last executing test programs: 12m19.964174304s ago: executing program 0 (id=120): socket$inet6_sctp(0xa, 0x1, 0x84) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) getpid() ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'macvlan1\x00'}) socket$netlink(0x10, 0x3, 0x0) r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x224580, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000380)='blkio.throttle.io_service_bytes_recursive\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000000)={'#! ', './file0'}, 0xb) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x0, 0x10012, r1, 0x0) madvise(&(0x7f0000000000/0x2000)=nil, 0x8000000, 0x19) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x15) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) openat$iommufd(0xffffffffffffff9c, &(0x7f0000000240), 0x2900, 0x0) socket$xdp(0x2c, 0x3, 0x0) mmap$xdp(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x2, 0x300) openat$tun(0xffffffffffffff9c, 0x0, 0x48241, 0x0) socket$netlink(0x10, 0x3, 0x0) 12m17.034517935s ago: executing program 2 (id=131): r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000480)={0x26, 'hash\x00', 0x0, 0x0, 'nhpoly1305-sse2\x00'}, 0x58) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000006680)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xf, 0x4008032, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x15) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$TIPC_NL_KEY_FLUSH(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000540)={0x14, r2, 0x1, 0x70bd28, 0x25dfdbfd}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x41d4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="8a", 0x440) 12m16.512150695s ago: executing program 2 (id=132): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x70, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x1, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='sched_switch\x00', r0}, 0x10) socket(0x3, 0x5, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000000)={0x8, 0x100008b}, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000400)=0x200002) r1 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x1) read$msr(r1, &(0x7f0000019680)=""/102392, 0x18ff8) r2 = socket$unix(0x1, 0x2, 0x0) bind$unix(r2, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, '\x00', 0x0, @fallback=0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180), 0x101042, 0x0) ioctl$PPPIOCNEWUNIT(r3, 0xc004743e, &(0x7f0000000380)) ioctl$PPPIOCSACTIVE(r3, 0x40047459, &(0x7f0000000080)={0xfffffffffffffe43, 0x0}) readv(r3, &(0x7f0000000040), 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c0000006800e9782cbd70007c0000000a0000000000000004000b00"], 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000380), 0x2, 0x0) prlimit64(0x0, 0xe, 0x0, 0x0) r5 = getpid() sched_setscheduler(r5, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f000020e000/0x4000)=nil, 0x4000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r6, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r7, &(0x7f00000bd000), 0x318, 0x0) 12m16.038173355s ago: executing program 0 (id=134): r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000480)={0x26, 'hash\x00', 0x0, 0x0, 'nhpoly1305-sse2\x00'}, 0x58) syz_io_uring_setup(0xe3e, &(0x7f0000000140)={0x0, 0x0, 0x100, 0x4}, 0x0, 0x0) socket$kcm(0x2, 0x200000000000001, 0x106) socket$pptp(0x18, 0x1, 0x2) r1 = syz_io_uring_setup(0x24fa, &(0x7f0000000b80)={0x0, 0x0, 0x10100}, &(0x7f0000000100), &(0x7f0000000140)) sendmsg$IPSET_CMD_TYPE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYBLOB='8'], 0x38}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$UHID_CREATE2(r2, &(0x7f0000000180)=ANY=[], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x12, r2, 0x0) io_uring_enter(r1, 0x2d3e, 0x0, 0x0, 0x0, 0x0) 12m15.473695496s ago: executing program 0 (id=136): bpf$PROG_LOAD(0x5, 0x0, 0x0) io_setup(0xeb0, &(0x7f0000000140)=0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) getpeername$packet(r1, 0x0, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) io_submit(r0, 0x1, &(0x7f0000001780)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x5, 0x0, r2, 0x0}]) io_cancel(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x20000008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r3 = getpid() sched_setscheduler(r3, 0x2, &(0x7f0000000200)=0x7) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r4, &(0x7f0000000300)=@abs, 0x6e) sendmmsg$unix(r5, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r4, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000006d00"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) r6 = socket$inet6(0xa, 0x80002, 0x0) ioperm(0x0, 0x3ff, 0x4) sendto$inet6(r6, 0x0, 0x0, 0x200cc004, &(0x7f0000000280)={0xa, 0x4e22, 0x0, @mcast1, 0x6}, 0x1c) r7 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip_tables_matches\x00') sendfile(r6, r7, 0x0, 0x8000fff) r8 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r8, &(0x7f0000000200)={0x2, 0x4e20, @empty}, 0x10) connect$inet(r8, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x3b}}, 0x10) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='blkio.bfq.io_merged_recursive\x00', 0x275a, 0x0) ftruncate(r9, 0x2000009) sendfile(r8, r9, 0x0, 0x7ffff004) 12m15.471238327s ago: executing program 2 (id=137): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0x4, &(0x7f0000000240)=ANY=[@ANYBLOB="1802000000000000000000000000000085000000bc00000095"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) r1 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) r3 = openat$6lowpan_control(0xffffff9c, &(0x7f0000000040), 0x2, 0x0) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0x11, 0x1ffffffffffffe49, &(0x7f0000001380)=ANY=[@ANYRES64=r2, @ANYRESHEX=r1, @ANYBLOB="06fd15393dbcebf06b94a2203de736b582d6fc9160057afed2c99eb92990c7b65ec94532c4ca146729a25c914f7b8aad3c65eee8a8091dd04e9b8788ae838d6bb25145ed9ec5e5c061d852af581882e13f740c6f7479963e60a6f23f17f287b7f0bd4c87d3a2e5772fa6d19908f23baf3d5017b93238c839ed9d52fc4297df0d176c0a6204", @ANYRESDEC, @ANYRES16=r2], &(0x7f0000001340)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, 0x0, r0, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x5, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000040)='contention_end\x00', r4}, 0x10) write$6lowpan_control(r3, &(0x7f0000000080)='connect aa:aa:aa:aa:aa:11 1', 0x1b) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000000000404c05d50310000200000109022400010000000009041200010300000009210000000122010009058103"], 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r5, 0x6, 0x210000000013, &(0x7f00000000c0)=0x100000001, 0x4) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000001440)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$F2FS_IOC_MOVE_RANGE(r6, 0x541b, &(0x7f00000001c0)={0xffffffffffffffff}) close_range(r7, 0xffffffffffffffff, 0x0) 12m14.20102329s ago: executing program 0 (id=142): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0x4, &(0x7f0000000240)=ANY=[@ANYBLOB="1802000000000000000000000000000085000000bc00000095"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) r1 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) r3 = openat$6lowpan_control(0xffffff9c, &(0x7f0000000040), 0x2, 0x0) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0x11, 0x1ffffffffffffe49, &(0x7f0000001380)=ANY=[@ANYRES64=r2, @ANYRESHEX=r1, @ANYBLOB="06fd15393dbcebf06b94a2203de736b582d6fc9160057afed2c99eb92990c7b65ec94532c4ca146729a25c914f7b8aad3c65eee8a8091dd04e9b8788ae838d6bb25145ed9ec5e5c061d852af581882e13f740c6f7479963e60a6f23f17f287b7f0bd4c87d3a2e5772fa6d19908f23baf3d5017b93238c839ed9d52fc4297df0d176c0a6204", @ANYRESDEC, @ANYRES16=r2], &(0x7f0000001340)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, 0x0, r0, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x5, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000040)='contention_end\x00', r4}, 0x10) write$6lowpan_control(r3, &(0x7f0000000080)='connect aa:aa:aa:aa:aa:11 1', 0x1b) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000000000404c05d50310000200000109022400010000000009041200010300000009210000000122010009058103"], 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r5, 0x6, 0x210000000013, &(0x7f00000000c0)=0x100000001, 0x4) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000001440)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$F2FS_IOC_MOVE_RANGE(r6, 0x541b, &(0x7f00000001c0)={0xffffffffffffffff}) close_range(r7, 0xffffffffffffffff, 0x0) 12m12.304558805s ago: executing program 2 (id=150): bpf$MAP_CREATE(0x0, 0x0, 0x48) socketpair$nbd(0x1, 0x1, 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) r0 = openat$adsp1(0xffffffffffffff9c, &(0x7f0000000100), 0x22041, 0x0) ioctl$SNDCTL_DSP_SETFMT(r0, 0xc0045005, &(0x7f0000000040)=0x40000) ioctl$SNDCTL_DSP_GETOPTR(r0, 0x800c5012, &(0x7f00000000c0)) openat$audio1(0xffffff9c, &(0x7f00000001c0), 0x82200, 0x0) r1 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b704000000000000850000005700000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x7, @void, @value}, 0x94) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000000180)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) ioctl$PPPIOCSDEBUG(r2, 0x40047440, &(0x7f0000000200)=0x4) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000940)={&(0x7f0000000640)='console\x00', r3}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x4, 0x0, 0x30, 0x0, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r4, 0x89f0, &(0x7f0000000900)={'bridge0\x00', @random='\x00\x00\x00 \x00'}) 12m11.419903502s ago: executing program 0 (id=153): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_TEST(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="440000000b06010800000000000000000600000205000100070000001c0027800c00"], 0x44}}, 0x4800) 12m11.238323107s ago: executing program 2 (id=154): r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f0000000080)=0x0) ioctl$BTRFS_IOC_RM_DEV_V2(r0, 0x5000943a, &(0x7f0000000800)={{r0}, r1, 0x6, @inherit={0x70, &(0x7f0000000100)={0x1, 0x5, 0x100000001, 0x6, {0x2, 0x8, 0x4, 0xfff, 0x4}, [0x7fff, 0xffffffffffffff01, 0x3b57d518, 0x3, 0x0]}}, @subvolid=0x1}) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000740), 0xffffffffffffffff) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x18, r3, 0x325, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4}]}, 0x18}, 0x1, 0x0, 0x0, 0x8800}, 0x0) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000000a0db000000000000000000850000000e000000d50000002a00000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000007c0)={&(0x7f00000000c0)='netlink_extack\x00', r4}, 0x11) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000640)=@newtaction={0x48, 0x32, 0x1, 0x70bd2a, 0x0, {0x0, 0x0, 0x1300}, [{0x34, 0x1, [@m_mirred={0x30, 0x1, 0x0, 0x0, {{0xb}, {0x4}, {0x4}, {0xc}, {0xc}}}]}]}, 0x48}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) (async) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f0000000080)) (async) ioctl$BTRFS_IOC_RM_DEV_V2(r0, 0x5000943a, &(0x7f0000000800)={{r0}, r1, 0x6, @inherit={0x70, &(0x7f0000000100)={0x1, 0x5, 0x100000001, 0x6, {0x2, 0x8, 0x4, 0xfff, 0x4}, [0x7fff, 0xffffffffffffff01, 0x3b57d518, 0x3, 0x0]}}, @subvolid=0x1}) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$tipc2(&(0x7f0000000740), 0xffffffffffffffff) (async) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x18, r3, 0x325, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4}]}, 0x18}, 0x1, 0x0, 0x0, 0x8800}, 0x0) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000000a0db000000000000000000850000000e000000d50000002a00000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000007c0)={&(0x7f00000000c0)='netlink_extack\x00', r4}, 0x11) (async) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000640)=@newtaction={0x48, 0x32, 0x1, 0x70bd2a, 0x0, {0x0, 0x0, 0x1300}, [{0x34, 0x1, [@m_mirred={0x30, 0x1, 0x0, 0x0, {{0xb}, {0x4}, {0x4}, {0xc}, {0xc}}}]}]}, 0x48}}, 0x0) (async) 12m10.580552979s ago: executing program 0 (id=157): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000400)=0x1) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x400000bce) r2 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r2, &(0x7f0000019680)=""/102392, 0x18ff8) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nbd(0x0, 0xffffffffffffffff) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x1c, r4, 0x1, 0x70bd2b, 0x8, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x1c}}, 0x20000004) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x2000006, 0x12, r5, 0x0) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r5, 0xc038943b, &(0x7f0000000040)={0x7fffffff, 0x20, '\x00', 0x1, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0]}) mknod$loop(&(0x7f0000000140)='./file0\x00', 0x0, 0x1) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) mount(&(0x7f0000000200)=@nullb, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000240)='jfs\x00', 0x5, 0x0) r6 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) socket$netlink(0x10, 0x3, 0x13) ioctl$TIOCSETD(r6, 0x5423, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) capset(&(0x7f0000000c00)={0x20080522}, &(0x7f0000000140)) ioctl$TIOCSETD(r6, 0x5423, &(0x7f00000000c0)=0x2) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), r1) r7 = openat$tun(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f0000002280)={'pim6reg0\x00', 