last executing test programs: 34m35.977869034s ago: executing program 2 (id=274): r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000080)={0x209d}, 0x10) write(r0, &(0x7f0000000100)="1800000016005f0214fffffffffffff80700000001000000", 0x18) 34m35.738633959s ago: executing program 2 (id=275): socket$inet6_udp(0xa, 0x2, 0x0) r0 = socket$kcm(0xa, 0x6, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) setsockopt$sock_attach_bpf(r0, 0x10d, 0xa, &(0x7f0000000000)=r1, 0x4) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r3 = dup(r2) write$6lowpan_enable(r3, &(0x7f0000000000)='0', 0xfffffd2c) r4 = syz_io_uring_setup(0x239, &(0x7f0000000740)={0x0, 0x1c2a, 0x10100, 0x0, 0x0, 0x0, r3}, &(0x7f0000000180)=0x0, &(0x7f00000001c0)=0x0) socket$kcm(0x10, 0x3, 0x10) syz_io_uring_submit(r5, r6, &(0x7f0000000040)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd=r2, 0x0, 0x0, 0x0, {}, 0x1}) io_uring_enter(r4, 0x2ded, 0x4000, 0x0, 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'vxcan0\x00', 0x0}) bind$can_j1939(0xffffffffffffffff, &(0x7f0000000080)={0x1d, r7, 0x2, {0x1, 0x0, 0x5}}, 0x18) gettid() bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x8, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x79, 0x11, 0xb8}, [@ldst={0x5}], {0x95, 0x0, 0x74}}, &(0x7f0000003ff6)='GPL\x00', 0x2, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x5, '\x00', 0x0, @cgroup_skb, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) 34m34.397291467s ago: executing program 2 (id=281): syz_usb_connect(0x3, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="120100027da8e340ba0d0050883d0000000109021200010100001009048c000077b36a005a2ca5c6f4e65dd2b48b019eeeca4552ee85471794fecadd25476ce82fc5ea8c4286e948cd55095667539f99c51216dbb5a113eb5bb8707a48bab16df82c9559ea6f"], 0x0) 34m32.919381118s ago: executing program 2 (id=285): mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) r0 = socket(0x10, 0x3, 0x0) bpf$TOKEN_CREATE(0x24, 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$isdn(0x22, 0x2, 0x11) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x1000, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x0, 0x0, 0x0, 0x200, 0xffffffffffffffff}, 0x0) socket$inet_smc(0x2b, 0x1, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) bpf$BPF_PROG_DETACH(0x9, 0x0, 0x10) r4 = syz_usb_connect(0x2, 0x3f, &(0x7f00000001c0)=ANY=[@ANYBLOB="1201000016038308c5109a8146e40102230109022d0001000000000904000003030000000905be3b"], 0x0) syz_open_dev$loop(&(0x7f0000000200), 0x3, 0x100143) syz_usb_control_io(r4, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(0xffffffffffffffff, 0x54a0) syz_open_dev$vbi(&(0x7f00000000c0), 0x3, 0x2) socket$inet_smc(0x2b, 0x1, 0x0) r5 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080), 0x22242, 0x0) write$USERIO_CMD_REGISTER(r5, &(0x7f00000001c0)={0x0, 0x3}, 0x2) bpf$MAP_CREATE(0x2000000000000000, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES32, @ANYRES16=r0, @ANYRES64=r3, @ANYRES32, @ANYBLOB="008000"/28], 0x50) r6 = open_tree(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x89901) move_mount(r6, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0) chroot(&(0x7f0000000300)='./file0/../file0/../file0/../file0\x00') r7 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) move_mount(r7, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x0) 34m28.833094395s ago: executing program 2 (id=298): socket$inet6_udp(0xa, 0x2, 0x0) r0 = socket$kcm(0xa, 0x6, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) setsockopt$sock_attach_bpf(r0, 0x10d, 0xa, &(0x7f0000000000)=r1, 0x4) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r3 = dup(r2) write$6lowpan_enable(r3, &(0x7f0000000000)='0', 0xfffffd2c) r4 = syz_io_uring_setup(0x239, &(0x7f0000000740)={0x0, 0x1c2a, 0x10100, 0x0, 0x0, 0x0, r3}, &(0x7f0000000180)=0x0, &(0x7f00000001c0)=0x0) socket$kcm(0x10, 0x3, 0x10) syz_io_uring_submit(r5, r6, &(0x7f0000000040)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd=r2, 0x0, 0x0, 0x0, {}, 0x1}) io_uring_enter(r4, 0x2ded, 0x4000, 0x0, 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'vxcan0\x00', 0x0}) bind$can_j1939(0xffffffffffffffff, &(0x7f0000000080)={0x1d, r7, 0x2, {0x1, 0x0, 0x5}}, 0x18) gettid() bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x8, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x79, 0x11, 0xb8}, [@ldst={0x5}], {0x95, 0x0, 0x74}}, &(0x7f0000003ff6)='GPL\x00', 0x2, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x5, '\x00', 0x0, @cgroup_skb, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) 34m28.512347711s ago: executing program 2 (id=300): r0 = socket$kcm(0x2, 0x3, 0x2) sendmsg$inet(r0, &(0x7f0000001640)={&(0x7f0000000300)={0x2, 0x0, @multicast2=0xe0000001}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000100)="acfd4331", 0x4}, {&(0x7f0000000200)="e5974f3c00b2c515931fb6d33f46d4e47db5612a6282df6791c7c81d92", 0x1d}, {&(0x7f0000000140)="f8d598772bc0364aa0b34c553897027d", 0x10}], 0x3, &(0x7f0000000080)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0x28}, @multicast1}}}, @ip_retopts={{0x14, 0x0, 0x7, {[@ra={0x94, 0x4, 0x1}]}}}], 0x38}, 0x97ffffffffffffff) 34m28.07723108s ago: executing program 32 (id=300): r0 = socket$kcm(0x2, 0x3, 0x2) sendmsg$inet(r0, &(0x7f0000001640)={&(0x7f0000000300)={0x2, 0x0, @multicast2=0xe0000001}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000100)="acfd4331", 0x4}, {&(0x7f0000000200)="e5974f3c00b2c515931fb6d33f46d4e47db5612a6282df6791c7c81d92", 0x1d}, {&(0x7f0000000140)="f8d598772bc0364aa0b34c553897027d", 0x10}], 0x3, &(0x7f0000000080)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0x28}, @multicast1}}}, @ip_retopts={{0x14, 0x0, 0x7, {[@ra={0x94, 0x4, 0x1}]}}}], 0x38}, 0x97ffffffffffffff) 10.244205832s ago: executing program 0 (id=9689): openat$nullb(0xffffffffffffff9c, &(0x7f0000000040), 0x84042, 0x0) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xe) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, 0x0, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xe, 0x8031, 0xffffffffffffffff, 0x5e3f9000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000240)=0x2) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) openat$vim2m(0xffffffffffffff9c, 0x0, 0x2, 0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000400)=ANY=[@ANYBLOB="140000001000010000000007000000000000000a20000000000a03000000000000000000010000000900010073797a300000001144000000090a010400000000000000000100000008000a40000000000900020073797a32000000000900010073797a3000000000080005400000001f0800034000000004640000000e0a01020000000000000000010000000900020073797a32000000000900010073797a30"], 0xf0}}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) recvmmsg(r3, 0x0, 0x0, 0x2140, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r5, 0x0, 0x4000010) bpf$MAP_CREATE_RINGBUF(0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000b00)={0x6, 0x17, &(0x7f0000000280)=ANY=[], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x8, '\x00', 0x0, @fallback=0x1e, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) getdents64(0xffffffffffffffff, 0x0, 0x0) connect$unix(0xffffffffffffffff, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) 8.868233494s ago: executing program 4 (id=9692): r0 = socket(0x10, 0x80002, 0x0) syz_usb_connect(0x0, 0x0, 0x0, &(0x7f0000000f80)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x250, 0x9, 0x22, 0x1, 0x20, 0x5}, 0x0, 0x0}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="4800000010001fff0000056800080000faff0000", @ANYRES32=0x0, @ANYBLOB="c30c424700000000280012800a00010076786c616e00000018000280140010"], 0x48}}, 0x0) sendmmsg$alg(r0, &(0x7f00000000c0), 0x492492492492627, 0xff00000000000000) 8.088242071s ago: executing program 0 (id=9696): prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) sched_setaffinity(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001180)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) socket(0x10, 0x3, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080), 0x4000000004002, 0x0) r3 = dup(r2) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb, 0x13, r3, 0x2000) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xe) madvise(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x17) write$binfmt_aout(r3, 0x0, 0xffffffdb) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x9) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, 0x0) sendmmsg$unix(r1, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) symlink(&(0x7f0000001780)='./file0/../file0\x00', &(0x7f00000017c0)='./file0\x00') r4 = syz_io_uring_setup(0x109, &(0x7f0000000140)={0x0, 0x114df, 0x0, 0x1, 0x89}, &(0x7f00000003c0)=0x0, &(0x7f0000000200)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r5, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) syz_io_uring_submit(r5, r6, &(0x7f00000002c0)=@IORING_OP_OPENAT={0x12, 0x0, 0x0, 0xffffffffffffff9c, 0x0, &(0x7f0000000480)='./file0\x00', 0x0, 0x29c780}) io_uring_enter(r4, 0x3516, 0xaddf, 0x2, 0x0, 0x1517f) 8.020659322s ago: executing program 4 (id=9698): syz_usb_connect(0x0, 0x24, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x1, 0x3c, 0x4c, 0x20, 0x15c2, 0xffdc, 0xa41b, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x2, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x9d, 0x0, 0x0, 0x1f, 0x98, 0x8e}}]}}]}}, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)) socket$packet(0x11, 0x3, 0x300) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={0x0, 0x48}}, 0x0) r0 = epoll_create(0x7) r1 = epoll_create1(0x0) r2 = epoll_create(0x7) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00000000c0)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000100)) r3 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000080)={0x40000011}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000140)) r4 = syz_io_uring_setup(0x822, &(0x7f0000000480)={0x0, 0xbdbb, 0x10, 0x1, 0x34f}, &(0x7f0000000140)=0x0, &(0x7f0000000080)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r5, 0x4, &(0x7f0000000180)=0xfffffff9, 0x0, 0x4) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000400)={0x1fffffffffffffaa, &(0x7f0000000200)=[{0x30, 0x9, 0x0, 0x6}]}, 0xfffffffffffffdf1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) syz_io_uring_submit(r5, r6, &(0x7f0000000200)=@IORING_OP_POLL_REMOVE={0x7, 0x50, 0x0, 0x0, 0x0, 0x1}) io_uring_enter(r4, 0x47bc, 0x3, 0x21, 0x0, 0x0) 7.372338371s ago: executing program 5 (id=9699): socket$nl_route(0x10, 0x3, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) syz_genetlink_get_family_id$ipvs(0x0, 0xffffffffffffffff) socket$inet_sctp(0x2, 0x5, 0x84) socket(0x2, 0x80805, 0x0) syz_open_dev$dri(&(0x7f0000000080), 0x1, 0x0) socket$inet6_mptcp(0xa, 0x1, 0x106) socket$kcm(0x2, 0x200000000000001, 0x106) socket$netlink(0x10, 0x3, 0x8000000004) socket$kcm(0x2, 0x5, 0x84) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) pipe(&(0x7f0000000100)) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x45, &(0x7f0000000140)={&(0x7f0000000200)=@newlink={0x44, 0x10, 0x403, 0xfffffffc, 0x3f, {0x0, 0x0, 0x0, 0x0, 0x88adfda5}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb}, {0x4803}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x300000000000000, 0x0, 0x4004}, 0x4c00000000000000) 6.756122832s ago: executing program 5 (id=9701): setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000006c0)={{{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @in=@multicast2, 0x4e23, 0x2, 0x4e21, 0x5, 0x2, 0x20, 0x20, 0x89, 0x0, 0xee00}, {0x9, 0x8, 0xd5f, 0x99, 0x5, 0x7, 0x3, 0x200}, {0x8000000000000000, 0x26f1, 0x8000000000000000, 0x8}, 0x9, 0x0, 0x0, 0x0, 0x2, 0x1}, {{@in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x4d2, 0x5f}, 0xa, @in=@empty, 0x3502, 0x1, 0x1, 0xd, 0x8, 0x2, 0x3}}, 0xe8) bind$inet(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x0, @local}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000440)={0x2, 0x0, @multicast2}, 0x10) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0), 0x800001d, 0x0) r0 = syz_open_dev$usbfs(&(0x7f0000000040), 0x20000007d, 0x0) read(r0, &(0x7f0000001a80)=""/4096, 0x12) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x16) connect$inet(r1, &(0x7f0000000200)={0x2, 0x0, @multicast2}, 0x10) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000080)=ANY=[@ANYBLOB="200000005e00010000000000ffffff000000008004"], 0x20}], 0x1, 0x0, 0x0, 0x40}, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, &(0x7f0000000480)={0x0, 0x0, 0x6, 0x0, '\x00', [{0x3, 0x2, 0x8, 0x0, 0x9, 0x81}, {0x7, 0x3, 0x4, 0xfff, 0x0, 0x1}], ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}) ioctl$USBDEVFS_ALLOC_STREAMS(r0, 0x8008551c, &(0x7f00000003c0)={0x296e, 0x1, [{0x6}]}) r4 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000380)={0x28, 0x0, 0x2710, @my=0x0}, 0x10, 0xba98dff47aab4654) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f0000000140)={'wlan0\x00', 0x0}) r6 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$sock_int(r6, 0x1, 0x3c, &(0x7f0000000000)=0x1c, 0x4) sendmsg$NL80211_CMD_ASSOCIATE(r2, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20002000}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)={0xe0, r3, 0x300, 0x70bd26, 0x25dfdbfb, {{}, {@val={0x8, 0x3, r5}, @val={0xc, 0x99, {0x1fc, 0x18}}}}, [@NL80211_ATTR_HT_CAPABILITY={0x1e, 0x1f, {0x10, 0x2, 0x4, 0x0, {0x3, 0x9, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1}, 0x400, 0x7, 0x9}}, @NL80211_ATTR_FILS_NONCES={0x24, 0xf3, [0x9, 0x0, 0x7fff, 0x8f5, 0x3ff, 0xf801, 0xf8c9, 0x5, 0x4, 0x2, 0x3, 0x2, 0x5, 0xfff4, 0xb16, 0x7]}, @NL80211_ATTR_HT_CAPABILITY_MASK={0x1e, 0x94, {0x0, 0x0, 0x0, 0x0, {0x4, 0x1e3d, 0x0, 0x8, 0x0, 0x1, 0x0, 0x3, 0x1}, 0x800, 0x2, 0x5}}, @NL80211_ATTR_SSID={0xa, 0x34, @default_ibss_ssid}, @crypto_settings=[@NL80211_ATTR_CIPHER_SUITES_PAIRWISE={0x15, 0x49, [0xfac0b, 0xfac00, 0xfac01, 0xfac0a, 0xfac06]}, @NL80211_ATTR_CONTROL_PORT_OVER_NL80211={0x4}, @NL80211_ATTR_CONTROL_PORT_OVER_NL80211={0x4}, @NL80211_ATTR_CONTROL_PORT_OVER_NL80211={0x4}, @NL80211_ATTR_CIPHER_SUITES_PAIRWISE={0x4}], @NL80211_ATTR_DISABLE_HT={0x4}, @NL80211_ATTR_VHT_CAPABILITY={0x10, 0x9d, {0x300, {0x8, 0x8, 0x2, 0x1}}}, @NL80211_ATTR_MAC={0xa}]}, 0xe0}, 0x1, 0x0, 0x0, 0x40}, 0x810) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007fc0), 0x800001d, 0x0) r7 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f00000001c0)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0) syz_usb_ep_write$ath9k_ep2(r7, 0x83, 0xfffffffffffffd7e, &(0x7f0000000040)=@ready={0x0, 0x0, 0x8, "1ae65a95", {0x1, 0xbf9, 0x6, 0x9c, 0x8}}) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, &(0x7f0000000000)=@req={0x3, 0x2, 0xe3de, 0xe}, 0x10) 6.25134504s ago: executing program 1 (id=9703): sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=ANY=[@ANYBLOB="1400000010e7010000000000000000000000000a20000000000a03000000000000000000070000000c00044000000000000000021c000000090a010400000000000000000700000008000a4000000003"], 0x64}, 0x1, 0x0, 0x0, 0x4004001}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x10}, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="5c0000000206030000000000008000000000000005000100070000000900020073797a30000000001400078008001240000000000500150004000000050005000000000005000400000000000d"], 0x5c}, 0x1, 0x0, 0x0, 0x20040840}, 0x0) sendmsg$IPSET_CMD_ADD(r0, 0x0, 0x44000) socket$nl_netfilter(0x10, 0x3, 0xc) socket(0x2, 0x80805, 0x0) r2 = socket$nl_generic(0x11, 0x3, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x2b, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @multicast1}, @address_request}}}}, 0x0) sendmsg(r2, &(0x7f0000000640)={&(0x7f00000000c0)=@caif=@dgm={0x25, 0xd}, 0x2c, &(0x7f00000005c0)=[{&(0x7f0000000000)="4ba72c4cfd81685544f46c3f0800", 0x3e}], 0x2, 0x0, 0x0, 0x11000000}, 0x0) 6.016717597s ago: executing program 1 (id=9704): r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) syz_mount_image$fuse(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="71ed1adef777e8bee2faeb573295ff29945df9c42a5b4dbea24ff9aeee170cc05d26b2b60bf417f443bcbf6056ffee5c5046c7c92c1e6ee688af7d2afca3275f92c47a83252cc3cd5a943c4a6a1971bec58707237023900d81ab93dd59b50cf5c9566c7d7382c9c707e8c704357d57e77c7fdb7af91f0829db696411cbe7474b416813520c682b70de9290ba126064789d1ca1956d8db75a90a43bcb749bd93dc6a4a92c243a37eed33c238f5a6095f80bc603c4ba0a089dd977cd82bfd33c60fcd09f13ed1863ab9c8f55eb678600"/222, @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB=',\x00'], 0x0, 0x0, 0x0) creat(&(0x7f0000000000)='./file0/file0\x00', 0x0) read$FUSE(r0, &(0x7f0000004940)={0x2020, 0x0, 0x0}, 0x2020) r2 = userfaultfd(0x2) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f00000000c0)) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$TIOCVHANGUP(r3, 0x5437, 0x0) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000ffd000/0x3000)=nil, 0x3000}, 0x1}) ioctl$UFFDIO_COPY(r2, 0xc028aa05, &(0x7f0000000300)={&(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffb000/0x4000)=nil, 0x3000}) write$FUSE_INIT(r0, &(0x7f0000002200)={0x50, 0x0, r1, {0x7, 0x8, 0x2000800, 0x238d117e660c6b5b, 0x401, 0x6, 0x5, 0x2bf, 0x0, 0x0, 0x1, 0x27}}, 0x50) 5.767471411s ago: executing program 4 (id=9705): r0 = openat$iommufd(0xffffffffffffff9c, &(0x7f0000000080), 0x64c842, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000300)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x3, 0x0, 0x2, 0x0) sendmsg(r2, &(0x7f0000000180)={0x0, 0x62, 0x0}, 0x2004c800) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x0, 0x0, 0x1, 0x0, 0xb49, 0x5, 0x8, 0x0, 0x8}, 0x0) epoll_create(0x101) sendto$inet6(0xffffffffffffffff, &(0x7f0000000380)="d4e7db1d52d52f023458b201056f6c20ef323f7cb87e94c96d4115eda7ae5939707ede9fc0c28be674f69794cbcb40bd541a97595ebc57bac9a886c3d7d560e48a9fc52bb566abbef7baa08cb7cce2650589657e2c", 0x55, 0x8940, 0x0, 0x0) sendmsg$ETHTOOL_MSG_LINKMODES_GET(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4040811}, 0x40000) r3 = socket$l2tp(0x2, 0x2, 0x73) getsockopt$inet_int(r3, 0x0, 0x16, 0x0, &(0x7f0000003f80)) r4 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r5 = socket$alg(0x26, 0x5, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x3) bind$alg(r5, &(0x7f00000004c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha384\x00'}, 0x58) accept4(0xffffffffffffffff, 0x0, 0x0, 0x80000) syz_open_dev$tty1(0xc, 0x4, 0x3) r6 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f0000000240)='/proc/asound/card0/oss_mixer\x00', 0x298f3cc22e12b39a, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) write$proc_mixer(r6, &(0x7f0000000280)=ANY=[@ANYBLOB='DIGITAL2 \'Master Capture\' 00000000000000000000\nMIC \''], 0xdf) dup3(r7, r6, 0x0) setsockopt$inet_group_source_req(0xffffffffffffffff, 0x0, 0x2e, &(0x7f0000000540)={0x2, {{0x2, 0x4e21, @remote}}, {{0x2, 0x4e22, @empty}}}, 0x108) write$UHID_INPUT(0xffffffffffffffff, &(0x7f0000001040)={0xfc, {"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", 0x1000}}, 0x1006) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000a80), 0x0, 0x40804) timer_create(0x3, 0x0, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x1, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_settime(r8, 0x1, 0x0, 0x0) sendfile(0xffffffffffffffff, r4, &(0x7f0000002080)=0x3a, 0x23b) 5.68842543s ago: executing program 1 (id=9706): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000001f40)={&(0x7f00000004c0)=ANY=[@ANYBLOB="fc00000019000100000000000000000020010000000000000000000000000000ac1414aa0000000000000000"], 0xfc}}, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000008c0)=ANY=[@ANYBLOB="84010000210001000000000000000000fc020000000000000000000000000000fe80000000000000000000000000003500000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000001a800000034011100ac14140c000000000000000000000000fc000000000000000000000000000001fc020000000000000000000000000000fe8000000000000000000000000000aa330000000200000002000a00ac1414aa000000000000000000000000fe8000000000000000000000000000aa00000000000000000000000000000000ff020000000000000000000000000001ff020000003500000a000800ac"], 0x184}}, 0x0) 5.617740414s ago: executing program 0 (id=9707): r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth1_to_bond\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=@newqdisc={0x38, 0x24, 0xd0f, 0x70bd2b, 0x0, {0x60, 0x0, 0x0, r1, {0x0, 0x8}, {0xffff, 0xffff}, {0x0, 0xc}}, [@qdisc_kind_options=@q_skbprio={{0xc}, {0x8, 0x2, 0x8}}]}, 0x38}, 0x1, 0x0, 0x0, 0x400c010}, 0x3000c81c) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x78, &(0x7f0000000040)=[{&(0x7f00000000c0)="2e00000010008188040f46ecdb4cb9cca7480ef43c000000e3bd6efb440009000e000a0010000000ba8000001201", 0x2e}], 0x1}, 0x0) r3 = socket$kcm(0x10, 0x2, 0x0) write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[], 0x33fe0) 5.297314059s ago: executing program 1 (id=9708): r0 = socket$nl_generic(0x11, 0x3, 0x10) mlockall(0x6) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000), 0x0, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x9, 0x12, r1, 0x80000000) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r2, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000000c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r2, &(0x7f0000000400)={0x0, 0xffffffffffffff2f, &(0x7f0000000500)={&(0x7f0000002080)={{0x14}, [], {0x14}}, 0x28}, 0x1, 0x0, 0x0, 0x20008080}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) write$UHID_CREATE2(0xffffffffffffffff, &(0x7f00000020c0)={0xb, {'syz1\x00', 'syz0\x00', 'syz1\x00', 0x3d, 0x3, 0xad, 0x3ff, 0x9, 0x7, "3ca415dabd272ac6b36c7a913a6b3cb362a3a035e2e5b024a4fcbcf049ed77fd57a11f1f9c6f8b115371fe3f77d7021b6e9b299dae69385ab833ba703f"}}, 0x155) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000c80), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_CHANNELS_SET(r3, &(0x7f0000000dc0)={0x0, 0x0, &(0x7f0000000d80)={&(0x7f00000000c0)={0x34, r4, 0x1, 0x70bd2d, 0x25dfdbfd, {}, [@ETHTOOL_A_CHANNELS_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0\x00'}]}, @ETHTOOL_A_CHANNELS_TX_COUNT={0x8, 0x7, 0x60e4d47a}]}, 0x34}}, 0x4804) sendmsg(r0, &(0x7f0000000640)={&(0x7f00000000c0)=@caif=@dgm={0x25, 0xd}, 0x2c, &(0x7f00000005c0)=[{&(0x7f0000000000)="4ba72c4cfd81685544f46c3f0800", 0x3e}], 0x2, 0x0, 0x0, 0x11000000}, 0x0) 4.495716093s ago: executing program 0 (id=9709): socket$inet6(0xa, 0x3, 0x8000000003c) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setattr(0x0, 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) pread64(r0, 0x0, 0x0, 0xfffffffffffffff7) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000540), 0x42a00) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, 0x0, 0x20) read$eventfd(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) r2 = syz_usb_connect(0x0, 0x2d, &(0x7f00000012c0)=ANY=[@ANYBLOB="120100001ddf8208c007121522300000000109021b0001000000010904000001faf40d000905820349"], 0x0) syz_usb_control_io(r2, 0x0, 0x0) r3 = syz_open_dev$cec(&(0x7f0000000300), 0x0, 0x40000) ioctl$CEC_ADAP_S_LOG_ADDRS(r3, 0xc05c6104, &(0x7f00000000c0)={"fbffffff", 0x0, 0x5, 0x4, 0xf, 0x0, "000000ff00070000000900", '\x00', "e20b0400", "076eade4", ['\x00', "00000012184eb81f43d83ba1", "0c000004dd372a9000"]}) r4 = syz_open_dev$sndctrl(&(0x7f0000000440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r4, 0x40045532, &(0x7f0000000040)=0x44) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, &(0x7f00000002c0)="0b6e9a767190fb6b69da75d2628b6674dfbfed69d0efe8cdc786cdc422428947cb3963cc92ee0695244dfe0e2737d21961e70f7053aa308b01952aff01a23cb273bfa1c4775a42d00b9abeebb55e142e0cb128c12eecf56726353a461ea89d228e5a04611181316e2f670311822e8e04b739bb55e2ff7f41f6b4226b20591a34691901afc837f7c2ec42090835ebaff367d078b52cfa") openat$audio(0xffffffffffffff9c, &(0x7f00000001c0), 0x2000, 0x0) r5 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) ioctl$EXT4_IOC_CLEAR_ES_CACHE(r5, 0x4008c001) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[], 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=ANY=[], 0x4c}, 0x1, 0x0, 0x0, 0x200400a0}, 0x0) 4.426541883s ago: executing program 5 (id=9710): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x7, &(0x7f0000000540)=ANY=[@ANYBLOB="180000000000000000000000004000001811", @ANYRES32], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=ANY=[@ANYBLOB="3c020000190001000000000000000000fc020000000000000000000000000000ac1e000100000000000000000000000000000003000000000a00008088000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x23c}}, 0x4004000) 4.423207798s ago: executing program 1 (id=9711): r0 = syz_usb_connect(0x0, 0x1cb, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000122f0d4071040403dfe4000000010902b901010000003f0904"], 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect(0x0, 0x24, &(0x7f0000000240)=ANY=[], 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$printer(r1, &(0x7f00000003c0)={0x14, &(0x7f0000000280)={0x0, 0x21, 0xee, {0xee, 0xf, "f95ecd52762065278c056f702e7bd815079c3ea5e06eb6f35722f1d5efe6d21862cb0b15175ddb5e87cfe2dab2331baacf992d84a17960d92132f4cf8dfa7f9476e44fbff856d1f3fef5162a18c81063559b0e9bb2881e2906c7bd2e5207f62349809796d332d0965409bdeec9052bfafc1e9f6fc525d0ef8bebe2e57ce2d433d213f38775d06e5d0787a34af71889065196c2a2cd87dcefee57a8ff824822e54f1a5c2ac9617b6cc3be0bf2c55fe2a7021ff88777cd5d116a445f2564999927c16b79c233d2513d01a8b3ea7f498647856894d71211d2ae7d38fe432c25e22a276eb6e7c2e1f5232ef9b9e2"}}, &(0x7f0000000640)=ANY=[@ANYBLOB="000314000000000000004a9c6e70f9a5205142c84afec742c254a8e277b3eaa13106da4110829dec38327c8b8d76649ea4b0f544f46271f283cac25b1571196df7e51c79237a3140956b6ec83d565fda9fb472e2abeea909528ea0321afb851959bd4277df73c33ad5aa6256f4dba6"]}, &(0x7f0000000600)={0x34, &(0x7f0000000400)={0x40, 0x3, 