last executing test programs: 19.705208493s ago: executing program 0 (id=1752): socket$netlink(0x10, 0x3, 0x10) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_ro(r0, &(0x7f0000000240)='blkio.bfq.empty_time\x00', 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10) bind$netlink(r1, &(0x7f0000514ff4)={0x10, 0x0, 0x25dfdbff, 0x2ffffffff}, 0xc) prlimit64(0x0, 0xe, &(0x7f00000007c0)={0x8, 0x86}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r2, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000200)='i2c_read\x00'}, 0x18) r3 = syz_open_dev$I2C(&(0x7f0000000800), 0x0, 0x0) ioctl$I2C_RDWR(r3, 0x707, &(0x7f00000004c0)={&(0x7f0000000480)=[{0x100, 0x2001, 0x0, 0x0}], 0x1}) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x8, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b400000000000000dd0000000000000073013d00000000009500000000000000"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @cgroup_skb, 0xffffffffffffffff, 0x19, &(0x7f0000000000), 0xb5, 0x10, &(0x7f0000000000), 0x7, 0x0, 0xffffffffffffffff, 0x68000000, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) r4 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8916, &(0x7f0000000200)={'veth1_to_batadv\x00', {0x2, 0x4e21, @broadcast}}) r5 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0), 0x101c02, 0x0) ioctl$PPPIOCNEWUNIT(r5, 0xc004743e, &(0x7f0000000100)) 18.852528227s ago: executing program 4 (id=1753): r0 = socket(0x1e, 0x4, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, 0x0, 0x0) r1 = socket$inet_mptcp(0x2, 0x1, 0x106) ioctl$DMA_HEAP_IOCTL_ALLOC(0xffffffffffffffff, 0xc0184800, &(0x7f0000000000)={0x119, 0xffffffffffffffff, 0x1}) connect$vsock_stream(r2, &(0x7f0000000040)={0x28, 0x0, 0x2710, @local}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x3, &(0x7f00000001c0)=0x5, 0x4) 18.344129163s ago: executing program 0 (id=1755): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000003d80)={0x18, 0x4, &(0x7f0000003d00)=ANY=[@ANYBLOB="18010000000000000000000000000000850000006d000000955856053d7d62ff62a7727ee7b873e60b64380b013ad4aaf4be739da200a5651aa098f71a9466133395c36b61c23df02da8a511fdc39dd2a7422e28c070eb1c8dcb0b21b49a920ba9257d394d9d3f7a"], &(0x7f0000000480)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x3, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000003e40)='f2fs_issue_flush\x00', r0}, 0x18) prlimit64(0x0, 0xd, &(0x7f0000000140)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000240)=0x7) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x7) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={[], [], 0x2f}) r2 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r2, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000001ac0)=[{&(0x7f0000004200)=ANY=[@ANYBLOB="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@ANYRES32=r1, 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"], 0x10}], 0x1, 0x0, 0x0, 0x2004004}, 0x14) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f04ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$IP6T_SO_SET_REPLACE(r5, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x8, 0x3, 0x400, 0x1c0, 0xffffffff, 0xfffffffe, 0x1c0, 0xfffffffe, 0x330, 0xffffffff, 0xffffffff, 0x330, 0xffffffff, 0x3, 0x0, {[{{@uncond, 0xa1, 0x1a0, 0x1c0, 0x60030000, {0x0, 0xff000000}, [@common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}]}, @unspec=@NOTRACK={0x20}}, {{@ipv6={@loopback, @dev, [], [], 'veth1_to_batadv\x00', 'wg2\x00'}, 0x0, 0x108, 0x170, 0x0, {}, [@common=@unspec=@devgroup={{0x38}, {0x3}}, @inet=@rpfilter={{0x28}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'snmp_trap\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x460) connect$unix(r3, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r4, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r3, &(0x7f0000003c80)=[{{&(0x7f0000000540)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x80, &(0x7f00000004c0)=[{&(0x7f00000005c0)=""/219, 0xdb}, {&(0x7f00000006c0)=""/186, 0xba}, {&(0x7f0000000780)=""/120, 0x78}], 0x3, &(0x7f0000000800)=""/69, 0x45}, 0x8000}, {{&(0x7f0000000880)=@l2, 0x80, &(0x7f0000002c00)=[{&(0x7f0000000a00)=""/4096, 0x1000}, {&(0x7f0000001b00)=""/226, 0xe2}, {&(0x7f0000001c00)=""/4096, 0x1000}, {&(0x7f0000000900)=""/78, 0x4e}, {&(0x7f0000001a00)=""/182, 0xb6}], 0x5, &(0x7f0000002c80)=""/4096, 0x1000}, 0x6}], 0x2, 0x2, 0x0) prctl$PR_SCHED_CORE(0x4c, 0x0, 0x0, 0x0, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r6) r8 = socket$kcm(0xa, 0x2, 0x88) sendmsg$kcm(r8, &(0x7f0000000340)={&(0x7f00000002c0)=@in6={0xa, 0x4e22, 0xffffffff, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x9}}, 0xfffffffc}, 0x80, 0x0}, 0x640ce0c0) close(r6) r9 = socket$netlink(0x10, 0x3, 0x0) listen(r9, 0xa) r10 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000500), 0x0, 0x0) ioctl$TIOCSETD(r10, 0x5423, &(0x7f0000000040)=0xa) setsockopt$inet_mreqn(r7, 0x0, 0x23, &(0x7f0000003ec0)={@loopback, @remote}, 0xc) r11 = socket$nl_generic(0x10, 0x3, 0x10) r12 = syz_genetlink_get_family_id$tipc2(&(0x7f00000041c0), 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_GET(r11, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000003e80)={&(0x7f00000009c0)=ANY=[@ANYRESDEC=r7, @ANYRESOCT=r12, @ANYRES32=r2], 0x28}}, 0x0) 17.324128108s ago: executing program 4 (id=1756): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000640)=0x2) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = dup(r1) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000100)={0x3, 0x0, [{0x8f7, 0x0, 0x3}, {0xa52, 0x0, 0x80}, {0xb69, 0x0, 0x19}]}) sched_setaffinity(0x0, 0x8, &(0x7f0000000280)=0x2) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IPT_SO_SET_REPLACE(r3, 0x9003000000000000, 0x40, &(0x7f0000000b40)=@raw={'raw\x00', 0x2, 0x3, 0x2c8, 0x0, 0x178, 0x178, 0x178, 0x178, 0x230, 0x230, 0x230, 0x230, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0x158, 0x178, 0x0, {}, [@common=@unspec=@string={{0xc0}, {0x0, 0x0, 'kmp\x00', "d9d9e63590ab5471c46924e95540949f0cd7e2b0a94d71d9d944acb7f0a1297674a95b30cee19db4c1725572ba928385b1635c89b58ae9a0e1ea500b26f006da3fa8a134552f7980e92de5a784cd4f46e799e191835d7d5ea776f04bef524e22f0bb6ed4b00f44ceb936943e13fa1caa6b4b159c673db1efa9a08b1ddc74ce6c", 0x43}}, @common=@inet=@socket3={{0x28}}]}, @unspec=@NOTRACK={0x20}}, {{@uncond, 0x0, 0x98, 0xb8, 0x0, {}, [@common=@inet=@set2={{0x28}}]}, @unspec=@NOTRACK={0x20}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x328) r4 = syz_open_dev$I2C(&(0x7f00000000c0), 0x0, 0x0) ioctl$I2C_SMBUS(r4, 0x720, &(0x7f0000000340)={0x0, 0x0, 0x2, &(0x7f00000005c0)={0x22, "50e1c0340af66e0dffda611f117e9df8b20630faa67cf4f18be015c85613a37043"}}) r5 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x281c2, 0x0) fcntl$setlease(r5, 0x400, 0x1) open(&(0x7f0000000040)='./file1\x00', 0x80, 0x24) sendmsg$TEAM_CMD_OPTIONS_SET(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000080)={0x0}, 0x1, 0xf000, 0x0, 0x48c1}, 0x30040) syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) syz_genetlink_get_family_id$smc(&(0x7f0000000080), 0xffffffffffffffff) madvise(&(0x7f0000000000/0xc00000)=nil, 0xc00304, 0x15) 17.190063963s ago: executing program 3 (id=1757): r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f00000014c0), 0xffffffffffffffff) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/crypto\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), r0) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000140)={'syztnl1\x00', &(0x7f00000000c0)={'syztnl0\x00', 0x0, 0x2f, 0x0, 0x86, 0x9, 0x1, @mcast2, @local, 0x8, 0x8, 0x0, 0x9}}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'bond_slave_1\x00', 0x0}) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r1, &(0x7f00000003c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000280)={0xc4, r2, 0x400, 0x70bd2c, 0x25dfdbfc, {}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}, @HEADER={0x60, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_macvtap\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_0\x00'}]}, @HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6gre0\x00'}]}]}, 0xc4}, 0x1, 0x0, 0x0, 0x4080}, 0x4000051) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000a40)={'wlan0\x00'}) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@link_local={0x3, 0x80, 0xc2, 0x0, 0x0, 0x2}, @multicast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x66, 0x0, 0x0, 0x2f, 0x0, @rand_addr=0x64010101, @broadcast}, @time_exceeded={0x80, 0x0, 0x0, 0x12, 0x0, 0x3f18, {0x5, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfc, 0x0, 0x3, @loopback, @loopback}}}}}}, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000140)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x10, @void, @value}, 0x94) r6 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000680)=ANY=[], &(0x7f00000002c0)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xfffffffc, @void, @value}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r6, 0x5, 0xb68, 0x40000, &(0x7f0000000000)='%', 0x0, 0xd01, 0xb700, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x48) creat(&(0x7f0000000000)='./file0\x00', 0x0) openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0xa4901, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) r7 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) socket$inet_dccp(0x2, 0x6, 0x0) r8 = socket(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x10, 0xd, &(0x7f0000000040)=ANY=[@ANYBLOB="18010000000000000000000000000000850000006d00000018110000", @ANYRES32=r8], 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xd, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, @void, @value}, 0x94) r9 = syz_io_uring_setup(0xd1, &(0x7f0000000480)={0x0, 0x0, 0x400, 0x0, 0x2d2}, &(0x7f0000000000)=0x0, &(0x7f00000001c0)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r10, 0x4, &(0x7f0000000180)=0xfffffffc, 0x0, 0x4) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)={0x0, 0x3c}}, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) syz_io_uring_submit(r10, r11, &(0x7f0000000040)=@IORING_OP_READV=@pass_iovec={0x1, 0xe, 0x2007, @fd_index=0x4, 0x2, 0x0, 0x0, 0x2, 0x1}) io_uring_enter(r9, 0x47ba, 0x0, 0x0, 0x0, 0x0) 15.865760526s ago: executing program 3 (id=1761): socket$netlink(0x10, 0x3, 0x10) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000240)='blkio.bfq.empty_time\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000fc0)=[{&(0x7f0000000ac0)=""/244, 0xf4}], 0x1, 0x0, 0x0) r2 = socket$netlink(0x10, 0x3, 0x10) bind$netlink(r2, &(0x7f0000514ff4)={0x10, 0x0, 0x25dfdbff, 0x2ffffffff}, 0xc) prlimit64(0x0, 0xe, &(0x7f00000007c0)={0x8, 0x86}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r3, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000200)='i2c_read\x00'}, 0x18) r4 = syz_open_dev$I2C(&(0x7f0000000800), 0x0, 0x0) ioctl$I2C_RDWR(r4, 0x707, &(0x7f00000004c0)={&(0x7f0000000480)=[{0x100, 0x2001, 0x0, 0x0}], 0x1}) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x8, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b400000000000000dd0000000000000073013d00000000009500000000000000"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @cgroup_skb, 0xffffffffffffffff, 0x19, &(0x7f0000000000), 0xb5, 0x10, &(0x7f0000000000), 0x7, 0x0, 0xffffffffffffffff, 0x68000000, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000200)={'veth1_to_batadv\x00', {0x2, 0x4e21, @broadcast}}) r5 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0), 0x101c02, 0x0) ioctl$PPPIOCNEWUNIT(r5, 0xc004743e, &(0x7f0000000100)) ioctl$PPPIOCSACTIVE(r5, 0x40107446, &(0x7f0000000240)={0x2, &(0x7f0000000180)=[{0x48, 0x0, 0x1d, 0x2}, {0x6, 0x3, 0xfc, 0x2}]}) r6 = openat$null(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r7 = add_key$user(&(0x7f00000003c0), &(0x7f0000000440), &(0x7f00000000c0), 0xc9, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000280)={r7, r7, r7}, &(0x7f00000000c0)=""/83, 0x53, 0x0) keyctl$KEYCTL_WATCH_KEY(0x20, r7, r6, 0x59) preadv(r6, &(0x7f0000001540)=[{&(0x7f0000000380)=""/190, 0xbe}], 0x1, 0x4, 0x0) r8 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r8, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="2400000001040102000000c9fd0000000000000008000340000100000500010001"], 0x24}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) sendmsg$NFULNL_MSG_CONFIG(r8, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=ANY=[@ANYBLOB], 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x2000004) 14.242664747s ago: executing program 4 (id=1763): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000480), 0xffffffffffffffff) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f00000001c0)=0x8) r2 = getpid() sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x6770c000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r4, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000006900000000000001000000940000000fad413e8500000007"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) r5 = socket$inet6(0xa, 0x80002, 0x0) r6 = memfd_create(&(0x7f0000000280)='\x00\x00\x00\x00\x00\x00z\x9b\xb6\xe8t;\xfc\x02\x00\x00\x009\xa0\x8b\x14d\xa2\xa1\xa8!\xe8\xd1\xa0\x8a\xce0\x1c\xb7\xf1\xccm\xce\xd4\xdb\x89\xe5\x8f\xe2\xb6\xd6\x9cF\xbd\xff\x14\x05\x00\x00\x00\x00\x00\x00\x00\xf3\xdc\x91\'\x06\\8\r\xfc\xeeG\xbe\x90C\x1c)5\x98\xa3\xfa\a\xf9\x98\xbb}\xeb\x86P=\xe51\x9d,\xb7\xe6_M\xbe\x19\xea#\xff[\xd1\xc3\x9a\xa3\x1b\xf9\xe9\x1d \xce1\xc9\x9f\xb0\x14\xc2\xeb\xf9\xceE\xad\xa4\x92\f\xef\x87g\xb6\xabW\xac\rP\xf42\xb7\xc8\xaajn\xd7\n\r\x802\xd7\x1b$\x95tO*\xf4\xae\xb8\xb8m\xbf\r\xd5\xbf*\xfd\xc7\x85\x1b\x8b\xe5\x97j`c\xe0\x88?\xda\x8a#t>r\xae\xe8\xc9)', 0x0) execveat(r6, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1000) r7 = socket$unix(0x1, 0x5, 0x0) bind$unix(r7, &(0x7f0000000100)=@file={0x1, './file0\x00'}, 0x6e) connect$inet6(r5, &(0x7f0000000000)={0xa, 0x0, 0xfffffffd, @local, 0x2}, 0x1c) sendmmsg$inet6(r5, &(0x7f0000003cc0)=[{{0x0, 0x0, &(0x7f0000003980), 0x171}}], 0x400000000000172, 0x4001c00) r8 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000080)={'geneve1\x00', 0x0}) sendmsg$nl_route(r8, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000580)={&(0x7f00000000c0)=ANY=[@ANYBLOB="9000000010000304000000000000000000000400", @ANYRES32=0x0, @ANYBLOB="00030000028000006800128009000100766c616e000000005800028006000100020000004c0003800c00010000000000050000000c00010000000000800000000c00800000000000018000000c00010009000000010001000c00010000000000090000000c000100030000000101000008000500", @ANYRES32=r9], 0x90}}, 0x0) sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000100)={0x1c, r1, 0x1, 0x70bd25, 0x25dfdbfd, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r9}]}, 0x1c}, 0x1, 0x0, 0x0, 0x200000c0}, 0x80) r10 = syz_usb_connect(0x2, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="31010000dccd5e08cb060700000000952301090224000100007a000904340102d469e7000905", @ANYRESOCT], 0x0) syz_usb_control_io$uac1(r10, 0x0, 0x0) r11 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001380)={0x3, 0xc, &(0x7f00000008c0)=ANY=[@ANYBLOB="18020000010000000000000000080000850000002f000000180100002020732500000000002020207b1af8ff00000000bfa9fb000000000007010000f8ffffffb702000008000000b703000000000000850000009b0000009500000000000000"], &(0x7f0000000240)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x40, @void, @value}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r11, 0x0, 0xe, 0x0, &(0x7f0000000040)="000051524cb5005a54c40b7916a1", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x50) r12 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000005c0)={&(0x7f00000004c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x9c, 0x9c, 0x4, [@enum={0x0, 0x7, 0x0, 0x6, 0x4, [{0x1, 0x5}, {0x2, 0x1}, {0x5}, {0xa, 0x4}, {0x6, 0x7}, {0x9, 0x66}, {0xa, 0xfffffffc}]}, @func={0x9, 0x0, 0x0, 0xc, 0x4}, @struct={0x3, 0x3, 0x0, 0x4, 0x1, 0x8, [{0x4, 0x5, 0x1}, {0xd, 0x2, 0x7}, {0x1, 0x3, 0x7}]}, @ptr={0x1, 0x0, 0x0, 0x2, 0x5}, @var={0x9, 0x0, 0x0, 0xe, 0x4, 0x2}]}, {0x0, [0x61, 0x30]}}, &(0x7f00000003c0)=""/120, 0xb8, 0x78, 0x0, 0xffffffff, 0x0, @void, @value}, 0x28) bpf$MAP_CREATE(0x0, &(0x7f0000000600)=@bloom_filter={0x1e, 0x6, 0x80000001, 0x2, 0x2200, 0xffffffffffffffff, 0x4, '\x00', r9, r12, 0x3, 0xb7, 0x5, 0xf, @void, @value, @void, @value}, 0x50) 13.010893293s ago: executing program 3 (id=1765): socket$netlink(0x10, 0x3, 0x10) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_ro(r0, &(0x7f0000000240)='blkio.bfq.empty_time\x00', 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10) bind$netlink(r1, &(0x7f0000514ff4)={0x10, 0x0, 0x25dfdbff, 0x2ffffffff}, 0xc) prlimit64(0x0, 0xe, &(0x7f00000007c0)={0x8, 0x86}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r2, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000200)='i2c_read\x00'}, 0x18) r3 = syz_open_dev$I2C(&(0x7f0000000800), 0x0, 0x0) ioctl$I2C_RDWR(r3, 0x707, &(0x7f00000004c0)={&(0x7f0000000480)=[{0x100, 0x2001, 0x0, 0x0}], 0x1}) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x8, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b400000000000000dd0000000000000073013d00000000009500000000000000"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @cgroup_skb, 0xffffffffffffffff, 0x19, &(0x7f0000000000), 0xb5, 0x10, &(0x7f0000000000), 0x7, 0x0, 0xffffffffffffffff, 0x68000000, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) r4 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8916, &(0x7f0000000200)={'veth1_to_batadv\x00', {0x2, 0x4e21, @broadcast}}) r5 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0), 0x101c02, 0x0) ioctl$PPPIOCNEWUNIT(r5, 0xc004743e, &(0x7f0000000100)) 12.970980678s ago: executing program 0 (id=1766): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0xb635773f07ebbefc, 0x810, 0xffffffffffffffff, 0x80000000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x11, 0xb, &(0x7f00000004c0)=ANY=[], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r4 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000000)='kfree\x00', r3}, 0x18) mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x164) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x19) mlock2(&(0x7f0000018000/0x2000)=nil, 0x2000, 0x0) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) munlockall() madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x19) r5 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r5, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r5, &(0x7f000000ddc0)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r5, &(0x7f0000004200)={0x50, 0x0, r6, {0x7, 0x24}}, 0x50) mknodat(0xffffffffffffff9c, &(0x7f0000000980)='./file0/file0\x00', 0x8, 0x8c) syz_fuse_handle_req(r5, &(0x7f00000021c0)="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e35d1d9166ecb066053dd05a759270e119944cf99b918cb5e4e6c931031ae2eeffe349ac246c92174091c687c58879e1f05c43b010f7ec3f204c106cf60740b0bc2d355f57bbaec7d060dedab9aebaa4094e72ebffbf61cdfb7d69fbd146daea59339fa83c19c5f75b866af5e7f387740e675e1e2ba29c261d9e7237c6e9ef1b39a8fdacb44de0eaff5f4f9e3e42b75d0a37834eab0cf47acf65e882f0962e01982e783c0dae7efbc95dccb235562e5a2e04fd2b4b43388c0292e6e8198c6df0348920d6e1c8acdd2e892d3f7aef7703824dbb08695642f0e444ade6c4f1ec1e267feb5135cccd50fcde643acb66dbd18f507496957ced435e0db0a8e8441a8e2ebc365f995c32399f7d180b6faeb85ee1921b95f82f3194bed7d157e842257d2da26dfac90f32fb53147e48e232d5115f1cd12b45c55330b29775ab776599afa504b7fe114cd7fb3ab4eb6c30becb82f448b284b20010bea918019af99b2a9ccab1585aec19fd1abe8365a6023f96dddf1a37cce2734bb6585143729850bcd811787bd07cb5fdd57cc987f9278b7f5ef3c7529a9b6d20d18cc4446f1036cf7635da6732986c38df4785e2e428f14b84957319772bdbb7d2d2d20321e522b1ec6c807f3a3f575643d4b71e1bbd1e843b5816aa68900298f5058c65a9fe1022978a44a77bde2b99e221de97cd7fa6a2ea440220bac20e3e4c1e4224958aca15681d3a18f74218114c3e5eefa1fc16de8c07f1d1297b0e772d05f205337175c1dbe88dfc876dcfce367304afac68c41b98ed2ba3f04fd1b37db27dd5d9c9aafaeadfcc44585908ea655ffce1fc2516b060256777e8953e2a6861ec4460034691aed001ea2971627615fc7972773d6a8c343117bae3fc68cfd1f187c478c0f52e86b118c65c39848a8c582ed908fb1242ad3455288cc858e52e119d368e00783c2b8c2916ba564a3501326baefe1dcadac8b4b8b666f20a3a245ca171b43af", 0x2000, &(0x7f0000006d00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006780)={0x90, 0x0, 0x0, {0x0, 0x1, 0x0, 0x1, 0x0, 0x0, {0xffffffffffffffff, 0x0, 0xf, 0xfffffffffffffffc, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x8000, 0x0, r7, 0x0, 0x403}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r5, 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0x0, &(0x7f0000000800)=[@rights, @rights={{0x0, 0x1, 0x1, [0xffffffffffffffff, r3, r1]}}, @rights={{0x0, 0x1, 0x1, [r5, r5, r3]}}, @cred={{0x0, 0x1, 0x2, {r9, r7, r8}}}], 0x0, 0x80}}, {{&(0x7f0000000880)=@abs={0x0, 0x0, 0x4e21}, 0x0, &(0x7f0000005380), 0x0, &(0x7f0000005440)=[@rights={{0x0, 0x1, 0x1, [0xffffffffffffffff, r5, r1, r5, 0xffffffffffffffff, r3]}}, @rights={{0x0, 0x1, 0x1, [r3, r2, r4, 0xffffffffffffffff, r3, 0xffffffffffffffff, r4, r2]}}, @rights={{0x0, 0x1, 0x1, [r5, r4, 0xffffffffffffffff, r1]}}]}}, {{&(0x7f00000054c0)=@file={0x0, './file0\x00'}, 0x0, &(0x7f0000000bc0)=[{&(0x7f0000005540)="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{&(0x7f0000006540)="7f455eed594f83e1d1518bfde61d20c5bbbee9d83c9753196723f5701eed1de81406f669515ebbc68e0b43451cc0d4c79451ad46b40c98d92e1f593b1f0a48ff62d3d3f99882d7c0deb7d4143c52929b8dd3552b126b6ac2e2de9962d4f286fc66e058ffcda9cd5c49de13f15f527f4e0dfee73025cd3202119342259238ddca82e46f2cd118e3c61927a790b300c0150a79f46666fe8026032c86ec8f5d6457bc8f7e964702827b845bb8124cca314c9e502c3ece3b223fbb53"}], 0x0, &(0x7f0000006940)=[@cred={{0x0, 0x1, 0x2, {0x0, r7}}}], 0x0, 0x4000}}], 0x261, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) socket$netlink(0x10, 0x3, 0x9) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000180)='filemap_set_wb_err\x00'}, 0x18) add_key$user(0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff) readv(0xffffffffffffffff, &(0x7f0000000b80)=[{&(0x7f0000000c40)=""/221, 0xdd}, {0x0}], 0x2) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140), 0x8417f, 0x0) 8.535254607s ago: executing program 0 (id=1767): socket$nl_route(0x10, 0x3, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x7ffff000) socket$nl_netfilter(0x10, 0x3, 0xc) write$P9_RLERRORu(0xffffffffffffffff, &(0x7f0000000540)=ANY=[@ANYBLOB="8b"], 0x53) lstat(&(0x7f0000000580)='./file0\x00', 0x0) syz_usb_connect(0x0, 0x5d, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000551b8920b822276080c2010203010902"], 0x0) read$FUSE(r0, &(0x7f0000000a00)={0x2020}, 0x2020) 8.463424944s ago: executing program 4 (id=1769): mount_setattr(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000300)={0xa6, 0x1000f8, 0x80000}, 0x20) syz_open_dev$dri(&(0x7f0000000180), 0x3ffffffffffffffd, 0x0) r0 = syz_open_dev$dri(&(0x7f0000000040), 0xd21, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f00000004c0)={0x0, &(0x7f00000000c0)=[0x0], 0x0, 0x0, 0x0, 0x1}) syz_open_dev$sndctrl(&(0x7f0000000000), 0x84, 0x0) syz_open_dev$dmmidi(&(0x7f0000000080), 0x200, 0x100) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000100)={0x0, 0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_GETCRTC(r2, 0xc06864a1, &(0x7f0000000240)={0x0, 0x0, r1, 0x0}) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x4) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r4 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r4, &(0x7f0000019680)=""/102392, 0x18ff8) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) mkdir(0x0, 0x39) bind$netlink(r5, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) connect$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(0xffffffffffffffff, &(0x7f0000000480), 0x2e9, 0x0) r6 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) write$6lowpan_control(r6, &(0x7f00000001c0)='connect aa:aa:aa:aa:aa:10 0', 