0x2102}) close_range(r0, 0xffffffffffffffff, 0x0) 12m10.159455753s ago: executing program 32 (id=157): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000400)=0x1) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x400000bce) r2 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r2, &(0x7f0000019680)=""/102392, 0x18ff8) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nbd(0x0, 0xffffffffffffffff) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x1c, r4, 0x1, 0x70bd2b, 0x8, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x1c}}, 0x20000004) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x2000006, 0x12, r5, 0x0) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r5, 0xc038943b, &(0x7f0000000040)={0x7fffffff, 0x20, '\x00', 0x1, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0]}) mknod$loop(&(0x7f0000000140)='./file0\x00', 0x0, 0x1) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) mount(&(0x7f0000000200)=@nullb, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000240)='jfs\x00', 0x5, 0x0) r6 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) socket$netlink(0x10, 0x3, 0x13) ioctl$TIOCSETD(r6, 0x5423, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) capset(&(0x7f0000000c00)={0x20080522}, &(0x7f0000000140)) ioctl$TIOCSETD(r6, 0x5423, &(0x7f00000000c0)=0x2) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), r1) r7 = openat$tun(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f0000002280)={'pim6reg0\x00', 0x2102}) close_range(r0, 0xffffffffffffffff, 0x0) 12m10.118192328s ago: executing program 2 (id=160): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000400)=0x1) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x400000bce) r2 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r2, &(0x7f0000019680)=""/102392, 0x18ff8) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nbd(0x0, 0xffffffffffffffff) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x1c, r4, 0x1, 0x70bd2b, 0x8, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x1c}}, 0x20000004) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x2000006, 0x12, r5, 0x0) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r5, 0xc038943b, &(0x7f0000000040)={0x7fffffff, 0x20, '\x00', 0x1, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0]}) mknod$loop(&(0x7f0000000140)='./file0\x00', 0x0, 0x1) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) mount(&(0x7f0000000200)=@nullb, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000240)='jfs\x00', 0x5, 0x0) r6 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) socket$netlink(0x10, 0x3, 0x13) ioctl$TIOCSETD(r6, 0x5423, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) capset(&(0x7f0000000c00)={0x20080522}, &(0x7f0000000140)) ioctl$TIOCSETD(r6, 0x5423, &(0x7f00000000c0)=0x2) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), r1) r7 = openat$tun(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TUNSETGROUP(r7, 0x400454ce, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 12m10.010417185s ago: executing program 33 (id=160): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000400)=0x1) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x400000bce) r2 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r2, &(0x7f0000019680)=""/102392, 0x18ff8) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nbd(0x0, 0xffffffffffffffff) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x1c, r4, 0x1, 0x70bd2b, 0x8, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x1c}}, 0x20000004) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x2000006, 0x12, r5, 0x0) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r5, 0xc038943b, &(0x7f0000000040)={0x7fffffff, 0x20, '\x00', 0x1, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0]}) mknod$loop(&(0x7f0000000140)='./file0\x00', 0x0, 0x1) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) mount(&(0x7f0000000200)=@nullb, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000240)='jfs\x00', 0x5, 0x0) r6 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) socket$netlink(0x10, 0x3, 0x13) ioctl$TIOCSETD(r6, 0x5423, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) capset(&(0x7f0000000c00)={0x20080522}, &(0x7f0000000140)) ioctl$TIOCSETD(r6, 0x5423, &(0x7f00000000c0)=0x2) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), r1) r7 = openat$tun(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TUNSETGROUP(r7, 0x400454ce, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 4m13.968774992s ago: executing program 6 (id=1805): pipe(&(0x7f0000000180)) openat$tun(0xffffffffffffff9c, 0x0, 0x400300, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000200)=0x400000bce) r0 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) read$msr(r0, &(0x7f0000019680)=""/102392, 0x18ff8) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) sendmsg$OSF_MSG_REMOVE(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000007c0)={0x4bc, 0x1, 0x5, 0x401, 0x0, 0x0, {0x5, 0x0, 0x4}, [{{0x254, 0x1, {{0x3, 0x2}, 0x4, 0xa, 0x100, 0xf9ee, 0x20, 'syz1\x00', "648dabd5c036a09fae3de801ea214ceda4d463010f48bc228d1dafdad3694eff", "8297a9243cfae74793f897f4f4595d95584d846429284c0491dc7ca0f1f72f81", [{0x9, 0x9, {0x2, 0x2}}, {0x6, 0x6, {0x2, 0x2}}, {0x7fff, 0x2, {0x3, 0x7}}, {0x4, 0xfff3, {0x1, 0x8}}, {0x9, 0x61, {0x2, 0x9}}, {0x8, 0x3, {0x3, 0x977}}, {0x0, 0x80, {0x3, 0x9}}, {0x80, 0x5, {0x3, 0xff}}, {0x200, 0x8, {0x3, 0x81}}, {0xd5, 0x100, {0x0, 0x8d0}}, {0x9, 0x8, {0x1, 0x4}}, {0xbeb3, 0x3, {0x3, 0xb}}, {0x200, 0x9, {0x0, 0x6}}, {0x8, 0x0, {0x2, 0xffffffff}}, {0xca, 0x8, {0x0, 0x6}}, {0x8426, 0x664, {0x1, 0x9}}, {0x2, 0x4, {0x3, 0x3}}, {0x2, 0x3, {0x0, 0x8}}, {0x4, 0x0, {0x2, 0x8}}, {0x5, 0xf1d7, {0x3, 0x200}}, {0x6, 0x40, {0x1, 0x5}}, {0x1, 0x2, {0x2, 0xfffffff9}}, {0x6de, 0x2, {0x2, 0x80000000}}, {0x5, 0x6, {0x3, 0x2}}, {0x3, 0xc8, {0x2, 0xe}}, {0x5, 0x9, {0x0, 0x2}}, {0x3, 0x5, {0x3, 0x1000}}, {0x384, 0x1, {0x1, 0x5}}, {0x7, 0x40, {0x2, 0xa}}, {0x8, 0x4ce3, {0x3, 0x2}}, {0x7ff, 0x9, {0x2, 0x32}}, {0x100, 0xfff, {0x2, 0x9}}, {0x9eff, 0x5, {0x3, 0x1}}, {0x7, 0x7, {0xb34ed5bebebe65b5, 0x4}}, {0xe, 0x1, {0x1, 0x5}}, {0x4, 0x3ff, {0x1, 0x7}}, {0x9, 0x3ff, {0x2, 0x1400000}}, {0xfffd, 0x3, {0x2, 0x1}}, {0x2, 0xfff9, {0x1, 0x7}}, {0x6, 0x7, {0x3, 0x7ff}}]}}}, {{0x254, 0x1, {{0x2, 0xa4}, 0xc, 0x8, 0x1, 0x9, 0xb, 'syz0\x00', "1031b82620d4195959853e07389cceb266f5c6b8b8409bdbb2b8d98b8d32d241", "1131eee05aec4f9d2dab2fd587a3ad8ed9f06981ee2de648fbb1b94d0649d6e0", [{0x8, 0x1, {0x0, 0x5}}, {0x2, 0xf, {0x0, 0x930}}, {0xfff7, 0x400, {0x0, 0x2}}, {0x0, 0x3, {0x0, 0x2}}, {0x0, 0x6, {0x1, 0x1a8908de}}, {0x7, 0x6, {0x3, 0x5}}, {0x0, 0x0, {0x2, 0x2}}, {0x8, 0x4875, {0x0, 0xfa}}, {0xfffa, 0x2, {0x0, 0xb}}, {0x4, 0x0, {0x0, 0x200}}, {0xcb2, 0x7, {0x3, 0x594}}, {0x9, 0x3, {0x2, 0x5}}, {0x8, 0x3, {0x3, 0x3}}, {0xd6, 0x1, {0x0, 0x2}}, {0x9, 0x6, {0x2, 0x1}}, {0x4fc, 0xfffb, {0x2, 0x848}}, {0x401, 0xe104, {0x3, 0x1000}}, {0x2, 0x81, {0x0, 0x9}}, {0x8, 0x2, {0x1, 0x3}}, {0x9, 0x2, {0x0, 0x4}}, {0xe, 0x1ff, {0x2, 0x7}}, {0x7, 0x7, {0x2, 0x10}}, {0x3, 0x4b6b, {0x0, 0x9}}, {0x201d, 0x7, {0x0, 0x5}}, {0x3, 0x7ff, {0x0, 0x2}}, {0x8, 0x1, {0x2, 0xc}}, {0x7fff, 0x6, {0x0, 0xfffff000}}, {0x8, 0xcc, {0x3}}, {0x7, 0x7, {0x3, 0x6}}, {0x4, 0x3, {0x0, 0x2a13}}, {0x1, 0x92, {0x3, 0x3}}, {0xe394, 0x4, {0x3, 0xf}}, {0xfff7, 0x6, {0x1, 0x288d}}, {0x0, 0x81, {0x1, 0x1}}, {0x7, 0x7, {0x1, 0x6}}, {0x5, 0x2, {0x0, 0x4}}, {0x5bec, 0xdc, {0x2, 0x3}}, {0xf800, 0x9, {0x0, 0x400}}, {0x293, 0x1, {0x3, 0x4}}, {0x5, 0x6, {0x1, 0x2}}]}}}]}, 0x4bc}, 0x1, 0x0, 0x0, 0x1}, 0x4000) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0xfffffdf2, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f03003e000b05d25a806c8c6f94f90324fc60350005000a000200053582c137153e37000c0980fc0b10000300", 0x33fe0}], 0x1}, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f00000004c0)=@raw={'raw\x00', 0x3c1, 0x3, 0x460, 0x0, 0x268, 0x33a, 0x258, 0x268, 0x390, 0x460, 0x460, 0x390, 0x460, 0xc, 0x0, {[{{@uncond, 0x0, 0x230, 0x258, 0xd8000000, {0x9402}, [@common=@inet=@hashlimit2={{0x150}, {'pimreg\x00', {0x0, 0x8, 0x0, 0x1, 0x10000000, 0x5, 0x9}}}, @common=@unspec=@statistic={{0x38}}]}, @common=@inet=@TCPMSS={0x28}}, {{@uncond, 0x0, 0xd0, 0x138, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00', 0x2}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp_trap\x00', 'syz0\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x4c0) request_key(0x0, &(0x7f0000000400)={'syz', 0x3}, &(0x7f0000000440)='logon\x00', 0x0) 4m13.234855216s ago: executing program 6 (id=1809): pipe(&(0x7f0000000180)) openat$tun(0xffffffffffffff9c, 0x0, 0x400300, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000200)=0x400000bce) r0 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) read$msr(r0, &(0x7f0000019680)=""/102392, 0x18ff8) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r1 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0xfffffdf2, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f03003e000b05d25a806c8c6f94f90324fc60350005000a000200053582c137153e37000c0980fc0b10000300", 0x33fe0}], 0x1}, 0x0) 4m12.133919459s ago: executing program 6 (id=1811): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x70, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x1, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='sched_switch\x00', r0}, 0x10) socket(0x3, 0x5, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000000)={0x8, 0x100008b}, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000400)=0x200002) r1 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x1) read$msr(r1, &(0x7f0000019680)=""/102392, 0x18ff8) r2 = socket$unix(0x1, 0x2, 0x0) bind$unix(r2, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, '\x00', 0x0, @fallback=0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180), 0x101042, 0x0) ioctl$PPPIOCNEWUNIT(r3, 0xc004743e, &(0x7f0000000380)) ioctl$PPPIOCSACTIVE(r3, 0x40047459, &(0x7f0000000080)={0xfffffffffffffe43, 0x0}) readv(r3, &(0x7f0000000040), 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c0000006800e9782cbd70007c0000000a0000000000000004000b00"], 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000380), 0x2, 0x0) prlimit64(0x0, 0xe, 0x0, 0x0) r5 = getpid() sched_setscheduler(r5, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f000020e000/0x4000)=nil, 0x4000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) connect$unix(0xffffffffffffffff, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0) 4m11.593856165s ago: executing program 6 (id=1815): pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) openat$tun(0xffffffffffffff9c, 0x0, 0x400300, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000200)=0x400000bce) r2 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) read$msr(r2, &(0x7f0000019680)=""/102392, 0x18ff8) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000240)=0x0) sched_getaffinity(r3, 0x8, &(0x7f0000000280)) r4 = openat$yama_ptrace_scope(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) ioctl$F2FS_IOC_RELEASE_COMPRESS_BLOCKS(r4, 0x8008f512, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0x0}, 0x18) r5 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r5, 0x29, 0x40, &(0x7f00000004c0)=@raw={'raw\x00', 0x3c1, 0x3, 0x438, 0x0, 0x268, 0x33a, 0x258, 0x268, 0x390, 0x460, 0x460, 0x390, 0x460, 0xc, 0x0, {[{{@uncond, 0x0, 0x230, 0x258, 0xd8000000, {0x9402}, [@common=@inet=@hashlimit2={{0x150}, {'pimreg\x00', {0x0, 0x8, 0x0, 0x1, 0x10000000, 0x5, 0x9}}}, @common=@unspec=@statistic={{0x38}}]}, @common=@inet=@TCPMSS={0x28}}, {{@uncond, 0x0, 0xa8, 0x110}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp_trap\x00', 'syz0\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x498) ioctl$int_in(r1, 0x5452, &(0x7f00000001c0)=0x8000) r6 = request_key(0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) io_setup(0x3, 0x0) io_submit(0x0, 0x1, &(0x7f0000000040)=[&(0x7f00000010c0)={0x0, 0x0, 0x0, 0x5, 0x0, r8, 0x0}]) fcntl$setpipe(r7, 0x407, 0x0) request_key(0x0, &(0x7f0000000400)={'syz', 0x3}, &(0x7f0000000440)='logon\x00', r6) keyctl$setperm(0x5, r6, 0x10) mkdirat$binderfs(0xffffffffffffff9c, &(0x7f00000000c0)='./binderfs2\x00', 0x1ff) close(r0) 4m10.973596873s ago: executing program 6 (id=1816): r0 = syz_open_dev$vim2m(&(0x7f0000000080), 0x0, 0x2) ioctl$vim2m_VIDIOC_S_FMT(0xffffffffffffffff, 0xc0d05605, &(0x7f0000000400)={0x1, @raw_data="7092498c6becf6eb3b6a3306f1b5b5bf00e1722c16c858a4eca35306acccec19e47d4418bcfc88e494be44d3b38c29340332e60bc19666ac348ffcb89382f353774bb17c2a7a80a7ba7649f41025454e4fb515672b15d8024cb49355d370bebc4b872b51dc051a89ad3df09bb32a1819e9d15e2651cd59f63ba9e156d46fd72649e1069a7e68252527d48b45568112571f0d90f423d45dff44a637fd5b6d4cd170c231b81925c0d543e900563a7a16747f4fa6ed878b033ed164cc080e47680ecd9688ec26b069a6"}) ioctl$vim2m_VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000001200)={0x0, 0x1, 0x2, 0x0, 0xe1}) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000040)=0x10001) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) preadv(r1, &(0x7f0000000240)=[{&(0x7f0000033a80)=""/102386, 0xfffffd6e}], 0x1, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x3, 0x16, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, 0x0, 0x1c, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) getsockopt$inet_mreqn(r1, 0x0, 