0xba, "45f375699877d6575a6db1cd81e15ff637949dd8209514451eb66d56323498f02e32b636b32f0926a9154e407e3660a4c4378090ae11c6b450a0776426aa7bc8e4a67d570290ed4c6d305600551f38cb1c3a25f8e72c3992da8917761c10437f0d3cc15f2ce6ae898bba9ac9fcf6f0ebd04032b52ba6dc320f2de780c1612dd2faf0dc78ab9f5421740f234f5f2bfe5d485f95115094844dfcaa0e1a3a8bd02b23a11c229ddd0f35cb6d34679fc8769d8cd6b5f22de5861bf59e"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x8}, &(0x7f0000000500)={0x0, 0x8, 0x1}, &(0x7f0000000540)={0x20, 0x0, 0x8, {0x6, "00e63025f06e"}}, &(0x7f0000000580)={0x20, 0x1, 0x1, 0xc3}, &(0x7f00000005c0)={0x20, 0x0, 0x1, 0x2}}) r2 = syz_usb_connect(0x2, 0x750, &(0x7f0000000780)={{0x12, 0x1, 0x110, 0xa, 0xfb, 0xf1, 0x20, 0x4e6, 0x101, 0x200, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x73e, 0x2, 0xb, 0x9, 0x90, 0x5, [{{0x9, 0x4, 0xa1, 0x49, 0x5, 0xc8, 0x79, 0xc8, 0x33, [@uac_as={[@as_header={0x7, 0x24, 0x1, 0x6, 0x5}, @format_type_i_discrete={0x11, 0x24, 0x2, 0x1, 0x9, 0x2, 0xc1, 0xcb, "358b2cfee611c99c9e"}, @format_type_ii_discrete={0xf, 0x24, 0x2, 0x2, 0x9, 0x2, 0x7, "4d800d952a31"}, @format_type_i_continuous={0x9, 0x24, 0x2, 0x1, 0x3, 0x3, 0xb4, 0x40, "cd"}]}], [{{0x9, 0x5, 0x2, 0x10, 0x8, 0x81, 0xb, 0x3, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x1, 0x8}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0x3, 0xb}]}}, {{0x9, 0x5, 0x3, 0x0, 0x7fe, 0x1, 0x3, 0x1, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x3, 0x1}, @generic={0x51, 0x30, "35e5b6ee3855220637bf08976dc57b609379aa1df51aecf421505bd5d020e61b305f5b8826340fbb0e2d71d2056d1552abfe71c64261529255e416ca7b33a6e6ca6d8a4f9bccb726267ced0897ccdd"}]}}, {{0x9, 0x5, 0x8, 0x8, 0x8, 0x1, 0x76, 0x2, [@generic={0xa3, 0xc, "db562017f11cb63d9179add21e38c7eb60ca4976745637cd777e0ea9bba288b23289f4c1558735ced36e2c2435a5a7311c954923549101a0f5e33cfaf65594a433bb4417bed216b565b3b320842f58263afd02ef7dcd5a87602bc41c18a94bcaaab2c0afc13e8d8792b98d3cef72c9e2ef92340a51da60d04b3342bdf9f23ada43602d6c6bab176bf759418e610ae0124439f81879482f2c8e54a992ac10ae9d0e"}]}}, {{0x9, 0x5, 0x6, 0x2, 0x650, 0x6, 0xb4, 0x1, [@generic={0xf6, 0x6, "220e1b13608cd471a73f32443be2e64ed56f1788ed793573f60c347cb2176fb9b4b415253b8a0ddcdb17ef23434f95f1033c8b23135e6f333c41a68245c454bc40273df4ee57963170913d2575f9945256bdd6f51c1e8bc2fa75651f7358419c28d8d0ac5a756fd9e559ba03bdb28ff5b22a2a73554528cee5383358575280c7db1b2a82541b94174d68a7dd7404ffe88c07e3b98033925017593e03dd002a2f5ff3b80399488d100acd62619f3fa235129287be507da2405d0e947d4663799be3e7f22a7758c957eef4b1dc41eb7ccd6c57838ee7ea3cd4e9c57c362210d4adfa24b2bb53fc517818d2918f82abea1f4550850b"}]}}, {{0x9, 0x5, 0x80, 0x6, 0x200, 0x4, 0xb8, 0x7, [@generic={0x42, 0x9, "f2df90eb272170d467ca8f85d5fc406be96964014cffdf517c07c408aaa075bf5ce0fa7fa2f9159ba96a87bc5be3dab9c421810c5ef44c9c75815aed8ab38b0b"}]}}]}}, {{0x9, 0x4, 0xd5, 0x5, 0x8, 0xb5, 0xf5, 0x2e, 0x2, [@uac_as={[@as_header={0x7, 0x24, 0x1, 0x4f, 0x0, 0x6}, @format_type_ii_discrete={0x10, 0x24, 0x2, 0x2, 0x401, 0x7, 0x9, "580fb80009cf25"}, @format_type_i_discrete={0xe, 0x24, 0x2, 0x1, 0x0, 0x2, 0x5, 0x3, "b6db4f521e97"}, @format_type_ii_discrete={0x10, 0x24, 0x2, 0x2, 0x5, 0x5, 0x1, "0aa114350b9a12"}, @format_type_i_discrete={0xe, 0x24, 0x2, 0x1, 0x7, 0x1, 0x5, 0x4, "a60f80014b8e"}]}], [{{0x9, 0x5, 0xc, 0x0, 0x0, 0x1, 0x7, 0x36, [@generic={0xda, 0x4, "163d3cc300e00a724165f910b0056778c5cb8d06fcd7b71a2ac77c950d6f39d9103cc2f9ce93b17df77186a5de8da2d19556388cf88f583994577903cc78a3cfbc70af2b6b60b35099d732ea4af17276772dc07efb03226fa1a4ae0dc20e7e3fa28520e3efd0928462d277ec0a514db0f63acd10a1028114c26bacf3c1835af02073353cc9b7cf20b0bfaa8d451d89cb9a769b7bfa7f35457552e702db3589010f83faa8fcb9393aaf4a973c23eaf5cf0b21782104d057f260dd53a2e4c882ab53cb91a65b97b27e88390b829ebeae28c734ee9288f73eb1"}]}}, {{0x9, 0x5, 0x1, 0x5, 0x3ff, 0x3, 0xb0, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0xc9, 0x6d}, @generic={0x8c, 0x21, "c2401a9245586a7e009ce7457f3aaeea64571597dc52e23b8b4bf5089b0d7922d18c25055ef820a00fe72a43df750c799c48e37a7f0e6f8947f01c9164b34f7eb012fbed26b596ae0a21a47b2a5d14167a7dde3ecada3756bdd615c46c4c342be833a83c56a67b9268ee6ec284c960416bf59d84131697b34b5ed8bc1cab50acfeb0cdd12ee78539fc96"}]}}, {{0x9, 0x5, 0x80, 0x10, 0x400, 0xe, 0x1, 0x5, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x1, 0x7}]}}, {{0x9, 0x5, 0x0, 0x1, 0x8, 0x4, 0x5, 0x14, [@generic={0xa0, 0x9, "be13879d0eb62abe94392f44cb7217105aa7f220032db906c5a82b1dad450139c5dee948e7648c4e55b8cb2bc4235bbc421ad9f60e9c27d10c0e122dd187751eb6ce9f3ca5f44994befa2cd41815e21b95be366e951d2a273905ead0ecfe1c77c602540b5c0a19e8d521f4b642073e1cf86d1302ea592e0c53e390445e428f3d635a39d2a361e08e1e4d9aaf7a05a3b77126af9b9f377e1c5aa91f6a1725"}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0x3, 0x1ff}]}}, {{0x9, 0x5, 0xf, 0x0, 0x400, 0x8f, 0x2, 0x81, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x7, 0x4}]}}, {{0x9, 0x5, 0x0, 0x0, 0x10, 0x4, 0x4, 0x2, [@generic={0xaa, 0x6, "7bb92ca03c9cc1a99155e86dbc0063325dfb0e4f0c67872aa0682b1e8316e7a49ed3b3cecc8ca9ec6805f8888d6320b4aaf39e670565dc0c10408c1981546392b4a37470484244b099193bc2a6842c4e29c1a979d65388a83b28fede5cd2acedf31dece00d9f2bbef8e677dd1b3fa6dce80453565316f0ad651c6f26e529e9aedd432b24a8da74808ec638a4b529ed91b590eead79c2bc15c1090b425f08188ab7345fbfce3d8472"}]}}, {{0x9, 0x5, 0x6, 0x3, 0x200, 0x8, 0x3f, 0x5, [@generic={0xf4, 0x10, "fb967df966621de5587938eb80931a3963a34d41f8302e7a651dffc85231041b13fb15bd391a0d3d5fa743719888d08779c114e8b9b30ffe19d060ea15c6c92474f47f9829bfa90887638cd091f6f75344cd52bb8c0d9958fcdb82db50b4021b9e156194d5b45dea9d9b8ae8cf680cef11f328c127a26188f8e550fbda57ad75f2ea509f663a1c506bf656b56142eda70a7a7ff1ee2de2caca55868f4a473b30a84603ca37a4466d2f4a258dd536297d3913fa7023fcf9f9c4e58068ca228432d08a420274d126ace4e757d940e942112d2ff516a72ffb6114d99a8f8c95488c2819f756b7da3be5b37132480d1f9c518a7d"}]}}, {{0x9, 0x5, 0xc, 0x0, 0x8, 0xbc, 0x7, 0x1, [@generic={0x3a, 0x9, "ed7bf5bfac0e0ecf7c4f796ed748c87c0e11b5f5b29723507d65df1ff60de47498b94cc89fce91cba3a0a38b3faed627bb8781510eb35a9e"}]}}]}}]}}]}}, &(0x7f0000000240)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x110, 0x6, 0xa, 0x5, 0x8, 0x3}, 0x119, &(0x7f0000000080)={0x5, 0xf, 0x119, 0x5, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x1a, 0x6, 0x9}, @generic={0xfc, 0x10, 0x1, "1e8d6071bdf21e1dc4a2fbaf577441ef9543d0c994c9fbadbed50c4cd20c5735cd6150aad19ca5af14986d413b0995198106e52bb7fcd86bc41d4afc006c9093013fc89ee3d91de834931009003f979376037263cccef6df5a0b308efca41f98647d46817b732bc3fe5d0c0e7d8d4c07939640d913999aca8cdb3a41aeee7d450ff6c9f45469f066d7d0bbbcb9793159817903e005c8e7948a401c7d59a3d4c5e09049b6ec58c1a00f2d55918eb945add32eddfd3c9ad415059baa876b50bd78edfcd080a078eb2edce586ad17b0fd22480f68392ad72f0b68bba81cb8ac3cd4e734b908ca5e944e9a19047562da221edca8e2bc45babdb057"}, @ptm_cap={0x3}, @wireless={0xb, 0x10, 0x1, 0x0, 0x80, 0x0, 0x5, 0x8, 0xfc}]}, 0x1, [{0x4, &(0x7f00000001c0)=@lang_id={0x4, 0x3, 0x449}}]}) syz_usb_control_io$hid(r2, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000740)={0x2c, &(0x7f0000000200)=ANY=[@ANYBLOB='\x00\f\x00\b\x00\x00', @ANYRES64], 0x0, 0x0, 0x0, 0x0}) syz_usb_disconnect(r1) 4.220387813s ago: executing program 4 (id=9712): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001240)={0x8, 0xf, &(0x7f0000000340)=ANY=[@ANYBLOB="1800d10001000000000000000220180018001800", @ANYRES32, @ANYBLOB="0000000000000000b702000014002000bf030000000000008500000005000006bf0900000000000045090100000003709500000000000000bf91000000000000b7020000000000008500000000000000b70000000000000095"], &(0x7f0000000040)='syzkaller\x00', 0x3, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, 0x0, r0, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x100, @void, @value}, 0x94) 4.140324192s ago: executing program 5 (id=9713): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[], 0x30}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000380)=ANY=[@ANYBLOB="9400000010000104000000000000120000000000", @ANYRES32=0x0, @ANYBLOB="0300000000000000640012800b0001006970366772650000540002800800150061db0a0008000100", @ANYRES32, @ANYBLOB="14000700fe8000000000000000000000000000aa08000d005fe1ffff060010004e22000008000500200c000014000600fc"], 0x94}}, 0x0) 4.107795203s ago: executing program 4 (id=9714): ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0xa) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x6) ioctl$USBDEVFS_ALLOW_SUSPEND(0xffffffffffffffff, 0x5522) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000180), 0x8, 0x0) mmap$usbmon(&(0x7f0000229000/0x3000)=nil, 0x3000, 0x2, 0x1010, r2, 0xffffffffffffffff) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x2, 0x0, 0x0, 0x0, 0x2000000000008000, 0x0, 0xd4}, 0x0) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xe) mknodat(0xffffffffffffff9c, &(0x7f00000000c0)='./file2\x00', 0x81c0, 0x0) mkdirat(0xffffffffffffffff, &(0x7f0000000400)='./file7\x00', 0x1d8) renameat2(0xffffffffffffff9c, &(0x7f0000000640)='./file2\x00', 0xffffffffffffff9c, &(0x7f0000000680)='./file7\x00', 0x0) linkat(0xffffffffffffff9c, &(0x7f00000006c0)='./file2\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) wait4(0xffffffffffffffff, 0x0, 0x80000000, 0x0) r3 = memfd_create(&(0x7f00000001c0)='\xa3\x9fn\xb4dR\x04i5\x02\xac\xce\xe1\x88\x9d[@8\xd7\xcc\x1f 9I\x7f\x15\x1d\x93=\xb5\xe7\\\'L\xe6\xd2\x8e\xbc)JtTDq\x81\xcf\x81\xba\xe51\xf5\x00\x00\x00\x00\x00\x00\x00\x05L\xbf\xcf\x91\xdfM\xf3\x02^T*\x00\x02\xb9~B\x9f\xacl\x1d3\x06o\xf8\x16H\xaa*\x02\xf7\xfb\x06\xf1\x83\x92\xa8\xc2\xcb\xae\xb0\xb4\x93\xb8\x04\xf1\x99\xc2yY+\xd9y\x8a\xd5b\xe8\"q\x1b0)\xccm\xacz\xc1\xadd\x9b6a\xf3\xdds\xbb\x88\xff\b\x85\xb3s\x00\x0e\xbcfvi\x85\xfc.|\xd4h\xec\x82o\x8e\x93\x11\xc1\xd4\xae\x05\x17=\xd9R\xd0\xd4\x90\xcf\x9b\xdc\xaeV\x88\x94\x9f\xe3\xefqi\xed\xaaw\xbe\xd0\xd0\xc8d\x96G\xcf\x066\x84\x82-tBl\x9e+\xd3\xed\xce\x9f\x83\x86\xf9\x12\x16Ts\x80\x13]C\xfb`\xc2`\xf7\x1a\x00\x00\x00\x00\x00\x00\x00k\xae\xcb\x1a.\xc2\x8f\xd1x4]PZ\x9e\xd5Y\xf0L\xa4\xbc\x84\xf6\x04L\xff0\x8b\\*\xf9,\xb6\r\x97\xedy\xe0\x8a\xe2\x8ck\xc6S\xc3g\xb9\x1a\xf8\x8f \x9d\x00u7\xd8\'\xf1E\xa4(Q\x80Fy\xb5\xe4q\xc9\xff \xd8\x9d\xad\x11\xf8m\xd3\xbc\x9e\x10\x04\x7f!\xca\x0ev\x15h$\x01\xdd\xe5\xce\xf8*\xb3\x01\x85\a\xe4qv&\x9c\xac\x9aN~o\xe5\x89\xd5\a\x9f\f\x1f\xc2e/\x8d\x1e\n\xd0_\xbd!^\xa46\xb8j\xc0x\n\xdb\xe1\xa3\xd6\xae;\r\x92@\xa5I\x88Z1F\xf0\x1at\t\xd0\x8a\x04m\x06\xf3BL\xffS\x9eY\xf4\xb0U \xf8\xd00\x88y\xebX\x92\xd5\xbb\xa1h7\xf3\xe0\x0f\xbd\x02\xe4%\xf9\xb1\x87\x8aM\xfeG\xb2L\xbd\x92-\xcd\x1f\xf4\xe1,\xb7G|\xec\"\xa2\xab\xf6\x84\xe0\xcf1\x9a', 0x0) execveat(r3, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1000) syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000000000207d1e5a2d00000000000109022400010000000009040000010300000009210000000122080009058103"], 0x0) syz_80211_inject_frame(&(0x7f0000000040)=@broadcast, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], 0x1df) ioctl$HIDIOCSFLAG(0xffffffffffffffff, 0x4004480f, &(0x7f0000000000)=0x2) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, 0x0) 3.671975752s ago: executing program 5 (id=9715): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r1 = socket(0x400000000010, 0x3, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000005c0)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xffffffff, {0x0, 0x0, 0x0, r3, {0x0, 0xc}, {0xffff, 0xffff}, {0x0, 0x9}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8}}]}, 0x38}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000002980)=@newtfilter={0x87c, 0x2c, 0xd27, 0x30bd29, 0x25dfdbfd, {0x0, 0x0, 0x0, r3, {0x0, 0xf}, {}, {0x7}}, [@filter_kind_options=@f_flow={{0x9}, {0x84c, 0x2, [@TCA_FLOW_POLICE={0x848, 0xa, 0x0, 0x1, [@TCA_POLICE_RATE={0x404, 0x2, [0x100, 0x9, 0xffff0492, 0xfffffff8, 0xb, 0x1, 0x100, 0x6, 0x40, 0xdf25, 0xb, 0x4, 0x0, 0x7fff, 0xf67, 0x0, 0x0, 0x6, 0x4, 0x8, 0x3, 0xe82, 0xc, 0x6, 0xffff, 0x9, 0x10, 0x5, 0xe65, 0x5, 0x7, 0x8, 0x5, 0x1a501625, 0x95b, 0x568, 0x5, 0x0, 0x9, 0x1ff, 0xd4e8, 0x3bd, 0x5, 0xb, 0x3, 0x100, 0x81, 0xffffffff, 0x8000, 0x1, 0xdf1, 0x8, 0x22a3, 0x46d, 0x8000, 0x4, 0x7, 0x9aa, 0x3, 0x6, 0x8, 0x1ff, 0x2, 0x78, 0x2, 0x1, 0x3, 0x2, 0xffffffff, 0x8, 0x10000, 0x6, 0xfffffff5, 0x6190, 0x0, 0x7, 0x1, 0xf1ba, 0x7e46a352, 0x3, 0x62, 0xfff, 0x4, 0x6, 0x8, 0x101, 0x8, 0x9, 0xea2, 0x5, 0x10001, 0x10b, 0x2, 0x2, 0x735aa827, 0x0, 0xe3, 0x7ff, 0xcaa, 0x3, 0x92, 0x10, 0xbbc2, 0x5, 0x8, 0x5, 0x100, 0x10001, 0xbb49, 0x8001, 0x1, 0x9d6, 0x1, 0x16000000, 0xffff, 0xfffffffc, 0xc, 0x8000fff2, 0x4, 0x401, 0x0, 0x8, 0x6, 0x6, 0x2e11, 0x8000, 0xee, 0xa, 0x2, 0x8, 0x9, 0x0, 0xf, 0x7, 0x0, 0xfffffffa, 0x1, 0x0, 0x0, 0x8004, 0xd825, 0x10e, 0x4, 0x0, 0xef, 0x30000, 0x456fe48d, 0x80000000, 0x781b, 0x101, 0x8, 0x40, 0x8, 0x5, 0x6, 0xffffff01, 0xede, 0x7, 0x7b, 0x401, 0x7, 0xf, 0x4, 0x1000, 0x2, 0x5, 0xa1, 0xff, 0x10, 0x7fff, 0x8, 0x4, 0x0, 0xfffffff7, 0xa, 0x1, 0x4, 0xfffffffc, 0x2, 0x2, 0x2, 0x6, 0x8, 0x5, 0x2, 0x591, 0x0, 0x1, 0x7, 0xa542f845, 0x5, 0x4, 0x9, 0xfffffffa, 0x7, 0x4, 0x5, 0x10000, 0x0, 0x3ff, 0x6, 0x0, 0x5, 0x5, 0xe, 0x6, 0xb, 0x2, 0x8, 0x9, 0x4, 0x80, 0xb6, 0x81, 0x3b, 0x8f, 0x5, 0x10000000, 0xfffffffe, 0xc, 0x1, 0xffff, 0x34c0, 0xf547, 0x5, 0xe9a3, 0xff, 0x1000, 0x9, 0x4, 0x6, 0x81, 0x7, 0x7d401638, 0x93b1, 0x8, 0xffffff37, 0x5d74, 0x7, 0x3, 0x20, 0x7fff, 0x6db, 0x8, 0x8, 0xe, 0xff80, 0x800, 0x4b, 0x4, 0x9, 0x5, 0xdca9, 0x4, 0x3, 0x82]}, @TCA_POLICE_PEAKRATE={0x404, 0x3, [0x7, 0x7fffffff, 0xffff, 0x5, 0x69, 0x13, 0xfff, 0xb, 0x6, 0xff, 0x6, 0x6, 0x3, 0x7, 0x9, 0x8, 0x9, 0x43, 0x77fc, 0x2, 0x1, 0x80000001, 0x8001, 0x69, 0x6, 0x708bea95, 0x3, 0x3, 0x67000000, 0x1ff, 0x9, 0x7fff, 0x4, 0x9, 0x1def, 0x0, 0x1ff, 0xdc58, 0x6, 0x80000001, 0x4, 0x1, 0x87cb, 0x2, 0x5, 0xa, 0x80000000, 0x6ee, 0x3, 0x4, 0x100, 0x80000000, 0x6, 0x9, 0xffffe33e, 0x69c8, 0xb6, 0x8, 0x3, 0xa0, 0x9, 0x1ad, 0x2483, 0x1, 0x3, 0x992e, 0x3, 0x3ff, 0x81, 0xac, 0x0, 0x9f, 0x1000, 0x7f, 0x8, 0x9, 0x2, 0x6, 0x3, 0x7, 0xd, 0x2, 0x1, 0xfffffff9, 0xfffffe00, 0x2, 0x0, 0x9, 0x0, 0xf, 0x7, 0x10, 0x3, 0x80000c7e, 0x0, 0x9, 0x4, 0x6, 0x9, 0x69e0, 0xff800, 0x1048, 0xb54, 0x10001, 0x80, 0xddcc, 0x8, 0x7f, 0x7ff, 0x8, 0x6, 0x6, 0xe8, 0x2, 0xffffffff, 0x0, 0xfffff001, 0x7, 0xaec, 0x0, 0x5, 0x2ae, 0x3, 0x40, 0x160c000, 0x7, 0xfce, 0x6, 0xe56, 0x7ff, 0x3, 0xf6, 0xa, 0x3, 0x7, 0x10001, 0x3ff, 0x7, 0x2, 0xfffffff8, 0x8, 0x9, 0x0, 0x58, 0xfffffff8, 0x8, 0x7ff, 0x7, 0x8, 0x9, 0x7, 0x1, 0x79, 0x6, 0x100, 0x1, 0x5, 0x1, 0x6, 0x82, 0x1, 0x8, 0x400, 0x1, 0x1, 0x0, 0x8, 0x2, 0xffff, 0x0, 0x9, 0x2, 0x8, 0xe09, 0x7, 0x18fca8aa, 0xd6d, 0x1600000, 0x0, 0x4, 0x3, 0x7, 0x7fff, 0x10000, 0x7, 0x8, 0x400, 0x31, 0x0, 0x4, 0x2, 0x1, 0x8, 0x7, 0x10001, 0x4, 0x0, 0xa, 0xfff, 0x8, 0x8, 0x1, 0x3, 0xfffffffd, 0x5, 0x4, 0x1ff, 0x639, 0x1ff, 0x5, 0x2, 0xe, 0x1e41, 0x8, 0x800, 0xfff, 0xdc2, 0x3, 0xffffffff, 0x80000000, 0x5, 0x9, 0x4, 0x4, 0x4, 0x3, 0x1, 0x6, 0x1, 0x4, 0xd, 0xa, 0x9, 0x1, 0xc, 0xb, 0x8, 0x6, 0x8, 0x4, 0x8, 0x8, 0x3, 0x276, 0x5, 0xef7, 0x8, 0x5, 0x4, 0x1, 0x7, 0x1, 0x91, 0x7, 0x8, 0x67]}, @TCA_POLICE_TBF={0x3c, 0x1, {0x1, 0x20000000, 0x6, 0xa77, 0xfffffff8, {0x4, 0x1, 0x6, 0xfe, 0x1, 0x5a478a5e}, {0x8, 0x2, 0x7, 0x6, 0x0, 0x4}, 0x2, 0x3, 0x2}}]}]}}]}, 0x87c}, 0x1, 0x0, 0x0, 0x10}, 0x0) 2.812217522s ago: executing program 3 (id=9716): r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000540), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000040)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r1, &(0x7f0000000180)={0x3, 0x40, 0xfa00, {{0xa, 0x4e23, 0x8001, @private0}, {0xa, 0x4e20, 0x10, @private0, 0x1}, r3, 0x380000}}, 0x48) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r4, &(0x7f0000000300)=@abs, 0x6e) r6 = socket$nl_audit(0x10, 0x3, 0x9) sendmmsg$unix(r5, &(0x7f00000139c0)=[{{&(0x7f00000003c0)=@file={0x0, './file1\x00'}, 0x6e, &(0x7f0000001840)=[{&(0x7f0000000440)="c97c727d5d0c5c79db171193738c2c79b8cbf32c14406274d8e482520dbbde7402b79be49714e6bc3c78dd0c7e1c14da10e5752df738a5d35632052819ead169404ae8902f5dd8018793dc3f2a0bdd679be32165728caa750a72b99d9e0b7af90066d5e825cf7c8cbb5744aafce831b012110d1ece09a9d5670775d202d0ab9df742ccb85b81a28d87a1887b4848064799872ed35c7a41035c0230e09f2210969fe6b92ef92759be128b7ac288fdda02ddb68c5663522007d408ae", 0xbb}, {&(0x7f0000000580)="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0x1000}, {&(0x7f0000001580)="aca803b3f5bf5efe16440497bf8940392872a29cc3d9e33d05fed24507349e3201e126519f1861fa88b74a2b94aae54a0c9ebbf25c044a8e7f0b6ac83f0e7bd7a614f5b92bd417dc2665385af2bb2a73e57649cd6e21a2903cd868916c73bea5e15b813f764e288bbf50282943c0ae9c4a98cf2cf1a3d54727430bc9bd0e8542bcd2f8149af53ab0eafb74a44419c32142f59a448c8cd2d083d3dc9143d682669c7ca212094bdc54cfaf5d7fa8383aff92a9955391cf3554a8ec572e5ff5314c29c4a24bcd342bc17586818b85ec0f3fea", 0xd1}, 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0x1000}, {&(0x7f0000008240)="2c309bd83ebe824cd2c9574e2490d82b8232faa5a01814961c87", 0x1a}, {&(0x7f000000b380)="78f57d7dda3cadabe76c0fe1cc10669559740394b792f3973c4f0b8d5e2918fbd88889f25d477b743c1282cf1f1f9db8ed59fc0f01ba328ae1d676dcbf45312bb028e09504d002a38b8936aa05f04f0b76f6611587e2e6fd0b66505b07fb31cdc5d789f3be07a199a3aad75cce531fe0817cd3b8b91c72a7381e66b8735715", 0x7f}, {&(0x7f000000b400)="dcdd5a33d21640f77deaed9f0002d27dd6abc91817b8e5d79221c6a4f9606cef07cf5ee6d7bb482fe149ac34ac370e876ac9f415236c6ef022f4b09205c1c2dfe504eb70f002209c3931dcc30fde3b06f8d13adac97c2c0e9aaf3adb542f6275e21c988d821ec8ce96c9d9f5dbc1a726d119070514c32f3bfd8b167ea9129d41394145f130fd3ff097ea7a9a4a08ac519a2e7f33d7d8674b83c9b6d3bbc85751700518e4c9ae9f004981dd4c5deb324d99446fdb5a32713e35894c81afec34ad04e63256038b74e74ec96b79e6b7dc74cea6458bb123bdf7dc1f6b0b567b4dcd3b38373e0a", 0xe5}, {&(0x7f000000b500)="fc90da2bf970c736286b9fa090b57eb8f54266c449624d1ce803946f84421bae8826afbd30775ed52079fcd9642ae53a52b93c57d2aa", 0x36}, {&(0x7f000000b540)="a18439852240377fb8999ac303db6c2463836ac6d0129a4817d804b865c1a7b96792c31be3e0fcfa0a60f8d23b7fe3c5d46fda189fa9537b3c", 0x39}], 0x8, &(0x7f000000b640)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r4, 0xffffffffffffffff, 0xffffffffffffffff, r6, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r1, r0, 0xffffffffffffffff, r6, r0, 0xffffffffffffffff, 0xffffffffffffffff, r0]}}, @cred={{0x1c}}], 0xa8, 0x48000}}, {{&(0x7f000000b700)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f000000bc40)=[{&(0x7f000000b780)}, {&(0x7f000000b7c0)="1f475119ad66aacd485cefeeb2faa99d423f30c76e1b75d40fe55fcf304da89951873b9f65b444acc714345d56b19ee7c34c7b3f7a38957dd78869dd1f6cab5929008469ce525be0fcca7b5b18ccf1bba721968926bf6742d8a4718e8e1587967130b837b43e066c31bc5875634edb7ec89d228664eb78f91fac5b723156672a36bda2078dc9df79de40da7925cac9a3932d1b61c103271f94ed3d38b80473b592c15af98f3e2dd89006b0de58eaa3bfa5c0effac41e78a0714606fba230645d399147a50c0af2e500425eaf74a600", 0xcf}, {&(0x7f000000b8c0)="2515b9849d14b620caed406e5cac83d13a980cf1df818dfd093263a7ec", 0x1d}, {&(0x7f000000b900)="b63d8ede74678560ff1ee19b170906cbaed373d4d61e3ab1b9d082b0e09beafbcf3896fc1816ae760a243692a484ef4a87c0a4e62316040b37690c506ef8eb6b00654e530aff865af5bfe7f7fa958133ec80a6f376aa6bf3449b525b8bfadc8c4cecc5133307ba4e077f12e0fd814cdec8bc8e76a81815869d509a317d21a4c4ab042d299333cfea0a1c4575021743bdfaebe4288dc79b488a77e28e5825524685495a3b9099693471c33fd88bd020a91aa5d01bfdbf44b8da48ac5f1270bedd581c7ab947ed0960c525cd65f7b433dcc172ecea5795d3f75a3e80bff56a74b03b9a265fd5abf1b643ba68392a0565e7a7eff63294256e", 0xf7}, {&(0x7f000000ba00)="9cf4d9364f", 0x5}, {&(0x7f000000ba40)="74e3d2776895d94616382b3d776e1c3344ddf215336ddbc7dc8ad65c736cf959d06c2394ee9dd8b03242b7674fba71e388641cc2f63bdb19996ec016a55684e844fae52c2fe37e03a92ee5e0d4b8fa6ba76cd5d846c78517b6264b7e9f0c10b396841f9f5f80444508f12baa422ea6f95270e17b64a93cb979bb7e40c07ca637d7044bb7fd7555cd9d42cacea8df6310b872d65b48044761cde45cc564bffc74237aa6644f0525aae38ee88126d6af539cb61c8c63e5908990309433f1b6324065375ed663b647685d34f583a177150d5a802578aa61d62974a8e3bf525663255d64e47642", 0xe5}, {&(0x7f000000bb40)="94e8e92c2716b8c86305d9b4ebcc2f688531dcbe32814868f31e522913ac6d5c0a10a96bf8a9048023a1bc637e18743130baf8d1fe6769e152bd7d635c3a687df841e810edbb110564c25124d74d4c4d573364608474cf2b682578d3e3c0281c88f51a43e7e0ef91d9247b73293816e1aa9646f2d88bf589491cd35b3846e667b2cd2f51494de083886da3", 0x8b}, {&(0x7f000000bc00)="51c6f5e98d15a611663cf66b868ff16ece734c1e406e8b473c", 0x19}], 0x8, &(0x7f000000bd00)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, r6, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [r5, 0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xd0, 0x81}}, {{&(0x7f000000be00)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f00000102c0)=[{&(0x7f000000be80)="ce90a9cd46cc17f530d14a6242b4605d3298eeca41544cb7e93c28d8044975b95287f4a30575915289cc48b48bb26f0f6144b7d58f90cb556182c9128ed3a133ef950b10f477cfa2535271ec1814c8e50b0f538170e7fe4bf75e4a14a7a5ecfb0c6cad99a9bdbbd0a4bd17c7bce33abd39d4961fd582aa8b82956a43302351ce287ab1d2bdec84de225a", 0x8a}, {&(0x7f000000bf40)}, {&(0x7f000000bf80)="0dabecadfb03bf1b27e432f8fcbc4c80b1931059206829b2f072035660bc97be0784ce2cfe81bf3df4379906facb074e2df08dcf85f032dffe2a53bb6af68a6ddd7a4fd968c3eed8c014011f3d2ff9af5db2133168cebd5c84", 0x59}, {&(0x7f000000c000)="15ebfd578e5119dea8428a3e1e5506b4d881e8cfb39a379907ee113ef22eda5132e7bca323adcc3642d0dd68044939c313eaf46029b339b22e55b6a2f1bfecb367f9b37e3b303a717fe8ff34b1050ccfb1d6ee0f2f53c6d02b7f53a6b0a4d6df9134d9e45eef4ce10a280baac970249b29bfe02552e0279360c255a8f98ef6bb9417100e56f2544ac68ccfc922f06d0439b26e093e80b20f6d30b10ac634d859c21327c63df9d45d0dfb763e09272eb1ab9a49b223379d2f419829d5d6bf71131b5cab2494ad3316e66478e58aa0645a1777192cba174b637e34ffd69e6312661d2108874529b3bc99ccfbffe5c916484321b41ac4c11af7dd", 0xf9}, {&(0x7f000000c100)="a6d6163c54215a45f7ea001c2ee588d022668d1ce84672a16f3e0db8546ffc5a17600387c355b9d6aa06fd9789beeed5ad44d09fdd53f8935135fc0bf2cd4ada8b93b9a2a9026085ced11d8a07c3c64fbaa67a704ee5dae5cb0fcee34223c7c356f3282d15caba93613506fdc804faa76a963ac5a269bfa77507bd92ad221e3b7b13d26650891d12bd41aa68e8ac793fe52266fb0409d062964a955abf58df59956ba4f8b6a8c2cf4df555429f3886138d9047662d6447165b4909c8d5dd9ec9917a1347c6747f54c177b9", 0xcb}, {&(0x7f000000c200)="e4203321d419b90757b8904247dcd4a1351ca2a267213d51355301503620e529bf816c09a742896ef03002f6fb70a81dab1d5a3626bbae367ac2c6b06f15fa9c", 0x40}], 0x6, &(0x7f0000010500)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x98, 0x20000000}}, {{&(0x7f00000105c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000011840), 0x0, &(0x7f00000018c0)=[@cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, r6, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [r6, r6, r1, r0, r2]}}, @cred={{0x1c}}], 0xc8, 0x41}}], 0x9, 0x20004800) recvmmsg(r4, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sendmsg(r5, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x0, 0x0, 0xb49, 0x9, 0x8, 0x0, 0x3}, 0x0) r7 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x60240) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r7, 0xc0a85320, &(0x7f00000019c0)={{0x80}, 'port0\x00', 0x7e, 0xa1c07, 0x3, 0x0, 0x100000}) r8 = epoll_create(0x101) epoll_ctl$EPOLL_CTL_ADD(r8, 0x1, r7, &(0x7f0000000080)={0x40000014}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140), 0x8417f, 0x0) socket$inet(0x2, 0x2, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) r9 = syz_open_dev$usbfs(0x0, 0x75, 0x40082) ioctl$USBDEVFS_CLAIM_PORT(r9, 0x80045518, &(0x7f0000000000)=0x1) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) r10 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000300), 0x2, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f00000003c0)=ANY=[]) read$FUSE(r10, 0x0, 0x0) write$FUSE_INIT(r10, &(0x7f0000000340)={0x50, 0x0, 0x0, {0x7, 0x29, 0x0, 0x809000}}, 0x50) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) io_uring_setup(0xc68, &(0x7f0000000340)={0x0, 0x8991, 0x2, 0x2, 0x175}) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000200)=ANY=[@ANYBLOB="6000000010001fff0000000051702b5b000000009ee527ee490b9a7ef71e633c888a6cf260d1adfacbb90a52c752fce9a13870b04c8e0361f76e9898a2397ea3bbc36cc48373ea31cce510c4f5e0ca", @ANYRES32=0x0, @ANYBLOB="0400000000000000400012800e0001006970366772657461700000002c000280140006002001000000000000000000000000000114000700fc0100"/72], 0x60}}, 0x0) 2.677299398s ago: executing program 5 (id=9717): r0 = socket$packet(0x11, 0x3, 0x300) r1 = syz_open_dev$radio(&(0x7f0000000000), 0xffffffffffffffff, 0x2) ioctl$VIDIOC_S_EXT_CTRLS(r1, 0xc0205649, &(0x7f0000000100)={0x98f90a, 0x300, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000040)={0x98f90a, 0x4, '\x00', @ptr=0x20002000}}) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000300)=@req={0x8, 0x2, 0x1, 0x40000000}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f0000000080)=0xfffffffe, 0x4) r2 = syz_open_dev$sndctrl(&(0x7f0000000440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r2, 0x40045532, &(0x7f0000000040)) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140), 0x40000000040201, 0x0) r4 = syz_open_dev$sndpcmp(&(0x7f0000000200), 0x0, 0xa2c64) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000500)={0x0, 0xfffffffffffffd83, 0xfa00, {0x0, 0x0}}, 0xfdbc) ioctl$SNDRV_PCM_IOCTL_RESET(r4, 0x4141, 0x0) ioctl$SNDRV_PCM_IOCTL_SW_PARAMS(r4, 0xc0884113, &(0x7f0000000240)={0x1, 0x80, 0x200, 0x10001, 0x7fe, 0x8, 0x9, 0x0, 0x4, 0x2c, 0x3, 0x2}) ioctl$SNDRV_PCM_IOCTL_STATUS_EXT32(r4, 0xc06c4124, &(0x7f0000006500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}) r5 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r5, 0x5423, &(0x7f00000001c0)=0xd) r6 = socket$rds(0x15, 0x5, 0x0) bind$rds(r6, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) sendmsg$rds(r6, &(0x7f0000001600)={&(0x7f0000000000)={0x2, 0x4e20, @local}, 0x10, 0x0, 0x0, &(0x7f0000000240)=[@rdma_dest={0x18, 0x114, 0x2, {0x5, 0x6}}, @mask_cswp={0x58, 0x114, 0x9, {{0x6, 0xca89}, 0x0, 0x0, 0x7, 0x2, 0x8000, 0x200, 0x42, 0x1003}}], 0x70, 0x80}, 0x0) close_range(r5, 0xffffffffffffffff, 0x0) socket(0x10, 0x80002, 0x0) socket$nl_route(0x10, 0x3, 0x0) r7 