0x1b) ioctl$DRM_IOCTL_MODE_GETFB2(r0, 0xc06864ce, &(0x7f0000000440)={r3, 0x0, 0x0, 0x1, 0x0, [0x0], [0x0, 0x0, 0x0, 0xffffffff], [], [0x0, 0x0, 0x5, 0x6]}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000200)={r7}) 7.606522066s ago: executing program 3 (id=1771): r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f00000014c0), 0xffffffffffffffff) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/crypto\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), r0) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000140)={'syztnl1\x00', &(0x7f00000000c0)={'syztnl0\x00', 0x0, 0x2f, 0x0, 0x86, 0x9, 0x1, @mcast2, @local, 0x8, 0x8, 0x0, 0x9}}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'bond_slave_1\x00', 0x0}) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r1, &(0x7f00000003c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000280)={0xc4, r2, 0x400, 0x70bd2c, 0x25dfdbfc, {}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}, @HEADER={0x60, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_macvtap\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_0\x00'}]}, @HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6gre0\x00'}]}]}, 0xc4}, 0x1, 0x0, 0x0, 0x4080}, 0x4000051) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000a40)={'wlan0\x00'}) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@link_local={0x3, 0x80, 0xc2, 0x0, 0x0, 0x2}, @multicast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x66, 0x0, 0x0, 0x2f, 0x0, @rand_addr=0x64010101, @broadcast}, @time_exceeded={0x80, 0x0, 0x0, 0x12, 0x0, 0x3f18, {0x5, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfc, 0x0, 0x3, @loopback, @loopback}}}}}}, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000140)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x10, @void, @value}, 0x94) r6 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000680)=ANY=[], &(0x7f00000002c0)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xfffffffc, @void, @value}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r6, 0x5, 0xb68, 0x40000, &(0x7f0000000000)='%', 0x0, 0xd01, 0xb700, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x48) creat(&(0x7f0000000000)='./file0\x00', 0x0) openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0xa4901, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) r7 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) r8 = socket(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x10, 0xd, &(0x7f0000000040)=ANY=[@ANYBLOB="18010000000000000000000000000000850000006d00000018110000", @ANYRES32=r8], 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xd, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, @void, @value}, 0x94) r9 = syz_io_uring_setup(0xd1, &(0x7f0000000480)={0x0, 0x0, 0x400, 0x0, 0x2d2}, &(0x7f0000000000)=0x0, &(0x7f00000001c0)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r10, 0x4, &(0x7f0000000180)=0xfffffffc, 0x0, 0x4) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)={0x0, 0x3c}}, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) syz_io_uring_submit(r10, r11, &(0x7f0000000040)=@IORING_OP_READV=@pass_iovec={0x1, 0xe, 0x2007, @fd_index=0x4, 0x2, 0x0, 0x0, 0x2, 0x1}) io_uring_enter(r9, 0x47ba, 0x0, 0x0, 0x0, 0x0) 7.055292901s ago: executing program 1 (id=1773): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000640)=0x2) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = dup(r1) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000100)={0x3, 0x0, [{0x8f7, 0x0, 0x3}, {0xa52, 0x0, 0x80}, {0xb69, 0x0, 0x19}]}) sched_setaffinity(0x0, 0x8, &(0x7f0000000280)=0x2) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IPT_SO_SET_REPLACE(r3, 0x9003000000000000, 0x40, &(0x7f0000000b40)=@raw={'raw\x00', 0x2, 0x3, 0x2c8, 0x0, 0x178, 0x178, 0x178, 0x178, 0x230, 0x230, 0x230, 0x230, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0x158, 0x178, 0x0, {}, [@common=@unspec=@string={{0xc0}, {0x0, 0x0, 'kmp\x00', "d9d9e63590ab5471c46924e95540949f0cd7e2b0a94d71d9d944acb7f0a1297674a95b30cee19db4c1725572ba928385b1635c89b58ae9a0e1ea500b26f006da3fa8a134552f7980e92de5a784cd4f46e799e191835d7d5ea776f04bef524e22f0bb6ed4b00f44ceb936943e13fa1caa6b4b159c673db1efa9a08b1ddc74ce6c", 0x43}}, @common=@inet=@socket3={{0x28}}]}, @unspec=@NOTRACK={0x20}}, {{@uncond, 0x0, 0x98, 0xb8, 0x0, {}, [@common=@inet=@set2={{0x28}}]}, @unspec=@NOTRACK={0x20}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x328) r4 = syz_open_dev$I2C(&(0x7f00000000c0), 0x0, 0x0) ioctl$I2C_SMBUS(r4, 0x720, &(0x7f0000000340)={0x0, 0x0, 0x2, &(0x7f00000005c0)={0x22, "50e1c0340af66e0dffda611f117e9df8b20630faa67cf4f18be015c85613a37043"}}) r5 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x281c2, 0x0) fcntl$setlease(r5, 0x400, 0x1) open(&(0x7f0000000040)='./file1\x00', 0x80, 0x24) sendmsg$TEAM_CMD_OPTIONS_SET(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000080)={0x0}, 0x1, 0xf000, 0x0, 0x48c1}, 0x30040) syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) syz_genetlink_get_family_id$smc(&(0x7f0000000080), 0xffffffffffffffff) madvise(&(0x7f0000000000/0xc00000)=nil, 0xc00304, 0x15) 6.912942269s ago: executing program 2 (id=1774): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='lp\x00', 0x3) socket$nl_xfrm(0x10, 0x3, 0x6) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x7) socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000880), 0xfffffffffffffddd, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={r4, 0xe0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0}}, 0xf) r6 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0)={r5}, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000840)={r6, 0x1, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x45, 0x8, 0x0, 0x0}}, 0x10) r7 = socket$alg(0x26, 0x5, 0x0) bind$alg(r7, &(0x7f00000000c0)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128-generic\x00'}, 0x58) r8 = accept4(r7, 0x0, 0x0, 0x80000) setsockopt$ALG_SET_KEY(r7, 0x117, 0x1, &(0x7f0000000200)="ad00"/16, 0x10) sendmmsg$unix(r8, &(0x7f0000003dc0)=[{{&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, 0x0, 0x0, 0x9802}}, {{&(0x7f0000000280)=@abs={0x0, 0x0, 0x4e21}, 0x6e, 0x0}}], 0x2, 0x0) write$binfmt_script(r0, &(0x7f0000000200), 0xfffffd9d) 6.870759311s ago: executing program 4 (id=1775): socket$netlink(0x10, 0x3, 0x10) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000240)='blkio.bfq.empty_time\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000fc0)=[{&(0x7f0000000ac0)=""/244, 0xf4}], 0x1, 0x0, 0x0) r2 = socket$netlink(0x10, 0x3, 0x10) bind$netlink(r2, &(0x7f0000514ff4)={0x10, 0x0, 0x25dfdbff, 0x2ffffffff}, 0xc) prlimit64(0x0, 0xe, &(0x7f00000007c0)={0x8, 0x86}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r3, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000200)='i2c_read\x00'}, 0x18) r4 = syz_open_dev$I2C(&(0x7f0000000800), 0x0, 0x0) ioctl$I2C_RDWR(r4, 0x707, &(0x7f00000004c0)={&(0x7f0000000480)=[{0x100, 0x2001, 0x0, 0x0}], 0x1}) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x8, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b400000000000000dd0000000000000073013d00000000009500000000000000"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @cgroup_skb, 0xffffffffffffffff, 0x19, &(0x7f0000000000), 0xb5, 0x10, &(0x7f0000000000), 0x7, 0x0, 0xffffffffffffffff, 0x68000000, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000200)={'veth1_to_batadv\x00', {0x2, 0x4e21, @broadcast}}) r5 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0), 0x101c02, 0x0) ioctl$PPPIOCNEWUNIT(r5, 0xc004743e, &(0x7f0000000100)) ioctl$PPPIOCSACTIVE(r5, 0x40107446, &(0x7f0000000240)={0x2, &(0x7f0000000180)=[{0x48, 0x0, 0x1d, 0x2}, {0x6, 0x3, 0xfc, 0x2}]}) r6 = openat$null(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r7 = add_key$user(&(0x7f00000003c0), &(0x7f0000000440), &(0x7f00000000c0), 0xc9, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000280)={r7, r7, r7}, &(0x7f00000000c0)=""/83, 0x53, 0x0) keyctl$KEYCTL_WATCH_KEY(0x20, r7, r6, 0x59) preadv(r6, &(0x7f0000001540)=[{&(0x7f0000000380)=""/190, 0xbe}], 0x1, 0x4, 0x0) r8 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r8, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="2400000001040102000000c9fd0000000000000008000340000100000500010001"], 0x24}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) sendmsg$NFULNL_MSG_CONFIG(r8, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=ANY=[@ANYBLOB], 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x2000004) 5.831111216s ago: executing program 2 (id=1776): mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000200)={'bond0\x00', &(0x7f0000000640)=@ethtool_per_queue_op={0x4b, 0x27, [0x4, 0x8, 0xfffffff1, 0x8, 0x0, 0x1, 0x3e9, 0x5, 0x9, 0x6, 0x5, 0x6, 0x7ff, 0x4, 0x4, 0x3ff, 0x4, 0x8, 0x2, 0x4, 0x9, 0x4, 0x8, 0x1, 0xfffffa0c, 0x7, 0x8, 0x9be, 0x3, 0x3ff, 0x6, 0x14dc, 0x147, 0x9, 0x1, 0x3, 0x1, 0x0, 0x9, 0x6, 0x7, 0x5, 0x4, 0xfffffffb, 0x8, 0x80000000, 0x9, 0x100, 0x5, 0x19dd, 0x7, 0x3ff, 0x586, 0x6, 0xf667, 0xfffffffc, 0x7, 0x8, 0x7f, 0x6, 0xc8, 0x6, 0x0, 0xc3, 0x4, 0x10, 0xffffffa8, 0x1, 0x9, 0x1, 0x1, 0x83, 0xe39, 0xcf, 0x10, 0x401, 0x7, 0x7, 0x2a, 0x71c9, 0x1, 0x321, 0xfffffeff, 0x7f, 0x66, 0x1c24, 0xff, 0x9, 0x4, 0x2, 0x3, 0xff, 0x100, 0x126, 0x6, 0x8, 0x40000000, 0xc, 0x4, 0x8, 0xffffffc0, 0x4, 0x10001, 0x5, 0x74a000, 0x4e27, 0x3ff, 0x0, 0x8356, 0x0, 0x6, 0x9b7, 0x1, 0x80000001, 0x7f, 0xea, 0x6, 0x80000000, 0xff, 0x7, 0x4da8e6f3, 0x5, 0x10001, 0x8, 0x69e4, 0x80000001, 0xfffffff4, 0x100]}}) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000140), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) ppoll(&(0x7f00000000c0)=[{}, {}], 0x20000000000000dc, 0x0, 0x0, 0x0) (fail_nth: 1) 4.538389586s ago: executing program 3 (id=1777): syz_memcpy_off$IO_URING_METADATA_GENERIC(0x0, 0x4, &(0x7f0000000080)=0xfffffff8, 0x0, 0x4) syz_usb_connect(0x3, 0x24, &(0x7f00000006c0)={{0x12, 0x1, 0x250, 0x54, 0x92, 0xfa, 0x40, 0xc45, 0x8003, 0xaffb, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x6, 0x5, 0x10, 0x5, [{{0x9, 0x4, 0x4d, 0xc0, 0x0, 0xc5, 0x78, 0x85, 0x6}}]}}]}}, &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0}) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)={{0x14, 0x10, 0x1, 0x2}, [@NFT_MSG_NEWSET={0x58, 0x9, 0xa, 0x401, 0x0, 0x0, {0x1}, [@NFTA_SET_ID={0x8, 0xa, 0x1, 0x0, 0x1}, @NFTA_SET_NAME={0x9, 0x2, 'syz2\x00'}, @NFTA_SET_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0x2}, @NFTA_SET_DESC={0xc, 0x9, 0x0, 0x1, [@NFTA_SET_DESC_SIZE={0x8, 0x1, 0x1, 0x0, 0x2080}]}, @NFTA_SET_POLICY={0x8, 0x8, 0x1, 0x0, 0x1}, @NFTA_SET_EXPRESSIONS={0x4}, @NFTA_SET_USERDATA={0x4}]}], {0x14, 0x10}}, 0x80}, 0x1, 0x0, 0x0, 0x20000001}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_MADVISE={0x19, 0x48, 0x0, 0x0, 0x0, &(0x7f0000903000/0x2000)=nil, 0x2000, 0x15, 0x1}) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), r1) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) r4 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r4, &(0x7f0000000040)={0x28, 0x0, 0x2710, @local}, 0x10) listen(r4, 0x0) r5 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r5, &(0x7f0000000640)={0x28, 0x0, 0x2710}, 0x10) r6 = accept(r4, 0x0, 0x0) recvmsg$can_bcm(r6, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000300)=""/85, 0x55}], 0x1}, 0x40000120) shutdown(r6, 0x0) sendmsg$NL80211_CMD_STOP_P2P_DEVICE(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, r2, 0x1, 0x70bd27, 0x25dfdbfe, {{}, {@val={0x8, 0x3, r3}, @void}}}, 0x1c}, 0x1, 0x0, 0x0, 0x1}, 0x4004) sendmsg$NL80211_CMD_VENDOR(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x3d259fd31ef0468}, 0xc, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="c0010000cc69111517252205099764506768617a4944672f6a4922024dabfe4220e3721883c386c22e357fcc4c046e4d944aa6a95dcf592cac69d72396c9a9b04ff1c629070d93e6bcbf688af5616de8f802410424215af29a16897344c18fe400"/111, @ANYRES16=r2, @ANYBLOB="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"], 0x1c0}, 0x1, 0x0, 0x0, 0x8881}, 0x240408e0) 4.266376644s ago: executing program 2 (id=1778): syz_open_dev$video(&(0x7f0000000440), 0xe0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) syz_open_dev$tty20(0xc, 0x4, 0x0) r0 = syz_io_uring_setup(0x10d, &(0x7f0000000200)={0x0, 0x9e74, 0x0, 0x4}, &(0x7f0000000340)=0x0, &(0x7f0000000280)=0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r4, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0) recvmsg$unix(r3, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), 0x100}, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$UHID_CREATE2(r5, &(0x7f0000000180)=ANY=[], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x9, 0x12, r5, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x4, &(0x7f0000000080), 0x0, 0x4) syz_io_uring_submit(r1, r2, 0x0) io_uring_enter(r0, 0x3f70, 0x0, 0x0, 0x0, 0x0) 4.223714381s ago: executing program 1 (id=1779): mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8003, &(0x7f0000000000)=0xd, 0x8, 0x1) mmap(&(0x7f0000000000/0x2000)=nil, 0x2800, 0x0, 0x32, 0xffffffffffffffff, 0x0) 4.126167634s ago: executing program 2 (id=1780): r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r0, 0x0, 0x20000000) prlimit64(0xffffffffffffffff, 0x1, &(0x7f0000000180)={0x8, 0x3}, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) r2 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r3, 0x0, r6, 0x0, 0x39000, 0x0) splice(r5, 0x0, r2, 0x0, 0x408cd, 0x0) write$binfmt_elf64(r4, &(0x7f0000000200)=ANY=[], 0xfffffe3e) r7 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) r8 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') socket$can_j1939(0x1d, 0x2, 0x7) r9 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r9, 0x8933, &(0x7f0000000000)={'vcan0\x00'}) r10 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(r10, 0x8933, &(0x7f0000000000)={'vcan0\x00', 0x0}) bind$can_j1939(r10, &(0x7f00000000c0)={0x1d, r11, 0x1, {0x2, 0xff, 0x4}}, 0x18) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000380)={'vcan0\x00', 0x0}) r13 = socket$can_j1939(0x1d, 0x2, 0x7) bind$can_j1939(r13, &(0x7f00000003c0)={0x1d, r12, 0x8000000000, {0x0, 0x0, 0x4}, 0xff}, 0x18) close(r13) mount$9p_fd(0x0, &(0x7f0000000300)='.\x00', &(0x7f0000000080), 0x0, &(0x7f0000000700)=ANY=[@ANYBLOB="740b6181733d46642c72665e027754", @ANYRESHEX=r8, @ANYBLOB=',wfdno=', @ANYRESHEX=r7, @ANYBLOB=',\x00']) syz_genetlink_get_family_id$team(&(0x7f0000000100), 0xffffffffffffffff) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x14, &(0x7f0000001240)={@private1}, &(0x7f0000001280)=0x14) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000001300)) 4.125537049s ago: executing program 4 (id=1781): prlimit64(0x0, 0xe, 0x0, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x4) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r0, &(0x7f0000019680)=""/102392, 0x18ff8) socket$inet_tcp(0x2, 0x1, 0x0) fsopen(&(0x7f00000004c0)='ramfs\x00', 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) socket(0x10, 0x2, 0x0) openat$uinput(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) recvmmsg(r1, &(0x7f0000008940)=[{{&(0x7f0000000300)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @empty}}}, 0x80, &(0x7f00000008c0)=[{&(0x7f0000000440)=""/117, 0x75}, {&(0x7f0000000640)=""/122, 0x7a}, {&(0x7f00000006c0)=""/244, 0xf4}, {&(0x7f00000003c0)}, {&(0x7f00000007c0)=""/223, 0xdf}], 0x5, &(0x7f0000000940)=""/135, 0x87}, 0x7}, {{&(0x7f0000000a00)=@ethernet={0x0, @dev}, 0x80, &(0x7f0000001fc0)=[{&(0x7f0000000a80)=""/99, 0x63}, {&(0x7f0000000540)=""/38, 0x26}, {&(0x7f0000000b00)=""/176, 0xb0}, {&(0x7f0000000bc0)=""/203, 0xcb}, {&(0x7f0000000cc0)=""/4096, 0x1000}, {&(0x7f0000001cc0)=""/237, 0xed}, {&(0x7f0000001dc0)=""/226, 0xe2}, {&(0x7f0000002700)=""/4096, 0x1000}], 0x8, &(0x7f0000002040)=""/124, 0x7c}, 0x200}, {{&(0x7f00000020c0)=@l2tp6={0xa, 0x0, 0x0, @local}, 0x80, &(0x7f0000002580)=[{&(0x7f0000002140)=""/136, 0x88}, {&(0x7f00000037c0)=""/4096, 0x1000}, {&(0x7f0000002200)=""/98, 0x62}, {&(0x7f0000002280)=""/247, 0xf7}, {&(0x7f0000002380)=""/152, 0x98}, {&(0x7f00000047c0)=""/4096, 0x1000}, {&(0x7f0000001ec0)=""/40, 0x28}, {&(0x7f0000002440)=""/178, 0xb2}, {&(0x7f0000002500)=""/119, 0x77}], 0x9, &(0x7f00000057c0)=""/132, 0x84}, 0x99d}, {{&(0x7f0000002640)=@hci, 0x80, &(0x7f0000006cc0)=[{&(0x7f0000005880)=""/4096, 0x1000}, {&(0x7f0000006880)=""/144, 0x90}, {&(0x7f0000006940)=""/210, 0xd2}, {&(0x7f0000003700)=""/79, 0x4f}, {&(0x7f0000006a40)=""/164, 0xa4}, {&(0x7f0000006b00)=""/188, 0xbc}, {&(0x7f0000006bc0)}, {&(0x7f0000006c00)=""/176, 0xb0}], 0x8, &(0x7f0000006d40)=""/232, 0xe8}, 0x4}, {{&(0x7f0000006e40)=@un=@abs, 0x80, &(0x7f0000007100)=[{&(0x7f0000006ec0)=""/207, 0xcf}, {&(0x7f0000006fc0)=""/84, 0x54}, {&(0x7f0000007040)=""/137, 0x89}], 0x3, &(0x7f0000007140)=""/58, 0x3a}, 0x1}, {{&(0x7f0000007180)=@generic, 0x80, &(0x7f00000087c0)=[{&(0x7f0000007200)=""/202, 0xca}, {&(0x7f0000007300)=""/4096, 0x1000}, {&(0x7f0000008300)=""/120, 0x78}, {&(0x7f0000008380)=""/247, 0xf7}, {&(0x7f0000008480)=""/184, 0xb8}, {&(0x7f0000008540)=""/92, 0x5c}, {&(0x7f00000085c0)=""/95, 0x5f}, {&(0x7f0000008640)=""/22, 0x16}, {&(0x7f0000008680)=""/189, 0xbd}, {&(0x7f0000008740)=""/80, 0x50}], 0xa, &(0x7f0000008880)=""/180, 0xb4}, 0x7fff}], 0x6, 0x102, &(0x7f0000008ac0)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000080)=[@in={0x2, 0x4e20, @empty}], 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x10, &(0x7f0000000280)=[@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}]}, &(0x7f0000000100)=0x10) 4.014435397s ago: executing program 1 (id=1782): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040), r0) sendmsg$TIPC_NL_PUBL_GET(r0, &(0x7f00000014c0)={0x0, 0xf00, &(0x7f0000001480)={&(0x7f0000000340)={0x20, r1, 0x341, 0x70bd28, 0x25dfdbfd, {}, [@TIPC_NLA_SOCK={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x8}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x20000814}, 0x14) 3.933426688s ago: executing program 0 (id=1783): fsopen(0x0, 0x0) r0 = socket$inet_mptcp(0x2, 0x1, 0x106) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x3, &(0x7f0000000300)=ANY=[@ANYBLOB="180000000000000000000000000000009500000000000000139209f422ca2f1d3568c599f830b1f821bc25fa46eaf53917fbae01ac86e06a0af31a9167ac"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000080)='sched_switch\x00', r4}, 0x10) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0xc, &(0x7f0000000280)=0x4, 0x4) connect$inet(r0, &(0x7f00000009c0)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) writev(r0, &(0x7f0000000200)=[{&(0x7f00000000c0)='X', 0x8030000}], 0x1) shutdown(r0, 0x1) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) r5 = gettid() sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x1c, 0x122, 0x200, 0x70bd28, 0x25dfdbff, {0x16}, [@typed={0x8, 0x142, 0x0, 0x0, @uid}]}, 0x1c}, 0x1, 0x0, 0x0, 0x2002c841}, 0x4040) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r6, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_START_AP(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="80000000", @ANYRES16=r7, @ANYBLOB="050000000000000000000200000008000300", @ANYRES32=r8, @ANYBLOB="2d000e0080000000ffffffffffff08021100000008021100000000000000000000000000640000002503000000000000080026006c09"], 0x80}}, 0x0) timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r5}, &(0x7f0000bbdffc)=0x0) timer_settime(r9, 0x0, 0x0, 0x0) 3.897501586s ago: executing program 1 (id=1784): bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000740)={0x3, 0x4, 0x4, 0xa, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x34) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x1c, 0x6, &(0x7f0000000040)=@framed={{0x18, 0x8}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, @exit], {0x95, 0x0, 0xff85}}, &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) 2.861737889s ago: executing program 0 (id=1785): r0 = syz_open_procfs(0x0, &(0x7f0000000240)='cmdline\x00') read$FUSE(r0, &(0x7f0000002900)={0x2020}, 0x2020) ioctl$VIDIOC_G_TUNER(r0, 0xc054561d, &(0x7f0000000180)={0x40, "2c00be1d81b52aa862f388be46dbeb88456c0ea7d7c218783117fdb65375ffcf", 0x3, 0x2, 0x0, 0x177f, 0x4, 0x2, 0xbea, 0x80000000}) syz_usb_connect(0x2, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="120100000cb78a405e0483020b990102030109022400010000000009040000025c291d0009050900000000000009050b"], 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x3, 0xc, &(0x7f00000019c0)=ANY=[@ANYBLOB="18000000000000000000000000000000850000002e00000018010000696c6c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007000000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a01040000000000000000010000020900010073797a30000000002c000000030a010200000000000000000100fffe0900010073797a30000000000900030073797a30000000007c000000060a010400000000000000000100000008000b400000000054000480400001800e000100696d6d6564696174650000002c0002800800014002000000040002801c0002801800028008000180fffffffc0900020073797a3000000000100001800a0001006c696d69740000000900010073797a30"], 0xf0}}, 0x0) ioctl$VIDIOC_QUERYMENU(r0, 0xc02c5625, &(0x7f0000000080)={0xf3c1, 0x5, @value}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r1, 0x0, 0xe, 0x0, &(0x7f0000000640)="000001000130316471a153514979", 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x4) sched_setaffinity(0x0, 0x8, &(0x7f00000003c0)=0x2) r3 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r3, &(0x7f0000019680)=""/102392, 0x18ff8) fsync(0xffffffffffffffff) socket$inet6(0x10, 0x3, 0x2) syz_open_dev$dri(0x0, 0x1, 0x0) r4 = syz_open_procfs$namespace(0x0, &(0x7f0000000280)='ns/net\x00') bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000480)={@cgroup=r4, 0x11, 0x0, 0x0, 0x0, 0x1000000, 0x0, 0x0, 0x0, 0x0}, 0x40) iopl(0x3) mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x1000004, 0x8018010, 0xffffffffffffffff, 0x0) unshare(0x2c020400) iopl(0x6) socket$inet6_dccp(0xa, 0x6, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x9}, 0x0) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, 0x0, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) 2.832951515s ago: executing program 1 (id=1786): mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000200)={'bond0\x00', &(0x7f0000000640)=@ethtool_per_queue_op={0x4b, 0x27, [0x4, 0x8, 0xfffffff1, 0x8, 0x0, 0x1, 0x3e9, 0x5, 0x9, 0x6, 0x5, 0x6, 0x7ff, 0x4, 0x4, 0x3ff, 0x4, 0x8, 0x2, 0x4, 0x9, 0x4, 0x8, 0x1, 0xfffffa0c, 0x7, 0x8, 0x9be, 0x3, 0x3ff, 0x6, 0x14dc, 0x147, 0x9, 0x1, 0x3, 0x1, 0x0, 0x9, 0x6, 0x7, 0x5, 0x4, 0xfffffffb, 0x8, 0x80000000, 0x9, 0x100, 0x5, 0x19dd, 0x7, 0x3ff, 0x586, 0x6, 0xf667, 0xfffffffc, 0x7, 0x8, 0x7f, 0x6, 0xc8, 0x6, 0x0, 0xc3, 0x4, 0x10, 0xffffffa8, 0x1, 0x9, 0x1, 0x1, 0x83, 0xe39, 0xcf, 0x10, 0x401, 0x7, 0x7, 0x2a, 0x71c9, 0x1, 0x321, 0xfffffeff, 0x7f, 0x66, 0x1c24, 0xff, 0x9, 0x4, 0x2, 0x3, 0xff, 0x100, 0x126, 0x6, 0x8, 0x40000000, 0xc, 0x4, 0x8, 0xffffffc0, 0x4, 0x10001, 0x5, 0x74a000, 0x4e27, 0x3ff, 0x0, 0x8356, 0x0, 0x6, 0x9b7, 0x1, 0x80000001, 0x7f, 0xea, 0x6, 0x80000000, 0xff, 0x7, 0x4da8e6f3, 0x5, 0x10001, 0x8, 0x69e4, 0x80000001, 0xfffffff4, 0x100]}}) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000140), 0x42, 0x0) syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={0x0}, 0x1, 0x0, 0x0, 0x800}, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r1, 0x8, &(0x7f0000000240)=0x2) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_genetlink_get_family_id$mptcp(&(0x7f0000000000), 0xffffffffffffffff) r4 = shmget$private(0x0, 0x2000, 0x800, &(0x7f0000ffd000/0x2000)=nil) sendmsg$netlink(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') mount$9p_fd(0x0, 0x0, &(0x7f0000000280), 