0x3, &(0x7f0000001380)={@rand_addr, @multicast2}, &(0x7f0000001280)=0xc) bpf$MAP_CREATE(0x0, &(0x7f00000012c0)=ANY=[@ANYBLOB="00000000d9c73a889d8bb16ff3329a00"/26, @ANYRES32=0x1, @ANYBLOB="018000"/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x50) read(0xffffffffffffffff, &(0x7f0000000200)=""/209, 0xd1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/asound/seq/timer\x00', 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f0000001240)={'ip6gre0\x00', 0x0}) bpf$MAP_CREATE_RINGBUF(0x0, 0x0, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000001540)={0x3, 0xc, &(0x7f0000000440)=ANY=[], 0x0, 0x6, 0x0, 0x0, 0x0, 0x51, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x16, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f00000011c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @flow_dissector, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r3, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) read$char_usb(r2, &(0x7f00000001c0)=""/4068, 0xfe4) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000280)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000180)="8d0e9ffc21b5bbd33aac7ac002631cd0be1f9ff83da407efc57c5d9383716df59048c3cef6f52304b6ef916e255a7aa2f050e3c8bd53e8eb198a442f584183a49aa3c29c9115021aabc68d3b0dc38874fdc0fc737ce620eac7413a4ecab9b0e0faa9967b5acb0a6ef79c5fb42f1836c489a33b67d4468c9e10ba05fc1b0c5cced2717e9ce5aabaa2a8f1a423eff510daaf", 0x91, 0x2, 0x1}) mkdir(&(0x7f0000000080)='./file1\x00', 0x0) mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=0x0]) mount(0x0, &(0x7f0000000380)='./file1\x00', &(0x7f0000000040)='autofs\x00', 0x0, &(0x7f0000000400)) chdir(&(0x7f0000000080)='./file1\x00') mkdir(&(0x7f0000000440)='./file0\x00', 0x0) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x101091, 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r4, 0xc018937e, &(0x7f0000000200)={{0x1, 0x1, 0x29}, './file0\x00'}) socket$inet6_udp(0xa, 0x2, 0x0) add_key$keyring(&(0x7f0000000180), &(0x7f0000000280)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$KEYCTL_MOVE(0x1e, 0x0, 0x0, 0x0, 0x0) 4m9.895293363s ago: executing program 6 (id=1819): socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000000040)) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_PIT(r2, 0x8048ae66, &(0x7f0000000080)={[{0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x1}]}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0xffffffffffffffff, 0x0, 0x9, 0x0, 0x0, 0x0, 0x2004cb, 0x0, 0xfffffffffffffffc], 0x0, 0x200}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x280000b, 0x28011, r3, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) clock_settime(0xffffffffffffffff, &(0x7f0000000400)) bind$alg(r0, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(des-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="4dc07f947163300c", 0x8) accept4(r0, 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000002c0)={0x80, 0x2, 0x6, 0x801, 0x0, 0x0, {0x0, 0x0, 0x6}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_FAMILY={0x5}, @IPSET_ATTR_DATA={0x34, 0x7, 0x0, 0x1, [@IPSET_ATTR_BUCKETSIZE={0x5, 0x15, 0x2}, @IPSET_ATTR_CADT_FLAGS={0x8, 0x8, 0x1, 0x0, 0x80}, @IPSET_ATTR_IP_TO={0x18, 0x2, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV6={0x14, 0x2, 0x1, 0x0, @private2}}, @IPSET_ATTR_BUCKETSIZE={0x5, 0x15, 0x10}]}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_TYPENAME={0x12, 0x3, 'hash:net,port\x00'}]}, 0x80}}, 0x0) chdir(&(0x7f0000000100)='./file0\x00') bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000008c0)={0x3, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000000000000000000000d00000095"], &(0x7f0000000700)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) connect$inet(0xffffffffffffffff, 0x0, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x28, 0x0, 0xfffffffffffffffe, 0x1000000000000) openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) 3m54.590574286s ago: executing program 34 (id=1819): socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000000040)) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_PIT(r2, 0x8048ae66, &(0x7f0000000080)={[{0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x1}]}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0xffffffffffffffff, 0x0, 0x9, 0x0, 0x0, 0x0, 0x2004cb, 0x0, 0xfffffffffffffffc], 0x0, 0x200}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x280000b, 0x28011, r3, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) clock_settime(0xffffffffffffffff, &(0x7f0000000400)) bind$alg(r0, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(des-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="4dc07f947163300c", 0x8) accept4(r0, 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000002c0)={0x80, 0x2, 0x6, 0x801, 0x0, 0x0, {0x0, 0x0, 0x6}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_FAMILY={0x5}, @IPSET_ATTR_DATA={0x34, 0x7, 0x0, 0x1, [@IPSET_ATTR_BUCKETSIZE={0x5, 0x15, 0x2}, @IPSET_ATTR_CADT_FLAGS={0x8, 0x8, 0x1, 0x0, 0x80}, @IPSET_ATTR_IP_TO={0x18, 0x2, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV6={0x14, 0x2, 0x1, 0x0, @private2}}, @IPSET_ATTR_BUCKETSIZE={0x5, 0x15, 0x10}]}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_TYPENAME={0x12, 0x3, 'hash:net,port\x00'}]}, 0x80}}, 0x0) chdir(&(0x7f0000000100)='./file0\x00') bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000008c0)={0x3, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000000000000000000000d00000095"], &(0x7f0000000700)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) connect$inet(0xffffffffffffffff, 0x0, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x28, 0x0, 0xfffffffffffffffe, 0x1000000000000) openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) 7.385064023s ago: executing program 5 (id=2699): r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000140)={{0x12, 0x1, 0x0, 0x41, 0x3f, 0x5f, 0x20, 0x61d, 0xc150, 0xce6f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x10, 0x0, [{{0x9, 0x4, 0x33, 0x0, 0x1, 0x18, 0x70, 0xfd, 0x0, [], [{{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0x4}}]}}]}}]}}, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_connect$hid(0x5, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x1223, 0x3f07, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x30, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x5, 0x3, 0x0, 0x1, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x45}}, {{{0x9, 0x5, 0x81, 0x3, 0x10, 0x0, 0x2}}}}}]}}]}}, 0x0) syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) 7.349008169s ago: executing program 7 (id=2701): r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000100)=ANY=[@ANYBLOB="12010000000000205804115000000000000109022400012000000009040000050300000009210000000122940309058103"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000340)={0x24, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="00220508"], 0x0}, 0x0) ioctl$HIDIOCGREPORTINFO(0xffffffffffffffff, 0xc00c4809, 0x0) 7.215404717s ago: executing program 1 (id=2704): r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000080)={&(0x7f0000000140)={0x2, 0x4001, @dev}, 0x10, 0x0}, 0x30004081) recvmsg(r0, &(0x7f0000000e80)={0x0, 0x0, &(0x7f0000000e00)=[{&(0x7f0000000a80)=""/20, 0x14}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000400)=""/209, 0xd1}], 0x1}, 0x2) mkdir(&(0x7f0000000000)='./cgroup/../file0/file0\x00', 0x90) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="0a00000000401400e27f00000100000000000000", @ANYRES32, @ANYBLOB="000000000000002f34fe54ec0000000060977c0d", @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x50) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000180)={{r2, 0xffffffffffffffff}, &(0x7f0000000040), &(0x7f0000000140)='%pK \x00'}, 0x20) r4 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="1400000022000b0fd25a806c8c6f94f90324fc60", 0x14}], 0x1}, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000000c0)={r3, &(0x7f0000000040), 0x0}, 0x20) r5 = openat$cgroup_ro(r1, &(0x7f00000004c0)='cgroup.kill\x00', 0x275a, 0x0) write$cgroup_int(r5, &(0x7f0000000040)=0x2000000001, 0x12) 6.98130162s ago: executing program 1 (id=2705): r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB="9f01000083667d1040206402d14e0102030109021b000100000000090400000190f19c000905f3ed"], 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xa1, 0x12, 0x17, 0x10, 0xb95, 0x172a, 0xf7f4, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xfb, 0x0, 0x0, 0x6c, 0x5d, 0x65}}]}}]}}, 0x0) syz_usb_control_io$printer(r1, 0x0, 0x0) syz_usb_control_io$hid(r1, 0x0, 0x0) syz_usb_control_io$hid(r1, 0x0, &(0x7f0000000ac0)={0x2c, &(0x7f0000000900)={0x40, 0x5, 0x2, "143f"}, 0x0, 0x0, 0x0, 0x0}) 5.281827993s ago: executing program 5 (id=2718): r0 = socket$kcm(0x10, 0x2, 0x4) close(r0) sendmsg$inet(r0, &(0x7f0000000040)={0x0, 0x3, &(0x7f00000011c0)=[{&(0x7f0000000140)="5c00000013006bcc9e3be35c6e17aa31076b876c1d0000007ea60864160af36514000cc0080019a107000200060018c00364bc24eab556a705251e618294ff0051f60a84c9f4d4938037e786a6d0001000000e4509c5bbcd72c6c953", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) 5.16624583s ago: executing program 7 (id=2719): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xa, 0x4, 0x8, 0x8, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000850000005000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 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) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000240)={{r0}, &(0x7f0000000200), &(0x7f00000002c0)}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x5, 0x7, 0xfff, 0x5, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, 0x0, &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000010700000000000000000000181100", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x32, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r3 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r3, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r4, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r5, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r4, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000000)='sched_switch\x00', r2}, 0x10) syz_clone(0x20002000, 0x0, 0x0, 0x0, 0x0, 0x0) 5.166039978s ago: executing program 5 (id=2720): bpf$MAP_CREATE_RINGBUF(0x0, 0x0, 0x48) bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = syz_create_resource$binfmt(&(0x7f0000000040)='./file1\x00') r1 = openat$binfmt(0xffffffffffffff9c, r0, 0x42, 0x1ff) close(r1) r2 = openat$binfmt(0xffffffffffffff9c, r0, 0x2, 0x0) write(r2, &(0x7f0000000180)="01", 0x1) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000004850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001580)={&(0x7f0000000300)='kmem_cache_free\x00', r3}, 0x10) close(r2) execveat$binfmt(0xffffffffffffff9c, r0, 0x0, 0x0, 0x0) 5.165941999s ago: executing program 4 (id=2721): prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x200000000006, 0x0, 0x0, 0x7ffc1ffb}]}) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x18, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007000000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001900)={&(0x7f0000000140)='kmem_cache_free\x00', r0}, 0x10) poll(0x0, 0x0, 0x1000005) 4.932190088s ago: executing program 5 (id=2724): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="180100001c0000000000000000000000850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000140)='kmem_cache_free\x00', r0}, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r1, 0x3) syz_emit_ethernet(0x36, &(0x7f0000000140)={@local, @link_local, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @rand_addr=0x64010101, @local}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x6, 0x5, 0x2}}}}}}, 0x0) 4.370314175s ago: executing program 5 (id=2725): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={'syzkaller0\x00', 0x9d12}) ioctl$TUNSETCARRIER(r0, 0x400454e2, &(0x7f0000000100)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) close(r1) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) close(r2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000500)) ioctl$SIOCSIFHWADDR(r2, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @multicast}) ioctl$SIOCSIFHWADDR(r1, 0x8922, &(0x7f0000002280)={'syzkaller0\x00', @random="2b0100004ec6"}) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) close(r3) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)) ioctl$SIOCSIFHWADDR(r3, 0x8922, &(0x7f0000002280)={'syzkaller0\x00', @random='\x00\a\x00\x00\v\x00'}) 4.250501054s ago: executing program 7 (id=2728): r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="1201000000000008ef17626000000000000109022400010000300009040000010300020009210000000122050009058103"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x2, 0x4, 0x8, 0xb, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f0000000280)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r2}, 0x10) syz_usb_control_io$hid(r0, &(0x7f0000000800)={0x24, &(0x7f0000000000)={0x20, 0xc, 0x25, {0x25, 0xf, "6b538cc70c26ef76d57227d8429c6eff9d887baf81aed41c3a56c43fde038871630fa9"}}, 0x0, &(0x7f0000000780)={0x0, 0x22, 0x5, {[@local=@item_4={0x3, 0x2, 0x2, "1454fd48"}]}}, 0x0}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) 4.182223396s ago: executing program 4 (id=2729): r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000140)={{0x12, 0x1, 0x0, 0x41, 0x3f, 0x5f, 0x20, 0x61d, 