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r7, 0x8933, &(0x7f0000000180)={'vxcan0\x00', 0x0}) bind$can_raw(r7, &(0x7f0000000200)={0x1d, r8}, 0x10) socket(0xa, 0xa, 0x400000) connect$unix(0xffffffffffffffff, &(0x7f000057eff8)=@abs={0x0, 0x0, 0xfffffffe}, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) 2.360283949s ago: executing program 3 (id=9718): r0 = socket$key(0xf, 0x3, 0x2) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f00000009c0)=ANY=[@ANYBLOB="620af8ffa1dc0021bfa100000000000007010000f8ffffffb702000007000000bd120000000000008500000010000000b70000000000000095000000000000003faf4f2aa3d9b18ed812a2e2c49e8020a6f4e0e4a9446c7670568982b4e020f698393aa0f3881f9c24561f1b2607995daa56f151905ea23c22624c9f87f9793f3bbb546040677b0c5077da80fb982c1e9400e693146cea484a415b76966118b64b751a0f241b072e90080008002d75593a286cecc93e64c227c95aa0b784625704f07372c29184ff7f4a7c0000070000006056feb4cc664c0af9360a1f7a5e6b607130c89f18c0c1089d8b8588d72ec29c48b45e0000000000000401d01aa27ae8b09e00e79ab20b0b8ed8fb7a68000000000000000000006fa03c6468978089b302d7ff6023cdcedb5e0125ebbcebdde510cb2364149215108337719acd97cfa107d40224edc5465a932b77a74e802a0dc6bf25d8a242bc6099ad2300000480006ef6c1ff0900ff0000000010c63a949e8b7955394ffaff03000000000000ab87b1bfeda7be586602d985430cea080000000000000026"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) sendmsg$key(r0, &(0x7f0000000040)={0xa, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYRESOCT=r0, @ANYRES32=r0], 0x55}, 0x1, 0x7}, 0x2404c094) syz_usb_connect(0x0, 0x24, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000ffff1a40d8048200b7ce0102829709021200010000000009040000000202010009"], 0x0) 1.710773049s ago: executing program 3 (id=9719): mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) (async, rerun: 32) r0 = socket$inet(0x2, 0x3, 0x2) (async, rerun: 32) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="7c000000010405000000000000000000000000000600064000000000080005400000000005000100010000000a0002000000000000000000080003400000c018060006400000000008000440000000000a000200", @ANYRES64], 0x7c}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) (async) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000040)={@multicast1, @local, @loopback}, 0xc) 1.548108785s ago: executing program 3 (id=9720): r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, 0x0, 0x0) bind$inet(r0, &(0x7f0000000100)={0x2, 0x0, @local}, 0x10) connect$inet(r0, &(0x7f0000000440)={0x2, 0x0, @multicast2}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x800001d, 0x0) r1 = syz_open_dev$usbfs(&(0x7f0000000040), 0x20000007d, 0x0) read(r1, &(0x7f0000001a80)=""/4096, 0x12) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x16) connect$inet(r2, &(0x7f0000000200)={0x2, 0x0, @multicast2}, 0x10) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000080)=ANY=[@ANYBLOB="200000005e00010000000000ffffff000000008004"], 0x20}], 0x1, 0x0, 0x0, 0x40}, 0x0) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000480)={0x0, 0x0, 0x6, 0x0, '\x00', [{0x3, 0x2, 0x8, 0x0, 0x9, 0x81}, {0x7, 0x3, 0x4, 0xfff, 0x0, 0x1}], ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}) ioctl$USBDEVFS_ALLOC_STREAMS(r1, 0x8008551c, &(0x7f00000003c0)={0x296e, 0x1, [{0x6}]}) r5 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000380)={0x28, 0x0, 0x2710, @my=0x0}, 0x10, 0xba98dff47aab4654) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000140)={'wlan0\x00', 0x0}) r7 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$sock_int(r7, 0x1, 0x3c, &(0x7f0000000000)=0x1c, 0x4) sendmsg$NL80211_CMD_ASSOCIATE(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20002000}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)={0xe0, r4, 0x300, 0x70bd26, 0x25dfdbfb, {{}, {@val={0x8, 0x3, r6}, @val={0xc, 0x99, {0x1fc, 0x18}}}}, [@NL80211_ATTR_HT_CAPABILITY={0x1e, 0x1f, {0x10, 0x2, 0x4, 0x0, {0x3, 0x9, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1}, 0x400, 0x7, 0x9}}, @NL80211_ATTR_FILS_NONCES={0x24, 0xf3, [0x9, 0x0, 0x7fff, 0x8f5, 0x3ff, 0xf801, 0xf8c9, 0x5, 0x4, 0x2, 0x3, 0x2, 0x5, 0xfff4, 0xb16, 0x7]}, @NL80211_ATTR_HT_CAPABILITY_MASK={0x1e, 0x94, {0x0, 0x0, 0x0, 0x0, {0x4, 0x1e3d, 0x0, 0x8, 0x0, 0x1, 0x0, 0x3, 0x1}, 0x800, 0x2, 0x5}}, @NL80211_ATTR_SSID={0xa, 0x34, @default_ibss_ssid}, @crypto_settings=[@NL80211_ATTR_CIPHER_SUITES_PAIRWISE={0x15, 0x49, [0xfac0b, 0xfac00, 0xfac01, 0xfac0a, 0xfac06]}, @NL80211_ATTR_CONTROL_PORT_OVER_NL80211={0x4}, @NL80211_ATTR_CONTROL_PORT_OVER_NL80211={0x4}, @NL80211_ATTR_CONTROL_PORT_OVER_NL80211={0x4}, @NL80211_ATTR_CIPHER_SUITES_PAIRWISE={0x4}], @NL80211_ATTR_DISABLE_HT={0x4}, @NL80211_ATTR_VHT_CAPABILITY={0x10, 0x9d, {0x300, {0x8, 0x8, 0x2, 0x1}}}, @NL80211_ATTR_MAC={0xa}]}, 0xe0}, 0x1, 0x0, 0x0, 0x40}, 0x810) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, 0x0, 0x0) sendmmsg(r2, &(0x7f0000007fc0), 0x800001d, 0x0) r8 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f00000001c0)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0) syz_usb_ep_write$ath9k_ep2(r8, 0x83, 0xfffffffffffffd7e, &(0x7f0000000040)=@ready={0x0, 0x0, 0x8, "1ae65a95", {0x1, 0xbf9, 0x6, 0x9c, 0x8}}) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, &(0x7f0000000000)=@req={0x3, 0x2, 0xe3de, 0xe}, 0x10) 1.176711724s ago: executing program 0 (id=9721): socket$nl_generic(0x10, 0x3, 0x10) userfaultfd(0x1) socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) socket$inet6_mptcp(0xa, 0x1, 0x106) socket$packet(0x11, 0x3, 0x300) socket$nl_route(0x10, 0x3, 0x0) socket$xdp(0x2c, 0x3, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000013c0)=ANY=[@ANYBLOB="640000001000030400"/20, @ANYRES32=0x0, @ANYBLOB="e5fda988000000002800128009000100766c616e00000000180002800c0002001c0000001f000000060001000000000008000500", @ANYRES32=r0, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="0a000100000070"], 0x64}}, 0x0) 926.585028ms ago: executing program 4 (id=9722): openat$vcsu(0xffffffffffffff9c, &(0x7f0000000080), 0x183822, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x5, 0x8, 0x8001, 0x0, 0x9, 0x0, 0xfffffdfffffffffd, 0xfa11, 0xffffffff}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000001f40)={&(0x7f00000005c0)=ANY=[@ANYBLOB="fc000000190001000000000000000000f9fa539477c90eac1414bb00000000000000000000000000002d1e00000000000000000000000100000008000000000a0000000000000097a7ebbeef821384201e242dd2d560af08750f7931927e12d563c84ac6818029cb82656478034fbda8bcdd737ce3d0de6dbf04fc89e0cd7271844dfc6efd176effc190d41aaa03f35270304438e9e232ecc0ded713726bd192805282cc7f4c46b7d612480e924f47c88ee6459daf5c56b9f48d31ef4e6a4ad8503bf6da3da53fbebd0737ed00cbdd6d4d73eff900debf5ec396960dda50e6ff52", @ANYRES32=0x0, @ANYRES32=0xffffffffffffffff, @ANYBLOB="0000000000000000a900000000000000000000000000000000000000000000000000000000000000ffffffffffffffff000000000000000000000000000000000000000000000000000a000000000000000000000080400002000000000000080000000000000000000003000000000044000500ac1414aa000000000000000000000000000000003c00000000000000ffffffff00000000000000000000000002000000040300"/180], 0xfc}}, 0x0) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r4, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000900)=ANY=[@ANYBLOB="7c0100001e0000042abd7000fcdbdf25fe8000000000000000000000000000aa000004d602003300ac1414bb000000000000000000000000f5cf0000033500000800180009000000e4000600e0000001000000000000000000000000ff0100000000000000000000000000014e2300004e2000010000bb806c000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x17c}, 0x1, 0x0, 0x0, 0x40000}, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, 0x0, 0x0) syz_usb_connect(0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x231, 0x0, &(0x7f0000000000), 0x0) r5 = socket$kcm(0x10, 0x3, 0x10) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000040)={'wg1\x00', 0x0}) sendto$packet(r7, &(0x7f0000000240)='\x00', 0x1, 0x800, &(0x7f0000000080)={0x11, 0x0, r8, 0x1, 0x0, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x21}}, 0x14) sendmsg$can_j1939(r6, &(0x7f0000000240)={&(0x7f0000000180)={0x1d, r8, 0x1, {0x0, 0x1, 0x1}, 0xff}, 0x18, &(0x7f00000001c0)={&(0x7f00000002c0)="9c81229bfc5064c6a5028e56b5d19479c1762fd95bc4eda7143e08d38f37e036b9e039867f9415f2a473205da98e9f06b350a16bef46c715cd25d8d39ca4719f964d774eac76d590f67ba3a3800f559908ebf81763a5005a8631", 0x5a}, 0x1, 0x0, 0x0, 0x4000001}, 0x20020011) sendmsg$kcm(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000040)="1400000016000b63d25a80648c2594f90f24fc60", 0x14}], 0x1}, 0x0) syz_usb_connect$hid(0x6, 0x36, &(0x7f00000004c0)=ANY=[@ANYBLOB="1201000000000020ac050f0222000182830109022400010100000009040000020301020009210005000122000009058103b41b74c1975f55217a6bab7968d419f7fac9efbf0a8e304b0609e22ffc21ff0d137dccdb0ca00386960633ae17ea990a6a6c8e842342570ddf602d9c4d844aa1e298e46e98794fe8160226231576698a19418fe9febc2c6af14cc3e478bfb1e2b37fc77f324a253667efa3e4d21d91d6d5832f728b04d64bdc1342bc598c8b3b54f102109cc158da4d4cb1d56646104369e52683db294c9040c1", @ANYRESHEX, @ANYRESOCT=r3], 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) r9 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$IP_VS_SO_SET_ADD(r9, 0x0, 0x482, &(0x7f0000000000)={0x11, @rand_addr, 0x0, 0x0, 'lblc\x00', 0x0, 0x6, 0x36}, 0x2c) getsockopt$IP_VS_SO_GET_SERVICE(r9, 0x0, 0x483, &(0x7f0000000000), &(0x7f0000000180)=0x68) syz_open_dev$evdev(&(0x7f0000000000), 0x4, 0x0) 868.122056ms ago: executing program 0 (id=9723): creat(&(0x7f00000000c0)='./file0\x00', 0xc9028ba210c11f88) socket$netlink(0x10, 0x3, 0x15) socket$nl_route(0x10, 0x3, 0x0) socket$packet(0x11, 0x3, 0x300) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x1, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="18050300000004000000000000000000850000007a000000950000710000000000"], &(0x7f0000000000)='syzkaller\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) socket$nl_route(0x10, 0x3, 0x0) r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000012c0)=ANY=[@ANYBLOB="120100001ddf8208c007121522300000000109021b0001000000010904000001faf40d000905820349"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) pwritev2(r1, &(0x7f0000000280)=[{&(0x7f0000001300)="a5", 0x1}], 0x1, 0x1008001, 0x2c18, 0x0) socket$inet6(0xa, 0x2, 0x0) socket$xdp(0x2c, 0x3, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) socket$nl_route(0x10, 0x3, 0x0) socket(0x1, 0x803, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) socket$kcm(0x29, 0x5, 0x0) userfaultfd(0x80001) socket$xdp(0x2c, 0x3, 0x0) socket$inet6_mptcp(0xa, 0x1, 0x106) socket$packet(0x11, 0x3, 0x300) openat$audio(0xffffffffffffff9c, &(0x7f0000000080), 0x4001, 0x0) socket$nl_generic(0x10, 0x3, 0x10) mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0), 0xffffffffffffffff) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x6) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, 0x0) 704.420928ms ago: executing program 3 (id=9724): sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000004380)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYRES64=0x0], 0x2c}}, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) bind$packet(r1, &(0x7f00000002c0)={0x11, 0xf5, 0x0, 0x1, 0x1, 0x6, @multicast}, 0x14) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r2 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r2, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000600)=ANY=[@ANYBLOB="1c0000f5"], 0xfdef) 526.745797ms ago: executing program 3 (id=9725): r0 = socket$kcm(0x29, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000080)=ANY=[@ANYBLOB="340200c82cc3", @ANYRES32=0x0, @ANYBLOB="0003000000000000140012800c0001006d6163766c616e0004"], 0x34}}, 0x0) syz_usb_connect$cdc_ncm(0x4, 0xd1, &(0x7f0000000040)=ANY=[@ANYBLOB="12011003020000182505a1a44000010203010902bf0002010650000900000000020d00000524060001082400a9b30d240f010a0000000300ff000606241a05001407240a050905580c240c00000000a90c0900030424020204240200042402024424"], 0x0) syz_usb_connect$uac1(0x6, 0x71, &(0x7f00000000c0)={{0x12, 0x1, 0x300, 0x0, 0x0, 0x0, 0x40, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5f, 0x3, 0x1, 0x5, 0x60, 0x72, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0xc, 0x1}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x1, 0x5, 0x1, {0x7, 0x25, 0x1, 0x83, 0x5, 0x1}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x200, 0x4, 0xc, 0x9, {0x7, 0x25, 0x1, 0x80, 0x7, 0x30}}}}}}}]}}, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0}) syz_usb_connect(0x3, 0xf5, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000772aed408680070bb96c010203010902e30003dc2000000904003f000e01000505a40600010524007f000d240f0104000000080000000006241a03000a05240101070424020a1524120009a317a88b045e4f01a607c0ffcb7e392a09044c03003a92a2010a240109000102010205240401050c2402"], 0x0) openat$kvm(0xffffffffffffff9c, 0x0, 0x200, 0x0) write$cgroup_pressure(r0, &(0x7f0000000140)={'full'}, 0xfffffdef) setsockopt$sock_int(r0, 0x1, 0xb, &(0x7f0000000080)=0x8, 0x4) r1 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000100)=0xd) unshare(0x62040200) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) capset(0x0, 0x0) r2 = socket(0x10, 0x3, 0x0) write(r2, &(0x7f0000000000)="240000001a005f0214f9f407000904001f00000000000002000000000800040001000000", 0x24) ioctl$TCFLSH(r1, 0x540b, 0x2) mmap(&(0x7f00003ae000/0x1000)=nil, 0x1000, 0x2000007, 0x4008032, 0xffffffffffffffff, 0xa9e89000) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x15) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r3 = socket$xdp(0x2c, 0x3, 0x0) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'md5-generic\x00'}, 0x5a) r5 = accept4(r4, 0x0, 0x0, 0x0) r6 = socket$kcm(0x21, 0x2, 0x2) setsockopt$sock_attach_bpf(r6, 0x110, 0x3, 0x0, 0x10) write(r5, &(0x7f0000000040)="cb", 0xfffffdef) setsockopt$XDP_UMEM_FILL_RING(r5, 0x11b, 0x5, &(0x7f0000000180)=0x8000, 0x4) setsockopt$XDP_UMEM_REG(r3, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/74, 0x328000, 0x1000}, 0x1c) seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x1, 0x0) prctl$PR_GET_CHILD_SUBREAPER(0x25) 0s ago: executing program 1 (id=9726): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000, 0x0, 0xffffffffffffffff, 0x7, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f00000002c0)=@framed={{}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r0}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x7}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x3a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="020000000400000008"], 0x48) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[], 0x14}}, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000a40), 0x42600, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x17, 0x3, &(0x7f00000001c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @cgroup_sysctl=0x12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/partitions\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f0000000300)={0x70001, 0x0, [0x40000000000, 0x64f, 0x6, 0x6, 0xfffffffffffffffc, 0x4ffff, 0x29]}) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, &(0x7f0000000000)="f20f1c0166b864912c870f23c80f21f866350c0080000f23f80f01fc0f20e06635000010000f22e00f20c06635000000400f22c00f1c9700000f01c566b9a001000066b80400000066ba000000000f30c0dbb6660f3adf932700de", 0x5b}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_usb_connect(0x0, 0x24, &(0x7f00000005c0)=ANY=[@ANYBLOB="120100005869042013049436d71f000000000902120001400060000904a20000db34d503"], 0x0) mknodat$loop(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x1000, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x20842, 0x0) write$FUSE_STATFS(r4, &(0x7f0000000200)={0x60, 0x0, 0x0, {{0x9, 0x5, 0x5, 0x2, 0x400069a, 0xae, 0x2400000, 0x800}}}, 0xfffffec2) write$cgroup_pressure(r4, &(0x7f0000000280)={'some', 0x20, 0x101, 0x20, 0x7fffffffffffffff}, 0x2f) openat$audio(0xffffffffffffff9c, &(0x7f00000002c0), 0x100, 0x0) kernel console output (not intermixed with test programs): hange request failed with some changes committed already. Interface dummy0 may have been left with an inconsistent configuration, please check. [ 2157.625796][ T4494] FAULT_INJECTION: forcing a failure. [ 2157.625796][ T4494] name failslab, interval 1, probability 0, space 0, times 0 [ 2157.639456][ T4494] CPU: 1 UID: 0 PID: 4494 Comm: syz.1.9395 Not tainted 6.15.0-rc4-syzkaller-00256-g95d3481af6dc #0 PREEMPT(full) [ 2157.639476][ T4494] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 2157.639486][ T4494] Call Trace: [ 2157.639493][ T4494] [ 2157.639502][ T4494] dump_stack_lvl+0x189/0x250 [ 2157.639539][ T4494] ? __pfx_dump_stack_lvl+0x10/0x10 [ 2157.639568][ T4494] ? __pfx__printk+0x10/0x10 [ 2157.639595][ T4494] ? is_bpf_text_address+0x292/0x2b0 [ 2157.639627][ T4494] should_fail_ex+0x414/0x560 [ 2157.639663][ T4494] should_failslab+0xa8/0x100 [ 2157.639692][ T4494] kmem_cache_alloc_noprof+0x73/0x3c0 [ 2157.639715][ T4494] ? skb_clone+0x212/0x3a0 [ 2157.639745][ T4494] skb_clone+0x212/0x3a0 [ 2157.639769][ T4494] ? skb_checksum_trimmed+0x187/0x6f0 [ 2157.639796][ T4494] skb_checksum_trimmed+0x1ac/0x6f0 [ 2157.639820][ T4494] ? __pfx_ip_mc_validate_checksum+0x10/0x10 [ 2157.639849][ T4494] ip_mc_check_igmp+0x758/0x1a70 [ 2157.639875][ T4494] ? nlmon_xmit+0x70/0x100 [ 2157.639909][ T4494] br_multicast_rcv+0x54c/0x74b0 [ 2157.639936][ T4494] ? ___sys_sendmsg+0x21f/0x2a0 [ 2157.639961][ T4494] ? __x64_sys_sendmsg+0x19b/0x260 [ 2157.639983][ T4494] ? do_syscall_64+0xf6/0x210 [ 2157.640042][ T4494] ? __pfx_br_multicast_rcv+0x10/0x10 [ 2157.640066][ T4494] ? kasan_quarantine_put+0xdd/0x220 [ 2157.640087][ T4494] ? lockdep_hardirqs_on+0x9c/0x150 [ 2157.640116][ T4494] ? nlmon_xmit+0xb0/0x100 [ 2157.640140][ T4494] ? kmem_cache_free+0x192/0x3f0 [ 2157.640173][ T4494] ? __local_bh_enable_ip+0x12d/0x1c0 [ 2157.640204][ T4494] ? lockdep_hardirqs_on+0x9c/0x150 [ 2157.640227][ T4494] ? __local_bh_enable_ip+0x12d/0x1c0 [ 2157.640258][ T4494] ? __pfx___local_bh_enable_ip+0x10/0x10 [ 2157.640292][ T4494] ? __lock_acquire+0xaac/0xd20 [ 2157.640333][ T4494] ? __lock_acquire+0xaac/0xd20 [ 2157.640386][ T4494] ? __skb_flow_dissect+0x5ef8/0x68b0 [ 2157.640423][ T4494] ? __lock_acquire+0xaac/0xd20 [ 2157.640453][ T4494] ? br_dev_xmit+0x185/0x1840 [ 2157.640476][ T4494] ? br_allowed_ingress+0xd3/0x1040 [ 2157.640511][ T4494] br_dev_xmit+0xaf7/0x1840 [ 2157.640535][ T4494] ? br_dev_xmit+0x185/0x1840 [ 2157.640563][ T4494] ? __pfx_br_dev_xmit+0x10/0x10 [ 2157.640584][ T4494] ? __pfx_skb_network_protocol+0x10/0x10 [ 2157.640614][ T4494] ? __pfx_validate_xmit_xfrm+0x10/0x10 [ 2157.640645][ T4494] ? rcu_lockdep_current_cpu_online+0x37/0x120 [ 2157.640670][ T4494] ? rcu_read_lock_bh_held+0x79/0xe0 [ 2157.640688][ T4494] ? __pfx_rcu_read_lock_bh_held+0x10/0x10 [ 2157.640718][ T4494] dev_hard_start_xmit+0x2ff/0x880 [ 2157.640760][ T4494] __dev_queue_xmit+0x1adf/0x3a70 [ 2157.640799][ T4494] ? __dev_queue_xmit+0x27e/0x3a70 [ 2157.640844][ T4494] ? __pfx___dev_queue_xmit+0x10/0x10 [ 2157.640868][ T4494] ? _copy_from_iter+0x67f/0x15a0 [ 2157.640906][ T4494] ? packet_parse_headers+0x7ff/0xb60 [ 2157.640934][ T4494] ? packet_parse_headers+0x88c/0xb60 [ 2157.640975][ T4494] ? skb_copy_datagram_from_iter+0x60c/0x720 [ 2157.641014][ T4494] ? packet_xmit+0x68/0x330 [ 2157.641044][ T4494] packet_sendmsg+0x41be/0x5400 [ 2157.641099][ T4494] ? __pfx___might_resched+0x10/0x10 [ 2157.641155][ T4494] ? __pfx_packet_sendmsg+0x10/0x10 [ 2157.641176][ T4494] ? aa_sk_perm+0x81e/0x950 [ 2157.641202][ T4494] ? tomoyo_socket_sendmsg_permission+0x1e1/0x300 [ 2157.641234][ T4494] ? aa_sock_msg_perm+0x94/0x160 [ 2157.641259][ T4494] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 2157.641281][ T4494] ? __pfx_packet_sendmsg+0x10/0x10 [ 2157.641305][ T4494] __sock_sendmsg+0x219/0x270 [ 2157.641351][ T4494] ____sys_sendmsg+0x505/0x830 [ 2157.641382][ T4494] ? __pfx_____sys_sendmsg+0x10/0x10 [ 2157.641418][ T4494] ? import_iovec+0x74/0xa0 [ 2157.641448][ T4494] ___sys_sendmsg+0x21f/0x2a0 [ 2157.641475][ T4494] ? __pfx____sys_sendmsg+0x10/0x10 [ 2157.641539][ T4494] ? __fget_files+0x2a/0x420 [ 2157.641564][ T4494] ? __fget_files+0x3a0/0x420 [ 2157.641601][ T4494] __x64_sys_sendmsg+0x19b/0x260 [ 2157.641629][ T4494] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 2157.641671][ T4494] ? do_syscall_64+0xba/0x210 [ 2157.641700][ T4494] do_syscall_64+0xf6/0x210 [ 2157.641724][ T4494] ? clear_bhb_loop+0x45/0xa0 [ 2157.641749][ T4494] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2157.641769][ T4494] RIP: 0033:0x7f2350d8e969 [ 2157.641786][ T4494] 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 [ 2157.641803][ T4494] RSP: 002b:00007f2351bfd038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2157.641825][ T4494] RAX: ffffffffffffffda RBX: 00007f2350fb5fa0 RCX: 00007f2350d8e969 [ 2157.641840][ T4494] RDX: 0000000000000000 RSI: 0000200000000640 RDI: 0000000000000007 [ 2157.641853][ T4494] RBP: 00007f2351bfd090 R08: 0000000000000000 R09: 0000000000000000 [ 2157.641865][ T4494] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2157.641877][ T4494] R13: 0000000000000000 R14: 00007f2350fb5fa0 R15: 00007f23510dfa28 [ 2157.641908][ T4494] [ 2158.112693][ C1] vkms_vblank_simulate: vblank timer overrun [ 2158.745083][ T5915] usb 5-1: USB disconnect, device number 100 [ 2158.864694][ T4508] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2158.886181][ T4508] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2159.029811][ T4511] FAULT_INJECTION: forcing a failure. [ 2159.029811][ T4511] name failslab, interval 1, probability 0, space 0, times 0 [ 2159.054775][ T47] usb 2-1: new full-speed USB device number 84 using dummy_hcd [ 2159.063291][ T4511] CPU: 0 UID: 0 PID: 4511 Comm: syz.4.9402 Not tainted 6.15.0-rc4-syzkaller-00256-g95d3481af6dc #0 PREEMPT(full) [ 2159.063320][ T4511] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 2159.063332][ T4511] Call Trace: [ 2159.063341][ T4511] [ 2159.063351][ T4511] dump_stack_lvl+0x189/0x250 [ 2159.063388][ T4511] ? __pfx_dump_stack_lvl+0x10/0x10 [ 2159.063417][ T4511] ? __pfx__printk+0x10/0x10 [ 2159.063443][ T4511] ? __pfx___might_resched+0x10/0x10 [ 2159.063463][ T4511] ? fs_reclaim_acquire+0x7d/0x100 [ 2159.063498][ T4511] should_fail_ex+0x414/0x560 [ 2159.063533][ T4511] should_failslab+0xa8/0x100 [ 2159.063560][ T4511] __kmalloc_noprof+0xcb/0x4f0 [ 2159.063585][ T4511] ? kfree+0x4d/0x440 [ 2159.063604][ T4511] ? tomoyo_realpath_from_path+0xe3/0x5d0 [ 2159.063632][ T4511] tomoyo_realpath_from_path+0xe3/0x5d0 [ 2159.063657][ T4511] ? tomoyo_domain+0xda/0x130 [ 2159.063686][ T4511] ? tomoyo_path_number_perm+0x1bc/0x5a0 [ 2159.063716][ T4511] tomoyo_path_number_perm+0x1e8/0x5a0 [ 2159.063748][ T4511] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 2159.063795][ T4511] ? __lock_acquire+0xaac/0xd20 [ 2159.063839][ T4511] ? __fget_files+0x2a/0x420 [ 2159.063867][ T4511] ? __fget_files+0x3a0/0x420 [ 2159.063889][ T4511] ? __fget_files+0x2a/0x420 [ 2159.063919][ T4511] security_file_ioctl+0xcb/0x2d0 [ 2159.063949][ T4511] __se_sys_ioctl+0x47/0x170 [ 2159.063973][ T4511] do_syscall_64+0xf6/0x210 [ 2159.063999][ T4511] ? clear_bhb_loop+0x45/0xa0 [ 2159.064024][ T4511] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2159.064043][ T4511] RIP: 0033:0x7f1eedb8e969 [ 2159.064062][ T4511] 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 [ 2159.064079][ T4511] RSP: 002b:00007f1eeeacb038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2159.064100][ T4511] RAX: ffffffffffffffda RBX: 00007f1eeddb5fa0 RCX: 00007f1eedb8e969 [ 2159.064129][ T4511] RDX: 0000200000000000 RSI: 00000000c040564a RDI: 0000000000000003 [ 2159.064142][ T4511] RBP: 00007f1eeeacb090 R08: 0000000000000000 R09: 0000000000000000 [ 2159.064155][ T4511] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2159.064167][ T4511] R13: 0000000000000000 R14: 00007f1eeddb5fa0 R15: 00007f1eededfa28 [ 2159.064198][ T4511] [ 2159.334753][ T4511] ERROR: Out of memory at tomoyo_realpath_from_path. [ 2159.344482][ T1864] usb 1-1: new high-speed USB device number 45 using dummy_hcd [ 2159.528937][ T47] usb 2-1: device descriptor read/64, error -71 [ 2159.623053][ T1864] usb 1-1: config 0 has no interfaces? [ 2159.633434][ T4515] netlink: 4 bytes leftover after parsing attributes in process `syz.4.9404'. [ 2159.644033][ T1864] usb 1-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b [ 2159.686700][ T1864] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2159.687653][ T4515] ipvlan2: entered promiscuous mode [ 2159.701503][ T1864] usb 1-1: Product: syz [ 2159.710991][ T1864] usb 1-1: Manufacturer: syz [ 2159.711944][ T4515] 8021q: adding VLAN 0 to HW filter on device ipvlan2 [ 2159.725431][ T4515] team0: Device ipvlan2 is already an upper device of the team interface [ 2159.748078][ T1864] usb 1-1: SerialNumber: syz [ 2159.776507][ T1864] usb 1-1: config 0 descriptor?? [ 2159.784663][ T47] usb 2-1: new full-speed USB device number 85 using dummy_hcd [ 2159.914779][ T47] usb 2-1: device descriptor read/64, error -71 [ 2159.963225][ T4519] netlink: 68 bytes leftover after parsing attributes in process `syz.4.9406'. [ 2160.032005][ T47] usb usb2-port1: attempt power cycle [ 2160.269562][ T1295] ieee802154 phy0 wpan0: encryption failed: -22 [ 2160.276187][ T1295] ieee802154 phy1 wpan1: encryption failed: -22 [ 2160.339797][ T4525] FAULT_INJECTION: forcing a failure. [ 2160.339797][ T4525] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2160.361430][ T4525] CPU: 1 UID: 0 PID: 4525 Comm: syz.4.9409 Not tainted 6.15.0-rc4-syzkaller-00256-g95d3481af6dc #0 PREEMPT(full) [ 2160.361461][ T4525] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 2160.361473][ T4525] Call Trace: [ 2160.361482][ T4525] [ 2160.361491][ T4525] dump_stack_lvl+0x189/0x250 [ 2160.361522][ T4525] ? __lock_acquire+0xaac/0xd20 [ 2160.361553][ T4525] ? __pfx_dump_stack_lvl+0x10/0x10 [ 2160.361580][ T4525] ? __pfx__printk+0x10/0x10 [ 2160.361599][ T4525] ? __might_fault+0xb0/0x130 [ 2160.361634][ T4525] should_fail_ex+0x414/0x560 [ 2160.361670][ T4525] _copy_from_user+0x2d/0xb0 [ 2160.361697][ T4525] do_sys_poll+0x239/0x1050 [ 2160.361737][ T4525] ? __pfx_do_sys_poll+0x10/0x10 [ 2160.361842][ T4525] ? rcu_read_lock_any_held+0xb3/0x120 [ 2160.361861][ T4525] ? __pfx_rcu_read_lock_any_held+0x10/0x10 [ 2160.361882][ T4525] ? vfs_write+0x8d8/0xa90 [ 2160.361928][ T4525] ? set_user_sigmask+0xc7/0x1b0 [ 2160.361946][ T4525] ? __pfx_set_user_sigmask+0x10/0x10 [ 2160.361964][ T4525] ? do_sys_openat2+0x154/0x1c0 [ 2160.361998][ T4525] __se_sys_ppoll+0x1ff/0x260 [ 2160.362024][ T4525] ? __pfx___se_sys_ppoll+0x10/0x10 [ 2160.362054][ T4525] ? do_syscall_64+0xba/0x210 [ 2160.362075][ T4525] ? __x64_sys_ppoll+0x20/0xc0 [ 2160.362099][ T4525] do_syscall_64+0xf6/0x210 [ 2160.362122][ T4525] ? clear_bhb_loop+0x45/0xa0 [ 2160.362146][ T4525] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2160.362164][ T4525] RIP: 0033:0x7f1eedb8e969 [ 2160.362182][ T4525] 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 [ 2160.362199][ T4525] RSP: 002b:00007f1eeeacb038 EFLAGS: 00000246 ORIG_RAX: 000000000000010f [ 2160.362219][ T4525] RAX: ffffffffffffffda RBX: 00007f1eeddb5fa0 RCX: 00007f1eedb8e969 [ 2160.362234][ T4525] RDX: 0000000000000000 RSI: 20000000000000dc RDI: 00002000000000c0 [ 2160.362247][ T4525] RBP: 00007f1eeeacb090 R08: 0000000000000000 R09: 0000000000000000 [ 2160.362258][ T4525] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2160.362269][ T4525] R13: 0000000000000000 R14: 00007f1eeddb5fa0 R15: 00007f1eededfa28 [ 2160.362310][ T4525] [ 2160.575669][ C1] vkms_vblank_simulate: vblank timer overrun [ 2160.617180][ T47] usb 2-1: new full-speed USB device number 86 using dummy_hcd [ 2160.645596][ T47] usb 2-1: device descriptor read/8, error -71 [ 2160.824850][ C1] ip6_tunnel: ip6tnl1 xmit: Local address not yet configured! [ 2160.884560][ T47] usb 2-1: new full-speed USB device number 87 using dummy_hcd [ 2160.905358][ T47] usb 2-1: device descriptor read/8, error -71 [ 2161.015798][ T47] usb usb2-port1: unable to enumerate USB device [ 2161.614579][ T5912] usb 6-1: new high-speed USB device number 124 using dummy_hcd [ 2161.965137][ T5912] usb 6-1: Using ep0 maxpacket: 16 [ 2162.001508][ T5912] usb 6-1: config 0 has an invalid interface number: 41 but max is 0 [ 2162.060797][ T5912] usb 6-1: config 0 has no interface number 0 [ 2162.081227][ T5912] usb 6-1: config 0 interface 41 altsetting 2 bulk endpoint 0x4 has invalid maxpacket 16 [ 2162.088033][ T4556] netlink: 56 bytes leftover after parsing attributes in process `syz.4.9414'. [ 2162.161731][ T1864] usb 1-1: USB disconnect, device number 45 [ 2162.166768][ T5912] usb 6-1: config 0 interface 41 altsetting 2 bulk endpoint 0x82 has invalid maxpacket 64 [ 2162.193264][ T5912] usb 6-1: config 0 interface 41 has no altsetting 0 [ 2162.207799][ T5912] usb 6-1: New USB device found, idVendor=0fe6, idProduct=9700, bcdDevice=d1.9a [ 2162.218993][ T5912] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2162.243901][ T5912] usb 6-1: Product: syz [ 2162.290007][ T5912] usb 6-1: Manufacturer: syz [ 2162.296669][ T5912] usb 6-1: SerialNumber: syz [ 2162.316223][ T5912] usb 6-1: config 0 descriptor?? [ 2162.331147][ T4543] raw-gadget.2 gadget.5: fail, usb_ep_enable returned -22 [ 2162.339158][ T4543] raw-gadget.2 gadget.5: fail, usb_ep_enable returned -22 [ 2162.573593][ T5912] dm9601 6-1:0.41: probe with driver dm9601 failed with error -71 [ 2162.581895][ T5915] usb 2-1: new high-speed USB device number 88 using dummy_hcd [ 2162.597619][ T5912] sr9700 6-1:0.41: probe with driver sr9700 failed with error -71 [ 2162.611477][ T5912] usb 6-1: USB disconnect, device number 124 [ 2162.772460][ T5915] usb 2-1: Using ep0 maxpacket: 32 [ 2162.794663][ T5915] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2162.805952][ T5915] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2162.816862][ T5915] usb 2-1: New USB device found, idVendor=1e7d, idProduct=2d5a, bcdDevice= 0.00 [ 2162.859771][ T5915] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2162.956269][ T5915] usb 2-1: config 0 descriptor?? [ 2163.209139][ T4558] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 2163.219059][ T47] usb 1-1: new high-speed USB device number 46 using dummy_hcd [ 2163.263280][ T4567] FAULT_INJECTION: forcing a failure. [ 2163.263280][ T4567] name failslab, interval 1, probability 0, space 0, times 0 [ 2163.364906][ T4567] CPU: 0 UID: 0 PID: 4567 Comm: syz.5.9421 Not tainted 6.15.0-rc4-syzkaller-00256-g95d3481af6dc #0 PREEMPT(full) [ 2163.364941][ T4567] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 2163.364954][ T4567] Call Trace: [ 2163.364963][ T4567] [ 2163.364973][ T4567] dump_stack_lvl+0x189/0x250 [ 2163.365012][ T4567] ? __pfx_dump_stack_lvl+0x10/0x10 [ 2163.365042][ T4567] ? __pfx__printk+0x10/0x10 [ 2163.365060][ T4567] ? __lock_acquire+0xaac/0xd20 [ 2163.365103][ T4567] should_fail_ex+0x414/0x560 [ 2163.365140][ T4567] should_failslab+0xa8/0x100 [ 2163.365169][ T4567] kmem_cache_alloc_noprof+0x73/0x3c0 [ 2163.365194][ T4567] ? skb_clone+0x212/0x3a0 [ 2163.365226][ T4567] skb_clone+0x212/0x3a0 [ 2163.365257][ T4567] __netlink_deliver_tap+0x404/0x850 [ 2163.365293][ T4567] ? netlink_deliver_tap+0x2e/0x1b0 [ 2163.365317][ T4567] netlink_deliver_tap+0x19c/0x1b0 [ 2163.365340][ T4567] netlink_sendskb+0x68/0x140 [ 2163.365374][ T4567] netlink_rcv_skb+0x2a0/0x490 [ 2163.365396][ T4567] ? __pfx_nfnetlink_rcv_msg+0x10/0x10 [ 2163.365427][ T4567] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 2163.365463][ T4567] ? apparmor_capable+0x137/0x1b0 [ 2163.365492][ T4567] ? bpf_lsm_capable+0x9/0x20 [ 2163.365520][ T4567] ? security_capable+0x7e/0x2e0 [ 2163.365548][ T4567] nfnetlink_rcv+0x273/0x2530 [ 2163.365589][ T4567] ? __dev_queue_xmit+0x27e/0x3a70 [ 2163.365617][ T4567] ? __dev_queue_xmit+0x27e/0x3a70 [ 2163.365642][ T4567] ? __dev_queue_xmit+0x27e/0x3a70 [ 2163.365671][ T4567] ? __dev_queue_xmit+0x1cd7/0x3a70 [ 2163.365709][ T4567] ? __dev_queue_xmit+0x27e/0x3a70 [ 2163.365738][ T4567] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2163.365763][ T4567] ? __pfx_nfnetlink_rcv+0x10/0x10 [ 2163.365797][ T4567] ? __pfx___dev_queue_xmit+0x10/0x10 [ 2163.365840][ T4567] ? ref_tracker_free+0x63a/0x7d0 [ 2163.365859][ T4567] ? __copy_skb_header+0xa7/0x550 [ 2163.365888][ T4567] ? __pfx_ref_tracker_free+0x10/0x10 [ 2163.365929][ T4567] ? skb_clone+0x246/0x3a0 [ 2163.365960][ T4567] ? __netlink_deliver_tap+0x807/0x850 [ 2163.365981][ T4567] ? netlink_deliver_tap+0x2e/0x1b0 [ 2163.366010][ T4567] ? netlink_deliver_tap+0x2e/0x1b0 [ 2163.366031][ T4567] ? netlink_deliver_tap+0x2e/0x1b0 [ 2163.366058][ T4567] netlink_unicast+0x758/0x8d0 [ 2163.366102][ T4567] netlink_sendmsg+0x805/0xb30 [ 2163.366134][ T4567] ? __pfx_netlink_sendmsg+0x10/0x10 [ 2163.366160][ T4567] ? aa_sock_msg_perm+0x94/0x160 [ 2163.366184][ T4567] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 2163.366206][ T4567] ? __pfx_netlink_sendmsg+0x10/0x10 [ 2163.366229][ T4567] __sock_sendmsg+0x219/0x270 [ 2163.366264][ T4567] ____sys_sendmsg+0x505/0x830 [ 2163.366297][ T4567] ? __pfx_____sys_sendmsg+0x10/0x10 [ 2163.366332][ T4567] ? import_iovec+0x74/0xa0 [ 2163.366363][ T4567] ___sys_sendmsg+0x21f/0x2a0 [ 2163.366392][ T4567] ? __pfx____sys_sendmsg+0x10/0x10 [ 2163.366457][ T4567] ? __fget_files+0x2a/0x420 [ 2163.366482][ T4567] ? __fget_files+0x3a0/0x420 [ 2163.366518][ T4567] __x64_sys_sendmsg+0x19b/0x260 [ 2163.366547][ T4567] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 2163.366601][ T4567] ? do_syscall_64+0xba/0x210 [ 2163.366630][ T4567] do_syscall_64+0xf6/0x210 [ 2163.366656][ T4567] ? clear_bhb_loop+0x45/0xa0 [ 2163.366680][ T4567] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2163.366700][ T4567] RIP: 0033:0x7f9dad38e969 [ 2163.366719][ T4567] 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 [ 2163.366737][ T4567] RSP: 002b:00007f9dae158038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2163.366759][ T4567] RAX: ffffffffffffffda RBX: 00007f9dad5b5fa0 RCX: 00007f9dad38e969 [ 2163.366775][ T4567] RDX: 0000000000000000 RSI: 0000200000000100 RDI: 0000000000000003 [ 2163.366788][ T4567] RBP: 00007f9dae158090 R08: 0000000000000000 R09: 0000000000000000 [ 2163.366801][ T4567] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2163.366813][ T4567] R13: 0000000000000000 R14: 00007f9dad5b5fa0 R15: 00007f9dad6dfa28 [ 2163.366846][ T4567] [ 2164.044449][ T47] usb 1-1: Using ep0 maxpacket: 32 [ 2164.520265][ T47] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2164.543374][ T47] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2164.566932][ T47] usb 1-1: New USB device found, idVendor=1e7d, idProduct=2d5a, bcdDevice= 0.00 [ 2164.576158][ T47] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2164.623128][ T4571] geneve2: entered promiscuous mode [ 2164.634603][ T47] usb 1-1: config 0 descriptor?? [ 2164.690709][ T4571] geneve2: entered allmulticast mode [ 2164.891247][ T4565] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 2165.850716][ T5915] usbhid 2-1:0.0: can't add hid device: -71 [ 2165.862103][ T5915] usbhid 2-1:0.0: probe with driver usbhid failed with error -71 [ 2165.909383][ T5915] usb 2-1: USB disconnect, device number 88 [ 2166.289924][ T4595] binder: BINDER_SET_CONTEXT_MGR already set [ 2166.299316][ T4595] binder: 4594:4595 ioctl 4018620d 200000000040 returned -16 [ 2166.418613][ T47] usbhid 1-1:0.0: can't add hid device: -71 [ 2166.426611][ T47] usbhid 1-1:0.0: probe with driver usbhid failed with error -71 [ 2166.477572][ T47] usb 1-1: USB disconnect, device number 46 [ 2166.710346][ T4602] could not allocate digest TFM handle sha224-ce [ 2167.414562][ T47] usb 2-1: new high-speed USB device number 89 using dummy_hcd [ 2167.564697][ T47] usb 2-1: Using ep0 maxpacket: 8 [ 2167.594599][ T47] usb 2-1: config 162 has an invalid interface number: 45 but max is 1 [ 2167.606344][ T4614] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2167.626384][ T47] usb 2-1: config 162 has an invalid interface number: 87 but max is 1 [ 2167.628109][ T4614] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2167.648422][ T47] usb 2-1: config 162 has an invalid descriptor of length 69, skipping remainder of the config [ 2167.674580][ T47] usb 2-1: config 162 has no interface number 0 [ 2167.680900][ T47] usb 2-1: config 162 has no interface number 1 [ 2167.715249][ T47] usb 2-1: config 162 interface 45 altsetting 4 has 0 endpoint descriptors, different from the interface descriptor's value: 2 [ 2167.754490][ T47] usb 2-1: config 162 interface 87 altsetting 1 has an invalid descriptor for endpoint zero, skipping [ 2167.782312][ T47] usb 2-1: config 162 interface 87 altsetting 1 endpoint 0x2 has invalid maxpacket 512, setting to 64 [ 2167.829997][ T47] usb 2-1: config 162 interface 45 has no altsetting 0 [ 2167.854509][ T47] usb 2-1: config 162 interface 87 has no altsetting 0 [ 2167.873637][ T47] usb 2-1: New USB device found, idVendor=067b, idProduct=2303, bcdDevice=32.4e [ 2167.883131][ T47] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2167.903401][ T47] usb 2-1: Product: syz [ 2167.907740][ T47] usb 2-1: Manufacturer: syz [ 2167.912373][ T47] usb 2-1: SerialNumber: syz [ 2167.944626][ C1] ip6_tunnel: ip6tnl1 xmit: Local address not yet configured! [ 2167.967186][ T4622] (unnamed net_device) (uninitialized): option lacp_rate: invalid value (255) [ 2168.140718][ T4610] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2168.184850][ T4610] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2168.202009][ T47] pl2303 2-1:162.45: required endpoints missing [ 2168.267182][ T47] pl2303 2-1:162.87: required endpoints missing [ 2168.284501][ T5904] usb 1-1: new high-speed USB device number 47 using dummy_hcd [ 2168.352656][ T4633] binder: BINDER_SET_CONTEXT_MGR already set [ 2168.371320][ T4633] binder: 4632:4633 ioctl 4018620d 200000000040 returned -16 [ 2168.404126][ T47] usb 2-1: USB disconnect, device number 89 [ 2168.560593][ T5904] usb 1-1: config 27 has an invalid descriptor of length 0, skipping remainder of the config [ 2168.615019][T10591] usb 6-1: new full-speed USB device number 125 using dummy_hcd [ 2168.634229][ T5904] usb 1-1: config 27 has 0 interfaces, different from the descriptor's value: 1 [ 2168.651030][ T5904] usb 1-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 2168.660927][ T5904] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2168.734481][ T5915] usb 5-1: new high-speed USB device number 101 using dummy_hcd [ 2168.776569][T10591] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 10 [ 2168.788380][T10591] usb 6-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 5 [ 2168.872323][ T4642] vlan2: entered promiscuous mode [ 2168.910168][T10591] usb 6-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice= 1.42 [ 2168.922430][ T5915] usb 5-1: Using ep0 maxpacket: 32 [ 2168.932485][T10591] usb 6-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 2168.982381][T10591] usb 6-1: Manufacturer: syz [ 2169.019500][ T5915] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2169.061446][T10591] usb 6-1: config 0 descriptor?? [ 2169.120854][ T5915] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2169.142857][ T5915] usb 5-1: New USB device found, idVendor=1e7d, idProduct=2d5a, bcdDevice= 0.00 [ 2169.163381][ T5915] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2169.175202][ T4644] vlan2: entered promiscuous mode [ 2169.202808][ T5915] usb 5-1: config 0 descriptor?? [ 2169.361674][ T4635] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2169.401806][ T4635] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2169.406819][ T4648] netlink: 4 bytes leftover after parsing attributes in process `syz.3.9446'. [ 2169.490192][ T4648] ipvlan2: entered promiscuous mode [ 2169.497845][ T4648] 8021q: adding VLAN 0 to HW filter on device ipvlan2 [ 2169.525087][ T4648] team0: Device ipvlan2 is already an upper device of the team interface [ 2169.567251][ T4631] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 2170.063013][ T4656] netlink: 16 bytes leftover after parsing attributes in process `syz.3.9448'. [ 2170.265957][T10591] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 2170.446583][T10591] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 2170.495340][T10591] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 2170.518994][ T4660] netlink: 52 bytes leftover after parsing attributes in process `syz.3.9449'. [ 2170.532099][ T2049] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 2170.574724][ T2049] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 2170.725112][ T2049] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 2170.785073][T10591] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 2170.825271][T10591] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 2170.886127][T10591] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 2171.088923][ T4665] FAULT_INJECTION: forcing a failure. [ 2171.088923][ T4665] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2171.102707][ T4665] CPU: 0 UID: 0 PID: 4665 Comm: syz.1.9451 Not tainted 6.15.0-rc4-syzkaller-00256-g95d3481af6dc #0 PREEMPT(full) [ 2171.102736][ T4665] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 2171.102749][ T4665] Call Trace: [ 2171.102757][ T4665] [ 2171.102767][ T4665] dump_stack_lvl+0x189/0x250 [ 2171.102801][ T4665] ? __lock_acquire+0xaac/0xd20 [ 2171.102825][ T4665] ? __pfx_dump_stack_lvl+0x10/0x10 [ 2171.102848][ T4665] ? __pfx__printk+0x10/0x10 [ 2171.102863][ T4665] ? __might_fault+0xb0/0x130 [ 2171.102890][ T4665] should_fail_ex+0x414/0x560 [ 2171.102916][ T4665] _copy_from_user+0x2d/0xb0 [ 2171.102937][ T4665] ___sys_recvmsg+0x12e/0x510 [ 2171.102961][ T4665] ? __pfx____sys_recvmsg+0x10/0x10 [ 2171.102997][ T4665] ? __fget_files+0x3a0/0x420 [ 2171.103023][ T4665] __x64_sys_recvmsg+0x198/0x260 [ 2171.103045][ T4665] ? __pfx___x64_sys_recvmsg+0x10/0x10 [ 2171.103076][ T4665] ? do_syscall_64+0xba/0x210 [ 2171.103104][ T4665] do_syscall_64+0xf6/0x210 [ 2171.103122][ T4665] ? clear_bhb_loop+0x45/0xa0 [ 2171.103140][ T4665] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2171.103155][ T4665] RIP: 0033:0x7f2350d8e969 [ 2171.103169][ T4665] 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 [ 2171.103182][ T4665] RSP: 002b:00007f2351bdc038 EFLAGS: 00000246 ORIG_RAX: 000000000000002f [ 2171.103198][ T4665] RAX: ffffffffffffffda RBX: 00007f2350fb6080 RCX: 00007f2350d8e969 [ 2171.103209][ T4665] RDX: 0000000000000022 RSI: 0000200000000380 RDI: 0000000000000006 [ 2171.103219][ T4665] RBP: 00007f2351bdc090 R08: 0000000000000000 R09: 0000000000000000 [ 2171.103228][ T4665] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2171.103237][ T4665] R13: 0000000000000000 R14: 00007f2350fb6080 R15: 00007f23510dfa28 [ 2171.103259][ T4665] [ 2171.390382][T10591] usb 6-1: USB disconnect, device number 125 [ 2172.300959][ T4659] netlink: 132 bytes leftover after parsing attributes in process `syz.3.9449'. [ 2172.455762][ T4678] binder: BINDER_SET_CONTEXT_MGR already set [ 2172.474643][ T4678] binder: 4677:4678 ioctl 4018620d 200000000040 returned -16 [ 2172.574740][ T2049] usb 6-1: new high-speed USB device number 126 using dummy_hcd [ 2172.613076][ T917] usb 1-1: USB disconnect, device number 47 [ 2172.801585][ T2049] usb 6-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 2172.832144][ T2049] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2172.874473][ T2049] usb 6-1: Product: syz [ 2172.878711][ T2049] usb 6-1: Manufacturer: syz [ 2172.898965][ T2049] usb 6-1: SerialNumber: syz [ 2172.928686][ T2049] usb 6-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 2172.946624][ T5915] usbhid 5-1:0.0: can't add hid device: -71 [ 2172.954935][ T47] usb 6-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 2172.966093][ T5915] usbhid 5-1:0.0: probe with driver usbhid failed with error -71 [ 2173.018169][ T5915] usb 5-1: USB disconnect, device number 101 [ 2173.479760][ T2049] usb 6-1: USB disconnect, device number 126 [ 2173.889666][ T4719] netlink: 56 bytes leftover after parsing attributes in process `syz.4.9459'. [ 2174.184491][ T47] usb 6-1: Service connection timeout for: 256 [ 2174.198179][ T47] ath9k_htc 6-1:1.0: ath9k_htc: Unable to initialize HTC services [ 2174.240575][ T47] ath9k_htc: Failed to initialize the device [ 2174.275054][ T2049] usb 6-1: ath9k_htc: USB layer deinitialized [ 2174.374642][ T5915] usb 1-1: new high-speed USB device number 48 using dummy_hcd [ 2174.644706][ T5915] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2174.664443][ T5915] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2174.687564][ T5915] usb 1-1: New USB device found, idVendor=18b1, idProduct=0037, bcdDevice= 0.00 [ 2174.730339][ T5915] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2174.841556][ T5915] usb 1-1: config 0 descriptor?? [ 2174.844978][ T47] usb 6-1: new high-speed USB device number 127 using dummy_hcd [ 2175.010520][ T47] usb 6-1: config 0 has no interfaces? [ 2175.085830][ T4741] netlink: 'syz.3.9478': attribute type 16 has an invalid length. [ 2175.093819][ T4741] netlink: 'syz.3.9478': attribute type 17 has an invalid length. [ 2175.111721][ T47] usb 6-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b [ 2175.123685][ T47] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2175.150837][ T47] usb 6-1: Product: syz [ 2175.184811][ T47] usb 6-1: Manufacturer: syz [ 2175.205273][ T47] usb 6-1: SerialNumber: syz [ 2175.234679][ T47] usb 6-1: config 0 descriptor?? [ 2175.309834][ T4747] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2175.355970][ T4747] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2175.400471][ T5915] petalynx 0003:18B1:0037.004C: hidraw0: USB HID v0.00 Device [HID 18b1:0037] on usb-dummy_hcd.0-1/input0 [ 2175.501690][ T4741] bridge0: port 2(bridge_slave_1) entered disabled state [ 2175.509521][ T4741] bridge0: port 1(bridge_slave_0) entered disabled state [ 2175.589774][ T4757] netlink: 8 bytes leftover after parsing attributes in process `syz.5.9476'. [ 2175.599250][ T4757] netlink: 8 bytes leftover after parsing attributes in process `syz.5.9476'. [ 2175.690548][ T917] usb 1-1: USB disconnect, device number 48 [ 2176.057909][ T4765] netlink: 84 bytes leftover after parsing attributes in process `syz.1.9481'. [ 2176.067437][ T4765] netlink: 84 bytes leftover after parsing attributes in process `syz.1.9481'. [ 2176.312249][ T4741] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 2176.354177][ T4741] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 2176.405155][ T4753] usb 5-1: new high-speed USB device number 102 using dummy_hcd [ 2176.724901][ T4753] usb 5-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 2176.755165][ T4753] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2176.803821][ T4753] usb 5-1: Product: syz [ 2176.823413][ T4741] veth1_vlan: left allmulticast mode [ 2176.837232][ T4753] usb 5-1: Manufacturer: syz [ 2176.878879][ T4753] usb 5-1: SerialNumber: syz [ 2177.141025][ T4753] usb 5-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 2177.212958][ T4759] usb 5-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 2177.222489][ T4741] netdevsim netdevsim3 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 2177.232890][ T4741] netdevsim netdevsim3 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 2177.283844][ T4741] netdevsim netdevsim3 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 2177.374843][ T4741] netdevsim netdevsim3 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 2177.755448][ T4741] netdevsim netdevsim3 netdevsim0: unset [0, 0] type 1 family 0 port 8472 - 0 [ 2177.764788][ T4741] netdevsim netdevsim3 netdevsim1: unset [0, 0] type 1 family 0 port 8472 - 0 [ 2177.773695][ T4741] netdevsim netdevsim3 netdevsim2: unset [0, 0] type 1 family 0 port 8472 - 0 [ 2177.783035][ T4741] netdevsim netdevsim3 netdevsim3: unset [0, 0] type 1 family 0 port 8472 - 0 [ 2178.153914][ T4749] usb 5-1: USB disconnect, device number 102 [ 2178.185211][ T4788] netlink: 4 bytes leftover after parsing attributes in process `syz.1.9489'. [ 2178.208898][ T4753] usb 6-1: USB disconnect, device number 127 [ 2178.357759][ T4792] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2178.371872][ T4792] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2178.461728][ T4800] netlink: 68 bytes leftover after parsing attributes in process `syz.1.9492'. [ 2178.670867][ T4759] usb 5-1: Service connection timeout for: 256 [ 2178.681915][ T4759] ath9k_htc 5-1:1.0: ath9k_htc: Unable to initialize HTC services [ 2178.697955][ T4759] ath9k_htc: Failed to initialize the device [ 2178.731462][ T4749] usb 5-1: ath9k_htc: USB layer deinitialized [ 2178.805420][ T4753] usb 6-1: new full-speed USB device number 2 using dummy_hcd [ 2178.968896][ T4753] usb 6-1: config 0 has an invalid interface number: 205 but max is 0 [ 2178.990745][ T4753] usb 6-1: config 0 has no interface number 0 [ 2179.008961][ T4753] usb 6-1: config 0 interface 205 altsetting 241 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 2179.052197][ T4753] usb 6-1: config 0 interface 205 has no altsetting 0 [ 2179.061701][ T4753] usb 6-1: New USB device found, idVendor=1822, idProduct=3202, bcdDevice=13.4a [ 2179.071295][ T4753] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2179.074465][ T5912] usb 1-1: new high-speed USB device number 49 using dummy_hcd [ 2179.079481][ T4753] usb 6-1: Product: syz [ 2179.091481][ T4753] usb 6-1: Manufacturer: syz [ 2179.106802][ T4753] usb 6-1: SerialNumber: syz [ 2179.119573][ T4753] usb 6-1: config 0 descriptor?? [ 2179.139373][ T4753] dvb-usb: found a 'TwinhanDTV USB-Ter USB1.1 / Magic Box I / HAMA USB1.1 DVB-T device' in warm state. [ 2179.159727][ T4753] dvb-usb: bulk message failed: -22 (3/0) [ 2179.198419][ T4753] dvb-usb: will use the device's hardware PID filter (table count: 16). [ 2179.218525][ T4753] dvbdev: DVB: registering new adapter (TwinhanDTV USB-Ter USB1.1 / Magic Box I / HAMA USB1.1 DVB-T device) [ 2179.233428][ T4753] usb 6-1: media controller created [ 2179.242678][ T4753] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 2179.269683][ T4753] dvb-usb: bulk message failed: -22 (6/0) [ 2179.271734][ T4811] netlink: 52 bytes leftover after parsing attributes in process `syz.3.9498'. [ 2179.275807][ T4753] dvb-usb: no frontend was attached by 'TwinhanDTV USB-Ter USB1.1 / Magic Box I / HAMA USB1.1 DVB-T device' [ 2179.311032][ T4753] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.5/usb6/6-1/input/input180 [ 2179.327349][ T5912] usb 1-1: unable to read config index 0 descriptor/start: -61 [ 2179.357495][ T4753] dvb-usb: schedule remote query interval to 150 msecs. [ 2179.403237][ T4753] dvb-usb: bulk message failed: -22 (3/0) [ 2179.410354][ T5912] usb 1-1: can't read configurations, error -61 [ 2179.424575][ T4753] dvb-usb: TwinhanDTV USB-Ter USB1.1 / Magic Box I / HAMA USB1.1 DVB-T device successfully initialized and connected. [ 2179.554728][ T5912] usb 1-1: new high-speed USB device number 50 using dummy_hcd [ 2179.572209][ T4753] dvb-usb: bulk message failed: -22 (1/0) [ 2179.585178][ T4753] dvb-usb: error while querying for an remote control event. [ 2179.742911][ T5912] usb 1-1: unable to read config index 0 descriptor/start: -61 [ 2179.751276][ T5912] usb 1-1: can't read configurations, error -61 [ 2179.772085][ T5912] usb usb1-port1: attempt power cycle [ 2179.774628][ T4753] dvb-usb: bulk message failed: -22 (1/0) [ 2179.789177][ T4815] binder: BINDER_SET_CONTEXT_MGR already set [ 2179.796042][ T4753] dvb-usb: error while querying for an remote control event. [ 2179.803637][ T4815] binder: 4814:4815 ioctl 4018620d 200000000040 returned -16 [ 2179.974540][ T4759] dvb-usb: bulk message failed: -22 (1/0) [ 2179.980423][ T4759] dvb-usb: error while querying for an remote control event. [ 2180.144561][ T5912] usb 1-1: new high-speed USB device number 51 using dummy_hcd [ 2180.196960][ T4759] dvb-usb: bulk message failed: -22 (1/0) [ 2180.215817][ T4759] dvb-usb: error while querying for an remote control event. [ 2180.245761][ T4825] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2180.259106][ T4825] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2180.374744][ T4826] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2180.390725][ T4826] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2180.395942][ T5912] usb 1-1: unable to read config index 0 descriptor/start: -61 [ 2180.398803][ T4759] dvb-usb: bulk message failed: -22 (1/0) [ 2180.417503][ T5912] usb 1-1: can't read configurations, error -61 [ 2180.418645][ T4759] dvb-usb: error while querying for an remote control event. [ 2180.471301][T10591] usb 5-1: new high-speed USB device number 103 using dummy_hcd [ 2180.584750][ T4759] dvb-usb: bulk message failed: -22 (1/0) [ 2180.590659][ T4759] dvb-usb: error while querying for an remote control event. [ 2180.624610][ T5912] usb 1-1: new high-speed USB device number 52 using dummy_hcd [ 2180.652344][ T5912] usb 1-1: unable to read config index 0 descriptor/start: -61 [ 2180.660111][ T5912] usb 1-1: can't read configurations, error -61 [ 2180.680529][ T5912] usb usb1-port1: unable to enumerate USB device [ 2180.754603][ T4759] dvb-usb: bulk message failed: -22 (1/0) [ 2180.760461][ T4759] dvb-usb: error while querying for an remote control event. [ 2180.861374][T10591] usb 5-1: config 0 has no interfaces? [ 2180.872146][T10591] usb 5-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b [ 2180.881916][T10591] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2180.911689][T10591] usb 5-1: Product: syz [ 2180.919066][T10591] usb 5-1: Manufacturer: syz [ 2180.923958][T10591] usb 5-1: SerialNumber: syz [ 2180.924569][ T4759] dvb-usb: bulk message failed: -22 (1/0) [ 2180.949353][ T4759] dvb-usb: error while querying for an remote control event. [ 2180.961018][T10591] usb 5-1: config 0 descriptor?? [ 2181.115620][ T4759] dvb-usb: bulk message failed: -22 (1/0) [ 2181.124044][ T4759] dvb-usb: error while querying for an remote control event. [ 2181.270489][ T4821] netlink: 8 bytes leftover after parsing attributes in process `syz.4.9500'. [ 2181.285975][ T4821] netlink: 8 bytes leftover after parsing attributes in process `syz.4.9500'. [ 2181.295081][ T4759] dvb-usb: bulk message failed: -22 (1/0) [ 2181.323438][ T4759] dvb-usb: error while querying for an remote control event. [ 2181.534835][ T4759] dvb-usb: bulk message failed: -22 (1/0) [ 2181.550376][ T4759] dvb-usb: error while querying for an remote control event. [ 2181.710864][T10591] usb 6-1: USB disconnect, device number 2 [ 2181.715717][ T4759] dvb-usb: bulk message failed: -22 (1/0) [ 2181.734491][ T4759] dvb-usb: error while querying for an remote control event. [ 2181.843788][T10591] dvb-usb: TwinhanDTV USB-Ter USB1.1 / Magic Box I successfully deinitialized and disconnected. [ 2182.024624][ C1] ip6_tnl_xmit_ctl: 4 callbacks suppressed [ 2182.024645][ C1] ip6_tunnel: ip6tnl1 xmit: Local address not yet configured! [ 2182.374516][T10591] usb 6-1: new high-speed USB device number 3 using dummy_hcd [ 2182.670773][T10591] usb 6-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 2182.681832][T10591] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2182.709806][T10591] usb 6-1: Product: syz [ 2182.719760][T10591] usb 6-1: Manufacturer: syz [ 2182.730257][T10591] usb 6-1: SerialNumber: syz [ 2182.769025][T10591] usb 6-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 2182.804240][ T4850] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 2182.843161][ T4749] usb 6-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 2182.993401][ T4852] binder: BINDER_SET_CONTEXT_MGR already set [ 2183.000204][ T4852] binder: 4851:4852 ioctl 4018620d 200000000040 returned -16 [ 2183.487888][T10591] usb 6-1: USB disconnect, device number 3 [ 2183.866421][ T5912] usb 2-1: new full-speed USB device number 90 using dummy_hcd [ 2183.981841][ T917] usb 5-1: USB disconnect, device number 103 [ 2184.138810][ T5912] usb 2-1: config 0 has no interfaces? [ 2184.184506][ T4749] usb 6-1: Service connection timeout for: 256 [ 2184.190730][ T4749] ath9k_htc 6-1:1.0: ath9k_htc: Unable to initialize HTC services [ 2184.256530][ T5912] usb 2-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b [ 2184.332171][ T5912] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2184.448330][ T4871] A link change request failed with some changes committed already. Interface batadv_slave_0 may have been left with an inconsistent configuration, please check. [ 2184.480144][ T4749] ath9k_htc: Failed to initialize the device [ 2184.556778][ T5912] usb 2-1: Product: syz [ 2184.564201][T10591] usb 6-1: ath9k_htc: USB layer deinitialized [ 2184.573712][ T5912] usb 2-1: Manufacturer: syz [ 2184.814232][ T4873] kvm: vcpu 2: requested lapic timer restore with starting count register 0x390=1812281087 (231971979136 ns) > initial count (200000 ns). Using initial count to start timer. [ 2184.837588][ T5912] usb 2-1: SerialNumber: syz [ 2184.861763][ T5912] usb 2-1: config 0 descriptor?? [ 2185.154524][T10591] usb 6-1: new high-speed USB device number 4 using dummy_hcd [ 2185.258981][ T4880] binder: BINDER_SET_CONTEXT_MGR already set [ 2185.281126][ T4880] binder: 4879:4880 ioctl 4018620d 200000000040 returned -16 [ 2185.348774][T10591] usb 6-1: unable to read config index 0 descriptor/start: -61 [ 2185.348817][T10591] usb 6-1: can't read configurations, error -61 [ 2185.417784][ T4881] 8021q: adding VLAN 0 to HW filter on device bond1 [ 2185.423671][ T4881] bond0: (slave bond1): Enslaving as an active interface with an up link [ 2185.504581][T10591] usb 6-1: new high-speed USB device number 5 using dummy_hcd [ 2185.595672][ T4886] netlink: 'syz.0.9523': attribute type 1 has an invalid length. [ 2185.667049][T10591] usb 6-1: unable to read config index 0 descriptor/start: -61 [ 2185.680975][T10591] usb 6-1: can't read configurations, error -61 [ 2185.699817][T10591] usb usb6-port1: attempt power cycle [ 2185.747458][ T4890] binder: 4887:4890 ioctl c00c620f 200000000180 returned -22 [ 2186.130525][T10591] usb 6-1: new high-speed USB device number 6 using dummy_hcd [ 2186.157420][ T5912] usb 1-1: new high-speed USB device number 53 using dummy_hcd [ 2186.195749][T10591] usb 6-1: unable to read config index 0 descriptor/start: -61 [ 2186.249271][T10591] usb 6-1: can't read configurations, error -61 [ 2186.340839][ T5912] usb 1-1: config 0 has no interfaces? [ 2186.354921][ T5912] usb 1-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b [ 2186.364207][ T5912] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2186.385435][T10591] usb 6-1: new high-speed USB device number 7 using dummy_hcd [ 2186.393146][ T5912] usb 1-1: Product: syz [ 2186.407624][ T5912] usb 1-1: Manufacturer: syz [ 2186.415045][ T5912] usb 1-1: SerialNumber: syz [ 2186.429176][T10591] usb 6-1: unable to read config index 0 descriptor/start: -61 [ 2186.438721][T10591] usb 6-1: can't read configurations, error -61 [ 2186.447103][ T5912] usb 1-1: config 0 descriptor?? [ 2186.461096][T10591] usb usb6-port1: unable to enumerate USB device [ 2186.472968][ T4898] netlink: 8 bytes leftover after parsing attributes in process `syz.3.9527'. [ 2186.752353][T10591] usb 2-1: USB disconnect, device number 90 [ 2186.767341][ T4893] netlink: 8 bytes leftover after parsing attributes in process `syz.0.9525'. [ 2186.776433][ T4893] netlink: 8 bytes leftover after parsing attributes in process `syz.0.9525'. [ 2187.133291][ T4912] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2187.176530][ T4912] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2187.494787][ T4923] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2187.544097][ T4923] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2187.615468][ T4923] netlink: 8 bytes leftover after parsing attributes in process `syz.3.9535'. [ 2187.626729][ T4923] can-isotp: isotp_sendmsg: can_send_ret -ENETDOWN [ 2187.795166][ T5912] usb 6-1: new high-speed USB device number 8 using dummy_hcd [ 2187.824679][ T4753] usb 5-1: new high-speed USB device number 104 using dummy_hcd [ 2187.934582][ T5912] usb 6-1: device descriptor read/64, error -71 [ 2188.009051][ T4753] usb 5-1: New USB device found, idVendor=1a86, idProduct=7522, bcdDevice=35.36 [ 2188.018407][ T4753] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2188.027764][ T4753] usb 5-1: Product: syz [ 2188.041052][ T4753] usb 5-1: Manufacturer: syz [ 2188.052803][ T4753] usb 5-1: SerialNumber: syz [ 2188.054671][T10591] usb 2-1: new high-speed USB device number 91 using dummy_hcd [ 2188.073155][ T4753] usb 5-1: config 0 descriptor?? [ 2188.097446][ T4753] ch341 5-1:0.0: ch341-uart converter detected [ 2188.174600][ T5912] usb 6-1: new high-speed USB device number 9 using dummy_hcd [ 2188.214550][T10591] usb 2-1: Using ep0 maxpacket: 32 [ 2188.221739][T10591] usb 2-1: config 0 has an invalid interface number: 184 but max is 0 [ 2188.291766][T10591] usb 2-1: config 0 has no interface number 0 [ 2188.299932][ T4925] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2188.310682][T10591] usb 2-1: config 0 interface 184 has no altsetting 0 [ 2188.323337][ T4925] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2188.334757][ T5912] usb 6-1: device descriptor read/64, error -71 [ 2188.352663][T10591] usb 2-1: New USB device found, idVendor=0424, idProduct=7500, bcdDevice=69.ee [ 2188.356803][ T4753] usb 5-1: failed to receive control message: -71 [ 2188.367455][T10591] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2188.381811][T10591] usb 2-1: Product: syz [ 2188.386461][T10591] usb 2-1: Manufacturer: syz [ 2188.391213][T10591] usb 2-1: SerialNumber: syz [ 2188.397907][ T4753] ch341-uart ttyUSB0: probe with driver ch341-uart failed with error -71 [ 2188.399891][T10591] usb 2-1: config 0 descriptor?? [ 2188.415852][T10591] smsc75xx v1.0.0 [ 2188.422206][ T4753] usb 5-1: USB disconnect, device number 104 [ 2188.445042][ T5912] usb usb6-port1: attempt power cycle [ 2188.462868][ T4753] ch341 5-1:0.0: device disconnected [ 2188.621155][T10591] smsc75xx 2-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000040: -32 [ 2188.654153][T10591] smsc75xx 2-1:0.184 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 2188.679040][T10591] smsc75xx 2-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000014: -71 [ 2188.698225][T10591] smsc75xx 2-1:0.184 (unnamed net_device) (uninitialized): Failed to read PMT_CTL: -71 [ 2188.712682][T10591] smsc75xx 2-1:0.184 (unnamed net_device) (uninitialized): device not ready in smsc75xx_reset [ 2188.725836][T10591] smsc75xx 2-1:0.184 (unnamed net_device) (uninitialized): smsc75xx_reset error -71 [ 2188.744656][T10591] smsc75xx 2-1:0.184: probe with driver smsc75xx failed with error -71 [ 2188.776612][T10591] usb 2-1: USB disconnect, device number 91 [ 2188.794780][ T5912] usb 6-1: new high-speed USB device number 10 using dummy_hcd [ 2188.805284][ T4936] FAULT_INJECTION: forcing a failure. [ 2188.805284][ T4936] name failslab, interval 1, probability 0, space 0, times 0 [ 2188.833058][ T4936] CPU: 1 UID: 0 PID: 4936 Comm: syz.1.9541 Not tainted 6.15.0-rc4-syzkaller-00256-g95d3481af6dc #0 PREEMPT(full) [ 2188.833081][ T4936] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 2188.833091][ T4936] Call Trace: [ 2188.833098][ T4936] [ 2188.833106][ T4936] dump_stack_lvl+0x189/0x250 [ 2188.833136][ T4936] ? __pfx_dump_stack_lvl+0x10/0x10 [ 2188.833157][ T4936] ? __pfx__printk+0x10/0x10 [ 2188.833175][ T4936] ? __mutex_trylock_common+0x153/0x260 [ 2188.833198][ T4936] should_fail_ex+0x414/0x560 [ 2188.833226][ T4936] should_failslab+0xa8/0x100 [ 2188.833248][ T4936] __kmalloc_cache_noprof+0x70/0x3d0 [ 2188.833266][ T4936] ? __hw_addr_add_ex+0x1f4/0x770 [ 2188.833289][ T4936] __hw_addr_add_ex+0x1f4/0x770 [ 2188.833312][ T4936] dev_addr_init+0x14f/0x230 [ 2188.833334][ T4936] ? __pfx_dev_addr_init+0x10/0x10 [ 2188.833350][ T4936] ? alloc_netdev_mqs+0xa6/0x11e0 [ 2188.833382][ T4936] alloc_netdev_mqs+0x2f3/0x11e0 [ 2188.833402][ T4936] ? __pfx_macvlan_setup+0x10/0x10 [ 2188.833424][ T4936] rtnl_create_link+0x31f/0xd10 [ 2188.833457][ T4936] rtnl_newlink_create+0x258/0xaf0 [ 2188.833480][ T4936] ? __pfx_aa_get_newest_label+0x10/0x10 [ 2188.833499][ T4936] ? __pfx_rtnl_newlink_create+0x10/0x10 [ 2188.833515][ T4936] ? rtnl_newlink+0x8db/0x1c70 [ 2188.833532][ T4936] ? __pfx___mutex_lock+0x10/0x10 [ 2188.833560][ T4936] ? ns_capable+0x8a/0xf0 [ 2188.833576][ T4936] rtnl_newlink+0x16d6/0x1c70 [ 2188.833592][ T4936] ? kasan_save_track+0x3e/0x80 [ 2188.833617][ T4936] ? __pfx_rtnl_newlink+0x10/0x10 [ 2188.833654][ T4936] ? kasan_quarantine_put+0xdd/0x220 [ 2188.833670][ T4936] ? lockdep_hardirqs_on+0x9c/0x150 [ 2188.833690][ T4936] ? nlmon_xmit+0xb0/0x100 [ 2188.833709][ T4936] ? kmem_cache_free+0x192/0x3f0 [ 2188.833732][ T4936] ? __local_bh_enable_ip+0x12d/0x1c0 [ 2188.833755][ T4936] ? lockdep_hardirqs_on+0x9c/0x150 [ 2188.833771][ T4936] ? __local_bh_enable_ip+0x12d/0x1c0 [ 2188.833793][ T4936] ? __pfx___local_bh_enable_ip+0x10/0x10 [ 2188.833821][ T4936] ? aa_get_newest_label+0xf7/0x5d0 [ 2188.833839][ T4936] ? __lock_acquire+0xaac/0xd20 [ 2188.833877][ T4936] ? __pfx_rtnl_newlink+0x10/0x10 [ 2188.833891][ T4936] rtnetlink_rcv_msg+0x7cc/0xb70 [ 2188.833909][ T4936] ? rtnetlink_rcv_msg+0x1ab/0xb70 [ 2188.833924][ T4936] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 2188.833942][ T4936] ? ref_tracker_free+0x63a/0x7d0 [ 2188.833956][ T4936] ? __copy_skb_header+0xa7/0x550 [ 2188.833982][ T4936] netlink_rcv_skb+0x219/0x490 [ 2188.834001][ T4936] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 2188.834025][ T4936] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 2188.834067][ T4936] ? netlink_deliver_tap+0x2e/0x1b0 [ 2188.834088][ T4936] ? netlink_deliver_tap+0x2e/0x1b0 [ 2188.834117][ T4936] netlink_unicast+0x758/0x8d0 [ 2188.834148][ T4936] netlink_sendmsg+0x805/0xb30 [ 2188.834172][ T4936] ? __pfx_netlink_sendmsg+0x10/0x10 [ 2188.834191][ T4936] ? aa_sock_msg_perm+0x94/0x160 [ 2188.834209][ T4936] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 2188.834226][ T4936] ? __pfx_netlink_sendmsg+0x10/0x10 [ 2188.834242][ T4936] __sock_sendmsg+0x219/0x270 [ 2188.834268][ T4936] ____sys_sendmsg+0x505/0x830 [ 2188.834291][ T4936] ? __pfx_____sys_sendmsg+0x10/0x10 [ 2188.834317][ T4936] ? import_iovec+0x74/0xa0 [ 2188.834343][ T4936] ___sys_sendmsg+0x21f/0x2a0 [ 2188.834376][ T4936] ? __pfx____sys_sendmsg+0x10/0x10 [ 2188.834438][ T4936] ? __fget_files+0x2a/0x420 [ 2188.834471][ T4936] ? __fget_files+0x3a0/0x420 [ 2188.834504][ T4936] __x64_sys_sendmsg+0x19b/0x260 [ 2188.834525][ T4936] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 2188.834557][ T4936] ? do_syscall_64+0xba/0x210 [ 2188.834578][ T4936] do_syscall_64+0xf6/0x210 [ 2188.834596][ T4936] ? clear_bhb_loop+0x45/0xa0 [ 2188.834615][ T4936] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2188.834629][ T4936] RIP: 0033:0x7f2350d8e969 [ 2188.834644][ T4936] 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 [ 2188.834657][ T4936] RSP: 002b:00007f2351bfd038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2188.834674][ T4936] RAX: ffffffffffffffda RBX: 00007f2350fb5fa0 RCX: 00007f2350d8e969 [ 2188.834685][ T4936] RDX: 0000000000000000 RSI: 00002000000002c0 RDI: 000000000000000e [ 2188.834694][ T4936] RBP: 00007f2351bfd090 R08: 0000000000000000 R09: 0000000000000000 [ 2188.834703][ T4936] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2188.834712][ T4936] R13: 0000000000000000 R14: 00007f2350fb5fa0 R15: 00007f23510dfa28 [ 2188.834734][ T4936] [ 2188.848233][ T5912] usb 6-1: device descriptor read/8, error -71 [ 2189.464335][ T4946] FAULT_INJECTION: forcing a failure. [ 2189.464335][ T4946] name failslab, interval 1, probability 0, space 0, times 0 [ 2189.479226][ T4946] CPU: 0 UID: 0 PID: 4946 Comm: syz.3.9545 Not tainted 6.15.0-rc4-syzkaller-00256-g95d3481af6dc #0 PREEMPT(full) [ 2189.479254][ T4946] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 2189.479268][ T4946] Call Trace: [ 2189.479276][ T4946] [ 2189.479286][ T4946] dump_stack_lvl+0x189/0x250 [ 2189.479323][ T4946] ? __pfx_dump_stack_lvl+0x10/0x10 [ 2189.479353][ T4946] ? __pfx__printk+0x10/0x10 [ 2189.479377][ T4946] ? consume_skb+0xce/0xf0 [ 2189.479401][ T4946] ? netlink_broadcast_filtered+0x10c6/0x1140 [ 2189.479427][ T4946] should_fail_ex+0x414/0x560 [ 2189.479465][ T4946] should_failslab+0xa8/0x100 [ 2189.479494][ T4946] kmem_cache_alloc_node_noprof+0x76/0x3c0 [ 2189.479520][ T4946] ? __alloc_skb+0x112/0x2d0 [ 2189.479547][ T4946] __alloc_skb+0x112/0x2d0 [ 2189.479575][ T4946] pfkey_send_acquire+0x606/0x2cb0 [ 2189.479608][ T4946] ? __pfx_xfrm_send_acquire+0x10/0x10 [ 2189.479655][ T4946] km_query+0x119/0x210 [ 2189.479681][ T4946] ? km_query+0x2e/0x210 [ 2189.479711][ T4946] xfrm_state_find+0x3cc5/0x5520 [ 2189.479740][ T4946] ? process_measurement+0x3d8/0x1a40 [ 2189.479790][ T4946] ? xfrm_state_find+0x229/0x5520 [ 2189.479824][ T4946] ? __pfx_xfrm_state_find+0x10/0x10 [ 2189.479873][ T4946] xfrm_resolve_and_create_bundle+0x768/0x2f90 [ 2189.479930][ T4946] ? __pfx_xfrm_resolve_and_create_bundle+0x10/0x10 [ 2189.479952][ T4946] ? __lock_acquire+0xaac/0xd20 [ 2189.480002][ T4946] ? xfrm_sk_policy_lookup+0x9d/0x750 [ 2189.480038][ T4946] ? xfrm_sk_policy_lookup+0x9d/0x750 [ 2189.480065][ T4946] ? xfrm_expand_policies+0x41f/0x6a0 [ 2189.480094][ T4946] xfrm_lookup_with_ifid+0x2a7/0x1a70 [ 2189.480124][ T4946] ? __pfx_xfrm_lookup_with_ifid+0x10/0x10 [ 2189.480146][ T4946] ? __pfx_rcuref_put+0x10/0x10 [ 2189.480187][ T4946] xfrm_lookup_route+0x3c/0x1c0 [ 2189.480210][ T4946] __ip4_datagram_connect+0x965/0x1230 [ 2189.480263][ T4946] __ip6_datagram_connect+0x9f0/0x1150 [ 2189.480298][ T4946] ? __pfx___ip6_datagram_connect+0x10/0x10 [ 2189.480318][ T4946] ? __local_bh_enable_ip+0x12d/0x1c0 [ 2189.480350][ T4946] ? __pfx___local_bh_enable_ip+0x10/0x10 [ 2189.480392][ T4946] ip6_datagram_connect_v6_only+0x63/0xa0 [ 2189.480418][ T4946] __sys_connect+0x313/0x440 [ 2189.480441][ T4946] ? __fget_files+0x3a0/0x420 [ 2189.480468][ T4946] ? __pfx___sys_connect+0x10/0x10 [ 2189.480516][ T4946] __x64_sys_connect+0x7a/0x90 [ 2189.480540][ T4946] do_syscall_64+0xf6/0x210 [ 2189.480567][ T4946] ? clear_bhb_loop+0x45/0xa0 [ 2189.480592][ T4946] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2189.480612][ T4946] RIP: 0033:0x7fc74318e969 [ 2189.480631][ T4946] 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 [ 2189.480648][ T4946] RSP: 002b:00007fc74402f038 EFLAGS: 00000246 ORIG_RAX: 000000000000002a [ 2189.480669][ T4946] RAX: ffffffffffffffda RBX: 00007fc7433b5fa0 RCX: 00007fc74318e969 [ 2189.480684][ T4946] RDX: 000000000000001c RSI: 0000200000000000 RDI: 0000000000000004 [ 2189.480698][ T4946] RBP: 00007fc74402f090 R08: 0000000000000000 R09: 0000000000000000 [ 2189.480711][ T4946] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2189.480723][ T4946] R13: 0000000000000000 R14: 00007fc7433b5fa0 R15: 00007fc7434dfa28 [ 2189.480755][ T4946] [ 2189.845075][ T4753] usb 1-1: USB disconnect, device number 53 [ 2189.898174][ T5912] usb 6-1: new high-speed USB device number 11 using dummy_hcd [ 2189.907938][ T4948] xt_hashlimit: size too large, truncated to 1048576 [ 2189.945481][ T5912] usb 6-1: device descriptor read/8, error -71 [ 2189.962155][ T4952] FAULT_INJECTION: forcing a failure. [ 2189.962155][ T4952] name failslab, interval 1, probability 0, space 0, times 0 [ 2189.990340][ T4952] CPU: 1 UID: 0 PID: 4952 Comm: syz.3.9549 Not tainted 6.15.0-rc4-syzkaller-00256-g95d3481af6dc #0 PREEMPT(full) [ 2189.990378][ T4952] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 2189.990391][ T4952] Call Trace: [ 2189.990401][ T4952] [ 2189.990411][ T4952] dump_stack_lvl+0x189/0x250 [ 2189.990448][ T4952] ? __pfx_dump_stack_lvl+0x10/0x10 [ 2189.990478][ T4952] ? __pfx__printk+0x10/0x10 [ 2189.990505][ T4952] ? __pfx___might_resched+0x10/0x10 [ 2189.990524][ T4952] ? fs_reclaim_acquire+0x7d/0x100 [ 2189.990560][ T4952] should_fail_ex+0x414/0x560 [ 2189.990597][ T4952] should_failslab+0xa8/0x100 [ 2189.990625][ T4952] __kmalloc_cache_noprof+0x70/0x3d0 [ 2189.990650][ T4952] ? snd_mixer_oss_get_volume1_sw+0xbc/0x470 [ 2189.990688][ T4952] snd_mixer_oss_get_volume1_sw+0xbc/0x470 [ 2189.990719][ T4952] ? kasan_quarantine_put+0xdd/0x220 [ 2189.990745][ T4952] snd_mixer_oss_get_volume1+0x230/0x300 [ 2189.990779][ T4952] ? __pfx_snd_mixer_oss_get_volume1+0x10/0x10 [ 2189.990809][ T4952] snd_mixer_oss_ioctl1+0x5f6/0x18b0 [ 2189.990845][ T4952] ? __pfx_snd_mixer_oss_ioctl1+0x10/0x10 [ 2189.990897][ T4952] ? __lock_acquire+0xaac/0xd20 [ 2189.990940][ T4952] snd_mixer_oss_ioctl_card+0x10b/0x160 [ 2189.990973][ T4952] ? __pfx_snd_mixer_oss_ioctl_card+0x10/0x10 [ 2189.991007][ T4952] ? __fget_files+0x3a0/0x420 [ 2189.991038][ T4952] snd_pcm_oss_ioctl+0x264/0xdd0 [ 2189.991059][ T4952] ? __pfx_snd_pcm_oss_ioctl+0x10/0x10 [ 2189.991079][ T4952] __se_sys_ioctl+0xf9/0x170 [ 2189.991103][ T4952] do_syscall_64+0xf6/0x210 [ 2189.991129][ T4952] ? clear_bhb_loop+0x45/0xa0 [ 2189.991155][ T4952] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2189.991175][ T4952] RIP: 0033:0x7fc74318e969 [ 2189.991193][ T4952] 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 [ 2189.991211][ T4952] RSP: 002b:00007fc74402f038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2189.991233][ T4952] RAX: ffffffffffffffda RBX: 00007fc7433b5fa0 RCX: 00007fc74318e969 [ 2189.991249][ T4952] RDX: 0000000000000000 RSI: 0000000080044d12 RDI: 0000000000000003 [ 2189.991262][ T4952] RBP: 00007fc74402f090 R08: 0000000000000000 R09: 0000000000000000 [ 2189.991275][ T4952] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2189.991288][ T4952] R13: 0000000000000000 R14: 00007fc7433b5fa0 R15: 00007fc7434dfa28 [ 2189.991320][ T4952] [ 2190.009864][ T4954] FAULT_INJECTION: forcing a failure. [ 2190.009864][ T4954] name failslab, interval 1, probability 0, space 0, times 0 [ 2190.016523][ C1] vkms_vblank_simulate: vblank timer overrun [ 2190.020430][ T4954] CPU: 0 UID: 0 PID: 4954 Comm: syz.0.9550 Not tainted 6.15.0-rc4-syzkaller-00256-g95d3481af6dc #0 PREEMPT(full) [ 2190.020461][ T4954] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 2190.020476][ T4954] Call Trace: [ 2190.020485][ T4954] [ 2190.020496][ T4954] dump_stack_lvl+0x189/0x250 [ 2190.020536][ T4954] ? __pfx_dump_stack_lvl+0x10/0x10 [ 2190.020568][ T4954] ? __pfx__printk+0x10/0x10 [ 2190.020597][ T4954] ? __pfx___might_resched+0x10/0x10 [ 2190.020623][ T4954] should_fail_ex+0x414/0x560 [ 2190.020663][ T4954] should_failslab+0xa8/0x100 [ 2190.020694][ T4954] kmem_cache_alloc_node_noprof+0x76/0x3c0 [ 2190.020722][ T4954] ? __alloc_skb+0x112/0x2d0 [ 2190.020752][ T4954] __alloc_skb+0x112/0x2d0 [ 2190.020782][ T4954] netlink_sendmsg+0x5c6/0xb30 [ 2190.020816][ T4954] ? __pfx_netlink_sendmsg+0x10/0x10 [ 2190.020845][ T4954] ? aa_sock_msg_perm+0x94/0x160 [ 2190.020870][ T4954] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 2190.020894][ T4954] ? __pfx_netlink_sendmsg+0x10/0x10 [ 2190.020918][ T4954] __sock_sendmsg+0x219/0x270 [ 2190.020956][ T4954] ____sys_sendmsg+0x505/0x830 [ 2190.020990][ T4954] ? __pfx_____sys_sendmsg+0x10/0x10 [ 2190.021028][ T4954] ? import_iovec+0x74/0xa0 [ 2190.021061][ T4954] ___sys_sendmsg+0x21f/0x2a0 [ 2190.021098][ T4954] ? __pfx____sys_sendmsg+0x10/0x10 [ 2190.021166][ T4954] ? __fget_files+0x2a/0x420 [ 2190.021192][ T4954] ? __fget_files+0x3a0/0x420 [ 2190.021231][ T4954] __x64_sys_sendmsg+0x19b/0x260 [ 2190.021263][ T4954] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 2190.021312][ T4954] ? do_syscall_64+0xba/0x210 [ 2190.021343][ T4954] do_syscall_64+0xf6/0x210 [ 2190.021370][ T4954] ? clear_bhb_loop+0x45/0xa0 [ 2190.021397][ T4954] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2190.021419][ T4954] RIP: 0033:0x7ff50b38e969 [ 2190.021438][ T4954] 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 [ 2190.021458][ T4954] RSP: 002b:00007ff5091f6038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2190.021480][ T4954] RAX: ffffffffffffffda RBX: 00007ff50b5b5fa0 RCX: 00007ff50b38e969 [ 2190.021496][ T4954] RDX: 0000000000000000 RSI: 0000200000000540 RDI: 0000000000000015 [ 2190.021511][ T4954] RBP: 00007ff5091f6090 R08: 0000000000000000 R09: 0000000000000000 [ 2190.021525][ T4954] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2190.021538][ T4954] R13: 0000000000000000 R14: 00007ff50b5b5fa0 R15: 00007ff50b6dfa28 [ 2190.021571][ T4954] [ 2190.488181][ C1] vkms_vblank_simulate: vblank timer overrun [ 2190.494241][T10591] usb 5-1: new high-speed USB device number 105 using dummy_hcd [ 2190.503517][ T5912] usb usb6-port1: unable to enumerate USB device [ 2190.723621][ T4962] netlink: 16 bytes leftover after parsing attributes in process `syz.3.9553'. [ 2190.774506][ T4751] usb 2-1: new high-speed USB device number 92 using dummy_hcd [ 2190.776754][T10591] usb 5-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 2190.801335][T10591] usb 5-1: config 1 has an invalid descriptor of length 55, skipping remainder of the config [ 2190.831613][T10591] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 2190.883805][ T4966] netlink: 4 bytes leftover after parsing attributes in process `syz.3.9554'. [ 