0x44010, &(0x7f0000000700)=ANY=[@ANYBLOB="7472616e733d66ddccccb3b7d59d649973f756dcc67b8269b77d1b2f1b9300c4ac5a275a6c4a695205187987cdcd7e0d9b41cc3fb0730f78fcaee057e27d620c20ddb170b9f373bbae33ec811b5580807a9f9fcd8c3fa89701006e07d7e6bb0ac4bece3d7fed58fa392146813bb30fae31f9a042c32740a78b39d2061a5c878a6f0eec9d6794317253ff7fcd9dff23c5986fb6dd53cd0e97434cd5a887052f3055c2f823127dd21b4c36dec4e267f3c7ad9a4585f64dc27e7791c3b4a6a7fe00"/202, @ANYBLOB="a9a3d6cbff3586b44923a56c53f3093f95e3132b36ab08e9886580b115d766c0892d4be2fb3270382d36e9ac24b260fd166aab8b30ccf06c82aeeb5cf66bca4cacf1da329fc8ad8c310e9f414c9acc0075513d1dcfb23f6942dec939c95195abd81bf14b8ac631b198e073f00e701d1d", @ANYBLOB="2c7766646e6f3d402a7471d28d26fc56561cc4c618b5f4385fdd210c703eb4f7e0e048d8dc2593f4fbbbf36261ca3d179b214b55673f2ba677ec33db9461c4bc4f29caea12bd1c6eef9a390492150c9f181c5ff2eef0742dd0b37b18369fc6b5caf2447823be11ca16507d716edd34b62e3b130e3fd09b207002c2f2469ac4fb30bb45f039136ecdecdf170dda6cb450ccbe", @ANYRES64=r4, @ANYBLOB=',\x00']) socket$nl_netfilter(0x10, 0x3, 0xc) r5 = syz_init_net_socket$bt_rfcomm(0x1f, 0x1, 0x3) connect$bt_rfcomm(r5, &(0x7f0000000080)={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x12}, 0xb}, 0xa) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) ppoll(&(0x7f00000000c0)=[{}, {}], 0x20000000000000dc, 0x0, 0x0, 0x0) 2.72649888s ago: executing program 2 (id=1787): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000003c0)={0x18, 0x0, 0x0, &(0x7f0000000000)='GPL\x00', 0x8, 0xaa, &(0x7f0000000140)=""/170, 0x41000, 0x3, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x6, @void, @value}, 0x94) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000640)=0x6) r0 = getpid() r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0), 0x1, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_CPUID2(r3, 0x4008ae90, &(0x7f0000000240)=ANY=[@ANYBLOB="010000000000000001000000000000000000000000000000001b0300ff"]) ioctl$KVM_SET_NESTED_STATE(r3, 0x4080aebf, &(0x7f0000000300)={{0x3, 0x0, 0x80, {0x8080000, 0x80a0000}}, "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ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000000)=ANY=[@ANYBLOB="01000000000000008004"]) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r4, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r5, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r4, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setaffinity(0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='sysfs\x00', 0x0, 0x0) r6 = syz_open_dev$video4linux(&(0x7f0000000080), 0x0, 0x0) ioctl$VIDIOC_SUBSCRIBE_EVENT(r6, 0x4020565a, &(0x7f00000000c0)={0x3, 0x980900, 0x2}) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x582b7cad97fe5754, 0x0) r7 = syz_open_dev$video4linux(&(0x7f0000000080), 0x0, 0x0) ioctl$VIDIOC_SUBSCRIBE_EVENT(r7, 0x4020565a, &(0x7f00000000c0)={0x3, 0x980900, 0x3}) ioctl$VIDIOC_QUERYMENU(r6, 0xc008561c, &(0x7f0000000000)={0x980900, 0x81, @value=0x327}) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) chdir(&(0x7f0000000140)='./bus\x00') 1.516421023s ago: executing program 1 (id=1788): r0 = openat$audio1(0xffffffffffffff9c, &(0x7f0000000080), 0x500, 0x0) ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000000000)=0x12) r1 = socket(0x1d, 0x5, 0x6) fallocate(r1, 0x48, 0x922, 0x6) accept$packet(0xffffffffffffffff, 0x0, 0x0) connect$netrom(0xffffffffffffffff, 0x0, 0x0) listen(0xffffffffffffffff, 0x4) accept4$netrom(0xffffffffffffffff, 0x0, 0x0, 0x80000) prlimit64(0x0, 0xe, &(0x7f0000000100)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x4) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a030007000200000ff00000007a30000000004c000000090a010400000000000000000700000008000a40000000000900020073797a31000000000900010073797a3000000000080005400000001c09000640ffffff000800034000000028440000000c0a01010000000000000000070000000900020073797a31000000000900010073797a3000000000180003801400008008000340000000020800028004000100140000001000010000000000000000000084000a"], 0xd8}}, 0x0) r3 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) mknodat(0xffffffffffffffff, 0x0, 0xc000, 0x8) read$msr(r3, &(0x7f00000007c0)=""/102400, 0x19000) r4 = socket(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000080)=@newqdisc={0x40, 0x24, 0xd0f, 0x0, 0x0, {0x60, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_pfifo_head_drop={{0x14}, {0xa}}]}, 0x40}}, 0x0) socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600707, 0x19) r7 = socket$alg(0x26, 0x5, 0x0) bind$alg(r7, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) writev(0xffffffffffffffff, &(0x7f0000000500)=[{&(0x7f0000000300)="8c1b", 0x2}], 0x1) mremap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000481000/0x1000)=nil) 105.909177ms ago: executing program 3 (id=1789): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000640)=0x2) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = dup(r1) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000100)={0x3, 0x0, [{0x8f7, 0x0, 0x3}, {0xa52, 0x0, 0x80}, {0xb69, 0x0, 0x19}]}) sched_setaffinity(0x0, 0x8, &(0x7f0000000280)=0x2) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IPT_SO_SET_REPLACE(r3, 0x9003000000000000, 0x40, &(0x7f0000000b40)=@raw={'raw\x00', 0x2, 0x3, 0x2c8, 0x0, 0x178, 0x178, 0x178, 0x178, 0x230, 0x230, 0x230, 0x230, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0x158, 0x178, 0x0, {}, [@common=@unspec=@string={{0xc0}, {0x0, 0x0, 'kmp\x00', "d9d9e63590ab5471c46924e95540949f0cd7e2b0a94d71d9d944acb7f0a1297674a95b30cee19db4c1725572ba928385b1635c89b58ae9a0e1ea500b26f006da3fa8a134552f7980e92de5a784cd4f46e799e191835d7d5ea776f04bef524e22f0bb6ed4b00f44ceb936943e13fa1caa6b4b159c673db1efa9a08b1ddc74ce6c", 0x43}}, @common=@inet=@socket3={{0x28}}]}, @unspec=@NOTRACK={0x20}}, {{@uncond, 0x0, 0x98, 0xb8, 0x0, {}, [@common=@inet=@set2={{0x28}}]}, @unspec=@NOTRACK={0x20}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x328) r4 = syz_open_dev$I2C(&(0x7f00000000c0), 0x0, 0x0) ioctl$I2C_SMBUS(r4, 0x720, &(0x7f0000000340)={0x0, 0x0, 0x2, &(0x7f00000005c0)={0x22, "50e1c0340af66e0dffda611f117e9df8b20630faa67cf4f18be015c85613a37043"}}) r5 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x281c2, 0x0) fcntl$setlease(r5, 0x400, 0x1) open(&(0x7f0000000040)='./file1\x00', 0x80, 0x24) sendmsg$TEAM_CMD_OPTIONS_SET(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000080)={0x0}, 0x1, 0xf000, 0x0, 0x48c1}, 0x30040) syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) syz_genetlink_get_family_id$smc(&(0x7f0000000080), 0xffffffffffffffff) madvise(&(0x7f0000000000/0xc00000)=nil, 0xc00304, 0x15) 0s ago: executing program 2 (id=1790): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x0, &(0x7f0000000080)=0x8) ioctl$SIOCAX25ADDUID(0xffffffffffffffff, 0x8918, &(0x7f0000000000)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}}) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) clock_settime(0x0, &(0x7f0000003c80)={0x77359400}) sendmmsg$unix(r2, &(0x7f0000000000), 0x0, 0x4015) write$P9_RREADLINK(0xffffffffffffffff, &(0x7f00000003c0)={0x10, 0x17, 0x1, {0x7, './file1'}}, 0x10) r3 = accept4(0xffffffffffffffff, 0x0, &(0x7f00000001c0), 0x40000) r4 = fanotify_init(0x20, 0x2) fanotify_mark(r4, 0x1, 0x4800107a, 0xffffffffffffffff, 0x0) sendfile(r3, r4, 0x0, 0x6) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x20, 0x3, &(0x7f0000000400)=ANY=[@ANYBLOB="18000000000000000000000000000008bfd438c3d72e62d33900000000000000000000d2223b587fbea341d4f95ec1ffea330d14dc3c1380bf0f7e28340f2dd3abbc68a24cd3d3e9028099e1f38947728cd119fe4273d3d2bfc89d63f3dac40c4287d9e853492198b94f32b37a3ae4587aa5bdb9f5fe9c3730d565edc51d34347756ac866f127f73d10a39b75c131048d379553145ab5e925635d6e540ae161e507151"], &(0x7f00000004c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r5 = syz_open_dev$I2C(&(0x7f0000000000), 0x800, 0x20c000) ioctl$I2C_SLAVE_FORCE(r5, 0x706, 0xb6) socket$inet6_dccp(0xa, 0x6, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl$VHOST_SET_FEATURES(0xffffffffffffffff, 0x4008af00, &(0x7f0000000580)=0x200000000) mkdir(&(0x7f0000000100)='./file1\x00', 0x0) r7 = inotify_init1(0x80800) inotify_add_watch(r7, &(0x7f00000000c0)='./file1\x00', 0x800002e7) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000500)='./file1\x00', 0x50000113) bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="1100000004000000040000000300000004000000", @ANYRES32, @ANYBLOB='\x00'/14, @ANYRES32=0x0, @ANYRES32=r4, @ANYBLOB="000000000200"/28], 0x48) sendmsg$nl_route(r6, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000340)=ANY=[@ANYBLOB="400077bd03200000100001042bbd701563142038e609ec6e3d7a5b2c186cd80d4d57ff9edfbe4c47356e38337a4244700d82cf772d1cfd9f1450e359b3384c000000000000", @ANYRES32=0x0, @ANYBLOB="226101000000000020001280080001006774700014000280050006000600000008000300f8ffffff"], 0x40}, 0x1, 0x0, 0x0, 0x24004040}, 0x20000000) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000240)=ANY=[@ANYBLOB="1801000021000000000000003b8100006d0000000fff697362f927070000000000000095000000000378c075d0ce07ab06381d6e6293072404703ceb1959f6a228b408a58b1c7685159c4a8524d22da1a9"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) keyctl$KEYCTL_PKEY_ENCRYPT(0x19, 0x0, 0x0, 0x0, 0x0) kernel console output (not intermixed with test programs): (expected 301, got 72) [ 622.882270][ T5884] usb 5-1: config 16 has an invalid descriptor of length 0, skipping remainder of the config [ 622.894524][ T3413] usb 1-1: config 0 has an invalid interface number: 52 but max is 0 [ 622.902629][ T3413] usb 1-1: config 0 has an invalid descriptor of length 55, skipping remainder of the config [ 622.906789][ T5884] usb 5-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 622.915291][ T3413] usb 1-1: config 0 has no interface number 0 [ 622.930780][ T3413] usb 1-1: config 0 interface 52 altsetting 1 has an invalid descriptor for endpoint zero, skipping [ 622.933919][ T5884] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 622.956847][ T5884] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 1024 [ 622.973035][ T5884] usb 5-1: config 16 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 622.986103][ T3413] usb 1-1: config 0 interface 52 altsetting 1 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 622.999299][ T3413] usb 1-1: config 0 interface 52 has no altsetting 0 [ 622.999412][ T5884] usb 5-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 623.017325][ T3413] usb 1-1: New USB device found, idVendor=06cb, idProduct=0007, bcdDevice= 0.00 [ 623.020711][ T5884] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 623.035395][ T3413] usb 1-1: New USB device strings: Mfr=0, Product=149, SerialNumber=35 [ 623.047406][ T3413] usb 1-1: Product: syz [ 623.051845][ T3413] usb 1-1: SerialNumber: syz [ 623.074849][ T3413] usb 1-1: config 0 descriptor?? [ 623.218266][T10161] Cannot find set identified by id 0 to match [ 623.307061][ T5884] usb 5-1: usb_control_msg returned -71 [ 623.371929][ T5884] usbtmc 5-1:16.0: can't read capabilities [ 623.511247][ T5884] usb 5-1: USB disconnect, device number 20 [ 624.391989][ T3413] usb 1-1: Can not set alternate setting to 1, error: -71 [ 624.393563][ T1299] ieee802154 phy0 wpan0: encryption failed: -22 [ 624.424344][ T3413] synaptics_usb 1-1:0.52: probe with driver synaptics_usb failed with error -71 [ 624.424763][ T1299] ieee802154 phy1 wpan1: encryption failed: -22 [ 624.468669][ T3413] usb 1-1: USB disconnect, device number 33 [ 624.614631][T10171] netlink: 44 bytes leftover after parsing attributes in process `syz.1.1259'. [ 625.317311][T10179] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1260'. [ 626.098552][T10169] bond_slave_0: entered promiscuous mode [ 626.104647][T10169] bond_slave_1: entered promiscuous mode [ 626.142034][T10169] vlan3: entered promiscuous mode [ 626.151874][T10169] bond0: entered promiscuous mode [ 626.236567][ T5885] usb 5-1: new full-speed USB device number 21 using dummy_hcd [ 626.409164][ T5885] usb 5-1: config 0 has an invalid interface number: 52 but max is 0 [ 626.428945][ T5885] usb 5-1: config 0 has an invalid descriptor of length 55, skipping remainder of the config [ 626.444730][ T5885] usb 5-1: config 0 has no interface number 0 [ 626.451158][ T5885] usb 5-1: config 0 interface 52 altsetting 1 has an invalid descriptor for endpoint zero, skipping [ 626.463878][ T5885] usb 5-1: config 0 interface 52 altsetting 1 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 626.478408][ T5885] usb 5-1: config 0 interface 52 has no altsetting 0 [ 626.494941][ T5885] usb 5-1: New USB device found, idVendor=06cb, idProduct=0007, bcdDevice= 0.00 [ 626.525589][ T5885] usb 5-1: New USB device strings: Mfr=0, Product=149, SerialNumber=35 [ 626.554102][ T5885] usb 5-1: Product: syz [ 626.560602][ T5885] usb 5-1: SerialNumber: syz [ 626.587040][ T5885] usb 5-1: config 0 descriptor?? [ 626.754443][ T5884] usb 2-1: new high-speed USB device number 27 using dummy_hcd [ 626.959470][ T5884] usb 2-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 626.994725][ T5884] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 627.039351][ T5884] usb 2-1: Product: syz [ 627.043929][ T5884] usb 2-1: Manufacturer: syz [ 627.079489][ T5884] usb 2-1: SerialNumber: syz [ 627.120570][ T5884] usb 2-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 627.209327][ T9] usb 2-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 628.466195][ T5881] usb 5-1: USB disconnect, device number 21 [ 628.494304][ T9] ath9k_htc 2-1:1.0: ath9k_htc: Target is unresponsive [ 628.501887][ T9] ath9k_htc: Failed to initialize the device [ 628.530864][T10213] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 628.576968][T10213] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 628.583893][ T9] usb 2-1: ath9k_htc: USB layer deinitialized [ 628.956425][ T30] kauditd_printk_skb: 14 callbacks suppressed [ 628.957227][ T30] audit: type=1326 audit(1744055877.261:632): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=10221 comm="syz.2.1273" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f2aabd8d169 code=0x0 [ 629.282273][ T9] usb 2-1: USB disconnect, device number 27 [ 631.624121][ T24] usb 3-1: new high-speed USB device number 32 using dummy_hcd [ 633.053008][ T24] usb 3-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 633.074656][ T24] usb 3-1: config 27 interface 0 altsetting 0 bulk endpoint 0xB has invalid maxpacket 47 [ 633.087477][ T24] usb 3-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 633.574022][ T24] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 633.892772][ T24] usb 3-1: can't set config #27, error -71 [ 634.854775][ T24] usb 3-1: USB disconnect, device number 32 [ 635.252412][T10269] FAULT_INJECTION: forcing a failure. [ 635.252412][T10269] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 635.266409][T10269] CPU: 0 UID: 0 PID: 10269 Comm: syz.1.1283 Not tainted 6.15.0-rc1-syzkaller #0 PREEMPT(full) [ 635.266438][T10269] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 635.266451][T10269] Call Trace: [ 635.266459][T10269] [ 635.266468][T10269] dump_stack_lvl+0x241/0x360 [ 635.266503][T10269] ? __pfx_dump_stack_lvl+0x10/0x10 [ 635.266532][T10269] ? __pfx__printk+0x10/0x10 [ 635.266573][T10269] should_fail_ex+0x424/0x570 [ 635.266600][T10269] _copy_from_user+0x2d/0xb0 [ 635.266631][T10269] copy_msghdr_from_user+0xb3/0x580 [ 635.266664][T10269] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 635.266690][T10269] ? __fget_files+0x2a/0x420 [ 635.266717][T10269] ? __fget_files+0x2a/0x420 [ 635.266750][T10269] __sys_sendmsg+0x20a/0x360 [ 635.266777][T10269] ? __pfx___sys_sendmsg+0x10/0x10 [ 635.266854][T10269] ? do_syscall_64+0xb6/0x230 [ 635.266883][T10269] do_syscall_64+0xf3/0x230 [ 635.266908][T10269] ? clear_bhb_loop+0x45/0xa0 [ 635.266940][T10269] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 635.266960][T10269] RIP: 0033:0x7f792a58d169 [ 635.266978][T10269] 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 [ 635.266995][T10269] RSP: 002b:00007f792b320038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 635.267017][T10269] RAX: ffffffffffffffda RBX: 00007f792a7a6160 RCX: 00007f792a58d169 [ 635.267032][T10269] RDX: 0000000000000000 RSI: 0000200000000240 RDI: 0000000000000003 [ 635.267045][T10269] RBP: 00007f792b320090 R08: 0000000000000000 R09: 0000000000000000 [ 635.267058][T10269] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 635.267070][T10269] R13: 0000000000000000 R14: 00007f792a7a6160 R15: 00007ffc8b630bd8 [ 635.267101][T10269] [ 635.442390][ C0] vkms_vblank_simulate: vblank timer overrun [ 635.929441][T10279] FAULT_INJECTION: forcing a failure. [ 635.929441][T10279] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 635.957219][T10279] CPU: 0 UID: 0 PID: 10279 Comm: syz.0.1288 Not tainted 6.15.0-rc1-syzkaller #0 PREEMPT(full) [ 635.957250][T10279] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 635.957263][T10279] Call Trace: [ 635.957271][T10279] [ 635.957279][T10279] dump_stack_lvl+0x241/0x360 [ 635.957316][T10279] ? __pfx_dump_stack_lvl+0x10/0x10 [ 635.957344][T10279] ? __pfx__printk+0x10/0x10 [ 635.957385][T10279] should_fail_ex+0x424/0x570 [ 635.957412][T10279] _copy_from_user+0x2d/0xb0 [ 635.957443][T10279] btf_new_fd+0x312/0xcf0 [ 635.957479][T10279] ? __pfx_btf_new_fd+0x10/0x10 [ 635.957511][T10279] ? bpf_btf_load+0xcf/0x1a0 [ 635.957534][T10279] __sys_bpf+0x72f/0x8b0 [ 635.957556][T10279] ? __pfx___sys_bpf+0x10/0x10 [ 635.957589][T10279] ? ksys_write+0x275/0x2d0 [ 635.957635][T10279] __x64_sys_bpf+0x7c/0x90 [ 635.957664][T10279] do_syscall_64+0xf3/0x230 [ 635.957691][T10279] ? clear_bhb_loop+0x45/0xa0 [ 635.957715][T10279] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 635.957735][T10279] RIP: 0033:0x7f61f0f8d169 [ 635.957753][T10279] 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 [ 635.957770][T10279] RSP: 002b:00007f61f1dde038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 635.957792][T10279] RAX: ffffffffffffffda RBX: 00007f61f11a5fa0 RCX: 00007f61f0f8d169 [ 635.957807][T10279] RDX: 0000000000000028 RSI: 0000200000000100 RDI: 0000000000000012 [ 635.957820][T10279] RBP: 00007f61f1dde090 R08: 0000000000000000 R09: 0000000000000000 [ 635.957833][T10279] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 635.957845][T10279] R13: 0000000000000000 R14: 00007f61f11a5fa0 R15: 00007ffed376bee8 [ 635.957882][T10279] [ 637.525179][ T3413] usb 1-1: new high-speed USB device number 34 using dummy_hcd [ 638.024007][ T3413] usb 1-1: Using ep0 maxpacket: 8 [ 638.032478][ T3413] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 638.511714][ T3413] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 638.591222][ T3413] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 638.806526][ T3413] usb 1-1: New USB device found, idVendor=041e, idProduct=3100, bcdDevice= 0.00 [ 638.867120][ T3413] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 638.914950][ T3413] usb 1-1: config 0 descriptor?? [ 639.144882][ T3413] usbhid 1-1:0.0: can't add hid device: -71 [ 639.151049][ T3413] usbhid 1-1:0.0: probe with driver usbhid failed with error -71 [ 639.162840][ T3413] usb 1-1: USB disconnect, device number 34 [ 642.264775][ T9] usb 2-1: new high-speed USB device number 28 using dummy_hcd [ 642.536064][ T9] usb 2-1: Using ep0 maxpacket: 16 [ 642.593210][ T9] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 642.647585][ T9] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 642.736772][ T9] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 642.771232][ T9] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 642.790242][ T9] usb 2-1: Product: syz [ 642.797294][ T9] usb 2-1: Manufacturer: syz [ 642.802015][ T9] usb 2-1: SerialNumber: syz [ 642.828440][ T5895] usb 1-1: new full-speed USB device number 35 using dummy_hcd [ 643.749814][ T5895] usb 1-1: config 0 has an invalid interface number: 52 but max is 0 [ 643.833407][ T5895] usb 1-1: config 0 has an invalid descriptor of length 55, skipping remainder of the config [ 643.945181][ T5895] usb 1-1: config 0 has no interface number 0 [ 644.005620][ T5895] usb 1-1: config 0 interface 52 altsetting 1 has an invalid descriptor for endpoint zero, skipping [ 644.111933][ T5895] usb 1-1: config 0 interface 52 altsetting 1 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 644.272549][ T9] usb 2-1: 0:2 : does not exist [ 644.290887][ T9] usb 2-1: USB disconnect, device number 28 [ 644.619083][ T5895] usb 1-1: config 0 interface 52 has no altsetting 0 [ 644.640035][ T5895] usb 1-1: string descriptor 0 read error: -71 [ 644.654114][ T5895] usb 1-1: New USB device found, idVendor=06cb, idProduct=0007, bcdDevice= 0.00 [ 644.676654][ T5895] usb 1-1: New USB device strings: Mfr=0, Product=149, SerialNumber=35 [ 644.727368][T10364] FAULT_INJECTION: forcing a failure. [ 644.727368][T10364] name failslab, interval 1, probability 0, space 0, times 0 [ 644.750971][T10364] CPU: 0 UID: 0 PID: 10364 Comm: syz.4.1310 Not tainted 6.15.0-rc1-syzkaller #0 PREEMPT(full) [ 644.750998][T10364] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 644.751009][T10364] Call Trace: [ 644.751016][T10364] [ 644.751023][T10364] dump_stack_lvl+0x241/0x360 [ 644.751057][T10364] ? __pfx_dump_stack_lvl+0x10/0x10 [ 644.751082][T10364] ? __pfx__printk+0x10/0x10 [ 644.751111][T10364] ? __pfx___might_resched+0x10/0x10 [ 644.751137][T10364] should_fail_ex+0x424/0x570 [ 644.751162][T10364] should_failslab+0xac/0x100 [ 644.751184][T10364] __kvmalloc_node_noprof+0x170/0x5a0 [ 644.751205][T10364] ? seq_read_iter+0x20b/0xda0 [ 644.751239][T10364] seq_read_iter+0x20b/0xda0 [ 644.751285][T10364] proc_reg_read_iter+0x1c2/0x290 [ 644.751315][T10364] copy_splice_read+0x63f/0xb50 [ 644.751355][T10364] ? __pfx_copy_splice_read+0x10/0x10 [ 644.751394][T10364] ? alloc_pipe_info+0x370/0x4d0 [ 644.751412][T10364] ? __pfx_copy_splice_read+0x10/0x10 [ 644.751433][T10364] splice_direct_to_actor+0x4af/0xc90 [ 644.751452][T10364] ? __lock_acquire+0xad5/0xd80 [ 644.751486][T10364] ? __pfx_direct_splice_actor+0x10/0x10 [ 644.751506][T10364] ? __pfx_splice_direct_to_actor+0x10/0x10 [ 644.751539][T10364] do_splice_direct+0x281/0x3d0 [ 644.751565][T10364] ? __pfx_do_splice_direct+0x10/0x10 [ 644.751582][T10364] ? __fget_files+0x2a/0x420 [ 644.751604][T10364] ? __pfx_direct_file_splice_eof+0x10/0x10 [ 644.751629][T10364] ? bpf_lsm_file_permission+0x9/0x10 [ 644.751652][T10364] ? rw_verify_area+0x246/0x630 [ 644.751683][T10364] do_sendfile+0x582/0x8c0 [ 644.751716][T10364] ? __pfx_do_sendfile+0x10/0x10 [ 644.751740][T10364] ? __fget_files+0x2a/0x420 [ 644.751774][T10364] __se_sys_sendfile64+0x17e/0x1e0 [ 644.751801][T10364] ? __pfx___se_sys_sendfile64+0x10/0x10 [ 644.751828][T10364] ? do_syscall_64+0xb6/0x230 [ 644.751852][T10364] do_syscall_64+0xf3/0x230 [ 644.751873][T10364] ? clear_bhb_loop+0x45/0xa0 [ 644.751894][T10364] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 644.751911][T10364] RIP: 0033:0x7fc67e18d169 [ 644.751928][T10364] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 644.751943][T10364] RSP: 002b:00007fc67efe1038 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 644.751962][T10364] RAX: ffffffffffffffda RBX: 00007fc67e3a5fa0 RCX: 00007fc67e18d169 [ 644.751976][T10364] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000004 [ 644.751987][T10364] RBP: 00007fc67efe1090 R08: 0000000000000000 R09: 0000000000000000 [ 644.752000][T10364] R10: 0000000000000008 R11: 0000000000000246 R12: 0000000000000001 [ 644.752012][T10364] R13: 0000000000000000 R14: 00007fc67e3a5fa0 R15: 00007fffdd9535e8 [ 644.752044][T10364] [ 644.754964][ T5895] usb 1-1: config 0 descriptor?? [ 645.108553][ T5895] usb 1-1: can't set config #0, error -71 [ 645.991559][ T5895] usb 1-1: USB disconnect, device number 35 [ 647.301960][ T9] usb 3-1: new full-speed USB device number 33 using dummy_hcd [ 648.297375][ T9] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 648.408549][ T9] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 648.628633][ T9] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a5, bcdDevice= 