x10/0x10 [ 497.054251][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 497.054271][ C0] ? lockdep_hardirqs_on+0x9c/0x150 [ 497.054292][ C0] ? __pfx_kthread+0x10/0x10 [ 497.054325][ C0] ret_from_fork+0x3fc/0x770 [ 497.054348][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 497.054372][ C0] ? __switch_to_asm+0x39/0x70 [ 497.054398][ C0] ? __switch_to_asm+0x33/0x70 [ 497.054424][ C0] ? __pfx_kthread+0x10/0x10 [ 497.054453][ C0] ret_from_fork_asm+0x1a/0x30 [ 497.054489][ C0] [ 497.054497][ C0] [ 497.821784][ C0] The buggy address belongs to a 8-page vmalloc region starting at 0xffffc90000150000 allocated at copy_process+0x544/0x3b80 [ 497.834875][ C0] The buggy address belongs to the physical page: [ 497.841419][ C0] page: refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1d2ba [ 497.850329][ C0] flags: 0xfff00000000000(node=0|zone=1|lastcpupid=0x7ff) [ 497.857481][ C0] raw: 00fff00000000000 0000000000000000 dead000000000122 0000000000000000 [ 497.866106][ C0] raw: 0000000000000000 0000000000000000 00000001ffffffff 0000000000000000 [ 497.874724][ C0] page dumped because: kasan: bad access detected [ 497.881174][ C0] page_owner tracks the page as allocated [ 497.886944][ C0] page last allocated via order 0, migratetype Unmovable, gfp_mask 0x2dc2(GFP_KERNEL|__GFP_HIGHMEM|__GFP_ZERO|__GFP_NOWARN), pid 2, tgid 2 (kthreadd), ts 2747781293, free_ts 0 [ 497.904354][ C0] post_alloc_hook+0x240/0x2a0 [ 497.909214][ C0] get_page_from_freelist+0x21d5/0x22b0 [ 497.914817][ C0] __alloc_frozen_pages_noprof+0x181/0x370 [ 497.920671][ C0] alloc_pages_mpol+0x232/0x4a0 [ 497.925555][ C0] alloc_pages_noprof+0xa9/0x190 [ 497.930612][ C0] __vmalloc_node_range_noprof+0x97d/0x12f0 [ 497.936541][ C0] __vmalloc_node_noprof+0xc2/0x110 [ 497.941774][ C0] dup_task_struct+0x3e7/0x860 [ 497.946659][ C0] copy_process+0x544/0x3b80 [ 497.951280][ C0] kernel_clone+0x224/0x7f0 [ 497.955902][ C0] kernel_thread+0x10c/0x160 [ 497.960536][ C0] kthreadd+0x575/0x770 [ 497.964728][ C0] ret_from_fork+0x3fc/0x770 [ 497.969343][ C0] ret_from_fork_asm+0x1a/0x30 [ 497.974144][ C0] page_owner free stack trace missing [ 497.979578][ C0] [ 497.981937][ C0] Memory state around the buggy address: [ 497.987907][ C0] ffffc90000157880: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 497.996012][ C0] ffffc90000157900: f1 f1 f1 f1 04 f2 00 00 00 f2 f2 f2 f2 f2 00 f2 [ 498.004212][ C0] >ffffc90000157980: f2 f2 00 00 f3 f3 f3 f3 00 00 00 00 00 00 00 00 [ 498.012305][ C0] ^ [ 498.017451][ C0] ffffc90000157a00: 00 00 00 00 00 00 00 00 00 00 00 00 f1 f1 f1 f1 [ 498.025553][ C0] ffffc90000157a80: 00 00 00 00 00 00 00 00 00 00 00 f3 f3 f3 f3 f3 [ 498.033643][ C0] ================================================================== [ 498.041833][ C0] Kernel panic - not syncing: KASAN: panic_on_warn set ... [ 498.049093][ C0] CPU: 0 UID: 0 PID: 3416 Comm: kworker/R-bat_e Not tainted 6.16.0-syzkaller #0 PREEMPT(full) [ 498.059539][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 498.069644][ C0] Workqueue: bat_events batadv_tt_purge [ 498.075242][ C0] Call Trace: [ 498.078552][ C0] [ 498.081428][ C0] dump_stack_lvl+0x99/0x250 [ 498.086063][ C0] ? __asan_memcpy+0x40/0x70 [ 498.090712][ C0] ? __pfx_dump_stack_lvl+0x10/0x10 [ 498.095965][ C0] ? __pfx__printk+0x10/0x10 [ 498.100618][ C0] panic+0x2db/0x790 [ 498.104556][ C0] ? __pfx_panic+0x10/0x10 [ 498.109022][ C0] ? _raw_spin_unlock_irqrestore+0xad/0x110 [ 498.115579][ C0] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10 [ 498.122045][ C0] ? print_memory_metadata+0x314/0x400 [ 498.127561][ C0] ? __show_regs+0x1d6/0x620 [ 498.132186][ C0] check_panic_on_warn+0x89/0xb0 [ 498.137253][ C0] ? __show_regs+0x1d6/0x620 [ 498.141880][ C0] end_report+0x78/0x160 [ 498.146163][ C0] kasan_report+0x129/0x150 [ 498.150712][ C0] ? __show_regs+0x1d6/0x620 [ 498.155338][ C0] __show_regs+0x1d6/0x620 [ 498.159787][ C0] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 498.165986][ C0] show_trace_log_lvl+0x423/0x550 [ 498.171059][ C0] ? __pfx_debug_object_init_on_stack+0x10/0x10 [ 498.177370][ C0] sched_show_task+0x49d/0x630 [ 498.182184][ C0] ? __pfx_sched_show_task+0x10/0x10 [ 498.187612][ C0] rcu_check_gp_kthread_starvation+0x1ae/0x320 [ 498.193918][ C0] print_other_cpu_stall+0x122e/0x1370 [ 498.199528][ C0] ? __pfx_print_other_cpu_stall+0x10/0x10 [ 498.205382][ C0] ? seqcount_lockdep_reader_access+0x15e/0x1c0 [ 498.211671][ C0] ? __pfx_seqcount_lockdep_reader_access+0x10/0x10 [ 498.218320][ C0] rcu_sched_clock_irq+0x9d1/0x1090 [ 498.223574][ C0] ? __pfx_rcu_sched_clock_irq+0x10/0x10 [ 498.229267][ C0] ? acct_account_cputime+0x20d/0x210 [ 498.234694][ C0] update_process_times+0x23c/0x2f0 [ 498.240285][ C0] tick_nohz_handler+0x39a/0x520 [ 498.245279][ C0] ? __pfx_tick_nohz_handler+0x10/0x10 [ 498.250784][ C0] __hrtimer_run_queues+0x4dd/0xc60 [ 498.256027][ C0] ? ktime_get_update_offsets_now+0x60/0x3d0 [ 498.262068][ C0] ? __pfx___hrtimer_run_queues+0x10/0x10 [ 498.267850][ C0] ? ktime_get_update_offsets_now+0x3ab/0x3d0 [ 498.274071][ C0] hrtimer_interrupt+0x45b/0xaa0 [ 498.279083][ C0] __sysvec_apic_timer_interrupt+0x108/0x410 [ 498.285207][ C0] sysvec_apic_timer_interrupt+0x52/0xc0 [ 498.290883][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 498.296907][ C0] RIP: 0010:__local_bh_enable_ip+0x135/0x1c0 [ 498.302935][ C0] Code: 8b e8 6f f3 e0 09 65 66 8b 05 4f e0 16 11 66 85 c0 