2190.901070][T10591] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 52, changing to 9 [ 2190.944494][ T4751] usb 2-1: Using ep0 maxpacket: 8 [ 2190.950189][T10591] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 8241, setting to 1024 [ 2190.962612][ T4751] usb 2-1: config index 0 descriptor too short (expected 213, got 92) [ 2190.970944][ T4751] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 2190.981486][ T4751] usb 2-1: config 0 has no interfaces? [ 2190.993238][ T4751] usb 2-1: string descriptor 0 read error: -71 [ 2190.999723][ T4751] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2191.008996][ T4751] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2191.022471][ T4751] usb 2-1: config 0 descriptor?? [ 2191.033428][ T4751] usb 2-1: can't set config #0, error -71 [ 2191.042288][ T4751] usb 2-1: USB disconnect, device number 92 [ 2191.054670][ T5912] usb 6-1: new high-speed USB device number 12 using dummy_hcd [ 2191.065032][ T4748] usb 1-1: new high-speed USB device number 54 using dummy_hcd [ 2191.100844][T10591] usb 5-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 2191.114157][T10591] usb 5-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 2191.127501][T10591] usb 5-1: Product: syz [ 2191.131854][T10591] usb 5-1: Manufacturer: syz [ 2191.147761][T10591] cdc_wdm 5-1:1.0: skipping garbage [ 2191.157108][T10591] cdc_wdm 5-1:1.0: skipping garbage [ 2191.213097][T10591] cdc_wdm 5-1:1.0: cdc-wdm0: USB WDM device [ 2191.229476][T10591] cdc_wdm 5-1:1.0: Unknown control protocol [ 2191.247758][ T5912] usb 6-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 2191.332812][ T5912] usb 6-1: New USB device found, idVendor=056e, idProduct=00fc, bcdDevice= 0.00 [ 2191.352441][ T5912] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2191.398049][T10591] usb 5-1: USB disconnect, device number 105 [ 2191.424104][ T5912] usb 6-1: config 0 descriptor?? [ 2191.607724][ T4973] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2191.628278][ T4973] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2191.671941][ T4973] binder: 4972:4973 ioctl 400c620e 200000000380 returned -22 [ 2192.227563][ T4959] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2192.240956][ T4959] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2192.401612][ T5912] usbhid 6-1:0.0: can't add hid device: -71 [ 2192.410965][ T5912] usbhid 6-1:0.0: probe with driver usbhid failed with error -71 [ 2192.423487][ T5912] usb 6-1: USB disconnect, device number 12 [ 2192.774610][ T917] usb 2-1: new high-speed USB device number 93 using dummy_hcd [ 2192.965068][ T917] usb 2-1: Using ep0 maxpacket: 32 [ 2193.002850][ T917] usb 2-1: New USB device found, idVendor=0fd9, idProduct=0025, bcdDevice=29.40 [ 2193.013984][ T917] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2193.069235][ T917] usb 2-1: config 0 descriptor?? [ 2193.124271][ T4998] netlink: 12 bytes leftover after parsing attributes in process `syz.5.9565'. [ 2193.298766][ T917] dvb-usb: found a 'Elgato EyeTV Sat' in warm state. [ 2193.341864][ T917] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 2193.358209][ T917] dvbdev: DVB: registering new adapter (Elgato EyeTV Sat) [ 2193.368010][ T917] usb 2-1: media controller created [ 2193.404307][ T917] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 2193.515205][ T4990] program syz.1.9560 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 2193.537693][ T4990] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2193.546650][ T4990] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2194.074543][T10591] usb 6-1: new high-speed USB device number 13 using dummy_hcd [ 2194.260891][T10591] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0xF has invalid wMaxPacketSize 0 [ 2194.285082][T10591] usb 6-1: New USB device found, idVendor=2058, idProduct=1005, bcdDevice= 9.75 [ 2194.304704][T10591] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2194.342255][T10591] usb 6-1: Product: syz [ 2194.347905][T10591] usb 6-1: Manufacturer: syz [ 2194.353100][T10591] usb 6-1: SerialNumber: syz [ 2194.383107][T10591] usb 6-1: config 0 descriptor?? [ 2194.446799][ T4748] usb 1-1: unable to get BOS descriptor or descriptor too short [ 2194.456411][ T4748] usb 1-1: unable to read config index 0 descriptor/start: -71 [ 2194.480056][ T4748] usb 1-1: can't read configurations, error -71 [ 2194.531879][T10591] viperboard 6-1:0.0: version 0.00 found at bus 006 address 013 [ 2194.627665][T10591] viperboard-i2c viperboard-i2c.2.auto: failure setting i2c_bus_freq to 100 [ 2194.638089][T10591] viperboard-i2c viperboard-i2c.2.auto: probe with driver viperboard-i2c failed with error -5 [ 2194.962905][ T5020] --map-set only usable from mangle table [ 2195.428083][ T917] az6027: usb out operation failed. (-71) [ 2195.446481][ T917] az6027: usb out operation failed. (-71) [ 2195.452445][ T917] stb0899_attach: Driver disabled by Kconfig [ 2195.459229][ T917] az6027: no front-end attached [ 2195.459229][ T917] [ 2195.473331][ T917] az6027: usb out operation failed. (-71) [ 2195.487610][ T917] dvb-usb: no frontend was attached by 'Elgato EyeTV Sat' [ 2195.507311][ T917] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.1/usb2/2-1/input/input181 [ 2195.533624][ T917] dvb-usb: schedule remote query interval to 400 msecs. [ 2195.608360][ T5029] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2195.617756][ T5029] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2195.833120][ T917] dvb-usb: Elgato EyeTV Sat successfully initialized and connected. [ 2195.964061][ T917] usb 2-1: USB disconnect, device number 93 [ 2196.039801][ T917] dvb-usb: Elgato EyeTV Sat successfully deinitialized and disconnected. [ 2196.194475][T10591] usb 5-1: new high-speed USB device number 106 using dummy_hcd [ 2196.371092][T10591] usb 5-1: config 36 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 2196.407924][T10591] usb 5-1: New USB device found, idVendor=6993, idProduct=b001, bcdDevice=3d.29 [ 2196.425195][T10591] usb 5-1: New USB device strings: Mfr=244, Product=0, SerialNumber=16 [ 2196.494325][T10591] usb 5-1: Manufacturer: syz [ 2196.667866][T10591] usb 5-1: SerialNumber: syz [ 2196.825727][ T4753] usb 6-1: USB disconnect, device number 13 [ 2197.182810][T10591] usbhid 5-1:36.0: couldn't find an input interrupt endpoint [ 2197.274879][ T5040] SET target dimension over the limit! [ 2197.322320][T10591] usb 5-1: USB disconnect, device number 106 [ 2197.624836][ T4753] usb 6-1: new high-speed USB device number 14 using dummy_hcd [ 2197.795095][ T4753] usb 6-1: Using ep0 maxpacket: 16 [ 2197.824043][ T4753] usb 6-1: config 0 has an invalid interface number: 126 but max is 0 [ 2197.864742][ T4753] usb 6-1: config 0 has an invalid descriptor of length 255, skipping remainder of the config [ 2197.914637][ T4753] usb 6-1: config 0 has no interface number 0 [ 2197.946175][ T4753] usb 6-1: config 0 interface 126 altsetting 0 has an endpoint descriptor with address 0xB7, changing to 0x87 [ 2198.004212][ T4753] usb 6-1: config 0 interface 126 altsetting 0 endpoint 0x87 has invalid maxpacket 34328, setting to 1024 [ 2198.064871][ T4753] usb 6-1: config 0 interface 126 altsetting 0 endpoint 0xA has invalid maxpacket 512, setting to 64 [ 2198.133915][ T4753] usb 6-1: config 0 interface 126 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 2198.200862][ T4753] usb 6-1: config 0 interface 126 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 4 [ 2198.273086][ T4753] usb 6-1: New USB device found, idVendor=0763, idProduct=1015, bcdDevice=56.88 [ 2198.311103][ T4753] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2198.353567][ T4753] usb 6-1: config 0 descriptor?? [ 2198.374652][ T5039] raw-gadget.2 gadget.5: fail, usb_ep_enable returned -22 [ 2198.430699][ T4753] usb 6-1: Quirk or no altset; falling back to MIDI 1.0 [ 2198.624808][ T4753] usb 6-1: USB disconnect, device number 14 [ 2199.389072][ T5059] vivid-002: disconnect [ 2199.403961][ T5059] vivid-002: reconnect [ 2199.494736][ T4753] usb 2-1: new high-speed USB device number 94 using dummy_hcd [ 2199.604025][ T3901] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 2199.621937][ T3901] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 2199.631128][ T3901] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 2199.640587][ T3901] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 2199.655405][ T3901] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 2199.677005][ T4753] usb 2-1: unable to read config index 0 descriptor/start: -61 [ 2199.694435][ T4753] usb 2-1: can't read configurations, error -61 [ 2199.847913][ T4753] usb 2-1: new high-speed USB device number 95 using dummy_hcd [ 2200.022226][ T4753] usb 2-1: unable to read config index 0 descriptor/start: -61 [ 2200.044487][ T4753] usb 2-1: can't read configurations, error -61 [ 2200.079545][ T5081] vlan2: entered promiscuous mode [ 2200.100408][ T4753] usb usb2-port1: attempt power cycle [ 2200.118154][ T5083] netlink: 8 bytes leftover after parsing attributes in process `syz.5.9593'. [ 2200.393244][ T5071] chnl_net:caif_netlink_parms(): no params data found [ 2200.471463][ T4753] usb 2-1: new high-speed USB device number 96 using dummy_hcd [ 2200.532096][ T4753] usb 2-1: unable to read config index 0 descriptor/start: -61 [ 2200.574556][ T5096] FAULT_INJECTION: forcing a failure. [ 2200.574556][ T5096] name failslab, interval 1, probability 0, space 0, times 0 [ 2200.589670][ T4753] usb 2-1: can't read configurations, error -61 [ 2200.604569][ T5096] CPU: 1 UID: 0 PID: 5096 Comm: syz.5.9595 Not tainted 6.15.0-rc4-syzkaller-00256-g95d3481af6dc #0 PREEMPT(full) [ 2200.604599][ T5096] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 2200.604612][ T5096] Call Trace: [ 2200.604621][ T5096] [ 2200.604631][ T5096] dump_stack_lvl+0x189/0x250 [ 2200.604668][ T5096] ? __pfx_dump_stack_lvl+0x10/0x10 [ 2200.604697][ T5096] ? __pfx__printk+0x10/0x10 [ 2200.604723][ T5096] ? __pfx___might_resched+0x10/0x10 [ 2200.604742][ T5096] ? fs_reclaim_acquire+0x7d/0x100 [ 2200.604779][ T5096] should_fail_ex+0x414/0x560 [ 2200.604818][ T5096] should_failslab+0xa8/0x100 [ 2200.604848][ T5096] __kmalloc_noprof+0xcb/0x4f0 [ 2200.604872][ T5096] ? vb2_core_reqbufs+0x904/0x1420 [ 2200.604902][ T5096] vb2_core_reqbufs+0x904/0x1420 [ 2200.604947][ T5096] ? __pfx_vb2_core_reqbufs+0x10/0x10 [ 2200.604981][ T5096] ? __vb2_init_fileio+0x1e8/0xff0 [ 2200.605013][ T5096] __vb2_init_fileio+0x318/0xff0 [ 2200.605044][ T5096] ? __pfx___mutex_lock+0x10/0x10 [ 2200.605076][ T5096] ? lockdep_hardirqs_on+0x9c/0x150 [ 2200.605102][ T5096] vb2_core_poll+0x4f5/0x840 [ 2200.605134][ T5096] vb2_fop_poll+0x168/0x380 [ 2200.605166][ T5096] ? __pfx_vb2_fop_poll+0x10/0x10 [ 2200.605193][ T5096] v4l2_poll+0x144/0x2c0 [ 2200.605220][ T5096] ? __pfx_v4l2_poll+0x10/0x10 [ 2200.605246][ T5096] do_sys_poll+0x8be/0x1050 [ 2200.605279][ T5096] ? do_sys_poll+0x361/0x1050 [ 2200.605313][ T5096] ? __pfx_do_sys_poll+0x10/0x10 [ 2200.605364][ T5096] ? __pfx_pollwake+0x10/0x10 [ 2200.605393][ T5096] ? __pfx_pollwake+0x10/0x10 [ 2200.605422][ T5096] ? __pfx_pollwake+0x10/0x10 [ 2200.605450][ T5096] ? __pfx_pollwake+0x10/0x10 [ 2200.605479][ T5096] ? __pfx_pollwake+0x10/0x10 [ 2200.605507][ T5096] ? __pfx_pollwake+0x10/0x10 [ 2200.605535][ T5096] ? __pfx_pollwake+0x10/0x10 [ 2200.605563][ T5096] ? __pfx_pollwake+0x10/0x10 [ 2200.605592][ T5096] ? __pfx_pollwake+0x10/0x10 [ 2200.605617][ T5096] ? rcu_read_lock_any_held+0xb3/0x120 [ 2200.605638][ T5096] ? __pfx_rcu_read_lock_any_held+0x10/0x10 [ 2200.605661][ T5096] ? vfs_write+0x8d8/0xa90 [ 2200.605711][ T5096] ? set_user_sigmask+0xc7/0x1b0 [ 2200.605730][ T5096] ? __pfx_set_user_sigmask+0x10/0x10 [ 2200.605751][ T5096] ? do_sys_openat2+0x154/0x1c0 [ 2200.605789][ T5096] __se_sys_ppoll+0x1ff/0x260 [ 2200.605817][ T5096] ? __pfx___se_sys_ppoll+0x10/0x10 [ 2200.605849][ T5096] ? do_syscall_64+0xba/0x210 [ 2200.605871][ T5096] ? __x64_sys_ppoll+0x20/0xc0 [ 2200.605898][ T5096] do_syscall_64+0xf6/0x210 [ 2200.605922][ T5096] ? clear_bhb_loop+0x45/0xa0 [ 2200.605948][ T5096] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2200.605967][ T5096] RIP: 0033:0x7f9dad38e969 [ 2200.605986][ T5096] 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 [ 2200.606003][ T5096] RSP: 002b:00007f9dae158038 EFLAGS: 00000246 ORIG_RAX: 000000000000010f [ 2200.606024][ T5096] RAX: ffffffffffffffda RBX: 00007f9dad5b5fa0 RCX: 00007f9dad38e969 [ 2200.606040][ T5096] RDX: 0000000000000000 RSI: 20000000000000dc RDI: 00002000000000c0 [ 2200.606054][ T5096] RBP: 00007f9dae158090 R08: 0000000000000000 R09: 0000000000000000 [ 2200.606066][ T5096] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2200.606078][ T5096] R13: 0000000000000000 R14: 00007f9dad5b5fa0 R15: 00007f9dad6dfa28 [ 2200.606110][ T5096] [ 2200.937937][ C1] vkms_vblank_simulate: vblank timer overrun [ 2201.406470][ T4753] usb 2-1: new high-speed USB device number 97 using dummy_hcd [ 2201.455485][ T4753] usb 2-1: unable to read config index 0 descriptor/start: -61 [ 2201.463128][ T4753] usb 2-1: can't read configurations, error -61 [ 2201.475993][ T4753] usb usb2-port1: unable to enumerate USB device [ 2201.677585][ T5071] bridge0: port 1(bridge_slave_0) entered blocking state [ 2201.699168][ T5071] bridge0: port 1(bridge_slave_0) entered disabled state [ 2201.706503][T24386] Bluetooth: hci3: command tx timeout [ 2201.731788][ T5071] bridge_slave_0: entered allmulticast mode [ 2201.742298][ T5071] bridge_slave_0: entered promiscuous mode [ 2201.758158][ T5105] vlan3: entered promiscuous mode [ 2201.842836][ T5071] bridge0: port 2(bridge_slave_1) entered blocking state [ 2201.871305][ T5071] bridge0: port 2(bridge_slave_1) entered disabled state [ 2201.882736][ T5071] bridge_slave_1: entered allmulticast mode [ 2201.893901][ T5071] bridge_slave_1: entered promiscuous mode [ 2202.065260][ T5071] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 2202.095096][ T5071] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 2202.297850][ T5071] team0: Port device team_slave_0 added [ 2202.352240][ T5071] team0: Port device team_slave_1 added [ 2202.380981][ T5115] netlink: 4 bytes leftover after parsing attributes in process `syz.1.9600'. [ 2202.693828][ T5071] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 2202.726061][ T5071] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 2202.770595][ T5071] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 2202.854700][T10591] usb 6-1: new high-speed USB device number 15 using dummy_hcd [ 2202.868785][ T5071] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 2202.882481][ T5071] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 2202.937008][ T5071] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 2203.064647][T10591] usb 6-1: Using ep0 maxpacket: 32 [ 2203.110978][T10591] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2203.123032][T10591] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2203.124542][ T4753] usb 2-1: new high-speed USB device number 98 using dummy_hcd [ 2203.133602][T10591] usb 6-1: New USB device found, idVendor=1e7d, idProduct=2d5a, bcdDevice= 0.00 [ 2203.198762][T10591] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2203.226256][T10591] usb 6-1: config 0 descriptor?? [ 2203.263856][ T5071] hsr_slave_0: entered promiscuous mode [ 2203.280907][ T5071] hsr_slave_1: entered promiscuous mode [ 2203.299275][ T5071] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 2203.306822][ T4753] usb 2-1: config 0 has no interfaces? [ 2203.316195][ T4753] usb 2-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b [ 2203.333899][ T4753] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2203.354532][ T5071] Cannot create hsr debugfs directory [ 2203.360056][ T4753] usb 2-1: Product: syz [ 2203.369322][ T4753] usb 2-1: Manufacturer: syz [ 2203.398990][ T4753] usb 2-1: SerialNumber: syz [ 2203.420986][ T4753] usb 2-1: config 0 descriptor?? [ 2203.463355][ T5116] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 2203.666694][ T4753] usb 2-1: USB disconnect, device number 98 [ 2203.789500][T24386] Bluetooth: hci3: command tx timeout [ 2203.939498][ T5133] delete_channel: no stack [ 2203.954563][ T4759] usb 5-1: new high-speed USB device number 107 using dummy_hcd [ 2204.114462][ T4759] usb 5-1: Using ep0 maxpacket: 32 [ 2204.122186][ T4759] usb 5-1: config 0 has an invalid interface number: 224 but max is 0 [ 2204.152508][ T4759] usb 5-1: config 0 has no interface number 0 [ 2204.174683][ T4759] usb 5-1: config 0 interface 224 altsetting 66 has an endpoint descriptor with address 0xE1, changing to 0x81 [ 2204.227153][ T4759] usb 5-1: config 0 interface 224 altsetting 66 endpoint 0x81 has invalid maxpacket 56136, setting to 1024 [ 2204.292504][ T4759] usb 5-1: config 0 interface 224 altsetting 66 bulk endpoint 0x81 has invalid maxpacket 1024 [ 2204.316087][ T4759] usb 5-1: config 0 interface 224 altsetting 66 has an invalid descriptor for endpoint zero, skipping [ 2204.329451][ T5144] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2204.344273][ T5144] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2204.354067][ T4759] usb 5-1: config 0 interface 224 altsetting 66 has 3 endpoint descriptors, different from the interface descriptor's value: 2 [ 2204.372291][ T5146] FAULT_INJECTION: forcing a failure. [ 2204.372291][ T5146] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2204.392244][ T4759] usb 5-1: config 0 interface 224 has no altsetting 0 [ 2204.420219][ T4759] usb 5-1: New USB device found, idVendor=12d1, idProduct=0edb, bcdDevice=13.5a [ 2204.437430][ T5146] CPU: 1 UID: 0 PID: 5146 Comm: syz.1.9610 Not tainted 6.15.0-rc4-syzkaller-00256-g95d3481af6dc #0 PREEMPT(full) [ 2204.437460][ T5146] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 2204.437474][ T5146] Call Trace: [ 2204.437483][ T5146] [ 2204.437494][ T5146] dump_stack_lvl+0x189/0x250 [ 2204.437532][ T5146] ? __pfx_dump_stack_lvl+0x10/0x10 [ 2204.437562][ T5146] ? __pfx__printk+0x10/0x10 [ 2204.437595][ T5146] should_fail_ex+0x414/0x560 [ 2204.437633][ T5146] _copy_to_user+0x31/0xb0 [ 2204.437664][ T5146] simple_read_from_buffer+0xe1/0x170 [ 2204.437693][ T5146] proc_fail_nth_read+0x1df/0x250 [ 2204.437724][ T5146] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 2204.437756][ T5146] ? rw_verify_area+0x258/0x650 [ 2204.437787][ T5146] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 2204.437817][ T5146] vfs_read+0x1fd/0x980 [ 2204.437845][ T5146] ? __pfx___mutex_lock+0x10/0x10 [ 2204.437870][ T5146] ? __pfx_vfs_read+0x10/0x10 [ 2204.437893][ T5146] ? __fget_files+0x2a/0x420 [ 2204.437924][ T5146] ? __fget_files+0x3a0/0x420 [ 2204.437949][ T5146] ? __fget_files+0x2a/0x420 [ 2204.437985][ T5146] ksys_read+0x145/0x250 [ 2204.438010][ T5146] ? __pfx_ksys_read+0x10/0x10 [ 2204.438036][ T5146] ? do_syscall_64+0xba/0x210 [ 2204.438066][ T5146] do_syscall_64+0xf6/0x210 [ 2204.438092][ T5146] ? clear_bhb_loop+0x45/0xa0 [ 2204.438117][ T5146] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2204.438137][ T5146] RIP: 0033:0x7f2350d8d37c [ 2204.438155][ T5146] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 2204.438173][ T5146] RSP: 002b:00007f2351bfd030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 2204.438195][ T5146] RAX: ffffffffffffffda RBX: 00007f2350fb5fa0 RCX: 00007f2350d8d37c [ 2204.438211][ T5146] RDX: 000000000000000f RSI: 00007f2351bfd0a0 RDI: 0000000000000004 [ 2204.438225][ T5146] RBP: 00007f2351bfd090 R08: 0000000000000000 R09: 0000000000000000 [ 2204.438238][ T5146] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2204.438250][ T5146] R13: 0000000000000000 R14: 00007f2350fb5fa0 R15: 00007f23510dfa28 [ 2204.438282][ T5146] [ 2204.439759][ T4759] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2204.600282][ C1] vkms_vblank_simulate: vblank timer overrun [ 2204.793068][ T4759] usb 5-1: Product: syz [ 2204.797687][ T4759] usb 5-1: Manufacturer: syz [ 2204.802520][ T4759] usb 5-1: SerialNumber: syz [ 2204.817578][ T4759] usb 5-1: config 0 descriptor?? [ 2204.834036][ T5127] raw-gadget.2 gadget.4: fail, usb_ep_enable returned -22 [ 2204.845396][ T4759] option 5-1:0.224: GSM modem (1-port) converter detected [ 2204.931849][ T4759] usb 5-1: GSM modem (1-port) converter now attached to ttyUSB0 [ 2205.067152][ T4759] usb 5-1: USB disconnect, device number 107 [ 2205.097118][ T4759] option1 ttyUSB0: GSM modem (1-port) converter now disconnected from ttyUSB0 [ 2205.130541][ T4759] option 5-1:0.224: device disconnected [ 2205.186481][ T4748] usb 2-1: new high-speed USB device number 99 using dummy_hcd [ 2205.323767][ T5071] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 2205.373649][ T5071] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 2205.399882][ T5071] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 2205.420633][ T5071] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 2205.441916][T10591] usbhid 6-1:0.0: can't add hid device: -71 [ 2205.472531][ T4748] usb 2-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 2205.486813][T10591] usbhid 6-1:0.0: probe with driver usbhid failed with error -71 [ 2205.502144][ T5151] netlink: 4 bytes leftover after parsing attributes in process `syz.3.9612'. [ 2205.504443][ T4748] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2205.528565][T10591] usb 6-1: USB disconnect, device number 15 [ 2205.530029][ T5151] ipvlan2: entered promiscuous mode [ 2205.539617][ T4748] usb 2-1: Product: syz [ 2205.550788][ T4748] usb 2-1: Manufacturer: syz [ 2205.558351][ T4748] usb 2-1: SerialNumber: syz [ 2205.562970][ T5151] 8021q: adding VLAN 0 to HW filter on device ipvlan2 [ 2205.563767][ T5151] team0: Device ipvlan2 is already an upper device of the team interface [ 2205.586795][ T4748] usb 2-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 2205.611753][ T5912] usb 2-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 2205.681967][ T5155] netlink: 68 bytes leftover after parsing attributes in process `syz.5.9613'. [ 2205.873601][T24386] Bluetooth: hci3: command tx timeout [ 2206.050277][ T5071] 8021q: adding VLAN 0 to HW filter on device bond0 [ 2206.153042][ T5071] 8021q: adding VLAN 0 to HW filter on device team0 [ 2206.224186][ T4751] usb 2-1: USB disconnect, device number 99 [ 2206.238199][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 2206.245441][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2206.279558][T12573] bridge0: port 2(bridge_slave_1) entered blocking state [ 2206.286794][T12573] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2206.502316][ T5173] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2206.511004][ T4755] usb 5-1: new full-speed USB device number 108 using dummy_hcd [ 2206.536189][ T5173] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2206.550310][ T5071] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 2206.584736][ T5173] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2206.633094][ T5173] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2206.687808][ T4755] usb 5-1: unable to get BOS descriptor or descriptor too short [ 2206.699122][ T4755] usb 5-1: not running at top speed; connect to a high speed hub [ 2206.706025][ T5174] netlink: 8 bytes leftover after parsing attributes in process `syz.3.9620'. [ 2206.716241][ T4755] usb 5-1: config 1 has an invalid descriptor of length 185, skipping remainder of the config [ 2206.730288][ T5071] veth0_vlan: entered promiscuous mode [ 2206.745292][ T4755] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 2206.788036][ T4755] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 2206.798232][ T4755] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2206.830654][ T5071] veth1_vlan: entered promiscuous mode [ 2206.840711][ T4755] usb 5-1: Product: ఇ [ 2206.854174][ T4755] usb 5-1: Manufacturer: 켆񋢗뭠斆蚟敼蠛틚溆䰝䛩餺虅ଁꩠ㇣鹩⚭ﻄꀖ⡁Ȕ䝥霏 [ 2206.890469][ T4755] usb 5-1: SerialNumber: ៜ铐굱⠣ꧢ晞흅ᛆ凎㸩뿹І⚂ [ 2207.000053][ T5071] veth0_macvtap: entered promiscuous mode [ 2207.039358][ T5071] veth1_macvtap: entered promiscuous mode [ 2207.072141][ T5071] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 2207.086334][ T5912] usb 2-1: Service connection timeout for: 256 [ 2207.092741][ T5912] ath9k_htc 2-1:1.0: ath9k_htc: Unable to initialize HTC services [ 2207.103930][ T5912] ath9k_htc: Failed to initialize the device [ 2207.113376][ T5071] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2207.113419][ T4751] usb 2-1: ath9k_htc: USB layer deinitialized [ 2207.123711][ T5071] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 2207.143708][ T5071] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2207.156594][ T5071] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 2207.185289][ T5071] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2207.208904][ T5071] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2207.224767][ T5071] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2207.241556][ T5071] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2207.255117][ T5071] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 2207.273873][ T5071] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 2207.288300][ T5071] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 2207.300513][ T5071] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 2207.321820][ T5071] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 2207.437829][ T5178] vlan2: entered promiscuous mode [ 2207.468749][ T4751] usb 2-1: new high-speed USB device number 100 using dummy_hcd [ 2207.628937][ T4751] usb 2-1: unable to read config index 0 descriptor/start: -61 [ 2207.637338][ T4751] usb 2-1: can't read configurations, error -61 [ 2207.662271][ T53] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2207.687715][ T53] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2207.727734][ T4755] usb 5-1: 0:2 : does not exist [ 2207.774967][ T4751] usb 2-1: new high-speed USB device number 101 using dummy_hcd [ 2207.810880][ T4755] usb 5-1: USB disconnect, device number 108 [ 2207.938174][ T13] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2207.950499][T24386] Bluetooth: hci3: command tx timeout [ 2207.957517][ T13] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2207.967181][ T4751] usb 2-1: unable to read config index 0 descriptor/start: -61 [ 2207.975296][ T4751] usb 2-1: can't read configurations, error -61 [ 2208.019964][ T4751] usb usb2-port1: attempt power cycle [ 2208.475505][ T4751] usb 2-1: new high-speed USB device number 102 using dummy_hcd [ 2208.535010][ T4751] usb 2-1: unable to read config index 0 descriptor/start: -61 [ 2208.543045][ T4751] usb 2-1: can't read configurations, error -61 [ 2208.634509][ T4755] usb 1-1: new high-speed USB device number 56 using dummy_hcd [ 2208.936357][ T4755] usb 1-1: config 0 has no interfaces? [ 2208.945051][ T4751] usb 2-1: new high-speed USB device number 103 using dummy_hcd [ 2208.963672][ T4755] usb 1-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b [ 2208.973159][ T4755] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2209.034169][ T4755] usb 1-1: Product: syz [ 2209.053691][ T4751] usb 2-1: unable to read config index 0 descriptor/start: -61 [ 2209.074712][ T4755] usb 1-1: Manufacturer: syz [ 2209.090469][ T4751] usb 2-1: can't read configurations, error -61 [ 2209.098155][ T4755] usb 1-1: SerialNumber: syz [ 2209.143056][ T4751] usb usb2-port1: unable to enumerate USB device [ 2209.151014][ T4755] usb 1-1: config 0 descriptor?? [ 2209.338408][ T5212] netlink: 4 bytes leftover after parsing attributes in process `syz.5.9631'. [ 2209.414505][ T5200] netlink: 8 bytes leftover after parsing attributes in process `syz.0.9583'. [ 2209.423712][ T5200] netlink: 8 bytes leftover after parsing attributes in process `syz.0.9583'. [ 2209.553899][ T5216] futex_wake_op: syz.4.9626 tries to shift op by -33; fix this program [ 2209.577123][ T5217] (unnamed net_device) (uninitialized): option lacp_rate: invalid value (255) [ 2209.588399][ T5216] netdevsim netdevsim4: Direct firmware load for failed with error -2 [ 2209.599331][ T5216] netdevsim netdevsim4: Falling back to sysfs fallback for: [ 2210.184647][ C1] ip6_tunnel: ip6tnl1 xmit: Local address not yet configured! [ 2210.254666][ T5912] usb 6-1: new high-speed USB device number 16 using dummy_hcd [ 2210.403150][T24386] Bluetooth: hci5: unexpected event for opcode 0x2019 [ 2210.410381][ T5912] usb 6-1: device descriptor read/64, error -71 [ 2210.684922][ T5912] usb 6-1: new high-speed USB device number 17 using dummy_hcd [ 2210.864475][ T5912] usb 6-1: device descriptor read/64, error -71 [ 2211.040913][ T5250] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2211.050045][ T5250] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2211.068539][ T5912] usb usb6-port1: attempt power cycle [ 2211.267529][ T4759] usb 1-1: USB disconnect, device number 56 [ 2211.434817][ T4749] usb 2-1: new high-speed USB device number 104 using dummy_hcd [ 2211.442840][ T5912] usb 6-1: new high-speed USB device number 18 using dummy_hcd [ 2211.470674][ T5912] usb 6-1: device descriptor read/8, error -71 [ 2211.609433][ T4749] usb 2-1: unable to read config index 0 descriptor/start: -61 [ 2211.621740][ T4749] usb 2-1: can't read configurations, error -61 [ 2211.628345][ T4759] usb 1-1: new high-speed USB device number 57 using dummy_hcd [ 2211.716394][ T5912] usb 6-1: new high-speed USB device number 19 using dummy_hcd [ 2211.788751][ T4749] usb 2-1: new high-speed USB device number 105 using dummy_hcd [ 2211.844483][ T4759] usb 1-1: Using ep0 maxpacket: 8 [ 2211.865864][ T4759] usb 1-1: New USB device found, idVendor=13d8, idProduct=0001, bcdDevice=30.62 [ 2211.881349][ T4759] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2211.904483][ T4759] usb 1-1: Product: syz [ 2211.904916][ T5912] usb 6-1: device descriptor read/8, error -71 [ 2211.908686][ T4759] usb 1-1: Manufacturer: syz [ 2211.939884][ T4759] usb 1-1: SerialNumber: syz [ 2211.963984][ T4759] usb 1-1: config 0 descriptor?? [ 2211.988913][ T4759] usb 1-1: selecting invalid altsetting 3 [ 2212.030819][ T4749] usb 2-1: unable to read config index 0 descriptor/start: -61 [ 2212.034766][ T4759] comedi comedi0: could not set alternate setting 3 in high speed [ 2212.044844][ T4749] usb 2-1: can't read configurations, error -61 [ 2212.052792][ T5912] usb usb6-port1: unable to enumerate USB device [ 2212.061482][ T4759] usbdux 1-1:0.0: driver 'usbdux' failed to auto-configure device. [ 2212.062025][ T4749] usb usb2-port1: attempt power cycle [ 2212.091670][ T4759] usbdux 1-1:0.0: probe with driver usbdux failed with error -22 [ 2212.203051][ T5254] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2212.221701][ T5254] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2212.240500][ T4759] usb 1-1: USB disconnect, device number 57 [ 2212.465112][ T4749] usb 2-1: new high-speed USB device number 106 using dummy_hcd [ 2212.746644][ T4749] usb 2-1: unable to read config index 0 descriptor/start: -61 [ 2212.761525][ T4749] usb 2-1: can't read configurations, error -61 [ 2212.995985][T10591] usb 5-1: new high-speed USB device number 109 using dummy_hcd [ 2213.005632][ T4749] usb 2-1: new high-speed USB device number 107 using dummy_hcd [ 2213.068231][ T4749] usb 2-1: unable to read config index 0 descriptor/start: -61 [ 2213.076569][ T4749] usb 2-1: can't read configurations, error -61 [ 2213.083638][ T4749] usb usb2-port1: unable to enumerate USB device [ 2213.166226][T10591] usb 5-1: Using ep0 maxpacket: 32 [ 2213.186002][T10591] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2213.200641][T10591] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2213.230637][T10591] usb 5-1: New USB device found, idVendor=1e7d, idProduct=2d5a, bcdDevice= 0.00 [ 2213.263655][ T5268] input: syz0 as /devices/virtual/input/input182 [ 2213.288988][T10591] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2213.352824][T10591] usb 5-1: config 0 descriptor?? [ 2213.610458][ T5265] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 2214.104588][ T4755] usb 1-1: new high-speed USB device number 58 using dummy_hcd [ 2214.200689][ T5276] ipt_ECN: cannot use operation on non-tcp rule [ 2214.264893][ T4755] usb 1-1: Using ep0 maxpacket: 32 [ 2214.282794][ T4755] usb 1-1: config 2 has an invalid interface number: 157 but max is 0 [ 2214.301768][ T4755] usb 1-1: config 2 has no interface number 0 [ 2214.319557][ T4755] usb 1-1: New USB device found, idVendor=15c2, idProduct=ffdc, bcdDevice=a4.1b [ 2214.341509][ T4755] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2214.372415][ T4755] usb 1-1: Product: syz [ 2214.388244][ T4755] usb 1-1: Manufacturer: syz [ 2214.402568][ T4755] usb 1-1: SerialNumber: syz [ 2214.429254][ T4755] imon 1-1:2.157: unable to register, err -19 [ 2214.443602][ T5282] netlink: 4 bytes leftover after parsing attributes in process `syz.5.9657'. [ 2214.473553][ T5282] ipvlan2: entered promiscuous mode [ 2214.491958][ T5282] 8021q: adding VLAN 0 to HW filter on device ipvlan2 [ 2214.503443][ T5282] team0: Device ipvlan2 is already an upper device of the team interface [ 2214.850382][ T4749] usb 1-1: USB disconnect, device number 58 [ 2214.909772][ T5288] netlink: 16 bytes leftover after parsing attributes in process `syz.3.9660'. [ 2215.091751][ T5296] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2215.115711][ T5296] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2215.373419][T10591] usbhid 5-1:0.0: can't add hid device: -71 [ 2215.402937][T10591] usbhid 5-1:0.0: probe with driver usbhid failed with error -71 [ 2215.424557][ T4751] usb 6-1: new high-speed USB device number 20 using dummy_hcd [ 2215.494651][T10591] usb 5-1: USB disconnect, device number 109 [ 2215.589812][ T4751] usb 6-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 2215.623945][ T5301] vlan2: entered promiscuous mode [ 2215.655648][ T4751] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2215.750959][ T4751] usb 6-1: Product: syz [ 2215.765691][ T5306] FAULT_INJECTION: forcing a failure. [ 2215.765691][ T5306] name failslab, interval 1, probability 0, space 0, times 0 [ 2215.780107][ T5306] CPU: 0 UID: 0 PID: 5306 Comm: syz.1.9665 Not tainted 6.15.0-rc4-syzkaller-00256-g95d3481af6dc #0 PREEMPT(full) [ 2215.780136][ T5306] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 2215.780150][ T5306] Call Trace: [ 2215.780158][ T5306] [ 2215.780168][ T5306] dump_stack_lvl+0x189/0x250 [ 2215.780206][ T5306] ? __pfx_dump_stack_lvl+0x10/0x10 [ 2215.780237][ T5306] ? __pfx__printk+0x10/0x10 [ 2215.780260][ T5306] ? fs_reclaim_acquire+0x7d/0x100 [ 2215.780301][ T5306] should_fail_ex+0x414/0x560 [ 2215.780340][ T5306] should_failslab+0xa8/0x100 [ 2215.780370][ T5306] __kmalloc_cache_node_noprof+0x73/0x3d0 [ 2215.780398][ T5306] ? __get_vm_area_node+0x131/0x2d0 [ 2215.780430][ T5306] __get_vm_area_node+0x131/0x2d0 [ 2215.780454][ T5306] __vmalloc_node_range_noprof+0x2f1/0x12c0 [ 2215.780475][ T5306] ? copy_process+0x544/0x3b80 [ 2215.780492][ T5306] ? mod_objcg_state+0x15a/0xa10 [ 2215.780510][ T5306] ? __pfx_mod_objcg_state+0x10/0x10 [ 2215.780529][ T5306] ? percpu_ref_get_many+0x19/0x140 [ 2215.780549][ T5306] ? percpu_ref_get_many+0x19/0x140 [ 2215.780576][ T5306] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 2215.780601][ T5306] ? rcu_is_watching+0x15/0xb0 [ 2215.780625][ T5306] ? copy_process+0x544/0x3b80 [ 2215.780639][ T5306] __vmalloc_node_noprof+0x7d/0x90 [ 2215.780669][ T5306] ? copy_process+0x544/0x3b80 [ 2215.780692][ T5306] dup_task_struct+0x3e7/0x860 [ 2215.780719][ T5306] copy_process+0x544/0x3b80 [ 2215.780751][ T5306] ? stack_depot_save_flags+0x40/0x910 [ 2215.780774][ T5306] ? __kasan_kmalloc+0x93/0xb0 [ 2215.780791][ T5306] ? __kmalloc_cache_noprof+0x230/0x3d0 [ 2215.780807][ T5306] ? create_io_worker+0xac/0x5d0 [ 2215.780823][ T5306] ? io_handle_tw_list+0x1f5/0x4c0 [ 2215.780842][ T5306] ? tctx_task_work_run+0x99/0x370 [ 2215.780859][ T5306] ? tctx_task_work+0x3f/0x90 [ 2215.780877][ T5306] ? task_work_run+0x1d1/0x260 [ 2215.780894][ T5306] ? get_signal+0x11c5/0x1310 [ 2215.780913][ T5306] ? arch_do_signal_or_restart+0x95/0x780 [ 2215.780927][ T5306] ? do_syscall_64+0x103/0x210 [ 2215.780948][ T5306] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2215.780970][ T5306] ? __pfx_copy_process+0x10/0x10 [ 2215.780998][ T5306] ? __pfx_io_wq_worker+0x10/0x10 [ 2215.781013][ T5306] ? __pfx_io_wq_worker+0x10/0x10 [ 2215.781034][ T5306] create_io_thread+0xef/0x150 [ 2215.781069][ T5306] ? __pfx_create_io_thread+0x10/0x10 [ 2215.781091][ T5306] ? __pfx_io_wq_worker+0x10/0x10 [ 2215.781110][ T5306] ? __raw_spin_lock_init+0x45/0x100 [ 2215.781128][ T5306] ? __init_swait_queue_head+0xa9/0x150 [ 2215.781146][ T5306] ? create_io_worker+0x27/0x5d0 [ 2215.781161][ T5306] create_io_worker+0x182/0x5d0 [ 2215.781179][ T5306] io_wq_enqueue+0x603/0x810 [ 2215.781193][ T5306] ? __pfx_io_wq_work_match_item+0x10/0x10 [ 2215.781223][ T5306] io_queue_iowq+0x41e/0x640 [ 2215.781246][ T5306] io_poll_task_func+0xbdf/0x10d0 [ 2215.781271][ T5306] ? __pfx_io_poll_task_func+0x10/0x10 [ 2215.781293][ T5306] ? percpu_ref_get_many+0x18c/0x1e0 [ 2215.781312][ T5306] ? __pfx_io_poll_task_func+0x10/0x10 [ 2215.781329][ T5306] io_handle_tw_list+0x1f5/0x4c0 [ 2215.781353][ T5306] tctx_task_work_run+0x99/0x370 [ 2215.781375][ T5306] tctx_task_work+0x3f/0x90 [ 2215.781394][ T5306] task_work_run+0x1d1/0x260 [ 2215.781414][ T5306] ? __pfx_task_work_run+0x10/0x10 [ 2215.781440][ T5306] get_signal+0x11c5/0x1310 [ 2215.781467][ T5306] ? __fget_files+0x3a0/0x420 [ 2215.781493][ T5306] arch_do_signal_or_restart+0x95/0x780 [ 2215.781510][ T5306] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 2215.781533][ T5306] ? local_irq_enable_exit_to_user+0x5/0x10 [ 2215.781557][ T5306] syscall_exit_to_user_mode+0x8b/0x120 [ 2215.781574][ T5306] do_syscall_64+0x103/0x210 [ 2215.781592][ T5306] ? clear_bhb_loop+0x45/0xa0 [ 2215.781610][ T5306] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2215.781624][ T5306] RIP: 0033:0x7f2350d8e969 [ 2215.781638][ T5306] 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 [ 2215.781650][ T5306] RSP: 002b:00007f2351bdc038 EFLAGS: 00000246 ORIG_RAX: 000000000000002f [ 2215.781665][ T5306] RAX: fffffffffffffe00 RBX: 00007f2350fb6080 RCX: 00007f2350d8e969 [ 2215.781676][ T5306] RDX: 0000000000000022 RSI: 0000200000000380 RDI: 0000000000000006 [ 2215.781686][ T5306] RBP: 00007f2351bdc090 R08: 0000000000000000 R09: 0000000000000000 [ 2215.781695][ T5306] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2215.781704][ T5306] R13: 0000000000000000 R14: 00007f2350fb6080 R15: 00007f23510dfa28 [ 2215.781726][ T5306] [ 2215.781886][ T5306] syz.1.9665: vmalloc error: size 32768, vm_struct allocation failed, mode:0xdc0(GFP_KERNEL|__GFP_ZERO), nodemask=(null) [ 2215.958434][ T4751] usb 6-1: Manufacturer: syz [ 2216.263171][ T5306] ,cpuset=syz1,mems_allowed=0-1 [ 2216.292670][ T5306] CPU: 0 UID: 0 PID: 5306 Comm: syz.1.9665 Not tainted 6.15.0-rc4-syzkaller-00256-g95d3481af6dc #0 PREEMPT(full) [ 2216.292702][ T5306] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 2216.292715][ T5306] Call Trace: [ 2216.292724][ T5306] [ 2216.292733][ T5306] dump_stack_lvl+0x189/0x250 [ 2216.292770][ T5306] ? __pfx_dump_stack_lvl+0x10/0x10 [ 2216.292799][ T5306] ? __pfx__printk+0x10/0x10 [ 2216.292814][ T5306] ? cpuset_print_current_mems_allowed+0x1f/0x360 [ 2216.292839][ T5306] ? cpuset_print_current_mems_allowed+0x1f/0x360 [ 2216.292864][ T5306] ? cpuset_print_current_mems_allowed+0x2ee/0x360 [ 2216.292890][ T5306] warn_alloc+0x214/0x310 [ 2216.292915][ T5306] ? __pfx_warn_alloc+0x10/0x10 [ 2216.292943][ T5306] ? __get_vm_area_node+0x27f/0x2d0 [ 2216.292967][ T5306] __vmalloc_node_range_noprof+0x316/0x12c0 [ 2216.292995][ T5306] ? mod_objcg_state+0x15a/0xa10 [ 2216.293013][ T5306] ? __pfx_mod_objcg_state+0x10/0x10 [ 2216.293033][ T5306] ? percpu_ref_get_many+0x19/0x140 [ 2216.293053][ T5306] ? percpu_ref_get_many+0x19/0x140 [ 2216.293079][ T5306] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 2216.293104][ T5306] ? rcu_is_watching+0x15/0xb0 [ 2216.293127][ T5306] ? copy_process+0x544/0x3b80 [ 2216.293142][ T5306] __vmalloc_node_noprof+0x7d/0x90 [ 2216.293162][ T5306] ? copy_process+0x544/0x3b80 [ 2216.293178][ T5306] dup_task_struct+0x3e7/0x860 [ 2216.293196][ T5306] copy_process+0x544/0x3b80 [ 2216.293210][ T5306] ? stack_depot_save_flags+0x40/0x910 [ 2216.293232][ T5306] ? __kasan_kmalloc+0x93/0xb0 [ 2216.293248][ T5306] ? __kmalloc_cache_noprof+0x230/0x3d0 [ 2216.293265][ T5306] ? create_io_worker+0xac/0x5d0 [ 2216.293280][ T5306] ? io_handle_tw_list+0x1f5/0x4c0 [ 2216.293299][ T5306] ? tctx_task_work_run+0x99/0x370 [ 2216.293317][ T5306] ? tctx_task_work+0x3f/0x90 [ 2216.293335][ T5306] ? task_work_run+0x1d1/0x260 [ 2216.293352][ T5306] ? get_signal+0x11c5/0x1310 [ 2216.293372][ T5306] ? arch_do_signal_or_restart+0x95/0x780 [ 2216.293386][ T5306] ? do_syscall_64+0x103/0x210 [ 2216.293402][ T5306] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2216.293419][ T5306] ? __pfx_copy_process+0x10/0x10 [ 2216.293438][ T5306] ? __pfx_io_wq_worker+0x10/0x10 [ 2216.293453][ T5306] ? __pfx_io_wq_worker+0x10/0x10 [ 2216.293468][ T5306] create_io_thread+0xef/0x150 [ 2216.293484][ T5306] ? __pfx_create_io_thread+0x10/0x10 [ 2216.293506][ T5306] ? __pfx_io_wq_worker+0x10/0x10 [ 2216.293525][ T5306] ? __raw_spin_lock_init+0x45/0x100 [ 2216.293543][ T5306] ? __init_swait_queue_head+0xa9/0x150 [ 2216.293561][ T5306] ? create_io_worker+0x27/0x5d0 [ 2216.293576][ T5306] create_io_worker+0x182/0x5d0 [ 2216.293594][ T5306] io_wq_enqueue+0x603/0x810 [ 2216.293608][ T5306] ? __pfx_io_wq_work_match_item+0x10/0x10 [ 2216.293626][ T5306] io_queue_iowq+0x41e/0x640 [ 2216.293655][ T5306] io_poll_task_func+0xbdf/0x10d0 [ 2216.293680][ T5306] ? __pfx_io_poll_task_func+0x10/0x10 [ 2216.293703][ T5306] ? percpu_ref_get_many+0x18c/0x1e0 [ 2216.293723][ T5306] ? __pfx_io_poll_task_func+0x10/0x10 [ 2216.293740][ T5306] io_handle_tw_list+0x1f5/0x4c0 [ 2216.293765][ T5306] tctx_task_work_run+0x99/0x370 [ 2216.293787][ T5306] tctx_task_work+0x3f/0x90 [ 2216.293807][ T5306] task_work_run+0x1d1/0x260 [ 2216.293828][ T5306] ? __pfx_task_work_run+0x10/0x10 [ 2216.293856][ T5306] get_signal+0x11c5/0x1310 [ 2216.293883][ T5306] ? __fget_files+0x3a0/0x420 [ 2216.293910][ T5306] arch_do_signal_or_restart+0x95/0x780 [ 2216.293927][ T5306] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 2216.293952][ T5306] ? local_irq_enable_exit_to_user+0x5/0x10 [ 2216.293980][ T5306] syscall_exit_to_user_mode+0x8b/0x120 [ 2216.293999][ T5306] do_syscall_64+0x103/0x210 [ 2216.294017][ T5306] ? clear_bhb_loop+0x45/0xa0 [ 2216.294035][ T5306] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2216.294049][ T5306] RIP: 0033:0x7f2350d8e969 [ 2216.294063][ T5306] 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 [ 2216.294077][ T5306] RSP: 002b:00007f2351bdc038 EFLAGS: 00000246 ORIG_RAX: 000000000000002f [ 2216.294092][ T5306] RAX: fffffffffffffe00 RBX: 00007f2350fb6080 RCX: 00007f2350d8e969 [ 2216.294103][ T5306] RDX: 0000000000000022 RSI: 0000200000000380 RDI: 0000000000000006 [ 2216.294113][ T5306] RBP: 00007f2351bdc090 R08: 0000000000000000 R09: 0000000000000000 [ 2216.294122][ T5306] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2216.294131][ T5306] R13: 0000000000000000 R14: 00007f2350fb6080 R15: 00007f23510dfa28 [ 2216.294153][ T5306] [ 2216.294209][ T5306] Mem-Info: [ 2216.742616][ T5306] active_anon:8201 inactive_anon:4 isolated_anon:0 [ 2216.742616][ T5306] active_file:19491 inactive_file:3467 isolated_file:0 [ 2216.742616][ T5306] unevictable:768 dirty:149 writeback:0 [ 2216.742616][ T5306] slab_reclaimable:10879 slab_unreclaimable:116442 [ 2216.742616][ T5306] mapped:30507 shmem:1422 pagetables:1239 [ 2216.742616][ T5306] sec_pagetables:0 bounce:0 [ 2216.742616][ T5306] kernel_misc_reclaimable:0 [ 2216.742616][ T5306] free:1318693 free_pcp:3282 free_cma:0 [ 2216.788366][ T5306] Node 0 active_anon:32732kB inactive_anon:16kB active_file:77964kB inactive_file:13864kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:122028kB dirty:592kB writeback:0kB shmem:4152kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:12464kB pagetables:4988kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 2216.815399][ T4751] usb 6-1: SerialNumber: syz [ 2216.853702][ T917] usb 1-1: new high-speed USB device number 59 using dummy_hcd [ 2216.877250][ T4751] usb 6-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 2216.896688][ T4753] usb 6-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 2216.957878][ T5306] Node 1 active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:4kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:4kB writeback:0kB shmem:1536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:48kB pagetables:0kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 2216.988919][ C1] vkms_vblank_simulate: vblank timer overrun [ 2217.088668][ T5306] Node 0 DMA free:15360kB boost:0kB min:204kB low:252kB high:300kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2217.115864][ C1] vkms_vblank_simulate: vblank timer overrun [ 2217.182361][ T917] usb 1-1: unable to read config index 0 descriptor/start: -61 [ 2217.199198][ T917] usb 1-1: can't read configurations, error -61 [ 2217.233507][ T5306] lowmem_reserve[]: 0 2504 2504 2504 2504 [ 2217.239749][ T5306] Node 0 DMA32 free:1349972kB boost:0kB min:34304kB low:42880kB high:51456kB reserved_highatomic:0KB active_anon:32624kB inactive_anon:16kB active_file:77964kB inactive_file:13784kB unevictable:1536kB writepending:592kB present:3129332kB managed:2564144kB mlocked:0kB bounce:0kB free_pcp:5356kB local_pcp:724kB free_cma:0kB [ 2217.270134][ C1] vkms_vblank_simulate: vblank timer overrun [ 2217.288151][ T5306] lowmem_reserve[]: 0 0 0 0 0 [ 2217.302030][ T5306] Node 0 Normal free:0kB boost:0kB min:0kB low:0kB high:0kB reserved_highatomic:0KB active_anon:8kB inactive_anon:0kB active_file:0kB inactive_file:80kB unevictable:0kB writepending:0kB present:1048580kB managed:108kB mlocked:0kB bounce:0kB free_pcp:20kB local_pcp:12kB free_cma:0kB [ 2217.332399][ T5306] lowmem_reserve[]: 0 0 0 0 0 [ 2217.339445][ T5306] Node 1 Normal free:3917908kB boost:0kB min:55592kB low:69488kB high:83384kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:4kB unevictable:1536kB writepending:4kB present:4194300kB managed:4111164kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2217.368253][ C1] vkms_vblank_simulate: vblank timer overrun [ 2217.378400][ T917] usb 1-1: new high-speed USB device number 60 using dummy_hcd [ 2217.435089][ T4751] usb 6-1: USB disconnect, device number 20 [ 2217.457577][ T5306] lowmem_reserve[]: 0 0 0 0 0 [ 2217.462425][ T5306] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 2217.475805][ T5306] Node 0 DMA32: 2397*4kB (UME) 2532*8kB (UME) 1594*16kB (UME) 822*32kB (UME) 490*64kB (UME) 182*128kB (UME) 57*256kB (UME) 47*512kB (UM) 57*1024kB (UME) 14*2048kB (UME) 267*4096kB (UM) = 1355636kB [ 2217.500495][ T5306] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 2217.520493][ T5306] Node 1 Normal: 255*4kB (UME) 91*8kB (UME) 60*16kB (UME) 208*32kB (UME) 111*64kB (UME) 52*128kB (UME) 36*256kB (UM) 27*512kB (UME) 25*1024kB (UME) 4*2048kB (UME) 937*4096kB (UM) = 3917908kB [ 2217.543572][ T5306] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2217.556239][ T5306] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 2217.558418][ T917] usb 1-1: unable to read config index 0 descriptor/start: -61 [ 2217.574073][ T5306] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2217.581200][ T917] usb 1-1: can't read configurations, error -61 [ 2217.594568][ T5306] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 2217.602973][ T917] usb usb1-port1: attempt power cycle [ 2217.614326][ T5306] 24385 total pagecache pages [ 2217.621099][ T5306] 4 pages in swap cache [ 2217.704971][ T5306] Free swap = 124980kB [ 2217.717995][ T5306] Total swap = 124996kB [ 2217.722838][ T5306] 2097051 pages RAM [ 2217.730735][ T5306] 0 pages HighMem/MovableOnly [ 2217.739054][ T5306] 424357 pages reserved [ 2217.743333][ T5306] 0 pages cma reserved [ 2217.965009][ T917] usb 1-1: new high-speed USB device number 61 using dummy_hcd [ 2218.002409][ T917] usb 1-1: unable to read config index 0 descriptor/start: -61 [ 2218.033230][ T917] usb 1-1: can't read configurations, error -61 [ 2218.184444][ T4753] usb 6-1: Service connection timeout for: 256 [ 2218.190797][ T4753] ath9k_htc 6-1:1.0: ath9k_htc: Unable to initialize HTC services [ 2218.190819][ T917] usb 1-1: new high-speed USB device number 62 using dummy_hcd [ 2218.212914][ T4753] ath9k_htc: Failed to initialize the device [ 2218.225153][ T4751] usb 6-1: ath9k_htc: USB layer deinitialized [ 2218.276416][ T917] usb 1-1: unable to read config index 0 descriptor/start: -61 [ 2218.288132][ T917] usb 1-1: can't read configurations, error -61 [ 2218.300188][ T917] usb usb1-port1: unable to enumerate USB device [ 2218.560847][ T5328] netlink: 'syz.4.9674': attribute type 5 has an invalid length. [ 2218.745415][ T5336] netlink: 8 bytes leftover after parsing attributes in process `syz.3.9676'. [ 2219.016919][ T5349] netlink: 'syz.3.9681': attribute type 6 has an invalid length. [ 2219.161958][ T5357] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2219.356161][ T5357] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2219.475211][ T5367] netdevsim netdevsim5 netdevsim0: entered allmulticast mode [ 2219.485014][ T4753] usb 5-1: new high-speed USB device number 110 using dummy_hcd [ 2219.682609][ T5373] fuse: Bad value for 'user_id' [ 2219.694645][ T5373] fuse: Bad value for 'user_id' [ 2219.746042][ T5374] vimc link validate: Scaler:src:640x480 (0x33424752, 8, 0, 0, 0) RGB/YUV Capture:snk:640x480 (0x33424752, 8, 0, 0, 0) [ 2220.061370][ T4753] usb 5-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 2220.070970][ T4753] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2220.079106][ T4753] usb 5-1: Product: syz [ 2220.083584][ T4753] usb 5-1: Manufacturer: syz [ 2220.088649][ T4753] usb 5-1: SerialNumber: syz [ 2220.121297][ T5371] No such timeout policy "syz0" [ 2220.198040][ T4753] usb 5-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 2220.272598][ T4755] usb 5-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 2220.745321][ T4753] usb 5-1: USB disconnect, device number 110 [ 2220.952407][ T5382] netlink: 96 bytes leftover after parsing attributes in process `syz.1.9690'. [ 2220.979918][ T5378] netlink: 56 bytes leftover after parsing attributes in process `syz.0.9689'. [ 2221.254503][ T4751] usb 2-1: new full-speed USB device number 108 using dummy_hcd [ 2221.437248][ T4751] usb 2-1: config 0 interface 0 altsetting 4 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 2221.521117][ T4751] usb 2-1: config 0 interface 0 altsetting 4 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2221.544487][ T4755] usb 5-1: Service connection timeout for: 256 [ 2221.571884][ T4755] ath9k_htc 5-1:1.0: ath9k_htc: Unable to initialize HTC services [ 2221.598561][ T4751] usb 2-1: config 0 interface 0 has no altsetting 0 [ 2221.624929][ T4755] ath9k_htc: Failed to initialize the device [ 2221.639497][ T4751] usb 2-1: New USB device found, idVendor=28de, idProduct=1102, bcdDevice= 0.00 [ 2221.669840][ T5386] netdevsim netdevsim4 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 2221.679032][ T5386] netdevsim