0xc150, 0xce6f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x10, 0x0, [{{0x9, 0x4, 0x33, 0x0, 0x1, 0x18, 0x70, 0xfd, 0x0, [], [{{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0x4}}]}}]}}]}}, 0x0) syz_usb_ep_write$ath9k_ep1(r0, 0x82, 0xa8, &(0x7f0000000040)=ANY=[@ANYBLOB="7332004ef3aff5ecf8e39d7148b15a1f94ffffffffe0b3d41b1b05"]) 3.939241548s ago: executing program 1 (id=2732): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xe, 0x4, 0x8, 0x8, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b70800000000396f7b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000040)='kmem_cache_free\x00', r1}, 0x10) wait4(0x0, 0x0, 0x0, 0x0) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r2, &(0x7f0000000000)={0x1f, 0xffff, 0x3}, 0x6) setsockopt$packet_fanout_data(0xffffffffffffffff, 0x107, 0x16, &(0x7f0000000100)={0x1, &(0x7f0000000240)=[{0x8, 0x86, 0x7, 0x1}]}, 0x10) write$binfmt_misc(r2, &(0x7f0000000100), 0x6) 3.886020966s ago: executing program 1 (id=2734): bpf$PROG_LOAD(0x5, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000180)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x11, 0xf, &(0x7f0000000340)=@ringbuf={{}, {{0x18, 0x1, 0x1, 0x0, r3}}, {}, [], {{}, {}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000001dc0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f0000000080)='sched_switch\x00', r4}, 0x10) socket$nl_audit(0x10, 0x3, 0x9) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x20020080, &(0x7f0000000080)={0x2, 0x4f20}, 0x10) socket$can_raw(0x1d, 0x3, 0x1) socket$inet(0x2, 0x3, 0x4) r5 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r5, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000480)=@newqdisc={0x30, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7}, {0x4}}]}, 0x30}}, 0x0) 2.865233946s ago: executing program 3 (id=2740): syz_emit_ethernet(0xfdef, &(0x7f0000001b80)={@multicast, @dev, @void, {@ipv4={0x800, @generic={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=0x2, @multicast2}}}}}, 0x0) 2.846200857s ago: executing program 3 (id=2741): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000000480)=ANY=[@ANYBLOB="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&(0x7f0000000380)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10, 0x0, 0xffffffffffffffff, 0xffffffffffffff22, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x2e) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='kmem_cache_free\x00', r0}, 0x10) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) 2.699608246s ago: executing program 3 (id=2742): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000500)=@bloom_filter={0x1e, 0x0, 0x3, 0x4, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xe, @void, @value, @void, @value}, 0x50) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005900000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='percpu_alloc_percpu\x00', r1}, 0x10) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2.590252683s ago: executing program 3 (id=2743): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x5, 0x4, 0xfff, 0x5, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r1}, 0x10) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000000018105e04da07000000000001090224"], 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) r3 = fcntl$dupfd(r2, 0x0, r2) setsockopt$IPT_SO_SET_REPLACE(r3, 0x4000000000000, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0xc08, 0x3, 0x1e8, 0xc, 0x5002004a, 0xb, 0x310, 0xea02, 0x3d0, 0x3c8, 0x3c8, 0x3d0, 0x3c8, 0x3, 0x0, {[{{@ip={@rand_addr, @local, 0x0, 0x0, 'erspan0\x00', 'ip6tnl0\x00'}, 0x0, 0x70, 0xb8}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@NFQUEUE2={0x28}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x248) 1.6397565s ago: executing program 1 (id=2744): io_setup(0x7, &(0x7f0000000280)=0x0) r1 = openat$sysfs(0xffffff9c, &(0x7f0000000000)='/sys/kernel/address_bits', 0x42, 0x0) io_submit(r0, 0x200000000000010b, &(0x7f0000000500)=[&(0x7f0000000040)={0x4000000, 0x4000, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0xfffffc98}]) 1.637458738s ago: executing program 5 (id=2745): bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000000480)=ANY=[], 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) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NFC_CMD_GET_TARGET(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x0, 0x4}, 0x14}}, 0x0) syz_genetlink_get_family_id$nfc(&(0x7f0000000140), r0) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000300), r0) sendmsg$NL802154_CMD_NEW_INTERFACE(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000580)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="0100000000000000eeff1b"], 0x30}}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000002ec0)=ANY=[@ANYBLOB="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&(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x16, 0x0, 0x4, 0xff, 0x0, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) syz_usb_connect(0x0, 0x68, &(0x7f0000001e00)={{0x12, 0x1, 0x251, 0x7a, 0xe2, 0xe9, 0x40, 0x12d1, 0x4501, 0x1db6, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x56, 0x2, 0x64, 0xfe, 0x48, 0x36, [{{0x9, 0x4, 0x3b, 0x4, 0x1, 0xbc, 0x69, 0x41, 0xfc, [], [{{0x9, 0x5, 0xe, 0x0, 0x20, 0xe, 0xf9, 0xab, [@generic={0x8, 0xb, "c1d697777cf3"}]}}]}}, {{0x9, 0x4, 0xc5, 0x3f, 0x2, 0xbc, 0x50, 0x5b, 0x0, [], [{{0x9, 0x5, 0xa, 0x2, 0x3ff, 0x4, 0x0, 0x6}}, {{0x9, 0x5, 0xd, 0x3, 0x20, 0x8, 0xad, 0x6, [@generic={0x18, 0xb, "3f17486198dc6edd6425e44cefb147b087a58a660e9c"}]}}]}}]}}]}}, &(0x7f0000002840)={0x0, 0x0, 0x0, 0x0}) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005900000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.events\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000100), 0x1001) write$cgroup_subtree(r3, &(0x7f0000000000)={[{0x2d, 'net_cls'}, {0x2b, 'net'}, {0x2d, 'net_cls'}, {0x2d, 'pids'}, {0x2d, 'pids'}, {0x2b, 'hugetlb'}, {0x2b, 'hugetlb'}]}, 0x35) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000600)={0x20, r5, 0x705, 0x0, 0x0, {}, [@ETHTOOL_A_STRSET_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0x20}}, 0x0) 1.530258481s ago: executing program 1 (id=2746): r0 = syz_usb_connect(0x5, 0x24, &(0x7f0000001900)={{0x12, 0x1, 0x200, 0x2, 0xcd, 0x77, 0x10, 0x403, 0xb8d8, 0x30bb, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0xde, 0x0, 0x0, 0x8, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xd0, 0x76, 0xd8, 0xe}}]}}]}}, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000003440)={0x14, 0x0, &(0x7f0000003400)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000004000)={0x24, 0x0, &(0x7f0000003f40)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0xc47}}, 0x0, 0x0}, 0x0) syz_usb_control_io(r0, &(0x7f0000004ac0)={0x2c, 0x0, &(0x7f0000004840)={0x0, 0x3, 0x2, @string={0x2}}, 0x0, 0x0, 0x0}, 0x0) 1.218624894s ago: executing program 7 (id=2747): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xa, 0x4, 0x8, 0x8, 0x40, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xf3, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000280)={{r0}, &(0x7f0000000180), &(0x7f0000000200)='%+9llu \x00'}, 0x20) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000100)='kmem_cache_free\x00', r1}, 0x10) r2 = socket$tipc(0x1e, 0x5, 0x0) bind$tipc(r2, &(0x7f0000000000)=@nameseq={0x1e, 0x1, 0x0, {0x41}}, 0x10) listen(r2, 0x0) r3 = socket$tipc(0x1e, 0x5, 0x0) sendmsg$tipc(r3, &(0x7f0000002300)={&(0x7f0000000040)=@name={0x1e, 0x2, 0x0, {{}, 0x4}}, 0x10, 0x0}, 0x0) sendmsg$tipc(r3, &(0x7f00000002c0)={&(0x7f0000000080)=@nameseq={0x1e, 0x2, 0x3, {0x41}}, 0x10, 0x0}, 0x20000000) accept4(r2, 0x0, 0x0, 0x0) 1.176235271s ago: executing program 3 (id=2748): mkdir(&(0x7f0000000400)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000240)=@framed={{}, [@ringbuf_output={{0x18, 0x2, 0x1, 0x0, r2}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x43}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x56, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000240)=ANY=[], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x27, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kmem_cache_free\x00', r3}, 0x10) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b00000800395032303030"], 0x15) r4 = dup(r1) write$FUSE_BMAP(r4, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r4, &(0x7f0000000580)=ANY=[@ANYBLOB="b0"], 0xb0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r4}}) 1.10188102s ago: executing program 4 (id=2749): r0 = socket$inet6(0xa, 0x80002, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000001bc0)={'batadv_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000005c0)=ANY=[@ANYBLOB="480000001400030400000000000000000a3f0000", @ANYRES32=r3, @ANYBLOB="14000200ff02000000000000000000000000000114000600000000000600000000000000000000000800080000040000bf1a"], 0x48}, 0x1, 0x0, 0x0, 0x400c1}, 0x88) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f00000003c0)={@ipv4={'\x00', '\xff\xff', @empty}, 0x1d, r3}) 1.03503883s ago: executing program 7 (id=2750): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, 0x0, 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) pidfd_getfd(0xffffffffffffffff, r0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x7, &(0x7f0000000240)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b702000001000000850000008600000095"], &(0x7f0000000180)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000740)={&(0x7f00000006c0)='sched_switch\x00', r2}, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r3 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r3, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r4, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r5, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r4, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_GET_NAME(0x10, 0x0) openat$binderfs(0xffffffffffffff9c, &(0x7f00000000c0)='./binderfs/binder0\x00', 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="340000001000010800000000a500000200000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32, @ANYBLOB="08001b000000"], 0x34}}, 0x0) 972.110874ms ago: executing program 4 (id=2751): bpf$MAP_CREATE_RINGBUF(0x0, 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000840)=ANY=[@ANYBLOB="1500000065ffff017f000008003950323030302e4c"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18, 0x0, 0x0, {0xe}}, 0x18) write$FUSE_DIRENTPLUS(r2, &(0x7f0000000580)=ANY=[@ANYBLOB="a8"], 0xa8) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, 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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x41) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000140)='kmem_cache_free\x00', r3}, 0x10) mount$9p_fd(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000280), 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 742.256916ms ago: executing program 4 (id=2752): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x9, 0x4, 0x7fe2, 0x1, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=@framed={{}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r0}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1d, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000100)='kmem_cache_free\x00', r1}, 0x10) r2 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x6}, 0x1c) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, 0x0, 0x0) setsockopt$inet6_udp_int(r2, 0x11, 0xb, &(0x7f0000000380)=0x3ffffe, 0x4) syz_emit_ethernet(0x83, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaf9ff030486dd601b8b97004d88c19e9ace00000000000000002100000002ff02000000000000000000000000000104004e200023b0"], 0x0) 741.952554ms ago: executing program 3 (id=2753): mkdirat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs={0x0, 0x0, 0x4e23}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b7030000ddffffff850000002d00000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000580)={&(0x7f0000003680)='sched_switch\x00', r3}, 0x10) socketpair$unix(0x1, 0x0, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r5 = openat$cgroup_int(r4, &(0x7f0000000180)='cpuset.sched_load_balance\x00', 0x2, 0x0) write$cgroup_int(r5, &(0x7f00000001c0), 0x12) 88.486917ms ago: executing program 4 (id=2754): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000001070000000000000000000018110000", @ANYBLOB="0000000000000000b70800000019006c798af8ff0000000100a200000000000007020000f8ffffffb703000008000000b7040000000000008500000001"], 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) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xa, 0x4, 0xfff, 0x7, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="180000000001000100000000400000", @ANYRES32=r0, @ANYBLOB="0000000000000000b708000000"], 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) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'rose0\x00', 0x112}) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000000)={0x2, &(0x7f0000000080)=[{0x28, 0x0, 0x0, 0xfffff038}, {0x6}]}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r2, 0x8914, &(0x7f0000000040)={'bridge_slave_0\x00'}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000180)={'veth0_to_bridge\x00', 0x100}) r4 = bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=@framed={{}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r4}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) ioctl$SIOCSIFHWADDR(r3, 