75 5a bf 01 00 00 00 e8 78 32 0b 00 e8 e3 01 42 00 fb 65 8b 05 2b e0 16 11 <85> c0 75 05 e8 62 f6 ad ff 48 c7 04 24 0e 36 e0 45 4b c7 04 37 00 [ 498.322593][ C0] RSP: 0018:ffffc90000006d20 EFLAGS: 00000282 [ 498.329168][ C0] RAX: 0000000080000101 RBX: 0000000000000200 RCX: 876be27250954200 [ 498.337184][ C0] RDX: 0000000000000002 RSI: ffffffff8d982fba RDI: ffffffff8be1ba40 [ 498.345199][ C0] RBP: ffffc90000006db0 R08: ffffffff8fa0b3f7 R09: 1ffffffff1f4167e [ 498.353224][ C0] R10: dffffc0000000000 R11: fffffbfff1f4167f R12: ffffffff8a011d83 [ 498.361241][ C0] R13: ffff88817cf32b80 R14: dffffc0000000000 R15: 1ffff92000000da4 [ 498.369356][ C0] ? ipt_do_table+0x2a3/0x1630 [ 498.374183][ C0] ? __pfx___local_bh_enable_ip+0x10/0x10 [ 498.379948][ C0] ? ipt_do_table+0x13dd/0x1630 [ 498.384848][ C0] ipt_do_table+0x13dd/0x1630 [ 498.389600][ C0] ? ipt_do_table+0x2a3/0x1630 [ 498.394407][ C0] ? __pfx_ipt_do_table+0x10/0x10 [ 498.399552][ C0] ? nf_hook+0x9d/0x380 [ 498.403928][ C0] ? iptable_mangle_hook+0x189/0x4c0 [ 498.409263][ C0] ? nf_hook+0x9d/0x380 [ 498.413458][ C0] ? __pfx_iptable_mangle_hook+0x10/0x10 [ 498.419138][ C0] nf_hook_slow+0xc5/0x220 [ 498.423631][ C0] nf_hook+0x217/0x380 [ 498.427737][ C0] ? nf_hook+0x9d/0x380 [ 498.431924][ C0] ? __pfx_nf_hook+0x10/0x10 [ 498.436559][ C0] ? __pfx_ip_finish_output+0x10/0x10 [ 498.441972][ C0] ip_output+0x16c/0x220 [ 498.446251][ C0] ? __pfx_ip_finish_output+0x10/0x10 [ 498.451745][ C0] synproxy_send_client_synack+0x8bb/0xe20 [ 498.457628][ C0] ? __pfx_synproxy_send_client_synack+0x10/0x10 [ 498.464004][ C0] ? nft_xfrm_get_dump+0xa8/0x280 [ 498.469067][ C0] ? synproxy_pernet+0x45/0x270 [ 498.474047][ C0] nft_synproxy_eval_v4+0x36e/0x560 [ 498.479377][ C0] ? __pfx_nft_synproxy_eval_v4+0x10/0x10 [ 498.485149][ C0] ? nf_ip_checksum+0x13c/0x510 [ 498.490054][ C0] nft_synproxy_do_eval+0x345/0x570 [ 498.495382][ C0] ? __pfx_nft_synproxy_do_eval+0x10/0x10 [ 498.501144][ C0] ? unwind_next_frame+0xa5/0x2390 [ 498.506315][ C0] nft_do_chain+0x409/0x1920 [ 498.511036][ C0] ? __pfx_nft_do_chain+0x10/0x10 [ 498.516103][ C0] ? ret_from_fork_asm+0x1a/0x30 [ 498.521101][ C0] ? __pfx_nf_nat_inet_fn+0x10/0x10 [ 498.526348][ C0] nft_do_chain_inet+0x25d/0x340 [ 498.531326][ C0] ? __pfx_nft_do_chain_inet+0x10/0x10 [ 498.536825][ C0] ? ipt_do_table+0x2a3/0x1630 [ 498.541642][ C0] ? nf_nat_ipv4_local_in+0x223/0x720 [ 498.547057][ C0] ? __pfx_nft_do_chain_inet+0x10/0x10 [ 498.552555][ C0] nf_hook_slow+0xc5/0x220 [ 498.557015][ C0] NF_HOOK+0x206/0x3a0 [ 498.561216][ C0] ? __pfx_ip_local_deliver_finish+0x10/0x10 [ 498.567330][ C0] ? NF_HOOK+0x9a/0x3a0 [ 498.571615][ C0] ? __pfx_NF_HOOK+0x10/0x10 [ 498.576248][ C0] ? ip_rcv_finish_core+0xda3/0x1c00 [ 498.581582][ C0] ? __pfx_ip_local_deliver_finish+0x10/0x10 [ 498.587882][ C0] ? skb_dst+0x4f/0xd0 [ 498.591996][ C0] ? ip_local_deliver+0x12a/0x1b0 [ 498.597069][ C0] NF_HOOK+0x30c/0x3a0 [ 498.601181][ C0] ? __pfx_ip_rcv_finish+0x10/0x10 [ 498.606387][ C0] ? NF_HOOK+0x9a/0x3a0 [ 498.610593][ C0] ? __pfx_NF_HOOK+0x10/0x10 [ 498.615228][ C0] ? ip_rcv_core+0x7f7/0xd00 [ 498.620038][ C0] ? __pfx_ip_rcv_finish+0x10/0x10 [ 498.625197][ C0] ? __pfx_ip_rcv+0x10/0x10 [ 498.629742][ C0] __netif_receive_skb+0x143/0x380 [ 498.634908][ C0] ? process_backlog+0x2d5/0x14f0 [ 498.639985][ C0] process_backlog+0x60e/0x14f0 [ 498.644899][ C0] ? __pfx_process_backlog+0x10/0x10 [ 498.650233][ C0] __napi_poll+0xc4/0x480 [ 498.654610][ C0] ? net_rx_action+0x46d/0xe30 [ 498.659423][ C0] net_rx_action+0x707/0xe30 [ 498.664149][ C0] ? __lock_acquire+0xab9/0xd20 [ 498.669043][ C0] ? __pfx_net_rx_action+0x10/0x10 [ 498.674203][ C0] ? kvm_sched_clock_read+0x11/0x20 [ 498.679458][ C0] ? __pfx_sched_clock_cpu+0x10/0x10 [ 498.684886][ C0] handle_softirqs+0x283/0x870 [ 498.689876][ C0] ? do_softirq+0xec/0x180 [ 498.694421][ C0] ? __pfx_handle_softirqs+0x10/0x10 [ 498.699883][ C0] ? batadv_tt_purge+0x4d1/0x9e0 [ 498.704878][ C0] do_softirq+0xec/0x180 [ 498.709262][ C0] [ 498.712325][ C0] [ 498.715296][ C0] ? __pfx_do_softirq+0x10/0x10 [ 498.720388][ C0] ? lockdep_softirqs_on+0x13b/0x1c0 [ 498.725728][ C0] __local_bh_enable_ip+0x17d/0x1c0 [ 498.730966][ C0] ? __pfx___local_bh_enable_ip+0x10/0x10 [ 498.736737][ C0] ? do_raw_spin_unlock+0x122/0x240 [ 498.741992][ C0] ? batadv_tt_purge+0x4d1/0x9e0 [ 498.746975][ C0] batadv_tt_purge+0x4d1/0x9e0 [ 498.751790][ C0] ? process_scheduled_works+0x9ef/0x17b0 [ 498.757751][ C0] process_scheduled_works+0xade/0x17b0 [ 498.763386][ C0] ? __pfx_process_scheduled_works+0x10/0x10 [ 498.769425][ C0] ? assign_work+0x381/0x410 [ 498.774070][ C0] rescuer_thread+0x53c/0xdd0 [ 498.778817][ C0] ? rescuer_thread+0xbb/0xdd0 [ 498.783636][ C0] kthread+0x70e/0x8a0 [ 498.788278][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 498.793525][ C0] ? __pfx_kthread+0x10/0x10 [ 498.798699][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 498.804391][ C0] ? lockdep_hardirqs_on+0x9c/0x150 [ 498.809639][ C0] ? __pfx_kthread+0x10/0x10 [ 498.814276][ C0] ret_from_fork+0x3fc/0x770 [ 498.819206][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 498.824385][ C0] ? __switch_to_asm+0x39/0x70 [ 498.829204][ C0] ? __switch_to_asm+0x33/0x70 [ 498.834011][ C0] ? __pfx_kthread+0x10/0x10 [ 498.838657][ C0] ret_from_fork_asm+0x1a/0x30 [ 498.843487][ C0] [ 498.846811][ C0] Kernel Offset: disabled [ 498.851164][ C0] Rebooting in 86400 seconds..