0.40 [ 648.641399][ T9] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 648.651084][ T9] usb 3-1: SerialNumber: syz [ 648.766156][ T5885] usb 5-1: new high-speed USB device number 22 using dummy_hcd [ 648.825050][ T9] cdc_ether 3-1:1.0: skipping garbage [ 648.837178][ T9] cdc_ether 3-1:1.0: probe with driver cdc_ether failed with error -22 [ 648.856857][ T9] usb-storage 3-1:1.0: USB Mass Storage device detected [ 648.877145][ T9] usb-storage 3-1:1.0: Quirks match for vid 0525 pid a4a5: 10000 [ 648.974910][ T5895] usb 3-1: USB disconnect, device number 33 [ 648.975289][ T5885] usb 5-1: Using ep0 maxpacket: 8 [ 649.017671][ T5885] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 649.047353][ T5885] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 649.190304][ T5885] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 649.974886][ T5885] usb 5-1: New USB device found, idVendor=041e, idProduct=3100, bcdDevice= 0.00 [ 650.052497][ T5885] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 650.092158][ T5885] usb 5-1: config 0 descriptor?? [ 650.366411][ T5885] usb 5-1: can't set config #0, error -71 [ 650.391258][ T5885] usb 5-1: USB disconnect, device number 22 [ 651.452173][T10417] sp0: Synchronizing with TNC [ 652.074616][T10416] [U] [ 652.136784][ T5885] usb 5-1: new high-speed USB device number 23 using dummy_hcd [ 652.324622][ T5885] usb 5-1: device descriptor read/64, error -71 [ 652.604429][ T5885] usb 5-1: new high-speed USB device number 24 using dummy_hcd [ 652.774499][ T5885] usb 5-1: device descriptor read/64, error -71 [ 652.894550][ T5885] usb usb5-port1: attempt power cycle [ 653.494081][ T5885] usb 5-1: new high-speed USB device number 25 using dummy_hcd [ 654.229398][ T5885] usb 5-1: device descriptor read/8, error -71 [ 654.631514][T10457] netlink: 36 bytes leftover after parsing attributes in process `syz.0.1336'. [ 656.376250][T10466] overlayfs: failed to decode file handle (len=6, type=0, flags=0, err=-22) [ 660.241763][T10502] netlink: 64 bytes leftover after parsing attributes in process `syz.3.1352'. [ 661.664140][ T5882] usb 4-1: new full-speed USB device number 33 using dummy_hcd [ 662.873763][ T5882] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x9 has invalid wMaxPacketSize 0 [ 663.002501][ T5882] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0 [ 663.167903][ T5882] usb 4-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 663.199886][ T5882] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 663.218740][ T5882] usb 4-1: Product: syz [ 663.233444][ T5882] usb 4-1: Manufacturer: syz [ 663.243853][ T5882] usb 4-1: SerialNumber: syz [ 663.295529][ T5882] usb 4-1: config 0 descriptor?? [ 663.308125][ T5882] usb 4-1: 0:0 : invalid sync pipe. bmAttributes 00, bLength 9, bSynchAddress 00 [ 663.816916][ T5881] usb 2-1: new high-speed USB device number 29 using dummy_hcd [ 664.815883][ T5881] usb 2-1: Using ep0 maxpacket: 8 [ 664.975109][ T5885] usb 5-1: new full-speed USB device number 27 using dummy_hcd [ 665.330737][ T5881] usb 2-1: device descriptor read/all, error -71 [ 665.414174][ T976] usb 3-1: new high-speed USB device number 34 using dummy_hcd [ 665.437579][ T5885] usb 5-1: config 0 has an invalid interface number: 52 but max is 0 [ 665.460075][ T5885] usb 5-1: config 0 has an invalid descriptor of length 55, skipping remainder of the config [ 665.481471][ T5885] usb 5-1: config 0 has no interface number 0 [ 665.484184][ T5882] usb 4-1: USB disconnect, device number 33 [ 665.507551][ T5885] usb 5-1: config 0 interface 52 altsetting 1 has an invalid descriptor for endpoint zero, skipping [ 665.519940][ T5885] usb 5-1: config 0 interface 52 altsetting 1 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 665.538584][ T5885] usb 5-1: config 0 interface 52 has no altsetting 0 [ 665.549159][ T5885] usb 5-1: New USB device found, idVendor=06cb, idProduct=0007, bcdDevice= 0.00 [ 665.568831][ T5885] usb 5-1: New USB device strings: Mfr=0, Product=149, SerialNumber=35 [ 665.578662][ T5885] usb 5-1: Product: syz [ 665.582983][ T5885] usb 5-1: SerialNumber: syz [ 665.590952][ T976] usb 3-1: Using ep0 maxpacket: 8 [ 665.599129][ T976] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 665.617603][ T5885] usb 5-1: config 0 descriptor?? [ 665.622816][ T976] usb 3-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 2 [ 665.647768][ T976] usb 3-1: New USB device found, idVendor=041e, idProduct=3100, bcdDevice= 0.00 [ 665.662394][ T976] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 665.680415][ T976] usb 3-1: config 0 descriptor?? [ 665.693598][ T976] usbhid 3-1:0.0: couldn't find an input interrupt endpoint [ 665.886045][T10552] FAULT_INJECTION: forcing a failure. [ 665.886045][T10552] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 665.905282][T10552] CPU: 1 UID: 0 PID: 10552 Comm: syz.0.1365 Not tainted 6.15.0-rc1-syzkaller #0 PREEMPT(full) [ 665.905322][T10552] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 665.905340][T10552] Call Trace: [ 665.905351][T10552] [ 665.905365][T10552] dump_stack_lvl+0x241/0x360 [ 665.905418][T10552] ? __pfx_dump_stack_lvl+0x10/0x10 [ 665.905463][T10552] ? __pfx__printk+0x10/0x10 [ 665.905502][T10552] should_fail_ex+0x424/0x570 [ 665.905548][T10552] _copy_from_iter+0x211/0x1c70 [ 665.905580][T10552] ? skb_set_owner_w+0x246/0x380 [ 665.905607][T10552] ? sock_alloc_send_pskb+0x944/0xa70 [ 665.905633][T10552] ? __pfx__copy_from_iter+0x10/0x10 [ 665.905672][T10552] ? __pfx_sock_alloc_send_pskb+0x10/0x10 [ 665.905700][T10552] skb_copy_datagram_from_iter+0xec/0x6c0 [ 665.905726][T10552] ? packet_cached_dev_get+0x1c/0x2b0 [ 665.905760][T10552] ? skb_put+0x114/0x1f0 [ 665.905784][T10552] packet_sendmsg+0x4774/0x6ed0 [ 665.905810][T10552] ? __lock_acquire+0xad5/0xd80 [ 665.905866][T10552] ? is_bpf_text_address+0x288/0x2a0 [ 665.905892][T10552] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 665.905922][T10552] ? kernel_text_address+0xa7/0xe0 [ 665.905960][T10552] ? smack_socket_sendmsg+0x184/0x580 [ 665.905997][T10552] ? __pfx_smack_socket_sendmsg+0x10/0x10 [ 665.906032][T10552] ? tomoyo_socket_sendmsg_permission+0x285/0x420 [ 665.906056][T10552] ? __pfx_packet_sendmsg+0x10/0x10 [ 665.906089][T10552] ? __pfx_tomoyo_socket_sendmsg_permission+0x10/0x10 [ 665.906121][T10552] ? __import_iovec+0x585/0x830 [ 665.906163][T10552] ? __pfx_packet_sendmsg+0x10/0x10 [ 665.906189][T10552] __sock_sendmsg+0x221/0x270 [ 665.906222][T10552] ____sys_sendmsg+0x523/0x860 [ 665.906254][T10552] ? __pfx_____sys_sendmsg+0x10/0x10 [ 665.906285][T10552] ? __fget_files+0x2a/0x420 [ 665.906312][T10552] ? __fget_files+0x2a/0x420 [ 665.906344][T10552] __sys_sendmsg+0x271/0x360 [ 665.906370][T10552] ? __pfx___sys_sendmsg+0x10/0x10 [ 665.906455][T10552] ? do_syscall_64+0xb6/0x230 [ 665.906482][T10552] do_syscall_64+0xf3/0x230 [ 665.906507][T10552] ? clear_bhb_loop+0x45/0xa0 [ 665.906531][T10552] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 665.906550][T10552] RIP: 0033:0x7f61f0f8d169 [ 665.906568][T10552] 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 [ 665.906585][T10552] RSP: 002b:00007f61f1dde038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 665.906607][T10552] RAX: ffffffffffffffda RBX: 00007f61f11a5fa0 RCX: 00007f61f0f8d169 [ 665.906622][T10552] RDX: 0000000020040051 RSI: 0000200000002ac0 RDI: 0000000000000003 [ 665.906635][T10552] RBP: 00007f61f1dde090 R08: 0000000000000000 R09: 0000000000000000 [ 665.906648][T10552] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 665.906660][T10552] R13: 0000000000000000 R14: 00007f61f11a5fa0 R15: 00007ffed376bee8 [ 665.906692][T10552] [ 665.964880][ T5881] usb 2-1: new high-speed USB device number 30 using dummy_hcd [ 666.366858][ T5881] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 666.382538][ T5881] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 666.399124][ T5881] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 666.408721][ T5881] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 666.417396][ T5881] usb 2-1: Product: syz [ 666.421770][ T5881] usb 2-1: Manufacturer: syz [ 666.427756][ T5881] usb 2-1: SerialNumber: syz [ 666.651465][T10546] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 666.660705][T10546] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 666.686339][ T5881] cdc_ether 2-1:1.0: probe with driver cdc_ether failed with error -22 [ 666.699021][ T5881] usb 2-1: USB disconnect, device number 30 [ 667.027353][T10562] Cannot find set identified by id 0 to match [ 667.338733][T10544] usb 5-1: USB disconnect, device number 27 [ 667.486327][ T5881] usb 2-1: new high-speed USB device number 31 using dummy_hcd [ 667.764072][ T5881] usb 2-1: Using ep0 maxpacket: 8 [ 668.808276][ T5885] usb 3-1: USB disconnect, device number 34 [ 668.822706][ T5881] usb 2-1: device descriptor read/all, error -71 [ 669.666194][T10588] sctp: [Deprecated]: syz.2.1375 (pid 10588) Use of int in max_burst socket option. [ 669.666194][T10588] Use struct sctp_assoc_value instead [ 669.784102][ T5881] usb 2-1: new high-speed USB device number 32 using dummy_hcd [ 669.794159][ T5882] usb 4-1: new high-speed USB device number 34 using dummy_hcd [ 670.064759][ T5882] usb 4-1: Using ep0 maxpacket: 32 [ 671.044042][ T5881] usb 2-1: Using ep0 maxpacket: 8 [ 671.062414][ T5882] usb 4-1: config 4 has an invalid interface number: 128 but max is 0 [ 671.071266][ T5881] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 671.084081][ T5882] usb 4-1: config 4 has no interface number 0 [ 671.091484][ T5882] usb 4-1: config 4 interface 128 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 671.234512][T10597] FAULT_INJECTION: forcing a failure. [ 671.234512][T10597] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 671.247661][T10597] CPU: 0 UID: 0 PID: 10597 Comm: syz.0.1378 Not tainted 6.15.0-rc1-syzkaller #0 PREEMPT(full) [ 671.247701][T10597] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 671.247732][T10597] Call Trace: [ 671.247741][T10597] [ 671.247749][T10597] dump_stack_lvl+0x241/0x360 [ 671.247795][T10597] ? __pfx_dump_stack_lvl+0x10/0x10 [ 671.247824][T10597] ? __pfx__printk+0x10/0x10 [ 671.247867][T10597] should_fail_ex+0x424/0x570 [ 671.247895][T10597] _copy_from_user+0x2d/0xb0 [ 671.247927][T10597] kstrtouint_from_user+0xce/0x1a0 [ 671.247956][T10597] ? __pfx_kstrtouint_from_user+0x10/0x10 [ 671.248001][T10597] proc_fail_nth_write+0xac/0x2d0 [ 671.248028][T10597] ? __pfx_rcu_read_lock_any_held+0x10/0x10 [ 671.248057][T10597] ? __pfx_proc_fail_nth_write+0x10/0x10 [ 671.248090][T10597] ? __pfx_proc_fail_nth_write+0x10/0x10 [ 671.248119][T10597] vfs_write+0x2bc/0xd10 [ 671.248155][T10597] ? fdget_pos+0x247/0x310 [ 671.248183][T10597] ? __pfx_vfs_write+0x10/0x10 [ 671.248216][T10597] ? __fget_files+0x2a/0x420 [ 671.248242][T10597] ? __fget_files+0x39d/0x420 [ 671.248264][T10597] ? __fget_files+0x2a/0x420 [ 671.248298][T10597] ksys_write+0x19d/0x2d0 [ 671.248330][T10597] ? __pfx_ksys_write+0x10/0x10 [ 671.248366][T10597] ? do_syscall_64+0xb6/0x230 [ 671.248396][T10597] do_syscall_64+0xf3/0x230 [ 671.248422][T10597] ? clear_bhb_loop+0x45/0xa0 [ 671.248447][T10597] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 671.248468][T10597] RIP: 0033:0x7f61f0f8bc1f [ 671.248486][T10597] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 92 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 4c 93 02 00 48 [ 671.248504][T10597] RSP: 002b:00007f61f1d9c030 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 671.248526][T10597] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f61f0f8bc1f [ 671.248542][T10597] RDX: 0000000000000001 RSI: 00007f61f1d9c0a0 RDI: 000000000000000a [ 671.248555][T10597] RBP: 00007f61f1d9c090 R08: 0000000000000000 R09: 0000000000000000 [ 671.248569][T10597] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000001 [ 671.248582][T10597] R13: 0000000000000000 R14: 00007f61f11a6160 R15: 00007ffed376bee8 [ 671.248614][T10597] [ 671.481337][ T5881] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 671.491165][ T5881] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 671.506209][ T5881] usb 2-1: New USB device found, idVendor=041e, idProduct=3100, bcdDevice= 0.00 [ 671.515365][ T5881] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 671.658159][ T5882] usb 4-1: config 4 interface 128 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 671.688888][ T5882] usb 4-1: New USB device found, idVendor=046d, idProduct=c314, bcdDevice= 0.40 [ 671.707967][ T5882] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 671.732615][ T5881] usb 2-1: config 0 descriptor?? [ 671.778613][ T5882] hub 4-1:4.128: USB hub found [ 671.873773][T10602] kvm: pic: level sensitive irq not supported [ 671.934358][ T3413] usb 1-1: new full-speed USB device number 36 using dummy_hcd [ 671.980805][ T5882] hub 4-1:4.128: 2 ports detected [ 671.985921][ T5881] usbhid 2-1:0.0: can't add hid device: -71 [ 671.986036][ T5881] usbhid 2-1:0.0: probe with driver usbhid failed with error -71 [ 671.988988][ T5881] usb 2-1: USB disconnect, device number 32 [ 672.025112][ T5882] hub 4-1:4.128: Using single TT (err -22) [ 672.114266][T10606] FAULT_INJECTION: forcing a failure. [ 672.114266][T10606] name failslab, interval 1, probability 0, space 0, times 0 [ 672.128622][T10606] CPU: 0 UID: 0 PID: 10606 Comm: syz.2.1381 Not tainted 6.15.0-rc1-syzkaller #0 PREEMPT(full) [ 672.128652][T10606] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 672.128667][T10606] Call Trace: [ 672.128676][T10606] [ 672.128684][T10606] dump_stack_lvl+0x241/0x360 [ 672.128723][T10606] ? __pfx_dump_stack_lvl+0x10/0x10 [ 672.128752][T10606] ? __pfx__printk+0x10/0x10 [ 672.128786][T10606] ? __pfx___might_resched+0x10/0x10 [ 672.128819][T10606] should_fail_ex+0x424/0x570 [ 672.128847][T10606] should_failslab+0xac/0x100 [ 672.128871][T10606] __kmalloc_noprof+0xdf/0x4d0 [ 672.128899][T10606] ? safesetid_security_capable+0xb2/0x1d0 [ 672.128929][T10606] ? genl_family_rcv_msg_attrs_parse+0xa3/0x290 [ 672.128961][T10606] genl_family_rcv_msg_attrs_parse+0xa3/0x290 [ 672.128994][T10606] genl_rcv_msg+0x819/0xf00 [ 672.129027][T10606] ? __pfx_genl_rcv_msg+0x10/0x10 [ 672.129047][T10606] ? stack_trace_save+0x11a/0x1d0 [ 672.129079][T10606] ? __pfx_stack_trace_save+0x10/0x10 [ 672.129110][T10606] ? stack_depot_save_flags+0x44/0x940 [ 672.129131][T10606] ? stack_trace_snprint+0x21/0xf0 [ 672.129174][T10606] ? __lock_acquire+0xad5/0xd80 [ 672.129197][T10606] ? __pfx_netlbl_cipsov4_add+0x10/0x10 [ 672.129245][T10606] netlink_rcv_skb+0x208/0x480 [ 672.129275][T10606] ? __pfx_genl_rcv_msg+0x10/0x10 [ 672.129300][T10606] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 672.129353][T10606] ? netlink_deliver_tap+0x2e/0x1b0 [ 672.129390][T10606] genl_rcv+0x28/0x40 [ 672.129409][T10606] netlink_unicast+0x7f8/0x9a0 [ 672.129445][T10606] ? __pfx_netlink_unicast+0x10/0x10 [ 672.129471][T10606] ? smack_socket_getpeersec_dgram+0x160/0x410 [ 672.129507][T10606] ? skb_put+0x114/0x1f0 [ 672.129533][T10606] netlink_sendmsg+0x8c3/0xcd0 [ 672.129577][T10606] ? __pfx_netlink_sendmsg+0x10/0x10 [ 672.129622][T10606] ? __pfx_netlink_sendmsg+0x10/0x10 [ 672.129650][T10606] __sock_sendmsg+0x221/0x270 [ 672.129687][T10606] ____sys_sendmsg+0x523/0x860 [ 672.129719][T10606] ? __pfx_____sys_sendmsg+0x10/0x10 [ 672.129739][T10606] ? __fget_files+0x2a/0x420 [ 672.129767][T10606] ? __fget_files+0x2a/0x420 [ 672.129803][T10606] __sys_sendmsg+0x271/0x360 [ 672.129832][T10606] ? __pfx___sys_sendmsg+0x10/0x10 [ 672.129921][T10606] ? do_syscall_64+0xb6/0x230 [ 672.129951][T10606] do_syscall_64+0xf3/0x230 [ 672.129977][T10606] ? clear_bhb_loop+0x45/0xa0 [ 672.130003][T10606] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 672.130023][T10606] RIP: 0033:0x7f2aabd8d169 [ 672.130042][T10606] 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 [ 672.130060][T10606] RSP: 002b:00007f2aacb7b038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 672.130082][T10606] RAX: ffffffffffffffda RBX: 00007f2aabfa5fa0 RCX: 00007f2aabd8d169 [ 672.130098][T10606] RDX: 0000000000000000 RSI: 00002000000001c0 RDI: 0000000000000004 [ 672.130111][T10606] RBP: 00007f2aacb7b090 R08: 0000000000000000 R09: 0000000000000000 [ 672.130124][T10606] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 672.130137][T10606] R13: 0000000000000000 R14: 00007f2aabfa5fa0 R15: 00007ffd16a09478 [ 672.130170][T10606] [ 672.146758][ T3413] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 672.631830][ T5882] hub 4-1:4.128: hub_hub_status failed (err = -71) [ 672.658583][ T5882] hub 4-1:4.128: config failed, can't get hub status (err -71) [ 672.665395][T10611] Cannot find set identified by id 0 to match [ 673.080748][T10615] FAULT_INJECTION: forcing a failure. [ 673.080748][T10615] name failslab, interval 1, probability 0, space 0, times 0 [ 673.097652][T10615] CPU: 0 UID: 0 PID: 10615 Comm: syz.1.1383 Not tainted 6.15.0-rc1-syzkaller #0 PREEMPT(full) [ 673.097683][T10615] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 673.097697][T10615] Call Trace: [ 673.097706][T10615] [ 673.097714][T10615] dump_stack_lvl+0x241/0x360 [ 673.097751][T10615] ? __pfx_dump_stack_lvl+0x10/0x10 [ 673.097780][T10615] ? __pfx__printk+0x10/0x10 [ 673.097819][T10615] ? __pfx___might_resched+0x10/0x10 [ 673.097851][T10615] should_fail_ex+0x424/0x570 [ 673.097879][T10615] should_failslab+0xac/0x100 [ 673.097903][T10615] __kmalloc_noprof+0xdf/0x4d0 [ 673.097922][T10615] ? safesetid_security_capable+0xb2/0x1d0 [ 673.097951][T10615] ? genl_family_rcv_msg_attrs_parse+0xa3/0x290 [ 673.097982][T10615] genl_family_rcv_msg_attrs_parse+0xa3/0x290 [ 673.098014][T10615] genl_rcv_msg+0x819/0xf00 [ 673.098047][T10615] ? __pfx_genl_rcv_msg+0x10/0x10 [ 673.098067][T10615] ? stack_trace_save+0x11a/0x1d0 [ 673.098098][T10615] ? __pfx_stack_trace_save+0x10/0x10 [ 673.098130][T10615] ? stack_depot_save_flags+0x44/0x940 [ 673.098151][T10615] ? stack_trace_snprint+0x21/0xf0 [ 673.098219][T10615] ? __lock_acquire+0xad5/0xd80 [ 673.098246][T10615] ? __pfx_netlbl_cipsov4_add+0x10/0x10 [ 673.098297][T10615] netlink_rcv_skb+0x208/0x480 [ 673.098327][T10615] ? __pfx_genl_rcv_msg+0x10/0x10 [ 673.098350][T10615] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 673.098402][T10615] ? netlink_deliver_tap+0x2e/0x1b0 [ 673.098437][T10615] genl_rcv+0x28/0x40 [ 673.098456][T10615] netlink_unicast+0x7f8/0x9a0 [ 673.098491][T10615] ? __pfx_netlink_unicast+0x10/0x10 [ 673.098517][T10615] ? smack_socket_getpeersec_dgram+0x160/0x410 [ 673.098576][T10615] ? skb_put+0x114/0x1f0 [ 673.098602][T10615] netlink_sendmsg+0x8c3/0xcd0 [ 673.098647][T10615] ? __pfx_netlink_sendmsg+0x10/0x10 [ 673.098691][T10615] ? __pfx_netlink_sendmsg+0x10/0x10 [ 673.098719][T10615] __sock_sendmsg+0x221/0x270 [ 673.098752][T10615] ____sys_sendmsg+0x523/0x860 [ 673.098785][T10615] ? __pfx_____sys_sendmsg+0x10/0x10 [ 673.098805][T10615] ? __fget_files+0x2a/0x420 [ 673.098839][T10615] ? __fget_files+0x2a/0x420 [ 673.098874][T10615] __sys_sendmsg+0x271/0x360 [ 673.098903][T10615] ? __pfx___sys_sendmsg+0x10/0x10 [ 673.098988][T10615] ? do_syscall_64+0xb6/0x230 [ 673.099017][T10615] do_syscall_64+0xf3/0x230 [ 673.099042][T10615] ? clear_bhb_loop+0x45/0xa0 [ 673.099068][T10615] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 673.099089][T10615] RIP: 0033:0x7f792a58d169 [ 673.099108][T10615] 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 [ 673.099127][T10615] RSP: 002b:00007f792b362038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 673.099150][T10615] RAX: ffffffffffffffda RBX: 00007f792a7a5fa0 RCX: 00007f792a58d169 [ 673.099167][T10615] RDX: 0000000000000000 RSI: 00002000000001c0 RDI: 0000000000000004 [ 673.099181][T10615] RBP: 00007f792b362090 R08: 0000000000000000 R09: 0000000000000000 [ 673.099194][T10615] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 673.099207][T10615] R13: 0000000000000000 R14: 00007f792a7a5fa0 R15: 00007ffc8b630bd8 [ 673.099241][T10615] [ 673.114175][ T5882] usb 4-1: USB disconnect, device number 34 [ 673.564065][ T3413] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 255, changing to 4 [ 673.583987][ T3413] usb 1-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 0, changing to 4 [ 673.620339][ T3413] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 673.630624][ T3413] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 673.653353][ T3413] usb 1-1: Product: syz [ 673.664046][ T3413] usb 1-1: Manufacturer: syz [ 673.668689][ T3413] usb 1-1: SerialNumber: syz [ 674.051424][ T3413] usb 1-1: 2:1 : no or invalid class specific endpoint descriptor [ 674.192189][T10544] usb 5-1: new high-speed USB device number 28 using dummy_hcd [ 674.210303][ T5882] usb 4-1: new high-speed USB device number 35 using dummy_hcd [ 674.406294][ T5882] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 674.531481][ T5882] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 674.544153][T10544] usb 5-1: Using ep0 maxpacket: 8 [ 674.551989][T10544] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 674.584054][T10544] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 674.585375][ T3413] usb 1-1: USB disconnect, device number 36 [ 674.605492][ T5882] usb 4-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 674.635968][T10544] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 674.662978][ T5882] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 674.694045][ T5882] usb 4-1: SerialNumber: syz [ 674.707390][T10544] usb 5-1: New USB device found, idVendor=041e, idProduct=3100, bcdDevice= 0.00 [ 674.768715][T10544] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 674.815292][T10544] usb 5-1: config 0 descriptor?? [ 675.448900][ T3413] usb 1-1: new high-speed USB device number 37 using dummy_hcd [ 675.509860][T10544] usbhid 5-1:0.0: can't add hid device: -71 [ 675.521142][T10544] usbhid 5-1:0.0: probe with driver usbhid failed with error -71 [ 675.539924][T10544] usb 5-1: USB disconnect, device number 28 [ 675.634696][ T3413] usb 1-1: Using ep0 maxpacket: 16 [ 675.650378][ T3413] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 675.663651][ T3413] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 675.677971][ T3413] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 675.688760][ T3413] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 675.699285][ T3413] usb 1-1: Product: syz [ 675.703615][ T3413] usb 1-1: Manufacturer: syz [ 675.711166][ T3413] usb 1-1: SerialNumber: syz [ 675.844380][ T5885] usb 3-1: new high-speed USB device number 35 using dummy_hcd [ 676.316815][ T5885] usb 3-1: Using ep0 maxpacket: 8 [ 676.507458][ T5885] usb 3-1: config 162 has an invalid interface number: 63 but max is 0 [ 676.530408][ T5885] usb 3-1: config 162 has no interface number 0 [ 676.537731][ T5885] usb 3-1: config 162 interface 63 has no altsetting 0 [ 676.543392][ T3413] usb 1-1: 0:2 : does not exist [ 676.553636][ T5885] usb 3-1: New USB device found, idVendor=0003, idProduct=800f, bcdDevice=ed.a9 [ 676.570070][ T5885] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 676.583678][ T5885] usb 3-1: Product: syz [ 676.590204][ T5885] usb 3-1: Manufacturer: syz [ 676.601576][ T5885] usb 3-1: SerialNumber: syz [ 676.620574][ T3413] usb 1-1: USB disconnect, device number 37 [ 676.634186][T10544] usb 2-1: new high-speed USB device number 33 using dummy_hcd [ 676.746039][ T5882] usb 4-1: 0:2 : does not exist [ 676.751034][ T5882] usb 4-1: unit 48 not found! [ 676.785836][ T5882] usb 4-1: USB disconnect, device number 35 [ 677.684796][T10544] usb 2-1: Using ep0 maxpacket: 8 [ 677.999074][T10544] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 678.010123][T10544] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 