0x8914, &(0x7f0000000040)={'bridge_slave_0\x00', @random="4f33e363a4b1"}) 0s ago: executing program 7 (id=2755): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xe, 0x4, 0x8, 0x2006, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000001000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008180000b704000000000000850000000100000095"], 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}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000880)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='timer_start\x00', r1}, 0x10) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0xb, 0x8, 0xc, 0xffffffff, 0x1, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000580), &(0x7f0000000140), 0x5, r2}, 0x38) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000080b7040000000000008500000003"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000880)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='timer_start\x00', r3}, 0x10) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000940)) kernel console output (not intermixed with test programs): 9887][ T5874] usb 8-1: new high-speed USB device number 15 using dummy_hcd [ 699.691393][ T5874] usb 8-1: New USB device found, idVendor=5032, idProduct=0bc7, bcdDevice=9c.bb [ 699.710961][ T5874] usb 8-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 699.783830][ T5874] usb 8-1: config 0 descriptor?? [ 699.841834][ T5874] dvb-usb: found a 'GRAND - USB2.0 DVB-T adapter' in warm state. [ 699.949150][ T5874] dvb-usb: bulk message failed: -22 (3/0) [ 699.963381][ T5874] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 699.973301][ T5874] dvbdev: DVB: registering new adapter (GRAND - USB2.0 DVB-T adapter) [ 699.988967][ T5874] usb 8-1: media controller created [ 700.014758][ T5874] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 700.067646][ T5874] dvb-usb: bulk message failed: -22 (6/0) [ 700.073707][ T5874] dvb-usb: bulk message failed: -22 (6/0) [ 700.079824][ T5874] dvb-usb: no frontend was attached by 'GRAND - USB2.0 DVB-T adapter' [ 700.093945][ T5874] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.7/usb8/8-1/input/input134 [ 700.339391][ T5874] dvb-usb: schedule remote query interval to 150 msecs. [ 700.346371][ T5874] dvb-usb: GRAND - USB2.0 DVB-T adapter successfully initialized and connected. [ 700.401667][ T5874] usb 8-1: USB disconnect, device number 15 [ 700.487943][ T5874] dvb-usb: GRAND - USB2.0 DVB-T adapter successfully deinitialized and disconnected. [ 700.565853][T14598] syzkaller0: tun_chr_ioctl cmd 1074025677 [ 700.571817][T14598] syzkaller0: linktype set to 780 [ 701.489272][ T29] audit: type=1400 audit(1731045844.017:18108): avc: denied { getopt } for pid=14592 comm="syz.3.2269" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ax25_socket permissive=1 [ 701.624689][T14604] kvm: requested 4190 ns i8254 timer period limited to 200000 ns [ 702.205297][T14613] kvm: pic: non byte read [ 702.211513][T14613] kvm: pic: level sensitive irq not supported [ 702.211900][T14613] kvm: pic: non byte read [ 702.223348][T14613] kvm: pic: level sensitive irq not supported [ 702.223407][T14613] kvm: pic: non byte read [ 702.595386][T14625] netlink: 8 bytes leftover after parsing attributes in process `syz.3.2277'. [ 702.604431][T14625] netlink: 'syz.3.2277': attribute type 3 has an invalid length. [ 703.233980][ T29] audit: type=1400 audit(1731045845.757:18109): avc: denied { create } for pid=14636 comm="syz.5.2282" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_rdma_socket permissive=1 [ 703.237523][T14637] netlink: 16 bytes leftover after parsing attributes in process `syz.5.2282'. [ 703.255571][ T29] audit: type=1400 audit(1731045845.757:18110): avc: denied { write } for pid=14636 comm="syz.5.2282" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_rdma_socket permissive=1 [ 703.269290][ T8] usb 8-1: new high-speed USB device number 16 using dummy_hcd [ 703.299651][ T5877] usb 5-1: new high-speed USB device number 83 using dummy_hcd [ 703.307905][ T29] audit: type=1400 audit(1731045845.827:18111): avc: denied { getopt } for pid=14636 comm="syz.5.2282" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 703.329322][ T29] audit: type=1400 audit(1731045845.827:18112): avc: denied { map } for pid=14636 comm="syz.5.2282" path="socket:[41766]" dev="sockfs" ino=41766 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_rdma_socket permissive=1 [ 703.354692][ T29] audit: type=1400 audit(1731045845.827:18113): avc: denied { read accept } for pid=14636 comm="syz.5.2282" path="socket:[41766]" dev="sockfs" ino=41766 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_rdma_socket permissive=1 [ 703.385877][ T29] audit: type=1400 audit(1731045845.907:18114): avc: denied { write } for pid=14638 comm="syz.1.2283" name="001" dev="devtmpfs" ino=747 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usb_device_t tclass=chr_file permissive=1 [ 703.437117][T14640] FAULT_INJECTION: forcing a failure. [ 703.437117][T14640] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 703.451955][T14640] CPU: 1 UID: 0 PID: 14640 Comm: syz.1.2283 Not tainted 6.12.0-rc6-syzkaller-00169-g906bd684e4b1 #0 [ 703.462721][T14640] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/30/2024 [ 703.472752][T14640] Call Trace: [ 703.476004][T14640] [ 703.478909][T14640] dump_stack_lvl+0x16c/0x1f0 [ 703.483571][T14640] should_fail_ex+0x497/0x5b0 [ 703.488246][T14640] _copy_from_user+0x2e/0xd0 [ 703.492829][T14640] kstrtouint_from_user+0xd7/0x1c0 [ 703.497917][T14640] ? __pfx_kstrtouint_from_user+0x10/0x10 [ 703.499116][ T9] usb 4-1: new high-speed USB device number 85 using dummy_hcd [ 703.503617][T14640] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 703.516743][T14640] proc_fail_nth_write+0x84/0x250 [ 703.521749][T14640] ? __pfx_proc_fail_nth_write+0x10/0x10 [ 703.527359][T14640] ? __pfx_proc_fail_nth_write+0x10/0x10 [ 703.529181][ T5877] usb 5-1: Using ep0 maxpacket: 16 [ 703.532960][T14640] vfs_write+0x24c/0x1150 [ 703.532991][T14640] ? __fget_files+0x23a/0x3f0 [ 703.533015][T14640] ? fdget_pos+0x24c/0x360 [ 703.541183][ T5877] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 703.542400][T14640] ? __pfx_lock_release+0x10/0x10 [ 703.542424][T14640] ? trace_lock_acquire+0x14a/0x1d0 [ 703.547089][ T5877] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 703.551453][T14640] ? __pfx_vfs_write+0x10/0x10 [ 703.551479][T14640] ? __pfx___mutex_lock+0x10/0x10 [ 703.551504][T14640] ? __fget_files+0x244/0x3f0 [ 703.551536][T14640] ksys_write+0x12f/0x260 [ 703.551561][T14640] ? __pfx_ksys_write+0x10/0x10 [ 703.562415][ T5877] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 703.566238][T14640] do_syscall_64+0xcd/0x250 [ 703.566262][T14640] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 703.571973][ T5877] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 0 [ 703.581101][T14640] RIP: 0033:0x7fc43bf7d1ff [ 703.581122][T14640] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 c9 8d 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 1c 8e 02 00 48 [ 703.581141][T14640] RSP: 002b:00007fc43cddc030 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 703.581160][T14640] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fc43bf7d1ff [ 703.581173][T14640] RDX: 0000000000000001 RSI: 00007fc43cddc0a0 RDI: 0000000000000004 [ 703.581184][T14640] RBP: 00007fc43cddc090 R08: 0000000000000000 R09: 0000000000000000 [ 703.581196][T14640] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000001 [ 703.581207][T14640] R13: 0000000000000001 R14: 00007fc43c136058 R15: 00007ffe4f687b38 [ 703.581237][T14640] [ 703.586975][ T8] usb 8-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 703.787850][ T5877] usb 5-1: New USB device found, idVendor=1286, idProduct=2046, bcdDevice=b4.5b [ 703.800130][ T5877] usb 5-1: New USB device strings: Mfr=1, Product=130, SerialNumber=3 [ 703.808344][ T5877] usb 5-1: Product: syz [ 703.812574][ T5877] usb 5-1: Manufacturer: syz [ 703.817219][ T5877] usb 5-1: SerialNumber: syz [ 703.843411][ T5877] usb 5-1: config 0 descriptor?? [ 703.855656][ T5877] usb 5-1: NFC: intf ffff888022a9c000 id ffffffff8f0fc540 [ 703.866689][ T9] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 703.883964][ T9] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 703.923337][ T9] usb 4-1: New USB device found, idVendor=04e7, idProduct=0030, bcdDevice= 0.00 [ 703.933925][ T9] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 703.942769][ T8] usb 8-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 704.061350][ T9] usb 4-1: config 0 descriptor?? [ 704.122673][ T8] usb 8-1: New USB device found, idVendor=04e7, idProduct=0030, bcdDevice= 0.00 [ 704.131866][ T8] usb 8-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 704.142508][ T8] usb 8-1: config 0 descriptor?? [ 704.245746][ T5877] nfcmrvl 5-1:0.0: NFC: registered with nci successfully [ 704.307561][ T5877] usb 5-1: USB disconnect, device number 83 [ 704.316474][ T5877] usb 5-1: NFC: intf ffff888022a9c000 [ 704.519339][ T29] audit: type=1400 audit(1731045847.037:18115): avc: denied { listen } for pid=14657 comm="syz.5.2286" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 704.548989][ T29] audit: type=1400 audit(1731045847.067:18116): avc: denied { connect } for pid=14657 comm="syz.5.2286" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 704.573073][ T8] elo 0003:04E7:0030.0014: unknown main item tag 0x2 [ 704.580613][ T9] elo 0003:04E7:0030.0015: unknown main item tag 0x2 [ 704.587565][ T9] elo 0003:04E7:0030.0015: item fetching failed at offset 3/7 [ 704.598650][ T8] elo 0003:04E7:0030.0014: item fetching failed at offset 3/7 [ 704.606388][ T9] elo 0003:04E7:0030.0015: parse failed [ 704.613500][ T8] elo 0003:04E7:0030.0014: parse failed [ 704.619201][ T9] elo 0003:04E7:0030.0015: probe with driver elo failed with error -22 [ 704.627575][ T8] elo 0003:04E7:0030.0014: probe with driver elo failed with error -22 [ 705.380079][ T6740] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 705.388292][ T6740] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 705.405340][ T8] usb 8-1: USB disconnect, device number 16 [ 705.974729][T14042] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 705.985582][T14042] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 706.401328][ T967] usb 4-1: USB disconnect, device number 85 [ 706.787626][T14682] netlink: 'syz.5.2294': attribute type 1 has an invalid length. [ 706.795688][T14682] netlink: 168864 bytes leftover after parsing attributes in process `syz.5.2294'. [ 707.960261][T14689] netlink: 8 bytes leftover after parsing attributes in process `syz.4.2295'. [ 707.969310][T14689] netlink: 'syz.4.2295': attribute type 3 has an invalid length. [ 708.526332][T14693] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.2296'. [ 708.836319][T14695] kvm: requested 4190 ns i8254 timer period limited to 200000 ns [ 710.496135][ T25] usb 8-1: new high-speed USB device number 17 using dummy_hcd [ 710.504006][ T5874] usb 4-1: new high-speed USB device number 86 using dummy_hcd [ 710.690557][ T5874] usb 4-1: Using ep0 maxpacket: 16 [ 710.809377][ T5878] usb 5-1: new high-speed USB device number 84 using dummy_hcd [ 710.890148][ T25] usb 8-1: Using ep0 maxpacket: 16 [ 710.898905][ T5874] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 710.909400][ T5874] usb 4-1: config 0 interface 0 has no altsetting 0 [ 710.916106][ T5874] usb 4-1: New USB device found, idVendor=09da, idProduct=026b, bcdDevice= 0.00 [ 710.925285][ T5874] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 710.934995][ T5874] usb 4-1: config 0 descriptor?? [ 710.941666][ T25] usb 8-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 710.953283][ T25] usb 8-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 710.963076][ T25] usb 8-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 0 [ 710.972930][ T25] usb 8-1: config 1 interface 0 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 22 [ 710.990176][ T25] usb 8-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 710.999484][ T25] usb 8-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 711.007465][ T25] usb 8-1: SerialNumber: syz [ 711.022935][ T25] cdc_acm 8-1:1.0: skipping garbage [ 711.035870][ T25] cdc_acm 8-1:1.0: probe with driver cdc_acm failed with error -12 [ 711.101647][ T5878] usb 5-1: New USB device found, idVendor=17e9, idProduct=8b4e, bcdDevice=9c.08 [ 711.111076][ T5878] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 711.144249][ T5878] usb 5-1: config 0 descriptor?? [ 711.369411][ T5878] [drm] vendor descriptor length:6 data:06 5f 01 00 00 00 00 00 00 00 00 [ 711.401468][ T8] usb 4-1: USB disconnect, device number 86 [ 711.409073][ T5878] [drm:udl_init] *ERROR* Unrecognized vendor firmware descriptor [ 711.672403][ T967] usb 8-1: USB disconnect, device number 17 [ 711.772537][T14745] misc userio: The device must be registered before sending interrupts [ 712.982844][T14754] netlink: 209852 bytes leftover after parsing attributes in process `syz.5.2310'. [ 713.018033][ T5878] [drm:udl_init] *ERROR* Selecting channel failed [ 713.032124][T12892] Bluetooth: hci5: command 0x0406 tx timeout [ 713.053672][T14759] FAULT_INJECTION: forcing a failure. [ 713.053672][T14759] name failslab, interval 1, probability 0, space 0, times 0 [ 