netdevsim4 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 2221.685036][ T4753] usb 5-1: ath9k_htc: USB layer deinitialized [ 2221.688236][ T5386] netdevsim netdevsim4 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 2221.702844][ T5386] netdevsim netdevsim4 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 2221.704189][ T4751] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2221.723321][ T1295] ieee802154 phy0 wpan0: encryption failed: -22 [ 2221.736644][ T1295] ieee802154 phy1 wpan1: encryption failed: -22 [ 2221.820800][ T4751] usb 2-1: config 0 descriptor?? [ 2222.036235][ T5382] loop6: detected capacity change from 0 to 7 [ 2222.043443][ T5382] Dev loop6: unable to read RDB block 7 [ 2222.051341][ T5382] loop6: AHDI p3 p4 [ 2222.064714][ T5382] loop6: partition table partially beyond EOD, truncated [ 2222.096061][ T5382] loop6: p3 start 1886353253 is beyond EOD, truncated [ 2222.201094][ T4751] usbhid 2-1:0.0: can't add hid device: -71 [ 2222.276192][ T4751] usbhid 2-1:0.0: probe with driver usbhid failed with error -71 [ 2222.333434][ T4751] usb 2-1: USB disconnect, device number 108 [ 2222.836461][ T5400] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2222.904233][ T5400] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2223.123330][ T5408] netlink: 4 bytes leftover after parsing attributes in process `syz.5.9699'. [ 2223.132729][ T4755] usb 5-1: new high-speed USB device number 111 using dummy_hcd [ 2223.165640][ T5408] ipvlan2: entered promiscuous mode [ 2223.172852][ T5408] 8021q: adding VLAN 0 to HW filter on device ipvlan2 [ 2223.181669][ T5408] team0: Device ipvlan2 is already an upper device of the team interface [ 2223.314477][ T4755] usb 5-1: Using ep0 maxpacket: 32 [ 2223.321836][ T4755] usb 5-1: config 2 has an invalid interface number: 157 but max is 0 [ 2223.334007][ T4755] usb 5-1: config 2 has no interface number 0 [ 2223.355212][ T4755] usb 5-1: New USB device found, idVendor=15c2, idProduct=ffdc, bcdDevice=a4.1b [ 2223.364690][ T4755] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2223.367573][ T5410] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 2223.372715][ T4755] usb 5-1: Product: syz [ 2223.372736][ T4755] usb 5-1: Manufacturer: syz [ 2223.400255][ T4755] usb 5-1: SerialNumber: syz [ 2223.644613][ T4755] imon 5-1:2.157: unable to register, err -19 [ 2223.653808][ T5410] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 2224.050056][ T4749] usb 5-1: USB disconnect, device number 111 [ 2224.134696][ T4755] usb 6-1: new high-speed USB device number 21 using dummy_hcd [ 2224.323397][ T4755] usb 6-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 2224.358201][ T4755] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2224.397398][ T4755] usb 6-1: Product: syz [ 2224.419706][ T4755] usb 6-1: Manufacturer: syz [ 2224.433357][ T4755] usb 6-1: SerialNumber: syz [ 2224.481570][ T4755] usb 6-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 2224.513429][ T4753] usb 6-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 2224.556380][ T5423] fuse: Unknown parameter 'qwW2)]*[MO ]& C`V\PF' [ 2224.873015][ T5427] netlink: 68 bytes leftover after parsing attributes in process `syz.1.9706'. [ 2225.032140][ T4749] usb 6-1: USB disconnect, device number 21 [ 2225.286907][ T5434] netlink: 'syz.0.9707': attribute type 10 has an invalid length. [ 2225.790770][ T4753] usb 6-1: Service connection timeout for: 256 [ 2225.797630][ T5434] team0: Device ipvlan1 failed to register rx_handler [ 2225.844145][ T4753] ath9k_htc 6-1:1.0: ath9k_htc: Unable to initialize HTC services [ 2225.886800][ T4753] ath9k_htc: Failed to initialize the device [ 2225.893412][ T4749] usb 6-1: ath9k_htc: USB layer deinitialized [ 2226.314709][ T4755] usb 2-1: new high-speed USB device number 109 using dummy_hcd [ 2226.486105][ T4755] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 2226.503051][ T4755] usb 2-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 2226.534632][ T4753] usb 1-1: new high-speed USB device number 63 using dummy_hcd [ 2226.544644][ T4755] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2226.572962][ T4755] usb 2-1: config 0 descriptor?? [ 2226.666273][ T5450] netlink: 16 bytes leftover after parsing attributes in process `syz.5.9713'. [ 2226.734463][ T4753] usb 1-1: Using ep0 maxpacket: 8 [ 2226.749003][ T4755] pwc: Askey VC010 type 2 USB webcam detected. [ 2226.773277][ T4753] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 2227.084952][T10591] usb 5-1: new high-speed USB device number 112 using dummy_hcd [ 2227.221600][ T4755] pwc: send_video_command error -71 [ 2227.229085][ T4753] usb 1-1: New USB device found, idVendor=07c0, idProduct=1512, bcdDevice=30.22 [ 2227.238422][ T4755] pwc: Failed to set video mode CIF@30 fps; return code = -71 [ 2227.246243][ T4753] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2227.254554][ T4755] Philips webcam 2-1:0.0: probe with driver Philips webcam failed with error -71 [ 2227.268844][ T4753] usb 1-1: config 0 descriptor?? [ 2227.274199][ T4755] usb 2-1: USB disconnect, device number 109 [ 2227.304739][T10591] usb 5-1: Using ep0 maxpacket: 32 [ 2227.490631][T10591] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2227.501914][T10591] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2227.536844][T10591] usb 5-1: New USB device found, idVendor=1e7d, idProduct=2d5a, bcdDevice= 0.00 [ 2227.559297][T10591] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2227.585227][T10591] usb 5-1: config 0 descriptor?? [ 2227.662620][ T4753] iowarrior 1-1:0.0: IOWarrior product=0x1512, serial= interface=0 now attached to iowarrior0 [ 2227.805496][ T5459] netlink: 64 bytes leftover after parsing attributes in process `syz.3.9716'. [ 2227.824669][ T5451] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 2228.084759][ T4755] usb 2-1: new high-speed USB device number 110 using dummy_hcd [ 2228.149119][ T5466] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2228.175107][ T5466] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2228.277539][ T4755] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 2228.300727][ T4755] usb 2-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 2228.329893][ T4755] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2228.363504][ T4755] usb 2-1: config 0 descriptor?? [ 2228.376470][ T4755] pwc: Askey VC010 type 2 USB webcam detected. [ 2228.794041][ T4755] pwc: recv_control_msg error -32 req 02 val 2b00 [ 2228.842644][ T4755] pwc: recv_control_msg error -32 req 02 val 2700 [ 2228.996387][ T5471] IPVS: sh: UDP 224.0.0.2:0 - no destination available [ 2229.019534][ T5471] IPVS: sh: UDP 224.0.0.2:0 - no destination available [ 2229.041488][ T5471] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2229.063555][ T5471] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2229.075256][ T5439] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2229.090618][ T5439] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2229.115576][ T4755] pwc: recv_control_msg error -32 req 04 val 1000 [ 2229.267390][ T4749] usb 1-1: USB disconnect, device number 63 [ 2229.282918][ T4755] pwc: recv_control_msg error -32 req 04 val 1300 [ 2229.291981][ T4755] pwc: recv_control_msg error -32 req 04 val 1400 [ 2229.330838][ T4755] pwc: recv_control_msg error -32 req 02 val 2000 [ 2229.359734][ T5473] bond_slave_0: entered promiscuous mode [ 2229.365563][ T5473] bond_slave_1: entered promiscuous mode [ 2229.371799][ T5473] vlan2: entered promiscuous mode [ 2229.377700][ T5473] bond0: entered promiscuous mode [ 2229.513052][T10591] usbhid 5-1:0.0: can't add hid device: -71 [ 2229.530792][T10591] usbhid 5-1:0.0: probe with driver usbhid failed with error -71 [ 2229.553271][ T4755] pwc: recv_control_msg error -71 req 04 val 1500 [ 2229.578357][ T4755] pwc: recv_control_msg error -71 req 02 val 2500 [ 2229.579510][T10591] usb 5-1: USB disconnect, device number 112 [ 2229.591969][ T4755] pwc: recv_control_msg error -71 req 02 val 2400 [ 2229.599521][ T4755] pwc: recv_control_msg error -71 req 02 val 2600 [ 2229.622820][ T4755] pwc: recv_control_msg error -71 req 02 val 2900 [ 2229.633396][ T4755] pwc: recv_control_msg error -71 req 02 val 2800 [ 2229.646240][ T4755] pwc: recv_control_msg error -71 req 04 val 1100 [ 2229.653155][ T4755] pwc: recv_control_msg error -71 req 04 val 1200 [ 2229.665103][ T4755] pwc: Registered as video103. [ 2229.671388][ T4755] input: PWC snapshot button as /devices/platform/dummy_hcd.1/usb2/2-1/input/input183 [ 2229.689595][ T4755] usb 2-1: USB disconnect, device number 110 [ 2229.771734][ T5481] netlink: 68 bytes leftover after parsing attributes in process `syz.4.9722'. [ 2229.809726][ T4749] IPVS: starting estimator thread 0... [ 2229.864538][ T5912] usb 1-1: new high-speed USB device number 64 using dummy_hcd [ 2229.904528][ T5483] IPVS: using max 27 ests per chain, 64800 per kthread [ 2229.985073][ T5485] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2230.000628][ T5485] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2230.014598][ T5912] usb 1-1: Using ep0 maxpacket: 8 [ 2230.024891][ T5912] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 2230.051926][ T5912] usb 1-1: New USB device found, idVendor=07c0, idProduct=1512, bcdDevice=30.22 [ 2230.097560][ T5912] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2230.155588][ T5912] usb 1-1: config 0 descriptor?? [ 2230.373289][ T5912] iowarrior 1-1:0.0: IOWarrior product=0x1512, serial= interface=0 now attached to iowarrior0 [ 2230.675718][ T31] INFO: task kworker/0:4:2309 blocked for more than 143 seconds. [ 2230.683567][ T31] Not tainted 6.15.0-rc4-syzkaller-00256-g95d3481af6dc #0 [ 2230.692270][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 2230.701227][ T31] task:kworker/0:4 state:D stack:21912 pid:2309 tgid:2309 ppid:2 task_flags:0x4208060 flags:0x00004000 [ 2230.713790][ T31] Workqueue: usb_hub_wq hub_event [ 2230.719267][ T31] Call Trace: [ 2230.727442][ T31] [ 2230.730856][ T31] __schedule+0x16e2/0x4cd0 [ 2230.739152][ T31] ? driver_probe_device+0x4f/0x430 [ 2230.759190][ T31] ? __device_attach+0x2b8/0x400 [ 2230.780681][ T31] ? process_scheduled_works+0xadb/0x17a0 [ 2230.798996][ T31] ? __switch_to_asm+0x41/0x70 [ 2230.827942][ T31] ? schedule+0x165/0x360 [ 2230.853060][ T31] ? __pfx___schedule+0x10/0x10 [ 2230.868215][ T31] ? schedule+0x91/0x360 [ 2230.873810][ T31] schedule+0x165/0x360 [ 2230.880722][ T31] schedule_timeout+0x9a/0x270 [ 2230.887950][ T31] ? __pfx_schedule_timeout+0x10/0x10 [ 2230.894456][ T31] ? _raw_spin_unlock_irq+0x23/0x50 [ 2230.905446][ T31] ? lockdep_hardirqs_on+0x9c/0x150 [ 2230.916530][ T31] ? wait_for_completion+0x267/0x5d0 [ 2230.927592][ T31] wait_for_completion+0x2bf/0x5d0 [ 2230.938751][ T31] ? __pfx_wait_for_completion+0x10/0x10 [ 2230.951502][ T31] i2c_del_adapter+0x581/0x6e0 [ 2230.960134][ T31] ? __pfx_i2c_del_adapter+0x10/0x10 [ 2230.968160][ T31] ? rcu_is_watching+0x15/0xb0 [ 2230.976844][ T31] ? dvb_usb_adapter_exit+0xd7/0x240 [ 2230.982578][ T31] dvb_usb_i2c_exit+0x64/0xb0 [ 2230.990285][ T31] dvb_usb_device_exit+0x1be/0x350 [ 2231.010150][ T31] ? __pfx_dvb_usb_device_exit+0x10/0x10 [ 2231.034803][ T4755] usb 2-1: new high-speed USB device number 111 using dummy_hcd [ 2231.143955][ T31] ? _raw_spin_unlock_irqrestore+0x85/0x110 [ 2231.159279][ T31] ? lockdep_hardirqs_on+0x9c/0x150 [ 2231.171295][ T31] ? _raw_spin_unlock_irqrestore+0xad/0x110 [ 2231.190016][ T31] cxusb_probe+0x603/0x700 [ 2231.203817][ T31] ? __pfx_cxusb_probe+0x10/0x10 [ 2231.221545][ T4755] usb 2-1: Using ep0 maxpacket: 32 [ 2231.223924][ T31] ? __pm_runtime_set_status+0x785/0xa50 [ 2231.268531][ T31] usb_probe_interface+0x641/0xbc0 [ 2231.268684][ T4755] usb 2-1: no configurations [ 2231.295758][ T31] ? __pfx_usb_probe_interface+0x10/0x10 [ 2231.310282][ T4755] usb 2-1: can't read configurations, error -22 [ 2231.322423][ T31] really_probe+0x26a/0x9a0 [ 2231.344582][ T31] __driver_probe_device+0x18c/0x2f0 [ 2231.474725][ T4755] usb 2-1: new high-speed USB device number 112 using dummy_hcd [ 2231.493623][ T31] driver_probe_device+0x4f/0x430 [ 2231.613339][ T31] __device_attach_driver+0x2ce/0x530 [ 2231.620634][ T31] bus_for_each_drv+0x24e/0x2e0 [ 2231.633719][ T31] ? __pfx___device_attach_driver+0x10/0x10 [ 2231.640016][ T4755] usb 2-1: Using ep0 maxpacket: 32 [ 2231.653847][ T4755] usb 2-1: no configurations [ 2231.660404][ T4755] usb 2-1: can't read configurations, error -22 [ 2231.667990][ T31] ? __pfx_bus_for_each_drv+0x10/0x10 [ 2231.674256][ T4755] usb usb2-port1: attempt power cycle [ 2231.685536][ T31] __device_attach+0x2b8/0x400 [ 2231.698358][ T31] ? __pfx___device_attach+0x10/0x10 [ 2231.710642][ T31] ? do_raw_spin_unlock+0x122/0x240 [ 2231.718956][ T31] bus_probe_device+0x185/0x260 [ 2231.724066][ T31] device_add+0x7b6/0xb50 [ 2231.732075][ T31] usb_set_configuration+0x1a87/0x20e0 [ 2231.741993][ T31] usb_generic_driver_probe+0x8d/0x150 [ 2231.751407][ T31] usb_probe_device+0x1c1/0x390 [ 2231.758280][ T31] ? __pfx_usb_probe_device+0x10/0x10 [ 2231.763933][ T31] really_probe+0x26a/0x9a0 [ 2231.773339][ T31] __driver_probe_device+0x18c/0x2f0 [ 2231.782527][ T31] driver_probe_device+0x4f/0x430 [ 2231.799388][ T31] __device_attach_driver+0x2ce/0x530 [ 2231.807137][ T31] bus_for_each_drv+0x24e/0x2e0 [ 2231.813387][ T31] ? __pfx___device_attach_driver+0x10/0x10 [ 2231.823908][ T31] ? __pfx_bus_for_each_drv+0x10/0x10 [ 2231.831231][ T31] __device_attach+0x2b8/0x400 [ 2231.839338][ T31] ? __pfx___device_attach+0x10/0x10 [ 2231.846738][ T31] ? do_raw_spin_unlock+0x122/0x240 [ 2231.852087][ T31] bus_probe_device+0x185/0x260 [ 2231.862084][ T31] device_add+0x7b6/0xb50 [ 2231.869940][ T31] usb_new_device+0xa39/0x16c0 [ 2231.881354][ T31] ? __pfx_usb_new_device+0x10/0x10 [ 2231.889135][ T31] ? _raw_spin_unlock_irq+0x23/0x50 [ 2231.903067][ T31] ? lockdep_hardirqs_on+0x9c/0x150 [ 2231.913197][ T31] hub_event+0x2941/0x4a00 [ 2231.922335][ T31] ? __pfx_hub_event+0x10/0x10 [ 2231.929266][ T31] ? process_scheduled_works+0x9ec/0x17a0 [ 2231.939759][ T31] ? _raw_spin_unlock_irq+0x23/0x50 [ 2231.947672][ T31] ? process_scheduled_works+0x9ec/0x17a0 [ 2231.953926][ T31] ? process_scheduled_works+0x9ec/0x17a0 [ 2231.969053][ T31] process_scheduled_works+0xadb/0x17a0 [ 2231.978045][ T31] ? __pfx_process_scheduled_works+0x10/0x10 [ 2231.989874][ T31] worker_thread+0x8a0/0xda0 [ 2231.998674][ T31] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10 [ 2232.011112][ T31] ? __kthread_parkme+0x7b/0x200 [ 2232.020156][ T31] kthread+0x70e/0x8a0 [ 2232.034813][ T4755] usb 2-1: new high-speed USB device number 113 using dummy_hcd [ 2232.049489][ T31] ? __pfx_worker_thread+0x10/0x10 [ 2232.057252][ T31] ? __pfx_kthread+0x10/0x10 [ 2232.062047][ T31] ? __pfx_kthread+0x10/0x10 [ 2232.070923][ T4755] usb 2-1: Using ep0 maxpacket: 32 [ 2232.152453][ T31] ? _raw_spin_unlock_irq+0x23/0x50 [ 2232.158235][ T4755] usb 2-1: no configurations [ 2232.167271][ T4755] usb 2-1: can't read configurations, error -22 [ 2232.180944][ T31] ? lockdep_hardirqs_on+0x9c/0x150 [ 2232.207036][ T31] ? __pfx_kthread+0x10/0x10 [ 2232.223879][ T31] ret_from_fork+0x4b/0x80 [ 2232.233361][ T31] ? __pfx_kthread+0x10/0x10 [ 2232.249819][ T31] ret_from_fork_asm+0x1a/0x30 [ 2232.260112][ T31] [ 2232.266812][ T31] [ 2232.266812][ T31] Showing all locks held in the system: [ 2232.283906][ T4753] usb 1-1: USB disconnect, device number 64 [ 2232.294705][ T4755] usb 2-1: new high-speed USB device number 114 using dummy_hcd [ 2232.341157][ T4755] usb 2-1: Using ep0 maxpacket: 32 [ 2232.368515][ T31] 1 lock held by khungtaskd/31: [ 2232.389522][ T4755] usb 2-1: no configurations [ 2232.399120][ T31] #0: ffffffff8df3b860 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x2e/0x180 [ 2232.413614][ T4755] usb 2-1: can't read configurations, error -22 [ 2232.428685][ T4755] usb usb2-port1: unable to enumerate USB device [ 2232.437447][ T31] 2 locks held by getty/5581: [ 2232.442223][ T31] #0: ffff8880348fa0a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x25/0x70 [ 2232.462825][ T31] #1: ffffc900030062f0 (&ldata->atomic_read_lock){+.+.}-{4:4}, at: n_tty_read+0x43e/0x1400 [ 2232.481711][ T31] 4 locks held by udevd/6774: [ 2232.487804][ T31] #0: ffff88804e8032f0 (&p->lock){+.+.}-{4:4}, at: seq_read_iter+0xb7/0xe10 [ 2232.501618][ T31] #1: ffff88803385fc88 (&of->mutex#2){+.+.}-{4:4}, at: kernfs_seq_start+0x55/0x3c0 [ 2232.521091][ T31] #2: ffff8880425fcd28 (kn->active#27){++++}-{0:0}, at: kernfs_seq_start+0x75/0x3c0 [ 2232.532240][ T31] #3: ffff888060f68198 (&dev->mutex){....}-{4:4}, at: manufacturer_show+0x26/0xa0 [ 2232.572394][ T31] 5 locks held by kworker/0:4/2309: [ 2232.579138][ T31] #0: ffff888141a92148 ((wq_completion)usb_hub_wq){+.+.}-{0:0}, at: process_scheduled_works+0x9b1/0x17a0 [ 2232.714648][ T31] #1: ffffc9000485fc60 ((work_completion)(&hub->events)){+.+.}-{0:0}, at: process_scheduled_works+0x9ec/0x17a0 [ 2232.764126][ T31] #2: ffff888027cb2198 (&dev->mutex){....}-{4:4}, at: hub_event+0x184/0x4a00 [ 2232.774599][ T31] #3: ffff888060f68198 (&dev->mutex){....}-{4:4}, at: __device_attach+0x88/0x400 [ 2232.793042][ T31] #4: ffff88805ad77160 (&dev->mutex){....}-{4:4}, at: __device_attach+0x88/0x400 [ 2232.823641][ T31] 2 locks held by syz.4.9722/5479: [ 2232.844245][ T31] #0: ffff88807baebe08 (&sb->s_type->i_mutex_key#11){+.+.}-{4:4}, at: sock_close+0x9b/0x240 [ 2232.882962][ T31] #1: ffffffff8df41338 (rcu_state.exp_mutex){+.+.}-{4:4}, at: synchronize_rcu_expedited+0x2f4/0x730 [ 2232.897964][ T31] 1 lock held by syz.1.9726/5496: [ 2232.946271][ T31] [ 2232.950991][ T31] ============================================= [ 2232.950991][ T31] [ 2232.959760][ T31] NMI backtrace for cpu 1 [ 2232.959779][ T31] CPU: 1 UID: 0 PID: 31 Comm: khungtaskd Not tainted 6.15.0-rc4-syzkaller-00256-g95d3481af6dc #0 PREEMPT(full) [ 2232.959806][ T31] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 2232.959818][ T31] Call Trace: [ 2232.959827][ T31] [ 2232.959836][ T31] dump_stack_lvl+0x189/0x250 [ 2232.959869][ T31] ? __wake_up_klogd+0xd9/0x110 [ 2232.959896][ T31] ? __pfx_dump_stack_lvl+0x10/0x10 [ 2232.959925][ T31] ? __pfx__printk+0x10/0x10 [ 2232.959959][ T31] nmi_cpu_backtrace+0x39e/0x3d0 [ 2232.959996][ T31] ? __pfx_nmi_cpu_backtrace+0x10/0x10 [ 2232.960025][ T31] ? _printk+0xcf/0x120 [ 2232.960050][ T31] ? __pfx__printk+0x10/0x10 [ 2232.960073][ T31] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10 [ 2232.960096][ T31] nmi_trigger_cpumask_backtrace+0x17a/0x300 [ 2232.960132][ T31] watchdog+0xfee/0x1030 [ 2232.960161][ T31] ? watchdog+0x1de/0x1030 [ 2232.960195][ T31] kthread+0x70e/0x8a0 [ 2232.960224][ T31] ? __pfx_watchdog+0x10/0x10 [ 2232.960259][ T31] ? __pfx_kthread+0x10/0x10 [ 2232.960292][ T31] ? __pfx_kthread+0x10/0x10 [ 2232.960314][ T31] ? _raw_spin_unlock_irq+0x23/0x50 [ 2232.960334][ T31] ? lockdep_hardirqs_on+0x9c/0x150 [ 2232.960355][ T31] ? __pfx_kthread+0x10/0x10 [ 2232.960377][ T31] ret_from_fork+0x4b/0x80 [ 2232.960397][ T31] ? __pfx_kthread+0x10/0x10 [ 2232.960438][ T31] ret_from_fork_asm+0x1a/0x30 [ 2232.960473][ T31] [ 2232.960482][ T31] Sending NMI from CPU 1 to CPUs 0: [ 2233.110844][ C0] NMI backtrace for cpu 0 [ 2233.110862][ C0] CPU: 0 UID: 0 PID: 5496 Comm: syz.1.9726 Not tainted 6.15.0-rc4-syzkaller-00256-g95d3481af6dc #0 PREEMPT(full) [ 2233.110885][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 2233.110898][ C0] RIP: 0010:vmx_read_guest_seg_base+0x88/0x170 [ 2233.110931][ C0] Code: 3e 99 67 00 49 c1 e6 04 4d 8d b6 64 d8 63 8b 4c 89 f0 48 c1 e8 03 42 0f b6 04 20 84 c0 0f 85 8c 00 00 00 45 8b 36 45 0f 78 f7 <0f> 86 c6 00 00 00 e8 0d 99 67 00 48 89 d8 48 c1 e8 03 42 80 3c 20 [ 2233.110947][ C0] RSP: 0018:ffffc9000ba8ee70 EFLAGS: 00000202 [ 2233.110963][ C0] RAX: 0000000000000000 RBX: ffff8880603fcb98 RCX: 0000000000080000 [ 2233.110976][ C0] RDX: ffffc90013540000 RSI: 000000000007ffff RDI: 0000000000080000 [ 2233.110988][ C0] RBP: ffffc9000ba8ef90 R08: ffff8880603fabcf R09: 1ffff1100c07f579 [ 2233.111002][ C0] R10: dffffc0000000000 R11: ffffed100c07f57a R12: dffffc0000000000 [ 2233.111015][ C0] R13: 0000000000000039 R14: 0000000000006808 R15: 0000000000000000 [ 2233.111026][ C0] FS: 00007f2351bfd6c0(0000) GS:ffff8881260cb000(0000) knlGS:0000000000000000 [ 2233.111042][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2233.111054][ C0] CR2: 0000000000000000 CR3: 0000000065f46000 CR4: 00000000003526f0 [ 2233.111068][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2233.111078][ C0] DR3: 000000000000000e DR6: 00000000ffff0ff0 DR7: 0000000000000400 [ 2233.111089][ C0] Call Trace: [ 2233.111098][ C0] [ 2233.111108][ C0] __do_insn_fetch_bytes+0x368/0x6d0 [ 2233.111134][ C0] ? __pfx___do_insn_fetch_bytes+0x10/0x10 [ 2233.111157][ C0] ? vmx_vcpu_pi_put+0x19f/0x840 [ 2233.111181][ C0] ? x86_decode_insn+0x12d7/0x5310 [ 2233.111203][ C0] x86_decode_insn+0x33c/0x5310 [ 2233.111227][ C0] ? __pfx_vmx_vcpu_pi_load+0x10/0x10 [ 2233.111250][ C0] ? vmx_vcpu_load_vmcs+0x4ae/0x740 [ 2233.111280][ C0] ? __pfx_x86_decode_insn+0x10/0x10 [ 2233.111306][ C0] ? __asan_memset+0x22/0x50 [ 2233.111322][ C0] ? init_decode_cache+0x78/0x90 [ 2233.111342][ C0] ? init_emulate_ctxt+0x4d6/0x660 [ 2233.111364][ C0] ? __pfx_init_emulate_ctxt+0x10/0x10 [ 2233.111384][ C0] ? trace_rcu_utilization+0x47/0x1d0 [ 2233.111411][ C0] ? rcu_note_context_switch+0xdc1/0x1140 [ 2233.111433][ C0] x86_emulate_instruction+0x60a/0x1ef0 [ 2233.111456][ C0] ? rcu_is_watching+0x15/0xb0 [ 2233.111482][ C0] ? __schedule+0x1700/0x4cd0 [ 2233.111502][ C0] ? __pfx_x86_emulate_instruction+0x10/0x10 [ 2233.111522][ C0] ? __get_current_cr3_fast+0x90/0x150 [ 2233.111551][ C0] ? clear_bhb_loop+0x45/0xa0 [ 2233.111568][ C0] ? clear_bhb_loop+0x45/0xa0 [ 2233.111585][ C0] ? vmx_vcpu_run+0xdad/0x2610 [ 2233.111604][ C0] ? __vmx_complete_interrupts+0xe7/0x690 [ 2233.111630][ C0] handle_ud+0x142/0x590 [ 2233.111650][ C0] ? __pfx_handle_ud+0x10/0x10 [ 2233.111666][ C0] ? vmx_handle_exit_irqoff+0x6c9/0xad0 [ 2233.111686][ C0] ? __pfx_current_save_fsgs+0x10/0x10 [ 2233.111710][ C0] ? vmx_cache_reg+0x317/0x600 [ 2233.111738][ C0] ? __pfx_handle_exception_nmi+0x10/0x10 [ 2233.111761][ C0] vmx_handle_exit+0x103b/0x1850 [ 2233.111785][ C0] ? vcpu_run+0x34f6/0x6b20 [ 2233.111809][ C0] ? rcu_is_watching+0x15/0xb0 [ 2233.111838][ C0] vcpu_run+0x41c3/0x6b20 [ 2233.111861][ C0] ? sched_clock+0x3f/0x60 [ 2233.111888][ C0] ? vcpu_run+0x34f6/0x6b20 [ 2233.111937][ C0] ? __pfx_vcpu_run+0x10/0x10 [ 2233.111962][ C0] ? kvm_arch_vcpu_ioctl_run+0x1f3/0x1940 [ 2233.111989][ C0] ? rcu_is_watching+0x15/0xb0 [ 2233.112015][ C0] kvm_arch_vcpu_ioctl_run+0xfca/0x1940 [ 2233.112044][ C0] ? kvm_arch_vcpu_ioctl_run+0x1f3/0x1940 [ 2233.112067][ C0] ? __pfx_kvm_arch_vcpu_ioctl_run+0x10/0x10 [ 2233.112093][ C0] ? rcu_is_watching+0x15/0xb0 [ 2233.112118][ C0] ? trace_contention_end+0x39/0x120 [ 2233.112134][ C0] ? look_up_lock_class+0x74/0x170 [ 2233.112153][ C0] ? register_lock_class+0x51/0x320 [ 2233.112178][ C0] ? __lock_acquire+0xaac/0xd20 [ 2233.112213][ C0] kvm_vcpu_ioctl+0x95a/0xe90 [ 2233.112239][ C0] ? __pfx_kvm_vcpu_ioctl+0x10/0x10 [ 2233.112262][ C0] ? __lock_acquire+0xaac/0xd20 [ 2233.112294][ C0] ? __fget_files+0x2a/0x420 [ 2233.112318][ C0] ? __fget_files+0x3a0/0x420 [ 2233.112338][ C0] ? __fget_files+0x2a/0x420 [ 2233.112360][ C0] ? bpf_lsm_file_ioctl+0x9/0x20 [ 2233.112381][ C0] ? __pfx_kvm_vcpu_ioctl+0x10/0x10 [ 2233.112404][ C0] __se_sys_ioctl+0xf9/0x170 [ 2233.112421][ C0] do_syscall_64+0xf6/0x210 [ 2233.112442][ C0] ? clear_bhb_loop+0x45/0xa0 [ 2233.112460][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2233.112477][ C0] RIP: 0033:0x7f2350d8e969 [ 2233.112491][ C0] 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 [ 2233.112506][ C0] RSP: 002b:00007f2351bfd038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2233.112523][ C0] RAX: ffffffffffffffda RBX: 00007f2350fb5fa0 RCX: 00007f2350d8e969 [ 2233.112540][ C0] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000009 [ 2233.112551][ C0] RBP: 00007f2350e10ab1 R08: 0000000000000000 R09: 0000000000000000 [ 2233.112561][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 2233.112571][ C0] R13: 0000000000000000 R14: 00007f2350fb5fa0 R15: 00007f23510dfa28 [ 2233.112590][ C0] [ 2233.112994][ T31] Kernel panic - not syncing: hung_task: blocked tasks [ 2233.631242][ T31] CPU: 1 UID: 0 PID: 31 Comm: khungtaskd Not tainted 6.15.0-rc4-syzkaller-00256-g95d3481af6dc #0 PREEMPT(full) [ 2233.643086][ T31] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 2233.653173][ T31] Call Trace: [ 2233.656485][ T31] [ 2233.659434][ T31] dump_stack_lvl+0x99/0x250 [ 2233.664051][ T31] ? __asan_memcpy+0x40/0x70 [ 2233.668661][ T31] ? __pfx_dump_stack_lvl+0x10/0x10 [ 2233.673875][ T31] ? __pfx__printk+0x10/0x10 [ 2233.678480][ T31] panic+0x2db/0x790 [ 2233.682389][ T31] ? __pfx_panic+0x10/0x10 [ 2233.686821][ T31] ? nmi_backtrace_stall_check+0x433/0x440 [ 2233.692638][ T31] ? preempt_schedule_thunk+0x16/0x30 [ 2233.698018][ T31] ? nmi_trigger_cpumask_backtrace+0x2b6/0x300 [ 2233.704191][ T31] watchdog+0x102d/0x1030 [ 2233.708560][ T31] ? watchdog+0x1de/0x1030 [ 2233.713007][ T31] kthread+0x70e/0x8a0 [ 2233.717095][ T31] ? __pfx_watchdog+0x10/0x10 [ 2233.721788][ T31] ? __pfx_kthread+0x10/0x10 [ 2233.726395][ T31] ? __pfx_kthread+0x10/0x10 [ 2233.731002][ T31] ? _raw_spin_unlock_irq+0x23/0x50 [ 2233.736215][ T31] ? lockdep_hardirqs_on+0x9c/0x150 [ 2233.741426][ T31] ? __pfx_kthread+0x10/0x10 [ 2233.746026][ T31] ret_from_fork+0x4b/0x80 [ 2233.750447][ T31] ? __pfx_kthread+0x10/0x10 [ 2233.755044][ T31] ret_from_fork_asm+0x1a/0x30 [ 2233.759824][ T31] [ 2233.763168][ T31] Kernel Offset: disabled [ 2233.767495][ T31] Rebooting in 86400 seconds..