678.020029][T10544] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 678.040938][T10544] usb 2-1: New USB device found, idVendor=041e, idProduct=3100, bcdDevice= 0.00 [ 678.053082][T10544] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 678.071002][T10544] usb 2-1: config 0 descriptor?? [ 678.291749][T10544] usbhid 2-1:0.0: can't add hid device: -71 [ 678.298915][T10544] usbhid 2-1:0.0: probe with driver usbhid failed with error -71 [ 678.313083][T10544] usb 2-1: USB disconnect, device number 33 [ 678.334359][ T5884] usb 4-1: new high-speed USB device number 36 using dummy_hcd [ 678.374160][ T5881] usb 1-1: new full-speed USB device number 38 using dummy_hcd [ 678.497739][ T5884] usb 4-1: unable to get BOS descriptor or descriptor too short [ 678.507388][ T5884] usb 4-1: config 6 has an invalid interface number: 77 but max is 0 [ 678.515885][ T5884] usb 4-1: config 6 has no interface number 0 [ 678.523668][ T5884] usb 4-1: config 6 interface 77 has no altsetting 0 [ 678.537821][ T5881] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 678.548458][ T5884] usb 4-1: New USB device found, idVendor=0c45, idProduct=8003, bcdDevice=af.fb [ 678.559001][ T5881] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 255, changing to 4 [ 678.572375][ T5884] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 678.580537][ T5884] usb 4-1: Product: syz [ 678.584903][ T5881] usb 1-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 0, changing to 4 [ 678.596029][ T5884] usb 4-1: Manufacturer: syz [ 678.600731][ T5884] usb 4-1: SerialNumber: syz [ 678.712007][ T5885] usb 3-1: USB disconnect, device number 35 [ 678.729980][ T5881] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 678.740425][ T5881] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 678.753834][ T5881] usb 1-1: Product: syz [ 678.758297][ T5881] usb 1-1: Manufacturer: syz [ 678.762945][ T5881] usb 1-1: SerialNumber: syz [ 679.196295][ T5881] usb 1-1: 2:1 : no or invalid class specific endpoint descriptor [ 679.368169][ T5884] gspca_main: sn9c2028-2.14.0 probing 0c45:8003 [ 679.387372][ T5884] gspca_sn9c2028: read1 error -71 [ 679.393193][ T5884] gspca_sn9c2028: read1 error -71 [ 679.398938][ T5881] usb 1-1: USB disconnect, device number 38 [ 679.405281][ T5884] gspca_sn9c2028: read1 error -71 [ 679.417217][ T5884] sn9c2028 4-1:6.77: probe with driver sn9c2028 failed with error -71 [ 679.450925][ T5884] usb 4-1: USB disconnect, device number 36 [ 680.744090][ T3413] usb 3-1: new high-speed USB device number 36 using dummy_hcd [ 681.029582][ T3413] usb 3-1: Using ep0 maxpacket: 8 [ 681.091330][ T3413] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 681.176926][ T3413] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 681.237782][ T3413] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 681.283359][ T3413] usb 3-1: New USB device found, idVendor=041e, idProduct=3100, bcdDevice= 0.00 [ 681.349118][ T3413] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 681.420476][T10701] netlink: 12 bytes leftover after parsing attributes in process `syz.4.1408'. [ 681.431230][ T3413] usb 3-1: config 0 descriptor?? [ 681.504148][T10701] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1408'. [ 681.549232][T10704] netlink: 12 bytes leftover after parsing attributes in process `syz.1.1410'. [ 681.624296][T10706] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1410'. [ 681.698501][ T5884] usb 4-1: new high-speed USB device number 37 using dummy_hcd [ 682.227299][ T3413] usbhid 3-1:0.0: can't add hid device: -71 [ 682.274614][ T3413] usbhid 3-1:0.0: probe with driver usbhid failed with error -71 [ 682.311988][ T3413] usb 3-1: USB disconnect, device number 36 [ 682.421958][ T5884] usb 4-1: Using ep0 maxpacket: 16 [ 682.643895][ T5884] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 682.656377][ T5884] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 682.686139][ T5884] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 682.708846][ T5884] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 682.718989][ T5884] usb 4-1: Product: syz [ 682.723192][ T5884] usb 4-1: Manufacturer: syz [ 682.749453][ T5884] usb 4-1: SerialNumber: syz [ 682.998661][ T5884] usb 4-1: 0:2 : does not exist [ 683.031184][ T5884] usb 4-1: USB disconnect, device number 37 [ 683.094152][ T5881] usb 1-1: new high-speed USB device number 39 using dummy_hcd [ 683.244304][ T5881] usb 1-1: Using ep0 maxpacket: 8 [ 683.254514][ T5881] usb 1-1: New USB device found, idVendor=2770, idProduct=930c, bcdDevice=8d.6a [ 683.263620][ T5881] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 683.279849][ T3413] usb 2-1: new full-speed USB device number 34 using dummy_hcd [ 683.284583][ T5881] usb 1-1: Product: syz [ 683.290651][ T47] usb 5-1: new high-speed USB device number 29 using dummy_hcd [ 683.291589][ T5881] usb 1-1: Manufacturer: syz [ 683.291607][ T5881] usb 1-1: SerialNumber: syz [ 683.311416][ T5881] usb 1-1: config 0 descriptor?? [ 683.327625][ T5881] gspca_main: sq930x-2.14.0 probing 2770:930c [ 683.456640][ T3413] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 683.467184][ T3413] usb 2-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 255, changing to 4 [ 683.482288][ T3413] usb 2-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 0, changing to 4 [ 683.497069][ T47] usb 5-1: unable to get BOS descriptor or descriptor too short [ 683.509332][ T47] usb 5-1: config 6 has an invalid interface number: 77 but max is 0 [ 683.524188][ T3413] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 683.533272][ T3413] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 683.543974][ T47] usb 5-1: config 6 has no interface number 0 [ 683.550112][ T47] usb 5-1: config 6 interface 77 has no altsetting 0 [ 683.556964][ T3413] usb 2-1: Product: syz [ 683.561184][ T3413] usb 2-1: Manufacturer: syz [ 683.566061][ T3413] usb 2-1: SerialNumber: syz [ 683.575637][ T47] usb 5-1: New USB device found, idVendor=0c45, idProduct=8003, bcdDevice=af.fb [ 683.588954][ T47] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 683.597155][ T47] usb 5-1: Product: syz [ 683.601567][ T47] usb 5-1: Manufacturer: syz [ 683.610846][ T47] usb 5-1: SerialNumber: syz [ 683.994085][T10050] Bluetooth: hci4: command 0x0406 tx timeout [ 684.061523][ T5881] gspca_sq930x: ucbus_write failed -110 [ 685.328641][ T5881] sq930x 1-1:0.0: probe with driver sq930x failed with error -110 [ 685.757711][ T1299] ieee802154 phy0 wpan0: encryption failed: -22 [ 686.059532][ T1299] ieee802154 phy1 wpan1: encryption failed: -22 [ 686.656061][ T5882] usb 1-1: USB disconnect, device number 39 [ 686.667348][ T3413] usb 2-1: 2:1 : no or invalid class specific endpoint descriptor [ 686.703829][ T47] gspca_main: sn9c2028-2.14.0 probing 0c45:8003 [ 686.725592][ T47] gspca_sn9c2028: read1 error -71 [ 686.757387][ T47] gspca_sn9c2028: read1 error -71 [ 686.788244][ T47] gspca_sn9c2028: read1 error -71 [ 686.793426][ T47] sn9c2028 5-1:6.77: probe with driver sn9c2028 failed with error -71 [ 686.813243][ T3413] usb 2-1: USB disconnect, device number 34 [ 686.834061][ T30] audit: type=1326 audit(1744055935.141:633): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=10737 comm="syz.4.1420" exe="/root/syz-executor" sig=0 arch=c000003e syscall=157 compat=0 ip=0x7fc67e18d169 code=0x7ffc0000 [ 687.001460][ T47] usb 5-1: USB disconnect, device number 29 [ 687.016564][ T30] audit: type=1326 audit(1744055935.141:634): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=10737 comm="syz.4.1420" exe="/root/syz-executor" sig=0 arch=c000003e syscall=157 compat=0 ip=0x7fc67e18d169 code=0x7ffc0000 [ 687.739169][T10746] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 687.853225][T10743] erspan1: entered promiscuous mode [ 687.864034][ T30] audit: type=1326 audit(1744055935.141:635): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=10737 comm="syz.4.1420" exe="/root/syz-executor" sig=0 arch=c000003e syscall=157 compat=0 ip=0x7fc67e18d169 code=0x7ffc0000 [ 687.938527][ T30] audit: type=1326 audit(1744055935.141:636): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=10737 comm="syz.4.1420" exe="/root/syz-executor" sig=0 arch=c000003e syscall=157 compat=0 ip=0x7fc67e18d169 code=0x7ffc0000 [ 687.960528][ C1] vkms_vblank_simulate: vblank timer overrun [ 687.968613][ T30] audit: type=1326 audit(1744055935.141:637): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=10737 comm="syz.4.1420" exe="/root/syz-executor" sig=0 arch=c000003e syscall=157 compat=0 ip=0x7fc67e18d169 code=0x7ffc0000 [ 688.001423][ T30] audit: type=1326 audit(1744055935.141:638): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=10737 comm="syz.4.1420" exe="/root/syz-executor" sig=0 arch=c000003e syscall=157 compat=0 ip=0x7fc67e18d169 code=0x7ffc0000 [ 689.425177][ T5837] Bluetooth: hci1: Received unexpected HCI Event 0x00 [ 689.433552][ T5837] Bluetooth: hci1: unexpected event for opcode 0x2029 [ 689.597237][T10767] sctp: [Deprecated]: syz.0.1427 (pid 10767) Use of int in max_burst socket option. [ 689.597237][T10767] Use struct sctp_assoc_value instead [ 690.765658][T10772] overlayfs: failed to resolve './file1': -2 [ 692.040131][ T5884] usb 3-1: new high-speed USB device number 37 using dummy_hcd [ 692.130258][ T5885] usb 4-1: new high-speed USB device number 38 using dummy_hcd [ 692.223752][ T5884] usb 3-1: Using ep0 maxpacket: 16 [ 692.313078][ T5884] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 692.335409][ T5884] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 692.347921][ T5885] usb 4-1: unable to get BOS descriptor or descriptor too short [ 692.365620][ T5885] usb 4-1: config 6 has an invalid interface number: 77 but max is 0 [ 692.375572][ T5885] usb 4-1: config 6 has no interface number 0 [ 692.381846][ T5884] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 692.392754][ T5884] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 692.400910][ T5885] usb 4-1: config 6 interface 77 has no altsetting 0 [ 692.435500][ T5884] usb 3-1: Product: syz [ 692.446011][ T5884] usb 3-1: Manufacturer: syz [ 692.452652][ T5885] usb 4-1: New USB device found, idVendor=0c45, idProduct=8003, bcdDevice=af.fb [ 692.464178][ T5884] usb 3-1: SerialNumber: syz [ 692.478326][ T5885] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 692.525655][ T5885] usb 4-1: Product: syz [ 692.529953][ T5885] usb 4-1: Manufacturer: syz [ 692.539922][ T5885] usb 4-1: SerialNumber: syz [ 692.624169][ T47] usb 1-1: new high-speed USB device number 40 using dummy_hcd [ 692.721585][ T5884] usb 3-1: 0:2 : does not exist [ 692.759183][ T5884] usb 3-1: USB disconnect, device number 37 [ 692.808183][ T47] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 692.833985][ T47] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 692.854693][ T5885] gspca_main: sn9c2028-2.14.0 probing 0c45:8003 [ 692.877679][ T5885] gspca_sn9c2028: read1 error -71 [ 692.889553][ T47] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 692.890157][ T5885] gspca_sn9c2028: read1 error -71 [ 692.910060][ T47] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 692.933449][ T47] usb 1-1: Product: syz [ 692.938234][ T5885] gspca_sn9c2028: read1 error -71 [ 692.943354][ T5885] sn9c2028 4-1:6.77: probe with driver sn9c2028 failed with error -71 [ 692.964254][ T5885] usb 4-1: USB disconnect, device number 38 [ 692.974057][ T976] usb 2-1: new full-speed USB device number 35 using dummy_hcd [ 692.980529][ T47] usb 1-1: Manufacturer: syz [ 693.006781][ T47] usb 1-1: SerialNumber: syz [ 693.135708][ T976] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 693.186707][ T976] usb 2-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 255, changing to 4 [ 693.226321][T10784] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 693.234886][ T976] usb 2-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 0, changing to 4 [ 693.244371][T10784] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 693.269179][ T976] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 693.298797][ T976] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 693.308109][ T47] cdc_ether 1-1:1.0: probe with driver cdc_ether failed with error -22 [ 693.339900][ T976] usb 2-1: Product: syz [ 693.349620][ T976] usb 2-1: Manufacturer: syz [ 693.357242][ T47] usb 1-1: USB disconnect, device number 40 [ 693.366523][ T976] usb 2-1: SerialNumber: syz [ 693.434594][ T5837] Bluetooth: hci1: Controller not accepting commands anymore: ncmd = 0 [ 693.444240][ T5837] Bluetooth: hci1: Injecting HCI hardware error event [ 693.452401][T10050] Bluetooth: hci1: hardware error 0x00 [ 694.003955][ T976] usb 2-1: 2:1 : no or invalid class specific endpoint descriptor [ 694.534069][ T47] usb 1-1: new high-speed USB device number 41 using dummy_hcd [ 694.979653][ T976] usb 2-1: USB disconnect, device number 35 [ 695.403968][ T47] usb 1-1: Using ep0 maxpacket: 8 [ 695.624020][ T47] usb 1-1: device descriptor read/all, error -71 [ 696.179465][T10805] x_tables: ip_tables: ah match: only valid for protocol 51 [ 697.114072][T10050] Bluetooth: hci1: Opcode 0x0c03 failed: -110 [ 698.625652][ T3413] usb 5-1: new full-speed USB device number 30 using dummy_hcd [ 699.359639][ T3413] usb 5-1: config 150 has an invalid interface number: 134 but max is 1 [ 699.393870][ T3413] usb 5-1: config 150 has an invalid descriptor of length 89, skipping remainder of the config [ 699.434216][ T3413] usb 5-1: config 150 has 1 interface, different from the descriptor's value: 2 [ 699.463492][ T3413] usb 5-1: config 150 has no interface number 0 [ 699.471707][ T3413] usb 5-1: too many endpoints for config 150 interface 134 altsetting 192: 179, using maximum allowed: 30 [ 699.490158][ T3413] usb 5-1: config 150 interface 134 altsetting 192 has 0 endpoint descriptors, different from the interface descriptor's value: 179 [ 699.504939][ T3413] usb 5-1: config 150 interface 134 has no altsetting 0 [ 699.515802][ T3413] usb 5-1: New USB device found, idVendor=04e2, idProduct=1424, bcdDevice=c7.eb [ 699.528837][ T3413] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 699.538064][ T3413] usb 5-1: Product: syz [ 699.542792][ T3413] usb 5-1: Manufacturer: syz [ 699.634314][ T5884] usb 1-1: new high-speed USB device number 43 using dummy_hcd [ 699.748212][ T3413] usb 5-1: SerialNumber: syz [ 699.908497][T10834] x_tables: ip_tables: ah match: only valid for protocol 51 [ 700.586063][ T5884] usb 1-1: unable to get BOS descriptor or descriptor too short [ 700.595640][ T5884] usb 1-1: config 6 has an invalid interface number: 77 but max is 0 [ 700.614260][ T5884] usb 1-1: config 6 has no interface number 0 [ 700.637482][ T5884] usb 1-1: config 6 interface 77 has no altsetting 0 [ 700.666562][ T5884] usb 1-1: New USB device found, idVendor=0c45, idProduct=8003, bcdDevice=af.fb [ 700.691371][ T5884] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 700.718466][ T5884] usb 1-1: Product: syz [ 700.726341][ T24] usb 5-1: USB disconnect, device number 30 [ 700.736872][ T5884] usb 1-1: Manufacturer: syz [ 700.741564][ T5884] usb 1-1: SerialNumber: syz [ 702.003661][ T5884] gspca_main: sn9c2028-2.14.0 probing 0c45:8003 [ 702.028385][ T5884] gspca_sn9c2028: read1 error -71 [ 702.038701][ T5884] gspca_sn9c2028: read1 error -71 [ 702.062286][ T5884] gspca_sn9c2028: read1 error -71 [ 702.100823][ T5884] sn9c2028 1-1:6.77: probe with driver sn9c2028 failed with error -71 [ 702.153662][ T5884] usb 1-1: USB disconnect, device number 43 [ 703.408559][T10866] FAULT_INJECTION: forcing a failure. [ 703.408559][T10866] name failslab, interval 1, probability 0, space 0, times 0 [ 703.519184][T10866] CPU: 0 UID: 0 PID: 10866 Comm: syz.3.1453 Not tainted 6.15.0-rc1-syzkaller #0 PREEMPT(full) [ 703.519215][T10866] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 703.519228][T10866] Call Trace: [ 703.519237][T10866] [ 703.519245][T10866] dump_stack_lvl+0x241/0x360 [ 703.519284][T10866] ? __pfx_dump_stack_lvl+0x10/0x10 [ 703.519313][T10866] ? __pfx__printk+0x10/0x10 [ 703.519345][T10866] ? __pfx___might_resched+0x10/0x10 [ 703.519375][T10866] should_fail_ex+0x424/0x570 [ 703.519403][T10866] should_failslab+0xac/0x100 [ 703.519426][T10866] __kmalloc_noprof+0xdf/0x4d0 [ 703.519447][T10866] ? unregister_netdevice_many_notify+0x819/0x2510 [ 703.519480][T10866] unregister_netdevice_many_notify+0x819/0x2510 [ 703.519508][T10866] ? __pfx_try_to_wake_up+0x10/0x10 [ 703.519544][T10866] ? __virt_addr_valid+0x183/0x530 [ 703.519580][T10866] ? __pfx_unregister_netdevice_many_notify+0x10/0x10 [ 703.519610][T10866] ? __queue_work+0x115/0x10a0 [ 703.519633][T10866] ? __queue_work+0x115/0x10a0 [ 703.519658][T10866] ? __queue_work+0xd15/0x10a0 [ 703.519689][T10866] ? queue_delayed_work_on+0x1ed/0x390 [ 703.519711][T10866] ? lockdep_hardirqs_on+0x9d/0x150 [ 703.519745][T10866] unregister_netdevice_queue+0x383/0x400 [ 703.519773][T10866] ? __pfx_unregister_netdevice_queue+0x10/0x10 [ 703.519807][T10866] ? linkwatch_fire_event+0x17/0x230 [ 703.519841][T10866] __tun_detach+0x6d9/0x15d0 [ 703.519878][T10866] tun_chr_close+0x105/0x1b0 [ 703.519908][T10866] ? __pfx_tun_chr_close+0x10/0x10 [ 703.519938][T10866] __fput+0x3e9/0x9f0 [ 703.519976][T10866] task_work_run+0x251/0x310 [ 703.520004][T10866] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 703.520032][T10866] ? __pfx_task_work_run+0x10/0x10 [ 703.520074][T10866] get_signal+0x15db/0x1730 [ 703.520123][T10866] ? __pfx_get_signal+0x10/0x10 [ 703.520164][T10866] arch_do_signal_or_restart+0x98/0x840 [ 703.520200][T10866] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 703.520247][T10866] ? syscall_exit_to_user_mode+0xa3/0x340 [ 703.520276][T10866] syscall_exit_to_user_mode+0xce/0x340 [ 703.520305][T10866] do_syscall_64+0x100/0x230 [ 703.520331][T10866] ? clear_bhb_loop+0x45/0xa0 [ 703.520356][T10866] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 703.520375][T10866] RIP: 0033:0x7f5fb6b8d169 [ 703.520394][T10866] 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 [ 703.520411][T10866] RSP: 002b:00007f5fb49f6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 703.520433][T10866] RAX: 0000000000000000 RBX: 00007f5fb6da6160 RCX: 00007f5fb6b8d169 [ 703.520448][T10866] RDX: 0000200000000100 RSI: 00000000400454d9 RDI: 0000000000000007 [ 703.520461][T10866] RBP: 00007f5fb49f6090 R08: 0000000000000000 R09: 0000000000000000 [ 703.520474][T10866] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 703.520487][T10866] R13: 0000000000000001 R14: 00007f5fb6da6160 R15: 00007ffc936a5648 [ 703.520519][T10866] [ 704.691938][T10882] netlink: 12 bytes leftover after parsing attributes in process `syz.3.1459'. [ 704.800607][T10884] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1459'. [ 705.158214][ T47] usb 2-1: new high-speed USB device number 36 using dummy_hcd [ 706.074056][ T47] usb 2-1: Using ep0 maxpacket: 8 [ 706.097019][ T47] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 706.184237][ T47] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 706.247140][ T47] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 706.298159][ T47] usb 2-1: New USB device found, idVendor=041e, idProduct=3100, bcdDevice= 0.00 [ 706.341447][ T47] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 706.388152][ T47] usb 2-1: config 0 descriptor?? [ 706.616948][ T47] usbhid 2-1:0.0: can't add hid device: -71 [ 706.660156][ T47] usbhid 2-1:0.0: probe with driver usbhid failed with error -71 [ 706.709267][ T47] usb 2-1: USB disconnect, device number 36 [ 707.036488][T10903] netlink: 44 bytes leftover after parsing attributes in process `syz.2.1464'. [ 708.179954][T10908] netlink: 'syz.2.1465': attribute type 1 has an invalid length. [ 708.254840][ T976] usb 1-1: new high-speed USB device number 44 using dummy_hcd [ 708.524092][ T976] usb 1-1: Using ep0 maxpacket: 16 [ 708.570883][ T976] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 708.592288][ T976] usb 1-1: New USB device found, idVendor=05e3, idProduct=0502, bcdDevice=9d.03 [ 708.615777][ T976] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 708.639274][ T976] usb 1-1: Product: syz [ 708.653776][ T976] usb 1-1: Manufacturer: syz [ 708.677192][ T976] usb 1-1: SerialNumber: syz [ 708.718758][ T976] usb 1-1: config 0 descriptor?? [ 708.760604][ T976] gl620a 1-1:0.0: probe with driver gl620a failed with error -22 [ 708.988174][T10926] netlink: 16 bytes leftover after parsing attributes in process `syz.3.1473'. [ 710.626657][T10909] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 710.656449][T10909] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 710.697136][T10928] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 710.727427][T10927] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 710.748711][T10928] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 710.783713][T10927] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 710.835759][ T3413] usb 1-1: USB disconnect, device number 44 [ 710.864525][ T47] usb 4-1: new high-speed USB device number 39 using dummy_hcd [ 711.044236][ T47] usb 4-1: Using ep0 maxpacket: 16 [ 711.072459][ T47] usb 4-1: config 252 has an invalid interface number: 15 but max is 0 [ 711.093292][ T47] usb 4-1: config 252 has no interface number 0 [ 711.111250][ T47] usb 4-1: config 252 interface 15 altsetting 0 endpoint 0x83 has invalid maxpacket 1023, setting to 64 [ 711.141902][ T47] usb 4-1: New USB device found, idVendor=13b1, idProduct=0042, bcdDevice=2b.29 [ 711.157930][ T47] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 711.170520][ T47] usb 4-1: Product: syz [ 711.178182][ T47] usb 4-1: Manufacturer: syz [ 711.183159][ T47] usb 4-1: SerialNumber: syz [ 711.248444][ T47] usb 4-1: Warning: ath10k USB support is incomplete, don't expect anything to work! [ 712.319870][ T13] usb 4-1: Failed to submit usb control message: -110 [ 712.711518][ T13] usb 4-1: unable to send the bmi data to the device: -110 [ 712.725228][ T13] usb 4-1: unable to get target info from device [ 712.737730][ T47] usb 4-1: USB disconnect, device number 39 [ 712.753312][ T13] usb 4-1: could not get target info (-110) [ 712.783879][ T13] usb 4-1: could not probe fw (-110) [ 712.804158][ T5885] usb 3-1: new high-speed USB device number 38 using dummy_hcd [ 713.280732][ T976] usb 2-1: new full-speed USB device number 37 using dummy_hcd [ 714.214402][ T5885] usb 3-1: Using ep0 maxpacket: 8 [ 714.390938][ T976] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x9 has invalid wMaxPacketSize 0 [ 714.841169][ T5885] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 714.888193][ T976] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0 [ 714.924255][ T5885] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 714.948361][ T976] usb 2-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 714.966834][ T5885] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 714.987721][ T976] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 715.004095][ T976] usb 2-1: Product: syz [ 715.009514][ T5885] usb 3-1: New USB device found, idVendor=041e, idProduct=3100, bcdDevice= 0.00 [ 715.029931][ T976] usb 2-1: Manufacturer: syz [ 715.035219][ T976] usb 2-1: SerialNumber: syz [ 715.041676][ T5885] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 715.343067][ T976] usb 2-1: config 0 descriptor?? [ 715.585033][ T5885] usb 3-1: config 0 descriptor?? [ 715.614527][ T976] usb 2-1: 0:0 : invalid sync pipe. bmAttributes 00, bLength 9, bSynchAddress 00 [ 715.624444][ T5885] usb 3-1: can't set config #0, error -71 [ 715.649605][ T5885] usb 3-1: USB disconnect, device number 38 [ 715.655881][T10971] vhci_hcd vhci_hcd.0: pdev(4) rhport(0) sockfd(11) [ 715.662883][T10971] vhci_hcd vhci_hcd.0: devid(0) speed(4) speed_str(wireless) [ 715.705472][T10976] vhci_hcd vhci_hcd.0: pdev(4) rhport(1) sockfd(14) [ 