713.066410][T14759] CPU: 0 UID: 0 PID: 14759 Comm: syz.5.2313 Not tainted 6.12.0-rc6-syzkaller-00169-g906bd684e4b1 #0 [ 713.077174][T14759] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/30/2024 [ 713.087229][T14759] Call Trace: [ 713.090504][T14759] [ 713.093433][T14759] dump_stack_lvl+0x16c/0x1f0 [ 713.098114][T14759] should_fail_ex+0x497/0x5b0 [ 713.102798][T14759] should_failslab+0xc2/0x120 [ 713.107478][T14759] kmem_cache_alloc_noprof+0x6e/0x2f0 [ 713.112856][T14759] ? skb_clone+0x190/0x3f0 [ 713.117281][T14759] skb_clone+0x190/0x3f0 [ 713.121535][T14759] netlink_deliver_tap+0xab3/0xd90 [ 713.126663][T14759] netlink_unicast+0x5e1/0x7f0 [ 713.131438][T14759] ? __pfx_netlink_unicast+0x10/0x10 [ 713.136739][T14759] netlink_sendmsg+0x8b8/0xd70 [ 713.141514][T14759] ? __pfx_netlink_sendmsg+0x10/0x10 [ 713.146818][T14759] ____sys_sendmsg+0xaaf/0xc90 [ 713.151588][T14759] ? copy_msghdr_from_user+0x10b/0x160 [ 713.157048][T14759] ? __pfx_____sys_sendmsg+0x10/0x10 [ 713.162343][T14759] ? __pfx___lock_acquire+0x10/0x10 [ 713.167546][T14759] ___sys_sendmsg+0x135/0x1e0 [ 713.172228][T14759] ? __pfx____sys_sendmsg+0x10/0x10 [ 713.177443][T14759] ? lock_acquire+0x2f/0xb0 [ 713.181944][T14759] ? __fget_files+0x40/0x3f0 [ 713.186516][T14759] ? fdget+0x176/0x210 [ 713.190563][T14759] __sys_sendmsg+0x117/0x1f0 [ 713.195128][T14759] ? __pfx___sys_sendmsg+0x10/0x10 [ 713.200213][T14759] ? __fget_files+0x244/0x3f0 [ 713.204889][T14759] do_syscall_64+0xcd/0x250 [ 713.209381][T14759] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 713.215281][T14759] RIP: 0033:0x7fbf6bf7e719 [ 713.219684][T14759] 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 [ 713.239276][T14759] RSP: 002b:00007fbf6cdcf038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 713.247667][T14759] RAX: ffffffffffffffda RBX: 00007fbf6c135f80 RCX: 00007fbf6bf7e719 [ 713.255612][T14759] RDX: 0000000000000000 RSI: 0000000020000340 RDI: 0000000000000003 [ 713.263559][T14759] RBP: 00007fbf6cdcf090 R08: 0000000000000000 R09: 0000000000000000 [ 713.271506][T14759] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 713.279451][T14759] R13: 0000000000000000 R14: 00007fbf6c135f80 R15: 00007ffc1ad52468 [ 713.287404][T14759] [ 713.302640][ T5878] [drm] Initialized udl 0.0.1 for 5-1:0.0 on minor 2 [ 713.314135][ T5878] [drm] Initialized udl on minor 2 [ 713.333654][ T5878] udl 5-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffb9 [ 713.364831][ T5878] udl 5-1:0.0: [drm] Cannot find any crtc or sizes [ 713.980848][ T5874] udl 5-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffb9 [ 713.993195][ T5878] usb 5-1: USB disconnect, device number 84 [ 714.009210][ T5874] udl 5-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffb9 [ 714.141669][ T5874] udl 5-1:0.0: [drm] Cannot find any crtc or sizes [ 714.912275][T14778] Mount JFS Failure: -22 [ 714.916633][T14778] jfs_mount failed w/return code = -22 [ 717.063126][T14802] netlink: 4 bytes leftover after parsing attributes in process `syz.1.2322'. [ 717.355967][ T29] audit: type=1400 audit(1731045859.857:18117): avc: denied { write } for pid=14808 comm="syz.7.2325" name="kvm" dev="devtmpfs" ino=84 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=1 [ 717.440520][T14806] netlink: 209852 bytes leftover after parsing attributes in process `syz.5.2323'. [ 717.700125][ T9] usb 4-1: new high-speed USB device number 87 using dummy_hcd [ 717.893277][ T9] usb 4-1: New USB device found, idVendor=5032, idProduct=0bc7, bcdDevice=9c.bb [ 717.903135][ T9] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 717.972945][ T8] hid-generic 0000:0D17:0000.0016: unknown main item tag 0x0 [ 718.417482][ T8] hid-generic 0000:0D17:0000.0016: unknown main item tag 0x0 [ 718.428543][ T9] usb 4-1: config 0 descriptor?? [ 718.441064][ T9] dvb-usb: found a 'GRAND - USB2.0 DVB-T adapter' in warm state. [ 718.451887][ T8] hid-generic 0000:0D17:0000.0016: hidraw0: HID v0.00 Device [syz0] on syz1 [ 718.465790][ T9] dvb-usb: bulk message failed: -22 (3/0) [ 718.481067][ T9] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 718.650092][ T9] dvbdev: DVB: registering new adapter (GRAND - USB2.0 DVB-T adapter) [ 718.658272][ T9] usb 4-1: media controller created [ 718.667620][ T9] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 718.678746][ T9] dvb-usb: bulk message failed: -22 (6/0) [ 718.684546][ T9] dvb-usb: bulk message failed: -22 (6/0) [ 718.690310][ T9] dvb-usb: no frontend was attached by 'GRAND - USB2.0 DVB-T adapter' [ 718.766710][ T9] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.3/usb4/4-1/input/input135 [ 718.785568][ T9] dvb-usb: schedule remote query interval to 150 msecs. [ 718.902576][ T9] dvb-usb: GRAND - USB2.0 DVB-T adapter successfully initialized and connected. [ 718.959571][T14826] netlink: 'syz.7.2329': attribute type 1 has an invalid length. [ 718.967361][T14826] netlink: 168864 bytes leftover after parsing attributes in process `syz.7.2329'. [ 718.991097][ T9] usb 4-1: USB disconnect, device number 87 [ 719.188985][ T9] dvb-usb: GRAND - USB2.0 DVB-T adapter successfully deinitialized and disconnected. [ 719.889096][ T5878] usb 6-1: new high-speed USB device number 74 using dummy_hcd [ 720.049487][ T5878] usb 6-1: Using ep0 maxpacket: 32 [ 720.557449][ T5878] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 720.570181][ T5878] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 720.666765][ T5877] usb 8-1: new high-speed USB device number 18 using dummy_hcd [ 720.674772][ T5878] usb 6-1: New USB device found, idVendor=0e8f, idProduct=0012, bcdDevice= 0.00 [ 720.919921][ T5877] usb 8-1: Using ep0 maxpacket: 16 [ 720.925925][ T5878] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 720.926831][ T5877] usb 8-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 720.994892][ T5877] usb 8-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 720.996232][ T5878] usb 6-1: config 0 descriptor?? [ 721.014772][ T5877] usb 8-1: New USB device found, idVendor=046d, idProduct=ca03, bcdDevice= 0.00 [ 721.025131][ T5877] usb 8-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 721.041492][ T5877] usb 8-1: config 0 descriptor?? [ 721.066779][ T29] audit: type=1326 audit(1731045863.557:18118): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14838 comm="syz.3.2333" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fde4737e719 code=0x7fc00000 [ 721.683445][ T5878] usbhid 6-1:0.0: can't add hid device: -71 [ 721.699608][ T5878] usbhid 6-1:0.0: probe with driver usbhid failed with error -71 [ 721.721925][ T5878] usb 6-1: USB disconnect, device number 74 [ 722.143592][ T967] usb 4-1: new high-speed USB device number 88 using dummy_hcd [ 722.198032][ T5877] usbhid 8-1:0.0: can't add hid device: -71 [ 722.208528][ T5877] usbhid 8-1:0.0: probe with driver usbhid failed with error -71 [ 722.220564][ T5877] usb 8-1: USB disconnect, device number 18 [ 722.649142][ T967] usb 4-1: Using ep0 maxpacket: 32 [ 722.659710][ T967] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 722.670813][ T967] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 722.680837][ T967] usb 4-1: New USB device found, idVendor=0e8f, idProduct=0012, bcdDevice= 0.00 [ 722.695560][ T967] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 722.705323][ T967] usb 4-1: config 0 descriptor?? [ 723.513334][ T29] audit: type=1400 audit(1731045865.307:18119): avc: denied { create } for pid=14870 comm="syz.4.2340" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_fib_lookup_socket permissive=1 [ 723.537669][ T29] audit: type=1400 audit(1731045865.307:18120): avc: denied { write } for pid=14870 comm="syz.4.2340" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_fib_lookup_socket permissive=1 [ 723.640266][T14882] Mount JFS Failure: -22 [ 723.644621][T14882] jfs_mount failed w/return code = -22 [ 724.230908][ T967] usbhid 4-1:0.0: can't add hid device: -71 [ 724.237657][ T967] usbhid 4-1:0.0: probe with driver usbhid failed with error -71 [ 724.854631][ T967] usb 4-1: USB disconnect, device number 88 [ 725.650448][T14910] netlink: 8 bytes leftover after parsing attributes in process `syz.4.2349'. [ 725.659496][T14910] netlink: 'syz.4.2349': attribute type 3 has an invalid length. [ 725.886612][ T5878] usb 8-1: new high-speed USB device number 19 using dummy_hcd [ 726.369992][ T5878] usb 8-1: Using ep0 maxpacket: 32 [ 726.379365][ T5878] usb 8-1: unable to get BOS descriptor or descriptor too short [ 726.387871][ T5878] usb 8-1: config 128 has an invalid interface number: 127 but max is 3 [ 726.412239][ T5878] usb 8-1: config 128 has an invalid descriptor of length 0, skipping remainder of the config [ 726.423194][ T5878] usb 8-1: config 128 has 1 interface, different from the descriptor's value: 4 [ 726.432432][ T5878] usb 8-1: config 128 has no interface number 0 [ 726.438911][ T5878] usb 8-1: config 128 interface 127 altsetting 14 endpoint 0x5 has an invalid bInterval 0, changing to 7 [ 726.450498][ T5878] usb 8-1: config 128 interface 127 altsetting 14 endpoint 0x5 has invalid wMaxPacketSize 0 [ 726.461010][ T5878] usb 8-1: config 128 interface 127 has no altsetting 0 [ 726.470956][ T5878] usb 8-1: New USB device found, idVendor=0582, idProduct=295c, bcdDevice=d4.55 [ 726.596406][ T5878] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 726.604526][ T5878] usb 8-1: Product: syz [ 726.608739][ T5878] usb 8-1: Manufacturer: syz [ 726.613391][ T5878] usb 8-1: SerialNumber: syz [ 726.984875][ T29] audit: type=1326 audit(1731045869.507:18121): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14903 comm="syz.7.2346" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f15f977e719 code=0x0 [ 727.142698][ T5878] usb 8-1: USB disconnect, device number 19 [ 727.511321][ T6372] udevd[6372]: error opening ATTR{/sys/devices/platform/dummy_hcd.7/usb8/8-1/8-1:128.127/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 729.460280][T14956] netlink: 209852 bytes leftover after parsing attributes in process `syz.4.2361'. [ 729.664218][ T9909] usb 4-1: new high-speed USB device number 89 using dummy_hcd [ 729.932388][ T9909] usb 4-1: New USB device found, idVendor=5032, idProduct=0bc7, bcdDevice=9c.bb [ 729.941987][ T9909] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 729.963347][ T9909] usb 4-1: config 0 descriptor?? [ 729.979539][ T9909] dvb-usb: found a 'GRAND - USB2.0 DVB-T adapter' in warm state. [ 729.987499][ T9909] dvb-usb: bulk message failed: -22 (3/0) [ 730.483509][ T9909] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 730.502639][ T9909] dvbdev: DVB: registering new adapter (GRAND - USB2.0 DVB-T adapter) [ 730.511068][ T9909] usb 4-1: media controller created [ 730.519165][ T967] usb 8-1: new low-speed USB device number 20 using dummy_hcd [ 730.551513][ T9909] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 730.603030][ T9909] dvb-usb: bulk message failed: -22 (6/0) [ 730.613228][ T9909] dvb-usb: bulk message failed: -22 (6/0) [ 730.624456][ T9909] dvb-usb: no frontend was attached by 'GRAND - USB2.0 DVB-T adapter' [ 730.640025][ T9909] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.3/usb4/4-1/input/input136 [ 730.833398][ T9909] dvb-usb: schedule remote query interval to 150 msecs. [ 730.840705][ T9909] dvb-usb: GRAND - USB2.0 DVB-T adapter successfully initialized and connected. [ 730.853410][ T967] usb 8-1: config 64 has an invalid interface number: 14 but max is 0 [ 730.862479][ T967] usb 8-1: config 64 contains an unexpected descriptor of type 0x1, skipping [ 731.510263][ T9909] usb 4-1: USB disconnect, device number 89 [ 731.812571][ T967] usb 8-1: config 64 has no interface number 0 [ 731.815655][ T5838] hid-generic 0000:0D17:0000.0017: unknown main item tag 0x0 [ 731.827122][ T5838] hid-generic 0000:0D17:0000.0017: unknown main item tag 0x0 [ 731.835068][ T967] usb 8-1: config 64 interface 14 altsetting 2 endpoint 0x2 has invalid maxpacket 512, setting to 8 [ 731.851790][ T5838] hid-generic 0000:0D17:0000.0017: hidraw0: HID v0.00 Device [syz0] on syz1 [ 731.932393][ T9909] dvb-usb: GRAND - USB2.0 DVB-T adapter successfully deinitialized and disconnected. [ 731.945679][ T967] usb 8-1: config 64 interface 14 altsetting 2 endpoint 0xA has invalid maxpacket 1023, setting to 8 [ 731.978213][ T967] usb 8-1: config 64 interface 14 altsetting 2 endpoint 0x5 is Bulk; changing to Interrupt [ 731.996398][ T967] usb 8-1: config 64 interface 14 altsetting 2 endpoint 0x9 has invalid maxpacket 32, setting to 8 [ 732.007772][ T967] usb 8-1: config 64 interface 14 altsetting 2 endpoint 0xC has invalid maxpacket 512, setting to 8 [ 732.009175][ T5878] usb 2-1: new high-speed USB device number 79 using dummy_hcd [ 732.018783][ T967] usb 8-1: config 64 interface 14 altsetting 2 endpoint 0x7 has invalid maxpacket 32, setting to 8 [ 732.037292][ T967] usb 8-1: config 64 interface 14 altsetting 2 endpoint 0xD has invalid maxpacket 512, setting to 8 [ 732.048110][ T967] usb 8-1: config 64 interface 14 altsetting 2 has an invalid descriptor for endpoint zero, skipping [ 732.063376][ T967] usb 8-1: config 64 interface 14 altsetting 2 has a duplicate endpoint with address 0x5, skipping [ 732.074898][ T967] usb 8-1: config 64 interface 14 altsetting 2 has an invalid descriptor for endpoint zero, skipping [ 732.087234][ T967] usb 8-1: config 64 interface 14 altsetting 2 has