715.712141][T10976] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 715.783247][T10971] vhci_hcd vhci_hcd.0: Device attached [ 715.791819][T10976] vhci_hcd vhci_hcd.0: Device attached [ 715.865730][T10977] vhci_hcd: connection closed [ 715.865932][T10973] vhci_hcd: connection closed [ 715.872451][ T80] vhci_hcd: stop threads [ 715.911378][ T80] vhci_hcd: release socket [ 715.954488][ T5882] vhci_hcd: vhci_device speed not set [ 715.964856][ T80] vhci_hcd: disconnect device [ 715.981868][ T80] vhci_hcd: stop threads [ 716.014629][ T80] vhci_hcd: release socket [ 716.019153][ T80] vhci_hcd: disconnect device [ 716.020801][ T976] usb 2-1: USB disconnect, device number 37 [ 716.065887][ T5882] usb 41-1: new full-speed USB device number 2 using vhci_hcd [ 716.077613][ T5882] usb 41-1: enqueue for inactive port 0 [ 716.181967][ T5882] vhci_hcd: vhci_device speed not set [ 716.786591][T11000] netlink: 308 bytes leftover after parsing attributes in process `syz.0.1494'. [ 717.253940][T11004] netlink: 12 bytes leftover after parsing attributes in process `syz.0.1494'. [ 719.754103][ T5882] usb 1-1: new full-speed USB device number 45 using dummy_hcd [ 719.904085][ T5885] usb 4-1: new full-speed USB device number 40 using dummy_hcd [ 719.917998][ T5882] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x9 has invalid wMaxPacketSize 0 [ 719.973972][ T5882] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0 [ 720.073749][T11034] Cannot find set identified by id 0 to match [ 720.383111][ T5885] usb 4-1: config 0 has an invalid interface number: 52 but max is 0 [ 720.401705][ T5885] usb 4-1: config 0 has an invalid descriptor of length 55, skipping remainder of the config [ 720.424160][ T5882] usb 1-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 720.425567][ T5885] usb 4-1: config 0 has no interface number 0 [ 720.433221][ T5882] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 720.433249][ T5882] usb 1-1: Product: syz [ 720.433266][ T5882] usb 1-1: Manufacturer: syz [ 720.461106][ T5885] usb 4-1: config 0 interface 52 altsetting 1 has an invalid descriptor for endpoint zero, skipping [ 720.472581][ T5885] usb 4-1: config 0 interface 52 altsetting 1 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 720.491337][ T5882] usb 1-1: SerialNumber: syz [ 720.493620][T11033] overlayfs: missing 'lowerdir' [ 720.499665][ T5882] usb 1-1: config 0 descriptor?? [ 720.501719][ T5885] usb 4-1: config 0 interface 52 has no altsetting 0 [ 720.513862][ T5882] usb 1-1: 0:0 : invalid sync pipe. bmAttributes 00, bLength 9, bSynchAddress 00 [ 720.612108][ T5885] usb 4-1: New USB device found, idVendor=06cb, idProduct=0007, bcdDevice= 0.00 [ 720.654172][ T5885] usb 4-1: New USB device strings: Mfr=0, Product=149, SerialNumber=35 [ 720.662492][ T5885] usb 4-1: Product: syz [ 720.679275][ T5885] usb 4-1: SerialNumber: syz [ 720.768836][ T5885] usb 4-1: config 0 descriptor?? [ 720.834016][ T5882] usb 1-1: USB disconnect, device number 45 [ 722.038540][T11052] Cannot find set identified by id 0 to match [ 722.237100][T11065] Cannot find set identified by id 0 to match [ 722.588911][ T5885] usb 4-1: USB disconnect, device number 40 [ 722.838545][T11069] netlink: 64 bytes leftover after parsing attributes in process `syz.3.1513'. [ 723.254622][T11083] Cannot find set identified by id 0 to match [ 723.747917][T11082] bond1: entered promiscuous mode [ 723.755680][T11082] bond1: entered allmulticast mode [ 723.768078][T11082] 8021q: adding VLAN 0 to HW filter on device bond1 [ 724.217129][T11094] netlink: 36 bytes leftover after parsing attributes in process `syz.3.1518'. [ 725.244340][ T5885] usb 3-1: new high-speed USB device number 39 using dummy_hcd [ 725.302006][T11111] FAULT_INJECTION: forcing a failure. [ 725.302006][T11111] name failslab, interval 1, probability 0, space 0, times 0 [ 725.321174][T11111] CPU: 1 UID: 0 PID: 11111 Comm: syz.4.1525 Not tainted 6.15.0-rc1-syzkaller #0 PREEMPT(full) [ 725.321204][T11111] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 725.321217][T11111] Call Trace: [ 725.321226][T11111] [ 725.321234][T11111] dump_stack_lvl+0x241/0x360 [ 725.321271][T11111] ? __pfx_dump_stack_lvl+0x10/0x10 [ 725.321299][T11111] ? __pfx__printk+0x10/0x10 [ 725.321325][T11111] ? trace_contention_end+0x3c/0x120 [ 725.321354][T11111] ? __pfx___might_resched+0x10/0x10 [ 725.321382][T11111] should_fail_ex+0x424/0x570 [ 725.321409][T11111] should_failslab+0xac/0x100 [ 725.321432][T11111] __kmalloc_cache_noprof+0x73/0x370 [ 725.321453][T11111] ? __inet_diag_dump_start+0x9d/0xa50 [ 725.321481][T11111] __inet_diag_dump_start+0x9d/0xa50 [ 725.321510][T11111] __netlink_dump_start+0x45c/0x790 [ 725.321558][T11111] inet_diag_rcv_msg_compat+0x213/0x510 [ 725.321586][T11111] ? __pfx_inet_diag_rcv_msg_compat+0x10/0x10 [ 725.321617][T11111] ? __pfx_inet_diag_dump_start_compat+0x10/0x10 [ 725.321639][T11111] ? __pfx_inet_diag_dump_compat+0x10/0x10 [ 725.321659][T11111] ? __pfx_inet_diag_dump_done+0x10/0x10 [ 725.321687][T11111] ? sock_diag_rcv_msg+0xca/0x5f0 [ 725.321713][T11111] ? __pfx_inet_diag_rcv_msg_compat+0x10/0x10 [ 725.321740][T11111] sock_diag_rcv_msg+0x3dc/0x5f0 [ 725.321771][T11111] netlink_rcv_skb+0x208/0x480 [ 725.321801][T11111] ? __pfx_sock_diag_rcv_msg+0x10/0x10 [ 725.321831][T11111] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 725.321881][T11111] ? netlink_deliver_tap+0x2e/0x1b0 [ 725.321922][T11111] ? __rcu_read_unlock+0xa1/0x110 [ 725.321958][T11111] netlink_unicast+0x7f8/0x9a0 [ 725.321995][T11111] ? __pfx_netlink_unicast+0x10/0x10 [ 725.322025][T11111] ? skb_put+0x114/0x1f0 [ 725.322051][T11111] netlink_sendmsg+0x8c3/0xcd0 [ 725.322095][T11111] ? __pfx_netlink_sendmsg+0x10/0x10 [ 725.322141][T11111] ? __pfx_netlink_sendmsg+0x10/0x10 [ 725.322168][T11111] __sock_sendmsg+0x221/0x270 [ 725.322200][T11111] ____sys_sendmsg+0x523/0x860 [ 725.322234][T11111] ? __pfx_____sys_sendmsg+0x10/0x10 [ 725.322254][T11111] ? __fget_files+0x2a/0x420 [ 725.322281][T11111] ? __fget_files+0x2a/0x420 [ 725.322313][T11111] __sys_sendmsg+0x271/0x360 [ 725.322342][T11111] ? __pfx___sys_sendmsg+0x10/0x10 [ 725.322443][T11111] ? do_syscall_64+0xb6/0x230 [ 725.322472][T11111] do_syscall_64+0xf3/0x230 [ 725.322498][T11111] ? clear_bhb_loop+0x45/0xa0 [ 725.322523][T11111] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 725.322544][T11111] RIP: 0033:0x7fc67e18d169 [ 725.322563][T11111] 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 [ 725.322581][T11111] RSP: 002b:00007fc67efe1038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 725.322603][T11111] RAX: ffffffffffffffda RBX: 00007fc67e3a5fa0 RCX: 00007fc67e18d169 [ 725.322619][T11111] RDX: 0000000000000000 RSI: 0000200000000240 RDI: 0000000000000003 [ 725.322633][T11111] RBP: 00007fc67efe1090 R08: 0000000000000000 R09: 0000000000000000 [ 725.322647][T11111] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 725.322661][T11111] R13: 0000000000000000 R14: 00007fc67e3a5fa0 R15: 00007fffdd9535e8 [ 725.322695][T11111] [ 725.477730][ T5885] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 725.677382][ T5885] usb 3-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 725.700795][ T5885] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 725.740722][ T5885] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 725.777229][ T5885] usb 3-1: Product: syz [ 725.790528][ T5885] usb 3-1: Manufacturer: syz [ 725.801132][ T5885] usb 3-1: SerialNumber: syz [ 726.030599][T11093] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 726.050420][T11093] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 726.094866][ T5885] cdc_ether 3-1:1.0: probe with driver cdc_ether failed with error -22 [ 726.129113][ T5885] usb 3-1: USB disconnect, device number 39 [ 726.145454][ T47] usb 4-1: new full-speed USB device number 41 using dummy_hcd [ 726.184007][T11123] netlink: 64 bytes leftover after parsing attributes in process `syz.0.1529'. [ 726.457992][ T47] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0x81 has invalid maxpacket 512, setting to 64 [ 726.479913][ T47] usb 4-1: config 0 interface 0 has no altsetting 0 [ 727.225078][ T47] usb 4-1: New USB device found, idVendor=28bd, idProduct=0078, bcdDevice= 0.00 [ 727.234972][ T47] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 727.254502][ T47] usb 4-1: config 0 descriptor?? [ 727.264549][T11120] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22 [ 727.319905][ T5885] usb 3-1: new high-speed USB device number 40 using dummy_hcd [ 727.389287][T11130] fuse: Bad value for 'fd' [ 727.407569][T11130] fuse: Bad value for 'user_id' [ 727.412998][T11130] fuse: Bad value for 'user_id' [ 727.634266][ T5885] usb 3-1: Using ep0 maxpacket: 8 [ 727.761464][ T5885] usb 3-1: device descriptor read/all, error -71 [ 727.787529][ T47] hid (null): global environment stack underflow [ 727.797877][ T47] hid (null): global environment stack underflow [ 727.819011][ T47] hid (null): report_id 0 is invalid [ 727.849899][ T47] hid (null): global environment stack underflow [ 727.897481][ T47] hid (null): report_id 0 is invalid [ 727.903372][ T47] hid (null): report_id 0 is invalid [ 727.956870][ T47] hid (null): global environment stack underflow [ 727.989037][ T47] uclogic 0003:28BD:0078.000B: interface is invalid, ignoring [ 728.215873][T11120] netlink: 'syz.3.1528': attribute type 10 has an invalid length. [ 728.297750][T11120] veth0_vlan: entered allmulticast mode [ 728.377611][T11120] veth0_vlan: left promiscuous mode [ 728.408757][T11120] veth0_vlan: entered promiscuous mode [ 728.453550][T11120] team0: Device veth0_vlan failed to register rx_handler [ 728.544114][ T3413] usb 5-1: new high-speed USB device number 31 using dummy_hcd [ 728.686221][ T5882] usb 4-1: USB disconnect, device number 41 [ 728.760281][ T3413] usb 5-1: config index 0 descriptor too short (expected 12336, got 18) [ 728.789161][ T3413] usb 5-1: config 32 has too many interfaces: 48, using maximum allowed: 32 [ 728.814008][ T3413] usb 5-1: config 32 has an invalid descriptor of length 100, skipping remainder of the config [ 728.837939][ T3413] usb 5-1: config 32 has 0 interfaces, different from the descriptor's value: 48 [ 728.863963][ T3413] usb 5-1: New USB device found, idVendor=9710, idProduct=7730, bcdDevice=96.33 [ 728.888300][ T3413] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 731.060284][T11163] netlink: 36 bytes leftover after parsing attributes in process `syz.0.1540'. [ 731.242031][ T3413] usb 5-1: string descriptor 0 read error: -71 [ 731.289567][ T3413] usb 5-1: USB disconnect, device number 31 [ 731.375833][T11166] netlink: 64 bytes leftover after parsing attributes in process `syz.3.1542'. [ 733.482486][ T3413] usb 5-1: new high-speed USB device number 32 using dummy_hcd [ 733.915458][ T3413] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 734.531340][ T3413] usb 5-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 734.561676][ T3413] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 734.580615][ T3413] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 734.591309][ T3413] usb 5-1: Product: syz [ 734.598330][ T3413] usb 5-1: Manufacturer: syz [ 734.605192][ T3413] usb 5-1: SerialNumber: syz [ 734.616408][ T976] usb 3-1: new high-speed USB device number 42 using dummy_hcd [ 734.820451][T11176] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 734.869799][T11176] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 734.884202][ T976] usb 3-1: Using ep0 maxpacket: 8 [ 734.894961][ T976] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 734.919761][ T3413] cdc_ether 5-1:1.0: probe with driver cdc_ether failed with error -22 [ 734.929961][ T976] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 734.949676][ T976] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 734.982356][ T3413] usb 5-1: USB disconnect, device number 32 [ 735.375137][ T976] usb 3-1: New USB device found, idVendor=041e, idProduct=3100, bcdDevice= 0.00 [ 735.512268][ T976] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 735.526068][ T976] usb 3-1: config 0 descriptor?? [ 735.745045][ T976] usbhid 3-1:0.0: can't add hid device: -71 [ 735.751261][ T976] usbhid 3-1:0.0: probe with driver usbhid failed with error -71 [ 735.763785][ T976] usb 3-1: USB disconnect, device number 42 [ 735.874067][ T3413] usb 5-1: new high-speed USB device number 33 using dummy_hcd [ 735.881904][T11205] usb 2-1: new high-speed USB device number 38 using dummy_hcd [ 736.926131][T11205] usb 2-1: Using ep0 maxpacket: 8 [ 736.948692][T11205] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 736.974184][T11205] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 736.986898][T11205] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 737.000304][T11205] usb 2-1: New USB device found, idVendor=041e, idProduct=3100, bcdDevice= 0.00 [ 737.010142][T11205] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 737.042554][T11205] usb 2-1: config 0 descriptor?? [ 737.114123][ T3413] usb 5-1: device not accepting address 33, error -71 [ 737.615684][T11205] usbhid 2-1:0.0: can't add hid device: -71 [ 737.800430][T11205] usbhid 2-1:0.0: probe with driver usbhid failed with error -71 [ 737.816427][T11205] usb 2-1: USB disconnect, device number 38 [ 737.828255][T11225] netlink: 12 bytes leftover after parsing attributes in process `syz.3.1558'. [ 738.433542][T11225] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1558'. [ 739.192171][T11239] netlink: 64 bytes leftover after parsing attributes in process `syz.3.1560'. [ 740.284031][ T5834] usb 2-1: new full-speed USB device number 39 using dummy_hcd [ 740.466325][ T5834] usb 2-1: config 0 has an invalid interface number: 52 but max is 0 [ 740.494137][ T5834] usb 2-1: config 0 has an invalid descriptor of length 55, skipping remainder of the config [ 740.584052][ T5834] usb 2-1: config 0 has no interface number 0 [ 740.604243][ T5834] usb 2-1: config 0 interface 52 altsetting 1 has an invalid descriptor for endpoint zero, skipping [ 741.252535][ T5834] usb 2-1: config 0 interface 52 altsetting 1 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 741.265542][ T5834] usb 2-1: config 0 interface 52 has no altsetting 0 [ 741.290713][ T5834] usb 2-1: New USB device found, idVendor=06cb, idProduct=0007, bcdDevice= 0.00 [ 741.317008][ T5834] usb 2-1: New USB device strings: Mfr=0, Product=149, SerialNumber=35 [ 741.332806][ T5834] usb 2-1: Product: syz [ 741.373966][ T5834] usb 2-1: SerialNumber: syz [ 741.381650][ T5834] usb 2-1: config 0 descriptor?? [ 741.722011][ T5885] usb 5-1: new full-speed USB device number 35 using dummy_hcd [ 742.400386][ T5885] usb 5-1: config 0 has an invalid interface number: 52 but max is 0 [ 742.522861][ T5885] usb 5-1: config 0 has an invalid descriptor of length 55, skipping remainder of the config [ 742.634099][ T5834] usb 1-1: new high-speed USB device number 46 using dummy_hcd [ 742.654209][ T5885] usb 5-1: config 0 has no interface number 0 [ 742.685435][ T5885] usb 5-1: config 0 interface 52 altsetting 1 has an invalid descriptor for endpoint zero, skipping [ 742.953979][ T5834] usb 1-1: Using ep0 maxpacket: 8 [ 742.965245][ T5834] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 743.062800][ T3413] usb 2-1: USB disconnect, device number 39 [ 743.080504][ T5834] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 743.102519][ T5834] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 743.118968][ T5885] usb 5-1: config 0 interface 52 altsetting 1 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 743.118995][ T5834] usb 1-1: New USB device found, idVendor=041e, idProduct=3100, bcdDevice= 0.00 [ 743.142344][ T5834] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 743.162649][ T5885] usb 5-1: config 0 interface 52 has no altsetting 0 [ 743.169846][ T5834] usb 1-1: config 0 descriptor?? [ 743.181949][ T5885] usb 5-1: New USB device found, idVendor=06cb, idProduct=0007, bcdDevice= 0.00 [ 743.192848][ T5885] usb 5-1: New USB device strings: Mfr=0, Product=149, SerialNumber=35 [ 743.205190][ T5885] usb 5-1: Product: syz [ 743.209767][ T5885] usb 5-1: SerialNumber: syz [ 743.220765][ T5885] usb 5-1: config 0 descriptor?? [ 743.339213][ T5885] usb 5-1: Can not set alternate setting to 1, error: -71 [ 743.360564][ T5885] synaptics_usb 5-1:0.52: probe with driver synaptics_usb failed with error -71 [ 743.399992][ T5885] usb 5-1: USB disconnect, device number 35 [ 743.444613][ T5834] usbhid 1-1:0.0: can't add hid device: -71 [ 743.453355][ T5834] usbhid 1-1:0.0: probe with driver usbhid failed with error -71 [ 743.470059][ T5834] usb 1-1: USB disconnect, device number 46 [ 743.514249][T11278] netlink: 12 bytes leftover after parsing attributes in process `syz.1.1571'. [ 744.176979][T11283] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1571'. [ 746.570507][T11293] libceph: resolve '. [ 746.570507][T11293] #)|.fǝa2sow?'%ЏKAqfCzeSb3L)HyoǤYMhE$ [ 746.570507][T11293] ' (ret=-3): failed [ 746.834002][ T976] usb 3-1: new high-speed USB device number 43 using dummy_hcd [ 746.996113][ T976] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 747.006716][ T976] usb 3-1: config 0 interface 0 altsetting 255 has 0 endpoint descriptors, different from the interface descriptor's value: 2 [ 747.027732][ T976] usb 3-1: config 0 interface 0 has no altsetting 0 [ 747.035559][ T976] usb 3-1: New USB device found, idVendor=05ac, idProduct=0236, bcdDevice= 0.00 [ 747.045478][ T976] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 747.105999][ T976] usb 3-1: config 0 descriptor?? [ 747.148689][ T976] input: bcm5974 as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/input/input19 [ 747.199869][ T1299] ieee802154 phy0 wpan0: encryption failed: -22 [ 747.206362][ T1299] ieee802154 phy1 wpan1: encryption failed: -22 [ 747.377134][ T5186] bcm5974 3-1:0.0: could not read from device [ 747.437694][ T976] usb 3-1: USB disconnect, device number 43 [ 751.887743][ T5834] usb 3-1: new high-speed USB device number 44 using dummy_hcd [ 752.139296][ T5834] usb 3-1: Using ep0 maxpacket: 8 [ 752.508922][ T5834] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 752.551949][ T5834] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 752.607179][ T5834] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 753.453428][ T5834] usb 3-1: New USB device found, idVendor=041e, idProduct=3100, bcdDevice= 0.00 [ 753.633041][ T5834] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 753.674903][ T5834] usb 3-1: config 0 descriptor?? [ 755.831910][ T5834] usb 3-1: can't set config #0, error -71 [ 755.928688][ T5834] usb 3-1: USB disconnect, device number 44 [ 757.321917][T11377] netlink: 36 bytes leftover after parsing attributes in process `syz.1.1599'. [ 758.583759][T11379] netlink: 36 bytes leftover after parsing attributes in process `syz.1.1600'. [ 760.642823][ T5885] usb 2-1: new high-speed USB device number 40 using dummy_hcd [ 761.176212][ T5885] usb 2-1: Using ep0 maxpacket: 8 [ 761.196594][ T5885] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 761.210947][ T5885] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 761.240064][ T5885] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 761.301707][ T5885] usb 2-1: New USB device found, idVendor=041e, idProduct=3100, bcdDevice= 0.00 [ 761.329225][ T5885] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 761.367379][ T5885] usb 2-1: config 0 descriptor?? [ 761.702592][ T5885] usbhid 2-1:0.0: can't add hid device: -71 [ 761.718471][ T5885] usbhid 2-1:0.0: probe with driver usbhid failed with error -71 [ 761.741277][ T5885] usb 2-1: USB disconnect, device number 40 [ 761.971065][T11416] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 762.224047][ T5834] usb 1-1: new low-speed USB device number 47 using dummy_hcd [ 762.476780][ T5834] usb 1-1: unable to get BOS descriptor or descriptor too short [ 762.585116][ T5834] usb 1-1: config 8 has an invalid descriptor of length 0, skipping remainder of the config [ 762.754189][ T5834] usb 1-1: string descriptor 0 read error: -22 [ 762.826650][ T5834] usb 1-1: New USB device found, idVendor=0b48, idProduct=1009, bcdDevice=b2.43 [ 762.929956][ T5834] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 763.741088][ T5834] ttusb_dec_send_command: command bulk message failed: error -22 [ 763.934588][ T5834] ttusb-dec 1-1:8.0: probe with driver ttusb-dec failed with error -22 [ 763.956741][ T5834] usb 1-1: USB disconnect, device number 47 [ 764.136985][T11438] netlink: 36 bytes leftover after parsing attributes in process `syz.2.1614'. [ 765.267024][T11452] overlayfs: failed to resolve './file1': -2 [ 766.447003][T11464] netlink: 12 bytes leftover after parsing attributes in process `syz.0.1623'. [ 766.811667][T11468] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1623'. [ 767.832159][T11473] Cannot find set identified by id 0 to match [ 771.102070][T11509] netlink: 'syz.1.1632': attribute type 1 has an invalid length. [ 772.005330][ T5885] usb 4-1: new high-speed USB device number 42 using dummy_hcd [ 772.279049][ T5885] usb 4-1: Using ep0 maxpacket: 16 [ 772.312244][ T5885] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 772.337919][ T5885] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 772.389213][ T5885] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 772.409004][ T5885] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 772.429073][ T5885] usb 4-1: Product: syz [ 772.438081][ T5885] usb 4-1: Manufacturer: syz [ 772.483617][ T5885] usb 4-1: SerialNumber: syz [ 773.338938][ T5885] usb 4-1: 0:2 : does not exist [ 773.420648][ T5885] usb 4-1: USB disconnect, device number 42 [ 774.144019][ T5885] usb 5-1: new full-speed USB device number 36 using dummy_hcd [ 774.269321][T11538] netlink: 36 bytes leftover after parsing attributes in process `syz.0.1642'. [ 774.907227][ T5885] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x9 has invalid wMaxPacketSize 0 [ 774.941375][ T5885] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0 [ 775.000869][ T5885] usb 5-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 775.040520][ T5885] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 775.054656][ T5885] usb 5-1: Product: syz [ 775.059028][ T5885] usb 5-1: Manufacturer: syz [ 775.077306][ T5885] usb 5-1: SerialNumber: syz [ 775.092049][ T5885] usb 5-1: config 0 descriptor?? [ 775.110741][ T5885] usb 5-1: 0:0 : invalid sync pipe. bmAttributes 00, bLength 9, bSynchAddress 00 [ 776.345909][T11551] netlink: 12 bytes leftover after parsing attributes in process `syz.1.1647'. [ 776.470843][T11552] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1647'. [ 777.389978][ T5885] usb 5-1: USB disconnect, device number 36 [ 779.537410][T11593] netlink: 36 bytes leftover after parsing attributes in process `syz.2.1657'. [ 781.161117][T11598] FAULT_INJECTION: forcing a failure. [ 781.161117][T11598] name failslab, interval 1, probability 0, space 0, times 0 [ 781.548930][T11598] CPU: 0 UID: 0 PID: 11598 Comm: syz.2.1660 Not tainted 6.15.0-rc1-syzkaller #0 PREEMPT(full) [ 781.548965][T11598] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 781.548979][T11598] Call Trace: [ 781.548988][T11598] [ 781.548998][T11598] dump_stack_lvl+0x241/0x360 [ 781.549045][T11598] ? __pfx_dump_stack_lvl+0x10/0x10 [ 781.549076][T11598] ? __pfx__printk+0x10/0x10 [ 781.549110][T11598] ? __pfx___might_resched+0x10/0x10 [ 781.549140][T11598] should_fail_ex+0x424/0x570 [ 781.549170][T11598] should_failslab+0xac/0x100 [ 781.549196][T11598] __kmalloc_noprof+0xdf/0x4d0 [ 781.549216][T11598] ? tomoyo_realpath_from_path+0xc2/0x5e0 [ 781.549237][T11598] ? tomoyo_realpath_from_path+0xcf/0x5e0 [ 781.549266][T11598] tomoyo_realpath_from_path+0xcf/0x5e0 [ 781.549304][T11598] tomoyo_path_number_perm+0x245/0x790 [ 781.549340][T11598] ? tomoyo_path_number_perm+0x215/0x790 [ 781.549373][T11598] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 781.549409][T11598] ? preempt_schedule+0xe4/0xf0 [ 781.549433][T11598] ? preempt_schedule_common+0x84/0xd0 [ 781.549498][T11598] ? __pfx_current_check_access_path+0x10/0x10 [ 781.549527][T11598] ? d_alloc_parallel+0x30f/0x1660 [ 781.549563][T11598] tomoyo_path_mknod+0x178/0x1c0 [ 781.549587][T11598] ? __rcu_read_unlock+0xa1/0x110 [ 781.549622][T11598] ? __pfx_tomoyo_path_mknod+0x10/0x10 [ 781.549660][T11598] security_path_mknod+0x181/0x3a0 [ 781.549691][T11598] path_openat+0xe4e/0x35d0 [ 781.549759][T11598] ? __pfx_path_openat+0x10/0x10 [ 781.549786][T11598] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 781.549819][T11598] ? rcu_is_watching+0x15/0xb0 [ 781.549855][T11598] do_filp_open+0x284/0x4e0 [ 781.549888][T11598] ? __pfx_do_filp_open+0x10/0x10 [ 781.549914][T11598] ? do_raw_spin_lock+0x151/0x370 [ 781.549989][T11598] do_sys_openat2+0x12b/0x1d0 [ 781.550025][T11598] ? __pfx_do_sys_openat2+0x10/0x10 [ 781.550051][T11598] ? __fget_files+0x2a/0x420 [ 781.550087][T11598] __x64_sys_creat+0x124/0x170 [ 781.550112][T11598] ? __pfx___x64_sys_creat+0x10/0x10 [ 781.550161][T11598] ? do_syscall_64+0xb6/0x230 [ 781.550191][T11598] do_syscall_64+0xf3/0x230 [ 781.550217][T11598] ? clear_bhb_loop+0x45/0xa0 [ 781.550243][T11598] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 781.550264][T11598] RIP: 0033:0x7f2aabd8d169 [ 781.550284][T11598] 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 [ 781.550304][T11598] RSP: 002b:00007f2aacb7b038 EFLAGS: 00000246 ORIG_RAX: 0000000000000055 [ 781.550328][T11598] RAX: ffffffffffffffda RBX: 00007f2aabfa5fa0 RCX: 00007f2aabd8d169 [ 781.550345][T11598] RDX: 0000000000000000 RSI: 00000000000000e8 RDI: 00002000000002c0 [ 781.550360][T11598] RBP: 00007f2aacb7b090 R08: 0000000000000000 R09: 0000000000000000 [ 781.550374][T11598] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 781.550387][T11598] R13: 0000000000000001 R14: 00007f2aabfa5fa0 R15: 00007ffd16a09478 [ 781.550423][T11598] [ 781.550433][T11598] ERROR: Out of memory at tomoyo_realpath_from_path. [ 782.028441][T11604] netlink: 'syz.0.1661': attribute type 10 has an invalid length. [ 782.072509][T11604] 8021q: adding VLAN 0 to HW filter on device team0 [ 782.113475][T11604] team0: entered promiscuous mode [ 782.138681][T11604] team_slave_0: entered promiscuous mode [ 782.146520][T11604] team_slave_1: entered promiscuous mode [ 782.161581][T11604] bond0: (slave team0): Enslaving as an active interface with an up link [ 782.374704][T11611] FAULT_INJECTION: forcing a failure. [ 782.374704][T11611] name failslab, interval 1, probability 0, space 0, times 0 [ 782.403578][T11611] CPU: 0 UID: 0 PID: 11611 Comm: syz.2.1664 Not tainted 6.15.0-rc1-syzkaller #0 PREEMPT(full) [ 782.403613][T11611] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 782.403626][T11611] Call Trace: [ 782.403635][T11611] [ 782.403644][T11611] dump_stack_lvl+0x241/0x360 [ 782.403680][T11611] ? __pfx_dump_stack_lvl+0x10/0x10 [ 782.403710][T11611] ? __pfx__printk+0x10/0x10 [ 782.403754][T11611] ? __pfx___might_resched+0x10/0x10 [ 782.403783][T11611] should_fail_ex+0x424/0x570 [ 782.403809][T11611] should_failslab+0xac/0x100 [ 782.403831][T11611] kmem_cache_alloc_noprof+0x78/0x390 [ 782.403851][T11611] ? fasync_helper+0x38/0xb0 [ 782.403879][T11611] ? __pfx_bpf_trace_printk+0x10/0x10 [ 782.403906][T11611] fasync_helper+0x38/0xb0 [ 782.403935][T11611] pipe_fasync+0x105/0x1f0 [ 782.403960][T11611] do_fcntl+0x116f/0x1b20 [ 782.404000][T11611] ? smack_file_fcntl+0x150/0x380 [ 782.404027][T11611] ? __pfx_do_fcntl+0x10/0x10 [ 782.404054][T11611] ? __pfx_smack_file_fcntl+0x10/0x10 [ 782.404086][T11611] ? __fget_files+0x2a/0x420 [ 782.404113][T11611] ? __fget_files+0x2a/0x420 [ 782.404135][T11611] ? tomoyo_file_fcntl+0x76/0x200 [ 782.404165][T11611] __se_sys_fcntl+0xd2/0x1e0 [ 782.404193][T11611] do_syscall_64+0xf3/0x230 [ 782.404218][T11611] ? clear_bhb_loop+0x45/0xa0 [ 782.404242][T11611] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 782.404261][T11611] RIP: 0033:0x7f2aabd8d169 [ 782.404279][T11611] 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 [ 782.404297][T11611] RSP: 002b:00007f2aacb7b038 EFLAGS: 00000246 ORIG_RAX: 0000000000000048 [ 782.404319][T11611] RAX: ffffffffffffffda RBX: 00007f2aabfa5fa0 RCX: 00007f2aabd8d169 [ 782.404334][T11611] RDX: 0000000000002000 RSI: 0000000000000004 RDI: 000000000000000b [ 782.404346][T11611] RBP: 00007f2aacb7b090 R08: 0000000000000000 R09: 0000000000000000 [ 782.404360][T11611] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 782.404372][T11611] R13: 0000000000000000 R14: 00007f2aabfa5fa0 R15: 00007ffd16a09478 [ 782.404404][T11611] [ 784.400375][T11640] kernel read not supported for file /eth0 (pid: 11640 comm: syz.0.1671) [ 784.504288][ T30] audit: type=1800 audit(1744056032.811:639): pid=11640 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed comm="syz.0.1671" name="eth0" dev="mqueue" ino=33973 res=0 errno=0 [ 785.554111][ T5881] usb 2-1: new full-speed USB device number 41 using dummy_hcd [ 785.819392][ T5881] usb 2-1: config 0 has an invalid interface number: 52 but max is 0 [ 785.916146][ T5881] usb 2-1: config 0 has an invalid descriptor of length 55, skipping remainder of the config [ 786.199126][ T5881] usb 2-1: config 0 has no interface number 0 [ 786.242475][ T5881] usb 2-1: config 0 interface 52 altsetting 1 has an invalid descriptor for endpoint zero, skipping [ 786.253457][ T5881] usb 2-1: config 0 interface 52 altsetting 1 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 786.266533][ T5881] usb 2-1: config 0 interface 52 has no altsetting 0 [ 786.275378][ T5881] usb 2-1: New USB device found, idVendor=06cb, idProduct=0007, bcdDevice= 0.00 [ 786.293944][ T5881] usb 2-1: New USB device strings: Mfr=0, Product=149, SerialNumber=35 [ 786.334058][ T5881] usb 2-1: Product: syz [ 786.338285][ T5881] usb 2-1: SerialNumber: syz [ 786.497125][ T5881] usb 2-1: config 0 descriptor?? [ 786.596753][T11668] netlink: 36 bytes leftover after parsing attributes in process `syz.2.1679'. [ 786.780259][ T5882] usb 1-1: new high-speed USB device number 48 using dummy_hcd [ 787.473565][ T5882] usb 1-1: unable to get BOS descriptor or descriptor too short [ 787.623541][ T5882] usb 1-1: config 6 has an invalid interface number: 77 but max is 0 [ 787.625826][ T5881] usb 5-1: new high-speed USB device number 37 using dummy_hcd [ 787.780540][ T5882] usb 1-1: config 6 has no interface number 0 [ 787.831584][ T5882] usb 1-1: config 6 interface 77 has no altsetting 0 [ 787.941280][ T5882] usb 1-1: New USB device found, idVendor=0c45, idProduct=8003, bcdDevice=af.fb [ 787.958239][ T5882] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 787.966585][ T5882] usb 1-1: Product: syz [ 787.970896][ T5882] usb 1-1: Manufacturer: syz [ 788.042175][ T5885] usb 2-1: USB disconnect, device number 41 [ 788.078070][ T5882] usb 1-1: SerialNumber: syz [ 788.083399][ T5881] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 788.102159][ T5881] usb 5-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 788.119350][ T5881] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 788.130418][ T5881] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 788.139075][ T5881] usb 5-1: Product: syz [ 788.143355][ T5881] usb 5-1: Manufacturer: syz [ 788.159448][ T5881] usb 5-1: SerialNumber: syz [ 788.426302][T11659] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 788.451071][ T5882] gspca_main: sn9c2028-2.14.0 probing 0c45:8003 [ 788.480691][T11659] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 788.511170][ T5882] gspca_sn9c2028: read1 error -71 [ 788.517916][ T5882] gspca_sn9c2028: read1 error -71 [ 788.524219][ T5882] gspca_sn9c2028: read1 error -71 [ 788.530012][ T5882] sn9c2028 1-1:6.77: probe with driver sn9c2028 failed with error -71 [ 788.551401][ T5882] usb 1-1: USB disconnect, device number 48 [ 788.581061][ T5881] cdc_ether 5-1:1.0: probe with driver cdc_ether failed with error -22 [ 788.629711][ T5881] usb 5-1: USB disconnect, device number 37 [ 788.744026][ T3413] usb 4-1: new high-speed USB device number 43 using dummy_hcd [ 788.751707][ T5834] usb 3-1: new high-speed USB device number 45 using dummy_hcd [ 788.905808][ T3413] usb 4-1: config 1 interface 0 has no altsetting 0 [ 788.915061][ T5834] usb 3-1: Using ep0 maxpacket: 32 [ 788.922268][ T3413] usb 4-1: New USB device found, idVendor=056e, idProduct=00fd, bcdDevice= 0.40 [ 788.932803][ T3413] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 788.943675][ T5834] usb 3-1: config index 0 descriptor too short (expected 28771, got 75) [ 788.955985][ T5834] usb 3-1: config 114 has too many interfaces: 95, using maximum allowed: 32 [ 788.966912][ T3413] usb 4-1: Product: syz [ 788.971184][ T3413] usb 4-1: Manufacturer: syz [ 788.977302][ T5834] usb 3-1: config 114 has an invalid descriptor of length 0, skipping remainder of the config [ 788.988175][ T3413] usb 4-1: SerialNumber: syz [ 789.010262][ T5834] usb 3-1: config 114 has 0 interfaces, different from the descriptor's value: 95 [ 789.026812][ T5834] usb 3-1: New USB device found, idVendor=22b8, idProduct=6027, bcdDevice=c2.80 [ 789.036268][ T5834] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 789.045102][ T5834] usb 3-1: Product: syz [ 789.049565][ T5834] usb 3-1: Manufacturer: syz [ 789.060580][ T5834] usb 3-1: SerialNumber: syz [ 789.084027][ T5881] usb 5-1: new high-speed USB device number 38 using dummy_hcd [ 789.355435][ T5881] usb 5-1: Using ep0 maxpacket: 8 [ 789.754692][ T5881] usb 5-1: config index 0 descriptor too short (expected 301, got 72) [ 789.770805][ T5881] usb 5-1: config 16 has an invalid descriptor of length 0, skipping remainder of the config [ 789.788239][ T5881] usb 5-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 789.791380][ T5834] usb 3-1: USB disconnect, device number 45 [ 789.837721][ T5881] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 789.880816][ T5881] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 1024 [ 789.919894][ T5881] usb 5-1: config 16 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 789.966250][ T5881] usb 5-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 790.101023][ T5881] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 790.152806][ T5881] usb 5-1: can't set config #16, error -71 [ 790.354281][ T5881] usb 5-1: USB disconnect, device number 38 [ 791.788907][ T3413] usbhid 4-1:1.0: can't add hid device: -71 [ 791.808504][ T3413] usbhid 4-1:1.0: probe with driver usbhid failed with error -71 [ 791.886268][ T5881] usb 2-1: new high-speed USB device number 42 using dummy_hcd [ 792.188311][ T5881] usb 2-1: unable to get BOS descriptor or descriptor too short [ 792.527288][ T5881] usb 2-1: config 84 has an invalid interface number: 93 but max is 0 [ 792.957587][ T5881] usb 2-1: config 84 has no interface number 0 [ 793.314124][ T5881] usb 2-1: config 84 interface 93 has no altsetting 0 [ 793.949290][ T3413] usb 4-1: USB disconnect, device number 43 [ 794.007824][ T5881] usb 2-1: string descriptor 0 read error: -22 [ 794.313429][ T5881] usb 2-1: New USB device found, idVendor=2c7c, idProduct=0129, bcdDevice=80.ec [ 794.438548][ T5881] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 794.974113][ T5881] usb 2-1: can't set config #84, error -71 [ 794.995729][ T5881] usb 2-1: USB disconnect, device number 42 [ 795.343974][ T5884] usb 5-1: new high-speed USB device number 39 using dummy_hcd [ 795.669267][ T5884] usb 5-1: unable to get BOS descriptor or descriptor too short [ 795.679146][ T5884] usb 5-1: config 6 has an invalid interface number: 77 but max is 0 [ 796.150500][ T5884] usb 5-1: config 6 has no interface number 0 [ 796.174580][ T5884] usb 5-1: config 6 interface 77 has no altsetting 0 [ 796.198984][ T5884] usb 5-1: New USB device found, idVendor=0c45, idProduct=8003, bcdDevice=af.fb [ 796.220055][ T5884] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 796.239338][ T5884] usb 5-1: Product: syz [ 796.284577][ T5884] usb 5-1: Manufacturer: syz [ 796.289229][ T5884] usb 5-1: SerialNumber: syz [ 796.908855][ T5884] gspca_main: sn9c2028-2.14.0 probing 0c45:8003 [ 796.919525][ T5884] gspca_sn9c2028: read1 error -71 [ 796.936749][ T5884] gspca_sn9c2028: read1 error -71 [ 796.951487][ T5884] gspca_sn9c2028: read1 error -71 [ 796.964088][ T5884] sn9c2028 5-1:6.77: probe with driver sn9c2028 failed with error -71 [ 796.984827][ T5884] usb 5-1: USB disconnect, device number 39 [ 797.742936][ T5885] usb 3-1: new high-speed USB device number 46 using dummy_hcd [ 797.870884][T11747] ceph: Path missing in source [ 797.884271][ T5881] usb 1-1: new high-speed USB device number 49 using dummy_hcd [ 797.906302][ T5885] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 797.921061][ T5885] usb 3-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 797.939173][ T5885] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 797.948485][ T5885] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 797.956901][ T5885] usb 3-1: Product: syz [ 797.963740][ T5885] usb 3-1: Manufacturer: syz [ 797.972424][ T5885] usb 3-1: SerialNumber: syz [ 797.984130][T11205] usb 2-1: new full-speed USB device number 43 using dummy_hcd [ 798.034070][ T5881] usb 1-1: Using ep0 maxpacket: 16 [ 798.146448][T11205] usb 2-1: config 0 has an invalid interface number: 52 but max is 0 [ 798.158504][T11205] usb 2-1: config 0 has an invalid descriptor of length 55, skipping remainder of the config [ 798.189919][T11731] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 798.202563][T11205] usb 2-1: config 0 has no interface number 0 [ 798.211066][T11731] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 798.223692][T11205] usb 2-1: config 0 interface 52 altsetting 1 has an invalid descriptor for endpoint zero, skipping [ 798.242973][T11205] usb 2-1: config 0 interface 52 altsetting 1 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 798.248767][ T5885] cdc_ether 3-1:1.0: probe with driver cdc_ether failed with error -22 [ 798.265815][T11205] usb 2-1: config 0 interface 52 has no altsetting 0 [ 798.278969][ T5881] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 798.285872][T11205] usb 2-1: New USB device found, idVendor=06cb, idProduct=0007, bcdDevice= 0.00 [ 798.303841][T11205] usb 2-1: New USB device strings: Mfr=0, Product=149, SerialNumber=35 [ 798.323964][ T5881] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 798.337069][T11205] usb 2-1: Product: syz [ 798.337181][ T5885] usb 3-1: USB disconnect, device number 46 [ 798.341361][T11205] usb 2-1: SerialNumber: syz [ 798.366082][ T5881] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 798.377174][ T5881] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 798.386514][ T5881] usb 1-1: Product: syz [ 798.392182][T11205] usb 2-1: config 0 descriptor?? [ 798.400613][ T5881] usb 1-1: Manufacturer: syz [ 798.488495][ T5881] usb 1-1: SerialNumber: syz [ 798.784021][ T5885] usb 3-1: new high-speed USB device number 47 using dummy_hcd [ 801.673195][ T5881] usb 1-1: 0:2 : does not exist [ 801.718559][ T5881] usb 1-1: USB disconnect, device number 49 [ 801.847861][ T5885] usb 3-1: device not accepting address 47, error -71 [ 802.017272][T11205] usb 2-1: USB disconnect, device number 43 [ 802.142531][T11772] overlayfs: failed to resolve './file0': -2 [ 804.414009][ T5885] usb 3-1: new high-speed USB device number 49 using dummy_hcd [ 804.587335][ T5885] usb 3-1: unable to get BOS descriptor or descriptor too short [ 804.596913][ T5885] usb 3-1: config 6 has an invalid interface number: 77 but max is 0 [ 804.605895][ T5885] usb 3-1: config 6 has no interface number 0 [ 804.625967][ T5885] usb 3-1: config 6 interface 77 has no altsetting 0 [ 804.650727][ T5885] usb 3-1: New USB device found, idVendor=0c45, idProduct=8003, bcdDevice=af.fb [ 804.680654][ T5885] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 804.734299][ T5885] usb 3-1: Product: syz [ 804.738630][ T5885] usb 3-1: Manufacturer: syz [ 804.743249][ T5885] usb 3-1: SerialNumber: syz [ 805.754085][T11205] usb 2-1: new high-speed USB device number 44 using dummy_hcd [ 805.866384][ T5885] gspca_main: sn9c2028-2.14.0 probing 0c45:8003 [ 805.884049][ T5885] gspca_sn9c2028: read1 error -71 [ 805.893556][ T5885] gspca_sn9c2028: read1 error -71 [ 805.899068][ T5885] gspca_sn9c2028: read1 error -71 [ 805.904353][ T5885] sn9c2028 3-1:6.77: probe with driver sn9c2028 failed with error -71 [ 805.914899][ T5885] usb 3-1: USB disconnect, device number 49 [ 805.987369][T11807] FAULT_INJECTION: forcing a failure. [ 805.987369][T11807] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 806.021119][T11807] CPU: 0 UID: 0 PID: 11807 Comm: syz.0.1720 Not tainted 6.15.0-rc1-syzkaller #0 PREEMPT(full) [ 806.021152][T11807] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 806.021166][T11807] Call Trace: [ 806.021174][T11807] [ 806.021184][T11807] dump_stack_lvl+0x241/0x360 [ 806.021222][T11807] ? __pfx_dump_stack_lvl+0x10/0x10 [ 806.021252][T11807] ? __pfx__printk+0x10/0x10 [ 806.021295][T11807] should_fail_ex+0x424/0x570 [ 806.021324][T11807] _copy_from_user+0x2d/0xb0 [ 806.021357][T11807] kstrtouint_from_user+0xce/0x1a0 [ 806.021386][T11807] ? __pfx_kstrtouint_from_user+0x10/0x10 [ 806.021416][T11807] ? __lock_acquire+0xad5/0xd80 [ 806.021449][T11807] proc_fail_nth_write+0xac/0x2d0 [ 806.021478][T11807] ? __pfx_rcu_read_lock_any_held+0x10/0x10 [ 806.021511][T11807] ? __pfx_proc_fail_nth_write+0x10/0x10 [ 806.021545][T11807] ? __pfx_proc_fail_nth_write+0x10/0x10 [ 806.021574][T11807] vfs_write+0x2bc/0xd10 [ 806.021610][T11807] ? fdget_pos+0x247/0x310 [ 806.021637][T11807] ? __pfx_vfs_write+0x10/0x10 [ 806.021670][T11807] ? __fget_files+0x2a/0x420 [ 806.021696][T11807] ? __fget_files+0x39d/0x420 [ 806.021718][T11807] ? __fget_files+0x2a/0x420 [ 806.021753][T11807] ksys_write+0x19d/0x2d0 [ 806.021785][T11807] ? __pfx_ksys_write+0x10/0x10 [ 806.021821][T11807] ? do_syscall_64+0xb6/0x230 [ 806.021851][T11807] do_syscall_64+0xf3/0x230 [ 806.021876][T11807] ? clear_bhb_loop+0x45/0xa0 [ 806.021902][T11807] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 806.021930][T11807] RIP: 0033:0x7f61f0f8bc1f [ 806.021949][T11807] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 92 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 4c 93 02 00 48 [ 806.021967][T11807] RSP: 002b:00007f61f1dbd030 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 806.021990][T11807] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f61f0f8bc1f [ 806.022005][T11807] RDX: 0000000000000001 RSI: 00007f61f1dbd0a0 RDI: 0000000000000003 [ 806.022019][T11807] RBP: 00007f61f1dbd090 R08: 0000000000000000 R09: 0000000000000000 [ 806.022032][T11807] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000001 [ 806.022045][T11807] R13: 0000000000000001 R14: 00007f61f11a6080 R15: 00007ffed376bee8 [ 806.022078][T11807] [ 806.086454][T11205] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 806.193789][ C1] vkms_vblank_simulate: vblank timer overrun [ 806.590431][T11205] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 806.644023][ T5885] usb 3-1: new high-speed USB device number 50 using dummy_hcd [ 806.657693][T11205] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 806.679906][T11205] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 806.705601][T11205] usb 2-1: Product: syz [ 806.719600][T11205] usb 2-1: Manufacturer: syz [ 806.789367][T11205] usb 2-1: SerialNumber: syz [ 807.025902][ T5885] usb 3-1: Using ep0 maxpacket: 16 [ 807.204771][T11799] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 807.417622][T11799] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 807.504700][ T5885] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 807.515651][ T5885] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 807.536371][ T5885] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 807.555611][T11205] cdc_ether 2-1:1.0: probe with driver cdc_ether failed with error -22 [ 807.560002][ T5885] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 807.575009][ T5885] usb 3-1: Product: syz [ 807.580038][ T5885] usb 3-1: Manufacturer: syz [ 807.603607][ T5885] usb 3-1: SerialNumber: syz [ 807.641292][T11824] overlayfs: failed to create directory ./bus/work (errno: 1); mounting read-only [ 807.656202][T11205] usb 2-1: USB disconnect, device number 44 [ 807.660424][T11824] overlayfs: NFS export requires an index dir, falling back to nfs_export=off. [ 807.995050][T11828] overlayfs: failed to resolve './file0': -2 [ 808.744916][ T1299] ieee802154 phy0 wpan0: encryption failed: -22 [ 808.751327][ T1299] ieee802154 phy1 wpan1: encryption failed: -22 [ 809.239267][ T5885] usb 3-1: 0:2 : does not exist [ 809.271831][ T5885] usb 3-1: USB disconnect, device number 50 [ 810.469588][ T30] audit: type=1326 audit(1744056058.771:640): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=11838 comm="syz.1.1728" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f792a58d169 code=0x7ffc0000 [ 810.518100][ T30] audit: type=1326 audit(1744056058.771:641): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=11838 comm="syz.1.1728" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f792a58d169 code=0x7ffc0000 [ 810.550168][ T30] audit: type=1326 audit(1744056058.781:642): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=11838 comm="syz.1.1728" exe="/root/syz-executor" sig=0 arch=c000003e syscall=47 compat=0 ip=0x7f792a58d169 code=0x7ffc0000 [ 810.714661][ T30] audit: type=1326 audit(1744056058.781:643): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=11838 comm="syz.1.1728" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f792a58d169 code=0x7ffc0000 [ 810.737172][ T30] audit: type=1326 audit(1744056058.781:644): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=11838 comm="syz.1.1728" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f792a58d169 code=0x7ffc0000 [ 810.759519][ T30] audit: type=1326 audit(1744056058.781:645): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=11838 comm="syz.1.1728" exe="/root/syz-executor" sig=0 arch=c000003e syscall=430 compat=0 ip=0x7f792a58d169 code=0x7ffc0000 [ 810.781074][ C1] vkms_vblank_simulate: vblank timer overrun [ 810.810005][ T30] audit: type=1326 audit(1744056058.781:646): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=11838 comm="syz.1.1728" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f792a58d169 code=0x7ffc0000 [ 810.832898][ T30] audit: type=1326 audit(1744056058.781:647): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=11838 comm="syz.1.1728" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f792a58d169 code=0x7ffc0000 [ 810.952893][T11848] netlink: 36 bytes leftover after parsing attributes in process `syz.2.1730'. [ 811.547426][ T30] audit: type=1326 audit(1744056058.781:648): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=11838 comm="syz.1.1728" exe="/root/syz-executor" sig=0 arch=c000003e syscall=46 compat=0 ip=0x7f792a58d169 code=0x7ffc0000 [ 811.569212][ T30] audit: type=1326 audit(1744056058.781:649): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=11838 comm="syz.1.1728" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f792a58d169 code=0x7ffc0000 [ 813.267294][T11875] ubi31: attaching mtd0 [ 813.368657][ T5834] usb 2-1: new full-speed USB device number 45 using dummy_hcd [ 813.405565][T11875] ubi31: scanning is finished [ 813.471436][T11875] ubi31: empty MTD device detected [ 813.656613][ T5834] usb 2-1: config 0 has an invalid interface number: 1 but max is 0 [ 813.669550][ T5834] usb 2-1: config 0 has no interface number 0 [ 813.684313][ T5834] usb 2-1: New USB device found, idVendor=0b48, idProduct=1005, bcdDevice=8c.1e [ 813.713439][ T5834] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 813.743637][ T5834] usb 2-1: config 0 descriptor?? [ 813.755098][T11875] ubi31: attached mtd0 (name "mtdram test device", size 0 MiB) [ 813.762721][T11875] ubi31: PEB size: 4096 bytes (4 KiB), LEB size: 3968 bytes [ 813.781245][T11875] ubi31: min./max. I/O unit sizes: 1/64, sub-page size 1 [ 813.792880][ T5834] usb 2-1: selecting invalid altsetting 1 [ 813.803063][T11875] ubi31: VID header offset: 64 (aligned 64), data offset: 128 [ 813.811661][T11875] ubi31: good PEBs: 32, bad PEBs: 0, corrupted PEBs: 0 [ 813.868138][T10544] usb 3-1: new high-speed USB device number 51 using dummy_hcd [ 814.292776][T11875] ubi31: user volume: 0, internal volumes: 1, max. volumes count: 23 [ 814.314297][T11875] ubi31: max/mean erase counter: 0/0, WL threshold: 4096, image sequence number: 2577962089 [ 814.315437][ T5834] dvb_ttusb_budget: ttusb_init_controller: error [ 814.351265][T11875] ubi31: available PEBs: 28, total reserved PEBs: 4, PEBs reserved for bad PEB handling: 0 [ 814.354343][ T5834] dvbdev: DVB: registering new adapter (Technotrend/Hauppauge Nova-USB) [ 814.378117][T11883] ubi31: background thread "ubi_bgt31d" started, PID 11883 [ 814.454278][T10544] usb 3-1: Using ep0 maxpacket: 16 [ 814.461368][T10544] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 814.473328][T10544] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 814.509699][T10544] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 814.537523][T10544] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 814.744379][T10544] usb 3-1: Product: syz [ 814.764268][T10544] usb 3-1: Manufacturer: syz [ 814.768923][T10544] usb 3-1: SerialNumber: syz [ 815.717941][ T5834] DVB: Unable to find symbol cx22700_attach() [ 815.758771][T10544] usb 3-1: 0:2 : does not exist [ 815.839779][ T3413] Process accounting resumed [ 815.849746][T10544] usb 3-1: USB disconnect, device number 51 [ 816.071987][ T5834] DVB: Unable to find symbol tda10046_attach() [ 816.079415][ T5834] dvb_ttusb_budget: no frontend driver found for device [0b48:1005] [ 816.105416][ T5834] usb 2-1: USB disconnect, device number 45 [ 816.364121][T10544] usb 4-1: new high-speed USB device number 44 using dummy_hcd [ 816.604344][T10544] usb 4-1: device descriptor read/64, error -71 [ 817.775557][T10544] usb 4-1: new high-speed USB device number 45 using dummy_hcd [ 818.224101][T10544] usb 4-1: device descriptor read/64, error -71 [ 818.361741][T10544] usb usb4-port1: attempt power cycle [ 819.130768][T10544] usb 4-1: new high-speed USB device number 46 using dummy_hcd [ 819.363947][T10544] usb 4-1: device not accepting address 46, error -71 [ 819.597459][T11947] netlink: 36 bytes leftover after parsing attributes in process `syz.2.1758'. [ 823.224246][T10544] usb 5-1: new full-speed USB device number 40 using dummy_hcd [ 823.695861][T11978] overlayfs: failed to resolve './file1': -2 [ 824.013509][T10544] usb 5-1: config 0 has an invalid interface number: 52 but max is 0 [ 824.021877][T10544] usb 5-1: config 0 has an invalid descriptor of length 55, skipping remainder of the config [ 824.035372][T10544] usb 5-1: config 0 has no interface number 0 [ 824.070431][T10544] usb 5-1: config 0 interface 52 altsetting 1 has an invalid descriptor for endpoint zero, skipping [ 827.788391][T10544] usb 5-1: config 0 interface 52 altsetting 1 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 827.914034][T10544] usb 5-1: config 0 interface 52 has no altsetting 0 [ 827.930783][T10544] usb 5-1: string descriptor 0 read error: -71 [ 827.994702][T10544] usb 5-1: New USB device found, idVendor=06cb, idProduct=0007, bcdDevice= 0.00 [ 828.447140][T10544] usb 5-1: New USB device strings: Mfr=0, Product=149, SerialNumber=35 [ 828.512847][T10544] usb 5-1: config 0 descriptor?? [ 828.525047][T10544] usb 5-1: can't set config #0, error -71 [ 828.542809][T10544] usb 5-1: USB disconnect, device number 40 [ 828.830703][T11994] netlink: 36 bytes leftover after parsing attributes in process `syz.1.1770'. [ 829.384587][T12002] Cannot find set identified by id 0 to match [ 829.574180][ T5882] usb 1-1: new high-speed USB device number 50 using dummy_hcd [ 831.645170][ T5882] usb 1-1: Using ep0 maxpacket: 32 [ 831.692648][ T5882] usb 1-1: config 0 has no interfaces? [ 831.711437][ T5882] usb 1-1: New USB device found, idVendor=22b8, idProduct=6027, bcdDevice=c2.80 [ 831.733525][ T5882] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 831.767064][T12013] FAULT_INJECTION: forcing a failure. [ 831.767064][T12013] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 831.799031][ T5882] usb 1-1: Product: syz [ 831.801605][T12013] CPU: 0 UID: 0 PID: 12013 Comm: syz.2.1776 Not tainted 6.15.0-rc1-syzkaller #0 PREEMPT(full) [ 831.801636][T12013] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 831.801650][T12013] Call Trace: [ 831.801659][T12013] [ 831.801668][T12013] dump_stack_lvl+0x241/0x360 [ 831.801706][T12013] ? __pfx_dump_stack_lvl+0x10/0x10 [ 831.801735][T12013] ? __pfx__printk+0x10/0x10 [ 831.801776][T12013] should_fail_ex+0x424/0x570 [ 831.801804][T12013] _copy_from_user+0x2d/0xb0 [ 831.801835][T12013] do_sys_poll+0x25f/0x13f0 [ 831.801867][T12013] ? is_bpf_text_address+0x288/0x2a0 [ 831.801889][T12013] ? is_bpf_text_address+0x26/0x2a0 [ 831.801912][T12013] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 831.801944][T12013] ? kernel_text_address+0xa7/0xe0 [ 831.801976][T12013] ? __kernel_text_address+0xd/0x40 [ 831.802006][T12013] ? _parse_integer_limit+0x1b4/0x200 [ 831.802029][T12013] ? __pfx_do_sys_poll+0x10/0x10 [ 831.802056][T12013] ? kstrtoull+0x1d3/0x2f0 [ 831.802142][T12013] ? rcu_read_lock_any_held+0xbb/0x160 [ 831.802168][T12013] ? __pfx_rcu_read_lock_any_held+0x10/0x10 [ 831.802202][T12013] ? vfs_write+0xb29/0xd10 [ 831.802284][T12013] ? __pfx_set_user_sigmask+0x10/0x10 [ 831.802304][T12013] ? __fget_files+0x2a/0x420 [ 831.802338][T12013] __se_sys_ppoll+0x2a2/0x330 [ 831.802360][T12013] ? fput+0x9b/0xd0 [ 831.802386][T12013] ? __pfx___se_sys_ppoll+0x10/0x10 [ 831.802416][T12013] ? __x64_sys_ppoll+0x20/0xc0 [ 831.802439][T12013] do_syscall_64+0xf3/0x230 [ 831.802464][T12013] ? clear_bhb_loop+0x45/0xa0 [ 831.802487][T12013] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 831.802507][T12013] RIP: 0033:0x7f2aabd8d169 [ 831.802534][T12013] 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 [ 831.802551][T12013] RSP: 002b:00007f2aacb7b038 EFLAGS: 00000246 ORIG_RAX: 000000000000010f [ 831.802574][T12013] RAX: ffffffffffffffda RBX: 00007f2aabfa5fa0 RCX: 00007f2aabd8d169 [ 831.802591][T12013] RDX: 0000000000000000 RSI: 20000000000000dc RDI: 00002000000000c0 [ 831.802605][T12013] RBP: 00007f2aacb7b090 R08: 0000000000000000 R09: 0000000000000000 [ 831.802619][T12013] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 831.802632][T12013] R13: 0000000000000000 R14: 00007f2aabfa5fa0 R15: 00007ffd16a09478 [ 831.802663][T12013] [ 832.094016][ T5884] usb 4-1: new high-speed USB device number 48 using dummy_hcd [ 832.203746][ T5882] usb 1-1: Manufacturer: syz [ 832.209801][ T5882] usb 1-1: SerialNumber: syz [ 832.231480][ T5882] usb 1-1: config 0 descriptor?? [ 832.256080][ T5884] usb 4-1: unable to get BOS descriptor or descriptor too short [ 832.270786][ T5884] usb 4-1: config 6 has an invalid interface number: 77 but max is 0 [ 832.300540][ T5884] usb 4-1: config 6 has no interface number 0 [ 832.313308][ T5884] usb 4-1: config 6 interface 77 has no altsetting 0 [ 832.348071][ T5884] usb 4-1: New USB device found, idVendor=0c45, idProduct=8003, bcdDevice=af.fb [ 832.350133][ T5882] usb 1-1: USB disconnect, device number 50 [ 832.399917][ T5884] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 832.458113][ T5884] usb 4-1: Product: syz [ 832.479373][ T5884] usb 4-1: Manufacturer: syz [ 832.664758][ T5884] usb 4-1: SerialNumber: syz [ 832.776357][T12034] netlink: 36 bytes leftover after parsing attributes in process `syz.0.1783'. [ 834.093430][ T5882] usb 1-1: new full-speed USB device number 51 using dummy_hcd [ 834.932379][T12047] netlink: 12 bytes leftover after parsing attributes in process `syz.1.1788'. [ 834.946048][ T5882] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x9 has invalid wMaxPacketSize 0 [ 835.261674][T12049] overlayfs: failed to resolve './file1': -2 [ 835.994047][ T5837] Bluetooth: hci4: command 0x0406 tx timeout [ 835.994713][T12051] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1788'. [ 836.115549][ T5882] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0 [ 836.154022][ T5884] gspca_main: sn9c2028-2.14.0 probing 0c45:8003 [ 836.158843][ T5882] usb 1-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 836.172727][ T5882] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 836.177644][ T5884] gspca_sn9c2028: read1 error -71 [ 836.181481][ T5882] usb 1-1: Product: syz [ 836.190336][ T5884] gspca_sn9c2028: read1 error -71 [ 836.206992][ T5884] gspca_sn9c2028: read1 error -71 [ 836.212210][ T5884] sn9c2028 4-1:6.77: probe with driver sn9c2028 failed with error -71 [ 836.303326][ T5882] usb 1-1: Manufacturer: syz [ 836.308234][ T5882] usb 1-1: SerialNumber: syz [ 836.329455][ T5882] usb 1-1: config 0 descriptor?? [ 836.592364][ T5884] usb 4-1: USB disconnect, device number 48 [ 836.602015][ T5882] usb 1-1: 0:0 : invalid sync pipe. bmAttributes 00, bLength 9, bSynchAddress 00 [ 941.723833][ C1] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: [ 941.730843][ C1] rcu: 0-...!: (1 GPs behind) idle=7964/0/0x1 softirq=54812/54813 fqs=2 [ 941.740336][ C1] rcu: Tasks blocked on level-0 rcu_node (CPUs 0-1): P12037/1:b..l [ 941.748375][ C1] rcu: (detected by 1, t=10505 jiffies, g=48557, q=106 ncpus=2) [ 941.756123][ C1] Sending NMI from CPU 1 to CPUs 0: [ 941.756153][ C0] NMI backtrace for cpu 0 [ 941.756171][ C0] CPU: 0 UID: 0 PID: 0 Comm: swapper/0 Not tainted 6.15.0-rc1-syzkaller #0 PREEMPT(full) [ 941.756200][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 941.756211][ C0] RIP: 0010:do_raw_spin_lock+0x14c/0x370 [ 941.756238][ C0] Code: 15 00 84 c0 48 89 d3 0f 85 a4 01 00 00 c7 44 24 60 00 00 00 00 4c 89 e7 be 04 00 00 00 e8 dc 4b 8b 00 4c 89 f7 be 04 00 00 00 cf 4b 8b 00 41 0f b6 44 1d 00 84 c0 48 89 da 0f 85 8f 01 00 00 [ 941.756251][ C0] RSP: 0000:ffffc90000007bc0 EFLAGS: 00000056 [ 941.756264][ C0] RAX: 0000000000000001 RBX: dffffc0000000000 RCX: ffffffff819f9394 [ 941.756275][ C0] RDX: 0000000000000001 RSI: 0000000000000004 RDI: ffffc90000007c20 [ 941.756285][ C0] RBP: ffffc90000007c90 R08: ffff8880b86276c3 R09: 1ffff110170c4ed8 [ 941.756296][ C0] R10: dffffc0000000000 R11: ffffed10170c4ed9 R12: ffff8880b86276c0 [ 941.756308][ C0] R13: 1ffff92000000f84 R14: ffffc90000007c20 R15: 1ffff110170c4ed9 [ 941.756319][ C0] FS: 0000000000000000(0000) GS:ffff888124fc9000(0000) knlGS:0000000000000000 [ 941.756332][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 941.756342][ C0] CR2: 000000110c37f8b3 CR3: 0000000035202000 CR4: 00000000003526f0 [ 941.756356][ C0] DR0: 0000000000000007 DR1: 0000000000000002 DR2: 0000000000000008 [ 941.756365][ C0] DR3: 1000000100000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 941.756376][ C0] Call Trace: [ 941.756383][ C0] [ 941.756395][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 941.756417][ C0] ? advance_sched+0xa02/0xca0 [ 941.756443][ C0] _raw_spin_lock_irq+0xdf/0x120 [ 941.756459][ C0] ? __pfx__raw_spin_lock_irq+0x10/0x10 [ 941.756478][ C0] __hrtimer_run_queues+0x67b/0xd40 [ 941.756496][ C0] ? ktime_get_update_offsets_now+0x2d/0x3b0 [ 941.756527][ C0] ? __pfx___hrtimer_run_queues+0x10/0x10 [ 941.756545][ C0] ? read_tsc+0x9/0x20 [ 941.756566][ C0] ? ktime_get_update_offsets_now+0x38e/0x3b0 [ 941.756592][ C0] hrtimer_interrupt+0x403/0xa40 [ 941.756625][ C0] __sysvec_apic_timer_interrupt+0x110/0x420 [ 941.756646][ C0] sysvec_apic_timer_interrupt+0xa1/0xc0 [ 941.756662][ C0] [ 941.756668][ C0] [ 941.756674][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 941.756690][ C0] RIP: 0010:pv_native_safe_halt+0x13/0x20 [ 941.756706][ C0] Code: cc cc cc cc 0f 1f 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 66 90 0f 00 2d 13 91 1f 00 f3 0f 1e fa fb f4 cc cc cc cc 0f 1f 84 00 00 00 00 00 90 90 90 90 90 90 90 90 90 [ 941.756736][ C0] RSP: 0000:ffffffff8ea07d60 EFLAGS: 000002c6 [ 941.756749][ C0] RAX: fa86ca3683048000 RBX: ffffffff81979ece RCX: ffffffff8c28a95c [ 941.756761][ C0] RDX: 0000000000000001 RSI: ffffffff8e687a11 RDI: ffffffff8ca0e1e0 [ 941.756772][ C0] RBP: ffffffff8ea07eb8 R08: ffff8880b8632b5b R09: 1ffff110170c656b [ 941.756784][ C0] R10: dffffc0000000000 R11: ffffed10170c656c R12: 1ffffffff1d40fc6 [ 941.756797][ C0] R13: 1ffffffff1d52cb0 R14: 0000000000000000 R15: dffffc0000000000 [ 941.756810][ C0] ? do_idle+0x22e/0x5d0 [ 941.756829][ C0] ? ct_kernel_exit+0x12c/0x1a0 [ 941.756850][ C0] default_idle+0x13/0x20 [ 941.756870][ C0] default_idle_call+0x74/0xb0 [ 941.756890][ C0] do_idle+0x22e/0x5d0 [ 941.756911][ C0] ? __pfx_do_idle+0x10/0x10 [ 941.756929][ C0] ? rest_init+0x31/0x300 [ 941.756956][ C0] ? rest_init+0x31/0x300 [ 941.756976][ C0] cpu_startup_entry+0x42/0x60 [ 941.756994][ C0] rest_init+0x2dc/0x300 [ 941.757014][ C0] ? __pfx_x86_late_time_init+0x10/0x10 [ 941.757035][ C0] start_kernel+0x484/0x510 [ 941.757060][ C0] x86_64_start_reservations+0x2a/0x30 [ 941.757079][ C0] x86_64_start_kernel+0x66/0x70 [ 941.757096][ C0] common_startup_64+0x13e/0x147 [ 941.757125][ C0] [ 941.757145][ C1] task:syz.0.1785 state:R running task stack:25320 pid:12037 tgid:12036 ppid:5833 task_flags:0x40054c flags:0x00004004 [ 942.137041][ C1] Call Trace: [ 942.140338][ C1] [ 942.143304][ C1] __schedule+0x1b33/0x51f0 [ 942.147868][ C1] ? preempt_schedule_irq+0xfe/0x1c0 [ 942.153181][ C1] ? __pfx___schedule+0x10/0x10 [ 942.158083][ C1] ? preempt_schedule_irq+0xf3/0x1c0 [ 942.163413][ C1] preempt_schedule_irq+0xfe/0x1c0 [ 942.168547][ C1] ? __pfx_preempt_schedule_irq+0x10/0x10 [ 942.174570][ C1] irqentry_exit+0x5e/0x90 [ 942.179006][ C1] asm_sysvec_reschedule_ipi+0x1a/0x20 [ 942.184483][ C1] RIP: 0010:lock_release+0x244/0x3e0 [ 942.189787][ C1] Code: 48 c7 44 24 20 00 00 00 00 9c 8f 44 24 20 f7 44 24 20 00 02 00 00 0f 85 c3 00 00 00 41 f7 c6 00 02 00 00 74 01 fb 65 48 8b 03 <48> 3b 44 24 28 0f 85 82 01 00 00 48 83 c4 30 5b 41 5c 41 5d 41 5e [ 942.209424][ C1] RSP: 0018:ffffc9001c5aefc0 EFLAGS: 00000206 [ 942.215514][ C1] RAX: 492df8072d9e7f00 RBX: ffffffff93657020 RCX: 0000000000000001 [ 942.223505][ C1] RDX: dffffc0000000000 RSI: ffffffff8e4ea087 RDI: ffffffff8ca0e1e0 [ 942.231490][ C1] RBP: ffff888020396518 R08: ffffc9001c5af5b0 R09: 0000000000000000 [ 942.239473][ C1] R10: ffffc9001c5af150 R11: fffff520038b5e2c R12: 0000000000000001 [ 942.247459][ C1] R13: ffff888020395a00 R14: 0000000000000206 R15: ffffffff8ed3dfe0 [ 942.255473][ C1] ? unwind_next_frame+0xb8/0x23b0 [ 942.260610][ C1] ? unwind_next_frame+0xb8/0x23b0 [ 942.265744][ C1] unwind_next_frame+0x1a9f/0x23b0 [ 942.270883][ C1] ? unwind_next_frame+0xb8/0x23b0 [ 942.276019][ C1] ? __put_anon_vma+0x128/0x2d0 [ 942.280908][ C1] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 942.287099][ C1] arch_stack_walk+0x11e/0x150 [ 942.291887][ C1] ? unlink_anon_vmas+0x492/0x5f0 [ 942.296937][ C1] stack_trace_save+0x11a/0x1d0 [ 942.301816][ C1] ? __pfx_stack_trace_save+0x10/0x10 [ 942.307230][ C1] ? __lock_acquire+0xad5/0xd80 [ 942.312096][ C1] kasan_save_track+0x3f/0x80 [ 942.316792][ C1] ? kasan_save_track+0x3f/0x80 [ 942.321660][ C1] ? __kasan_kmalloc+0x9d/0xb0 [ 942.326444][ C1] ? __kmalloc_cache_noprof+0x236/0x370 [ 942.332009][ C1] ? kmem_cache_free+0x16e/0x410 [ 942.336954][ C1] ? __put_anon_vma+0x128/0x2d0 [ 942.341871][ C1] __kasan_kmalloc+0x9d/0xb0 [ 942.346493][ C1] __kmalloc_cache_noprof+0x236/0x370 [ 942.351886][ C1] ? kmem_cache_free+0x16e/0x410 [ 942.356831][ C1] ? __put_anon_vma+0x128/0x2d0 [ 942.361696][ C1] kmem_cache_free+0x16e/0x410 [ 942.366475][ C1] ? __put_anon_vma+0x128/0x2d0 [ 942.371354][ C1] __put_anon_vma+0x128/0x2d0 [ 942.376070][ C1] unlink_anon_vmas+0x492/0x5f0 [ 942.380944][ C1] free_pgtables+0x44e/0x6f0 [ 942.385581][ C1] ? __pfx_free_pgtables+0x10/0x10 [ 942.390738][ C1] exit_mmap+0x5a9/0xde0 [ 942.395010][ C1] ? __pfx_exit_mmap+0x10/0x10 [ 942.399796][ C1] ? __pfx_exit_aio+0x10/0x10 [ 942.404530][ C1] ? uprobe_clear_state+0x271/0x290 [ 942.409774][ C1] ? mm_update_next_owner+0xa2/0x8a0 [ 942.415087][ C1] __mmput+0x115/0x410 [ 942.419182][ C1] exit_mm+0x221/0x310 [ 942.423267][ C1] ? __pfx_exit_mm+0x10/0x10 [ 942.427880][ C1] ? taskstats_exit+0x326/0xa60 [ 942.432852][ C1] do_exit+0x994/0x27f0 [ 942.437035][ C1] ? __pfx_do_exit+0x10/0x10 [ 942.441639][ C1] ? lockdep_hardirqs_on+0x9d/0x150 [ 942.446863][ C1] ? do_group_exit+0x78/0x2c0 [ 942.451565][ C1] do_group_exit+0x207/0x2c0 [ 942.456257][ C1] ? _raw_spin_unlock_irq+0x23/0x50 [ 942.461551][ C1] ? lockdep_hardirqs_on+0x9d/0x150 [ 942.466766][ C1] get_signal+0x1696/0x1730 [ 942.471312][ C1] ? __pfx_get_signal+0x10/0x10 [ 942.476190][ C1] ? schedule+0x163/0x360 [ 942.480547][ C1] arch_do_signal_or_restart+0x98/0x840 [ 942.486124][ C1] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 942.492319][ C1] ? schedule+0x16d/0x360 [ 942.496686][ C1] syscall_exit_to_user_mode+0xce/0x340 [ 942.502254][ C1] do_syscall_64+0x100/0x230 [ 942.506864][ C1] ? clear_bhb_loop+0x45/0xa0 [ 942.511561][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 942.517481][ C1] RIP: 0033:0x7f61f0fbfa25 [ 942.521919][ C1] RSP: 002b:00007f61f1ddbf00 EFLAGS: 00000293 ORIG_RAX: 00000000000000e6 [ 942.530355][ C1] RAX: 0000000000000000 RBX: 0000000000000004 RCX: 00007f61f0fbfa25 [ 942.538367][ C1] RDX: 00007f61f1ddbf40 RSI: 0000000000000000 RDI: 0000000000000000 [ 942.546372][ C1] RBP: 00007f61f1ddcfe0 R08: 0000000000000000 R09: 0000000000000000 [ 942.554376][ C1] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000004 [ 942.562451][ C1] R13: 0000000800000000 R14: 0000000000000000 R15: 00007f61f1018e4e [ 942.570462][ C1] [ 942.573495][ C1] rcu: rcu_preempt kthread starved for 10495 jiffies! g48557 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=1 [ 942.584704][ C1] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 942.594690][ C1] rcu: RCU grace-period kthread stack dump: [ 942.600588][ C1] task:rcu_preempt state:R running task stack:26688 pid:16 tgid:16 ppid:2 task_flags:0x208040 flags:0x00004000 [ 942.614110][ C1] Call Trace: [ 942.617404][ C1] [ 942.620363][ C1] __schedule+0x1b33/0x51f0 [ 942.624931][ C1] ? schedule+0x163/0x360 [ 942.629296][ C1] ? __pfx___schedule+0x10/0x10 [ 942.634214][ C1] ? schedule+0x90/0x360 [ 942.638487][ C1] ? schedule+0x90/0x360 [ 942.642748][ C1] schedule+0x163/0x360 [ 942.646966][ C1] schedule_timeout+0x15b/0x2b0 [ 942.651846][ C1] ? __pfx_schedule_timeout+0x10/0x10 [ 942.657253][ C1] ? __pfx_process_timeout+0x10/0x10 [ 942.662567][ C1] ? prepare_to_swait_event+0x1e5/0x340 [ 942.668132][ C1] ? prepare_to_swait_event+0x308/0x340 [ 942.673709][ C1] rcu_gp_fqs_loop+0x2e1/0x1340 [ 942.678594][ C1] ? __pfx_rcu_watching_snap_recheck+0x10/0x10 [ 942.684771][ C1] ? __pfx_rcu_gp_fqs_loop+0x10/0x10 [ 942.690077][ C1] ? _raw_spin_unlock_irqrestore+0xde/0x140 [ 942.695995][ C1] ? finish_swait+0xdb/0x200 [ 942.700611][ C1] ? __pfx_rcu_gp_kthread+0x10/0x10 [ 942.705829][ C1] rcu_gp_kthread+0xa7/0x3b0 [ 942.710443][ C1] ? __pfx_rcu_gp_kthread+0x10/0x10 [ 942.715661][ C1] ? __kthread_parkme+0x1a8/0x200 [ 942.720708][ C1] ? __pfx_rcu_gp_kthread+0x10/0x10 [ 942.725924][ C1] kthread+0x7b7/0x940 [ 942.730019][ C1] ? __pfx_rcu_gp_kthread+0x10/0x10 [ 942.735255][ C1] ? __pfx_kthread+0x10/0x10 [ 942.739917][ C1] ? __pfx_kthread+0x10/0x10 [ 942.744550][ C1] ? __pfx_kthread+0x10/0x10 [ 942.749168][ C1] ? __pfx_kthread+0x10/0x10 [ 942.753785][ C1] ? _raw_spin_unlock_irq+0x23/0x50 [ 942.759013][ C1] ? lockdep_hardirqs_on+0x9d/0x150 [ 942.764237][ C1] ? __pfx_kthread+0x10/0x10 [ 942.768861][ C1] ret_from_fork+0x4b/0x80 [ 942.773305][ C1] ? __pfx_kthread+0x10/0x10 [ 942.777911][ C1] ret_from_fork_asm+0x1a/0x30 [ 942.782712][ C1] [ 942.785743][ C1] rcu: Stack dump where RCU GP kthread last ran: [ 942.792095][ C1] CPU: 1 UID: 0 PID: 12 Comm: kworker/u8:0 Not tainted 6.15.0-rc1-syzkaller #0 PREEMPT(full) [ 942.802365][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 942.812456][ C1] Workqueue: events_unbound toggle_allocation_gate [ 942.819039][ C1] RIP: 0010:smp_call_function_many_cond+0x1bac/0x2d40 [ 942.825817][ C1] Code: 03 84 c0 75 7e 45 8b 65 00 44 89 e6 83 e6 01 31 ff e8 b8 e2 0b 00 41 83 e4 01 4c 8b 64 24 68 75 07 e8 68 de 0b 00 eb 41 f3 90 <48> b8 00 00 00 00 00 fc ff df 0f b6 04 03 84 c0 75 11 41 f7 45 00 [ 942.845435][ C1] RSP: 0018:ffffc90000117640 EFLAGS: 00000293 [ 942.851516][ C1] RAX: ffffffff81b7661d RBX: 1ffff110170c8219 RCX: ffff88801cedda00 [ 942.859514][ C1] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000 [ 942.867509][ C1] RBP: ffffc90000117840 R08: ffffffff81b765e8 R09: 1ffffffff20bd6ce [ 942.875518][ C1] R10: dffffc0000000000 R11: fffffbfff20bd6cf R12: ffff8880b873ab88 [ 942.883509][ C1] R13: ffff8880b86410c8 R14: ffff8880b873ab80 R15: 0000000000000000 [ 942.891503][ C1] FS: 0000000000000000(0000) GS:ffff8881250c9000(0000) knlGS:0000000000000000 [ 942.900453][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 942.907050][ C1] CR2: 00007f2aacb38f98 CR3: 000000000eb38000 CR4: 00000000003526f0 [ 942.915033][ C1] DR0: 0000000000000007 DR1: 0000000000000002 DR2: 0000000000000008 [ 942.923011][ C1] DR3: 1000000100000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 942.931006][ C1] Call Trace: [ 942.934312][ C1] [ 942.937264][ C1] ? __text_poke+0xb83/0xe20 [ 942.941894][ C1] ? kmem_cache_alloc_bulk_noprof+0x15a/0x7c0 [ 942.948010][ C1] ? kmem_cache_alloc_bulk_noprof+0x15a/0x7c0 [ 942.954103][ C1] ? __pfx___text_poke+0x10/0x10 [ 942.959063][ C1] ? __pfx_smp_call_function_many_cond+0x10/0x10 [ 942.965413][ C1] ? __pfx___might_resched+0x10/0x10 [ 942.970720][ C1] ? __pfx___mutex_trylock_common+0x10/0x10 [ 942.976642][ C1] ? __pfx_do_sync_core+0x10/0x10 [ 942.981696][ C1] on_each_cpu_cond_mask+0x3f/0x80 [ 942.986839][ C1] text_poke_bp_batch+0x354/0xb30 [ 942.991897][ C1] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 942.997905][ C1] ? arch_jump_label_transform_apply+0x17/0x30 [ 943.004095][ C1] ? __pfx_text_poke_bp_batch+0x10/0x10 [ 943.009676][ C1] ? arch_jump_label_transform_queue+0x9b/0x100 [ 943.015957][ C1] text_poke_finish+0x30/0x50 [ 943.020660][ C1] arch_jump_label_transform_apply+0x1c/0x30 [ 943.026671][ C1] static_key_enable_cpuslocked+0x136/0x260 [ 943.032576][ C1] static_key_enable+0x1a/0x20 [ 943.037387][ C1] toggle_allocation_gate+0xc0/0x250 [ 943.042697][ C1] ? __pfx_toggle_allocation_gate+0x10/0x10 [ 943.048625][ C1] ? process_scheduled_works+0x9cb/0x18e0 [ 943.054375][ C1] process_scheduled_works+0xac3/0x18e0 [ 943.059970][ C1] ? __pfx_process_scheduled_works+0x10/0x10 [ 943.065976][ C1] ? assign_work+0x367/0x3d0 [ 943.070675][ C1] worker_thread+0x870/0xd50 [ 943.075297][ C1] ? __kthread_parkme+0x1a8/0x200 [ 943.080341][ C1] ? __pfx_worker_thread+0x10/0x10 [ 943.085472][ C1] kthread+0x7b7/0x940 [ 943.089571][ C1] ? __pfx_worker_thread+0x10/0x10 [ 943.094704][ C1] ? __pfx_kthread+0x10/0x10 [ 943.099327][ C1] ? __pfx_kthread+0x10/0x10 [ 943.103939][ C1] ? __pfx_kthread+0x10/0x10 [ 943.108550][ C1] ? __pfx_kthread+0x10/0x10 [ 943.113156][ C1] ? _raw_spin_unlock_irq+0x23/0x50 [ 943.118368][ C1] ? lockdep_hardirqs_on+0x9d/0x150 [ 943.123584][ C1] ? __pfx_kthread+0x10/0x10 [ 943.128201][ C1] ret_from_fork+0x4b/0x80 [ 943.132634][ C1] ? __pfx_kthread+0x10/0x10 [ 943.137259][ C1] ret_from_fork_asm+0x1a/0x30 [ 943.142136][ C1]