a duplicate endpoint with address 0xA, skipping [ 732.167299][ T967] usb 8-1: config 64 interface 14 altsetting 2 has a duplicate endpoint with address 0xC, skipping [ 732.313446][ T967] usb 8-1: config 64 interface 14 altsetting 2 has an invalid descriptor for endpoint zero, skipping [ 732.414550][ T29] audit: type=1400 audit(1731045874.937:18122): avc: denied { watch } for pid=14988 comm="syz.5.2369" path="/457" dev="tmpfs" ino=2537 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 732.516437][ T967] usb 8-1: config 64 interface 14 has no altsetting 0 [ 732.532095][ T967] usb 8-1: New USB device found, idVendor=12d1, idProduct=eb6a, bcdDevice=de.cd [ 732.552395][ T29] audit: type=1400 audit(1731045875.077:18123): avc: denied { listen } for pid=14988 comm="syz.5.2369" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 732.556656][ T967] usb 8-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 732.588119][T14962] raw-gadget.1 gadget.7: fail, usb_ep_enable returned -22 [ 732.596215][T14962] raw-gadget.1 gadget.7: fail, usb_ep_enable returned -22 [ 732.603917][T14962] raw-gadget.1 gadget.7: fail, usb_ep_enable returned -22 [ 732.611333][ T5878] usb 2-1: Using ep0 maxpacket: 8 [ 732.618124][ T5878] usb 2-1: config 179 has an invalid interface number: 65 but max is 0 [ 732.630231][ T5878] usb 2-1: config 179 has no interface number 0 [ 732.636570][ T5878] usb 2-1: config 179 interface 65 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7 [ 732.647779][ T5878] usb 2-1: config 179 interface 65 altsetting 0 endpoint 0xF has invalid maxpacket 1025, setting to 1024 [ 732.659746][ T5878] usb 2-1: config 179 interface 65 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 732.672643][ T5878] usb 2-1: config 179 interface 65 altsetting 0 endpoint 0x83 has invalid maxpacket 41728, setting to 1024 [ 732.684285][ T5878] usb 2-1: config 179 interface 65 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 23 [ 732.698529][ T5878] usb 2-1: New USB device found, idVendor=12ab, idProduct=90a3, bcdDevice=1e.eb [ 732.707741][ T5878] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 732.719974][T14977] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 732.930054][ T967] usb 8-1: string descriptor 0 read error: -71 [ 732.937059][ T967] option 8-1:64.14: GSM modem (1-port) converter detected [ 733.009749][ T967] usb 8-1: USB disconnect, device number 20 [ 733.032677][ T967] option 8-1:64.14: device disconnected [ 733.469244][ T5874] input: Generic X-Box pad as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:179.65/input/input137 [ 733.519226][ T5878] usb 5-1: new high-speed USB device number 85 using dummy_hcd [ 733.739231][ T5878] usb 5-1: Using ep0 maxpacket: 32 [ 733.750163][ T5878] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 733.851865][ T5878] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 733.984675][ T5878] usb 5-1: New USB device found, idVendor=0e8f, idProduct=0012, bcdDevice= 0.00 [ 734.135071][ T5878] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 734.190785][ T5878] usb 5-1: config 0 descriptor?? [ 734.197124][ T9909] usb 2-1: USB disconnect, device number 79 [ 734.197156][ C1] xpad 2-1:179.65: xpad_irq_in - usb_submit_urb failed with result -19 [ 734.211559][ T9909] xpad 2-1:179.65: xpad_try_sending_next_out_packet - usb_submit_urb failed with result -19 [ 734.211840][ C1] dummy_hcd dummy_hcd.1: timer fired with no URBs pending? [ 734.406275][T15015] netlink: 4 bytes leftover after parsing attributes in process `syz.5.2375'. [ 734.440889][ T967] usb 4-1: new high-speed USB device number 90 using dummy_hcd [ 734.838711][ T967] usb 4-1: Using ep0 maxpacket: 8 [ 734.889613][ T967] usb 4-1: config 179 has an invalid interface number: 65 but max is 0 [ 734.897972][ T967] usb 4-1: config 179 has no interface number 0 [ 734.912623][ T5878] usbhid 5-1:0.0: can't add hid device: -71 [ 734.918548][ T5878] usbhid 5-1:0.0: probe with driver usbhid failed with error -71 [ 734.928745][ T967] usb 4-1: config 179 interface 65 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7 [ 734.940147][ T967] usb 4-1: config 179 interface 65 altsetting 0 endpoint 0xF has invalid maxpacket 1025, setting to 1024 [ 734.952124][ T5878] usb 5-1: USB disconnect, device number 85 [ 734.964394][ T967] usb 4-1: config 179 interface 65 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 734.976155][ T967] usb 4-1: config 179 interface 65 altsetting 0 endpoint 0x83 has invalid maxpacket 41728, setting to 1024 [ 734.989706][ T967] usb 4-1: config 179 interface 65 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 23 [ 735.004972][ T967] usb 4-1: New USB device found, idVendor=12ab, idProduct=90a3, bcdDevice=1e.eb [ 735.012107][ T29] audit: type=1400 audit(1731045877.527:18124): avc: denied { setopt } for pid=15027 comm="syz.5.2379" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 735.016248][ T967] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 735.054971][T15013] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22 [ 735.166406][T15034] FAULT_INJECTION: forcing a failure. [ 735.166406][T15034] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 735.180025][T15034] CPU: 0 UID: 0 PID: 15034 Comm: syz.5.2380 Not tainted 6.12.0-rc6-syzkaller-00169-g906bd684e4b1 #0 [ 735.190784][T15034] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/30/2024 [ 735.200814][T15034] Call Trace: [ 735.204068][T15034] [ 735.206984][T15034] dump_stack_lvl+0x16c/0x1f0 [ 735.211652][T15034] should_fail_ex+0x497/0x5b0 [ 735.216309][T15034] _copy_from_user+0x2e/0xd0 [ 735.220879][T15034] copy_msghdr_from_user+0x99/0x160 [ 735.226050][T15034] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 735.231834][T15034] ? __pfx___lock_acquire+0x10/0x10 [ 735.237005][T15034] ___sys_sendmsg+0xff/0x1e0 [ 735.241570][T15034] ? __pfx____sys_sendmsg+0x10/0x10 [ 735.246745][T15034] ? lock_acquire+0x2f/0xb0 [ 735.251219][T15034] ? __fget_files+0x40/0x3f0 [ 735.255788][T15034] ? fdget+0x176/0x210 [ 735.259834][T15034] __sys_sendmsg+0x117/0x1f0 [ 735.264396][T15034] ? __pfx___sys_sendmsg+0x10/0x10 [ 735.269487][T15034] ? __fget_files+0x244/0x3f0 [ 735.274146][T15034] do_syscall_64+0xcd/0x250 [ 735.278626][T15034] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 735.284498][T15034] RIP: 0033:0x7fbf6bf7e719 [ 735.288886][T15034] 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 [ 735.308467][T15034] RSP: 002b:00007fbf6cdae038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 735.316852][T15034] RAX: ffffffffffffffda RBX: 00007fbf6c136058 RCX: 00007fbf6bf7e719 [ 735.324801][T15034] RDX: 0000000000000000 RSI: 0000000020000100 RDI: 0000000000000004 [ 735.332744][T15034] RBP: 00007fbf6cdae090 R08: 0000000000000000 R09: 0000000000000000 [ 735.340690][T15034] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 735.348664][T15034] R13: 0000000000000000 R14: 00007fbf6c136058 R15: 00007ffc1ad52468 [ 735.356624][T15034] [ 735.359653][ C0] vkms_vblank_simulate: vblank timer overrun [ 735.729698][ T5877] input: Generic X-Box pad as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:179.65/input/input138 [ 735.740994][ T9909] usb 2-1: new high-speed USB device number 80 using dummy_hcd [ 736.265963][T15044] netlink: 8 bytes leftover after parsing attributes in process `syz.4.2381'. [ 736.274955][T15044] netlink: 'syz.4.2381': attribute type 3 has an invalid length. [ 736.942247][ T9909] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 736.964127][ T9909] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 736.974467][ T9909] usb 2-1: New USB device found, idVendor=0c45, idProduct=760b, bcdDevice= 0.00 [ 736.984245][ T9909] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 737.000230][ T9909] usb 2-1: config 0 descriptor?? [ 737.030575][ T5838] usb 4-1: USB disconnect, device number 90 [ 737.030582][ C0] xpad 4-1:179.65: xpad_irq_in - usb_submit_urb failed with result -19 [ 737.030713][ C0] xpad 4-1:179.65: xpad_irq_out - usb_submit_urb failed with result -19 [ 737.053131][ T5838] xpad 4-1:179.65: xpad_try_sending_next_out_packet - usb_submit_urb failed with result -19 [ 737.053412][ C0] vkms_vblank_simulate: vblank timer overrun [ 737.272932][T15026] netlink: 96 bytes leftover after parsing attributes in process `syz.1.2378'. [ 737.385039][ T9909] usbhid 2-1:0.0: can't add hid device: -71 [ 737.394915][ T9909] usbhid 2-1:0.0: probe with driver usbhid failed with error -71 [ 737.414492][ T9909] usb 2-1: USB disconnect, device number 80 [ 738.069091][ T29] audit: type=1400 audit(1731045880.587:18125): avc: denied { setopt } for pid=15072 comm="syz.3.2390" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 738.172637][T15075] netlink: 4 bytes leftover after parsing attributes in process `syz.4.2389'. [ 738.859207][ T29] audit: type=1400 audit(1731045880.747:18126): avc: denied { bind } for pid=15072 comm="syz.3.2390" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 739.155482][T15090] netlink: 209852 bytes leftover after parsing attributes in process `syz.5.2392'. [ 739.169099][ T5877] usb 2-1: new high-speed USB device number 81 using dummy_hcd [ 739.176391][T15090] xt_hashlimit: max too large, truncated to 1048576 [ 739.204476][T15090] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 739.449187][ T5877] usb 2-1: Using ep0 maxpacket: 32 [ 739.457597][ T5877] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 739.574143][ T967] usb 5-1: new high-speed USB device number 86 using dummy_hcd [ 739.600849][ T5877] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 739.630204][ T5877] usb 2-1: New USB device found, idVendor=0e8f, idProduct=0012, bcdDevice= 0.00 [ 739.641235][ T5877] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 739.679190][ T5877] usb 2-1: config 0 descriptor?? [ 739.751522][ T967] usb 5-1: New USB device found, idVendor=054c, idProduct=0df2, bcdDevice= 0.00 [ 739.760876][ T967] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 739.770596][ T967] usb 5-1: config 0 descriptor?? [ 739.915123][T15104] Illegal XDP return value 884941888 on prog (id 684) dev N/A, expect packet loss! [ 739.939428][ T9909] usb 4-1: new high-speed USB device number 91 using dummy_hcd [ 739.979340][ T8] usb 6-1: new high-speed USB device number 75 using dummy_hcd [ 740.239476][ T9909] usb 4-1: Using ep0 maxpacket: 8 [ 740.292459][ T9909] usb 4-1: config 179 has an invalid interface number: 65 but max is 0 [ 740.301039][ T9909] usb 4-1: config 179 has no interface number 0 [ 740.316702][ T9909] usb 4-1: config 179 interface 65 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7 [ 740.316741][ T9909] usb 4-1: config 179 interface 65 altsetting 0 endpoint 0xF has invalid maxpacket 1025, setting to 1024 [ 740.316770][ T9909] usb 4-1: config 179 interface 65 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 740.316826][ T9909] usb 4-1: config 179 interface 65 altsetting 0 endpoint 0x83 has invalid maxpacket 41728, setting to 1024 [ 740.316852][ T9909] usb 4-1: config 179 interface 65 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 23 [ 740.316885][ T9909] usb 4-1: New USB device found, idVendor=12ab, idProduct=90a3, bcdDevice=1e.eb [ 740.316908][ T9909] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 740.324646][T15099] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 740.399033][ C0] vkms_vblank_simulate: vblank timer overrun [ 740.554073][ T5877] usbhid 2-1:0.0: can't add hid device: -71 [ 740.562881][ T5877] usbhid 2-1:0.0: probe with driver usbhid failed with error -71 [ 740.573433][ T5877] usb 2-1: USB disconnect, device number 81 [ 740.589645][ T5823] usb 8-1: new high-speed USB device number 21 using dummy_hcd [ 740.611343][ T8] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 740.623946][ T8] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 740.634451][ T8] usb 6-1: New USB device found, idVendor=0c45, idProduct=760b, bcdDevice= 0.00 [ 740.648935][ T29] audit: type=1400 audit(1731045883.167:18127): avc: denied { accept } for pid=15091 comm="syz.4.2394" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 740.669084][ C0] vkms_vblank_simulate: vblank timer overrun [ 740.697824][ T8] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 740.827687][ T5877] input: Generic X-Box pad as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:179.65/input/input139 [ 740.839523][ T5823] usb 8-1: Using ep0 maxpacket: 32 [ 740.848320][ T5823] usb 8-1: config 0 has an invalid interface number: 1 but max is 0 [ 740.861360][ T5823] usb 8-1: config 0 has no interface number 0 [ 740.869773][ T8] usb 6-1: config 0 descriptor?? [ 740.883338][ T5823] usb 8-1: New USB device found, idVendor=0e8d, idProduct=0003, bcdDevice=b2.0b [ 740.892919][ T5823] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 740.901152][ T5823] usb 8-1: Product: syz [ 740.905430][ T5823] usb 8-1: Manufacturer: syz [ 740.910216][ T5823] usb 8-1: SerialNumber: syz [ 740.931391][ T5823] usb 8-1: config 0 descriptor?? [ 740.942002][ T5823] option 8-1:0.1: GSM modem (1-port) converter detected [ 740.950281][ T967] playstation 0003:054C:0DF2.0018: hidraw0: USB HID v1.01 Device [HID 054c:0df2] on usb-dummy_hcd.4-1/input0 [ 741.026504][ T5874] usb 4-1: USB disconnect, device number 91 [ 741.026595][ C0] xpad 4-1:179.65: xpad_irq_in - usb_submit_urb failed with result -19 [ 741.041016][ T5874] xpad 4-1:179.65: xpad_try_sending_next_out_packet - usb_submit_urb failed with result -19 [ 741.041215][ C0] dummy_hcd dummy_hcd.3: timer fired with no URBs pending? [ 741.077431][T15102] netlink: 96 bytes leftover after parsing attributes in process `syz.5.2398'. [ 741.088569][ T8] usbhid 6-1:0.0: can't add hid device: -71 [ 741.094663][ T8] usbhid 6-1:0.0: probe with driver usbhid failed with error -71 [ 741.104356][ T8] usb 6-1: USB disconnect, device number 75 [ 741.144843][ T5838] usb 8-1: USB disconnect, device number 21 [ 741.152891][ T5838] option 8-1:0.1: device disconnected [ 742.247740][ T967] playstation 0003:054C:0DF2.0018: Failed to retrieve feature with reportID 9: -71 [ 742.257737][ T967] playstation 0003:054C:0DF2.0018: Failed to retrieve DualSense pairing info: -71 [ 742.295724][ T967] playstation 0003:054C:0DF2.0018: Failed to get MAC address from DualSense [ 742.304592][ T967] playstation 0003:054C:0DF2.0018: Failed to create dualsense. [ 742.571956][ T967] playstation 0003:054C:0DF2.0018: probe with driver playstation failed with error -71 [ 742.600823][ T967] usb 5-1: USB disconnect, device number 86 [ 743.047325][T15138] netlink: 'syz.7.2406': attribute type 1 has an invalid length. [ 743.055373][T15138] netlink: 168864 bytes leftover after parsing attributes in process `syz.7.2406'. [ 744.740993][T15151] netlink: 'syz.3.2410': attribute type 1 has an invalid length. [ 744.748791][T15151] netlink: 168864 bytes leftover after parsing attributes in process `syz.3.2410'. [ 745.039248][ T5874] usb 8-1: new high-speed USB device number 22 using dummy_hcd [ 745.639445][T15176] xt_hashlimit: max too large, truncated to 1048576 [ 745.658167][T15176] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 745.689114][ T5823] usb 6-1: new high-speed USB device number 76 using dummy_hcd [ 745.859199][ T5874] usb 8-1: device descriptor read/64, error -71 [ 746.032044][ T5823] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 746.048464][ T5823] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 746.062034][ T5823] usb 6-1: New USB device found, idVendor=0c45, idProduct=760b, bcdDevice= 0.00 [ 746.083301][ T5823] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 746.095242][ T5823] usb 6-1: config 0 descriptor?? [ 746.109267][ T5874] usb 8-1: new high-speed USB device number 23 using dummy_hcd [ 746.750590][ T5874] usb 8-1: device descriptor read/64, error -71 [ 746.757338][T15166] netlink: 96 bytes leftover after parsing attributes in process `syz.5.2413'. [ 746.779269][ T5823] usbhid 6-1:0.0: can't add hid device: -71 [ 746.787045][ T5823] usbhid 6-1:0.0: probe with driver usbhid failed with error -71 [ 746.796119][ T1297] ieee802154 phy0 wpan0: encryption failed: -22 [ 746.796166][ T1297] ieee802154 phy1 wpan1: encryption failed: -22 [ 746.892691][ T5874] usb usb8-port1: attempt power cycle [ 747.160031][ T5823] usb 6-1: USB disconnect, device number 76 [ 747.259108][ T5874] usb 8-1: new high-speed USB device number 24 using dummy_hcd [ 747.289965][ T5874] usb 8-1: device descriptor read/8, error -71 [ 747.351653][T15192] netlink: 'syz.5.2421': attribute type 1 has an invalid length. [ 747.359921][T15192] netlink: 168864 bytes leftover after parsing attributes in process `syz.5.2421'. [ 747.433393][ T5838] usb 5-1: new high-speed USB device number 87 using dummy_hcd [ 747.549170][ T5874] usb 8-1: new high-speed USB device number 25 using dummy_hcd [ 747.572804][ T5874] usb 8-1: device descriptor read/8, error -71 [ 747.612502][ T5838] usb 5-1: New USB device found, idVendor=5032, idProduct=0bc7, bcdDevice=9c.bb [ 747.622284][ T5838] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 747.645365][ T5838] usb 5-1: config 0 descriptor?? [ 747.676343][ T5838] dvb-usb: found a 'GRAND - USB2.0 DVB-T adapter' in warm state. [ 747.695408][ T5838] dvb-usb: bulk message failed: -22 (3/0) [ 747.707625][ T5874] usb usb8-port1: unable to enumerate USB device [ 747.969654][ T5838] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 748.011765][ T5838] dvbdev: DVB: registering new adapter (GRAND - USB2.0 DVB-T adapter) [ 748.020777][ T5838] usb 5-1: media controller created [ 748.030498][ T5838] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 748.070620][ T5838] dvb-usb: bulk message failed: -22 (6/0) [ 748.076494][ T5838] dvb-usb: bulk message failed: -22 (6/0) [ 748.082533][ T5838] dvb-usb: no frontend was attached by 'GRAND - USB2.0 DVB-T adapter' [ 748.098153][ T5838] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.4/usb5/5-1/input/input140 [ 748.124651][ T5838] dvb-usb: schedule remote query interval to 150 msecs. [ 748.135579][ T5838] dvb-usb: GRAND - USB2.0 DVB-T adapter successfully initialized and connected. [ 748.512006][ T5838] dvb-usb: bulk message failed: -22 (1/0) [ 748.539052][ T5838] dvb-usb: error while querying for an remote control event. [ 748.568728][T15214] netlink: 'syz.5.2427': attribute type 1 has an invalid length. [ 748.576849][T15214] netlink: 168864 bytes leftover after parsing attributes in process `syz.5.2427'. [ 748.713482][ T5838] dvb-usb: bulk message failed: -22 (1/0) [ 748.736387][ T5838] dvb-usb: error while querying for an remote control event. [ 748.903927][ T25] usb 5-1: USB disconnect, device number 87 [ 749.014479][ T25] dvb-usb: GRAND - USB2.0 DVB-T adapter successfully deinitialized and disconnected. [ 750.329663][ T8] usb 8-1: new high-speed USB device number 26 using dummy_hcd [ 750.518158][ T8] usb 8-1: Using ep0 maxpacket: 16 [ 750.604801][ T8] usb 8-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 750.639602][ T5823] usb 4-1: new high-speed USB device number 92 using dummy_hcd [ 750.679201][ T8] usb 8-1: config 0 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 750.709832][ T8] usb 8-1: config 0 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 750.720594][ T8] usb 8-1: config 0 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 0 [ 750.733533][ T8] usb 8-1: New USB device found, idVendor=1286, idProduct=2046, bcdDevice=b4.5b [ 750.743182][ T8] usb 8-1: New USB device strings: Mfr=1, Product=130, SerialNumber=3 [ 750.751804][ T8] usb 8-1: Product: syz [ 750.757373][ T8] usb 8-1: Manufacturer: syz [ 750.762390][ T8] usb 8-1: SerialNumber: syz [ 750.769946][ T8] usb 8-1: config 0 descriptor?? [ 750.776446][ T8] usb 8-1: NFC: intf ffff88805e355000 id ffffffff8f0fc540 [ 750.799348][ T8] nfcmrvl 8-1:0.0: NFC: registered with nci successfully [ 750.823795][ T5823] usb 4-1: Using ep0 maxpacket: 32 [ 750.840365][ T5823] usb 4-1: unable to get BOS descriptor or descriptor too short [ 750.861288][ T5823] usb 4-1: config 128 has an invalid interface number: 127 but max is 3 [ 750.870888][ T5823] usb 4-1: config 128 has an invalid descriptor of length 0, skipping remainder of the config [ 750.918323][ T5823] usb 4-1: config 128 has 1 interface, different from the descriptor's value: 4 [ 750.927657][ T5823] usb 4-1: config 128 has no interface number 0 [ 750.934251][ T5823] usb 4-1: config 128 interface 127 altsetting 14 endpoint 0x5 has an invalid bInterval 0, changing to 7 [ 750.945718][ T5823] usb 4-1: config 128 interface 127 altsetting 14 endpoint 0x5 has invalid wMaxPacketSize 0 [ 750.960688][ T5823] usb 4-1: config 128 interface 127 has no altsetting 0 [ 751.028265][ T5823] usb 4-1: New USB device found, idVendor=0582, idProduct=295c, bcdDevice=d4.55 [ 751.039080][ T5823] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 751.047615][ T5823] usb 4-1: Product: syz [ 751.056834][ T5823] usb 4-1: Manufacturer: syz [ 751.319095][ T5823] usb 4-1: SerialNumber: syz [ 751.671366][T15263] netlink: 8 bytes leftover after parsing attributes in process `syz.5.2437'. [ 751.680442][T15263] netlink: 'syz.5.2437': attribute type 3 has an invalid length. [ 751.974980][T15236] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 752.030533][T15236] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 752.057817][ T29] audit: type=1326 audit(1731045894.577:18128): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15237 comm="syz.3.2434" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fde4737e719 code=0x0 [ 752.108991][ T967] usb 8-1: USB disconnect, device number 26 [ 752.116221][ T967] usb 8-1: NFC: intf ffff88805e355000 [ 752.165285][ T29] audit: type=1400 audit(1731045894.687:18129): avc: denied { write } for pid=15267 comm="syz.1.2441" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 752.175867][ T5823] usb 4-1: USB disconnect, device number 92 [ 752.862332][T15269] sg_write: data in/out 11/14 bytes for SCSI command 0x0-- guessing data in; [ 752.862332][T15269] program syz.1.2441 not setting count and/or reply_len properly [ 752.878749][T15274] netlink: 'syz.5.2440': attribute type 1 has an invalid length. [ 752.886974][T15274] netlink: 168864 bytes leftover after parsing attributes in process `syz.5.2440'. [ 753.224208][ T6372] udevd[6372]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:128.127/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 754.032617][T15285] ubi: mtd0 is already attached to ubi0 [ 754.307823][T15299] FAULT_INJECTION: forcing a failure. [ 754.307823][T15299] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 754.323478][T15299] CPU: 0 UID: 0 PID: 15299 Comm: syz.1.2449 Not tainted 6.12.0-rc6-syzkaller-00169-g906bd684e4b1 #0 [ 754.334253][T15299] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/30/2024 [ 754.344298][T15299] Call Trace: [ 754.347563][T15299] [ 754.350482][T15299] dump_stack_lvl+0x16c/0x1f0 [ 754.355170][T15299] should_fail_ex+0x497/0x5b0 [ 754.359838][T15299] _copy_to_user+0x32/0xd0 [ 754.364261][T15299] simple_read_from_buffer+0xd0/0x160 [ 754.369645][T15299] proc_fail_nth_read+0x198/0x270 [ 754.374656][T15299] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 754.380192][T15299] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 754.385724][T15299] vfs_read+0x1df/0xbe0 [ 754.389872][T15299] ? __fget_files+0x23a/0x3f0 [ 754.394539][T15299] ? fdget_pos+0x24c/0x360 [ 754.398945][T15299] ? __pfx_lock_release+0x10/0x10 [ 754.403952][T15299] ? trace_lock_acquire+0x14a/0x1d0 [ 754.409141][T15299] ? __pfx_vfs_read+0x10/0x10 [ 754.413820][T15299] ? __pfx___mutex_lock+0x10/0x10 [ 754.418843][T15299] ? __fget_files+0x244/0x3f0 [ 754.423513][T15299] ksys_read+0x12f/0x260 [ 754.427747][T15299] ? __pfx_ksys_read+0x10/0x10 [ 754.432509][T15299] do_syscall_64+0xcd/0x250 [ 754.437098][T15299] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 754.442982][T15299] RIP: 0033:0x7fc43bf7d15c [ 754.447379][T15299] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 69 8e 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 bf 8e 02 00 48 [ 754.466973][T15299] RSP: 002b:00007fc43cdfd030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 754.475370][T15299] RAX: ffffffffffffffda RBX: 00007fc43c135f80 RCX: 00007fc43bf7d15c [ 754.483326][T15299] RDX: 000000000000000f RSI: 00007fc43cdfd0a0 RDI: 0000000000000003 [ 754.491295][T15299] RBP: 00007fc43cdfd090 R08: 0000000000000000 R09: 0000000000000000 [ 754.499249][T15299] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 754.507202][T15299] R13: 0000000000000000 R14: 00007fc43c135f80 R15: 00007ffe4f687b38 [ 754.515165][T15299] [ 754.649276][ T25] usb 6-1: new high-speed USB device number 77 using dummy_hcd [ 754.664198][ T5838] usb 5-1: new high-speed USB device number 88 using dummy_hcd [ 754.829308][ T25] usb 6-1: Using ep0 maxpacket: 8 [ 754.841528][ T25] usb 6-1: config 179 has an invalid interface number: 65 but max is 0 [ 754.849935][ T5838] usb 5-1: Using ep0 maxpacket: 8 [ 754.855013][ T25] usb 6-1: config 179 has no interface number 0 [ 754.868139][ T5838] usb 5-1: config 179 has an invalid interface number: 65 but max is 0 [ 754.880645][ T25] usb 6-1: config 179 interface 65 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7 [ 754.894122][ T5838] usb 5-1: config 179 has no interface number 0 [ 754.904824][ T5838] usb 5-1: config 179 interface 65 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7 [ 754.915933][ T25] usb 6-1: config 179 interface 65 altsetting 0 endpoint 0xF has invalid maxpacket 1025, setting to 1024 [ 754.927233][ T5838] usb 5-1: config 179 interface 65 altsetting 0 endpoint 0xF has invalid maxpacket 1025, setting to 1024 [ 754.938605][ T25] usb 6-1: config 179 interface 65 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 754.950322][ T5838] usb 5-1: config 179 interface 65 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 754.966351][ T25] usb 6-1: config 179 interface 65 altsetting 0 endpoint 0x83 has invalid maxpacket 41728, setting to 1024 [ 754.981924][ T5838] usb 5-1: config 179 interface 65 altsetting 0 endpoint 0x83 has invalid maxpacket 41728, setting to 1024 [ 754.994840][ T25] usb 6-1: config 179 interface 65 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 23 [ 755.008194][ T5838] usb 5-1: config 179 interface 65 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 23 [ 755.021668][ T25] usb 6-1: New USB device found, idVendor=12ab, idProduct=90a3, bcdDevice=1e.eb [ 755.032394][ T25] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 755.040599][ T5838] usb 5-1: New USB device found, idVendor=12ab, idProduct=90a3, bcdDevice=1e.eb [ 755.055477][ T5838] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 755.081662][T15290] raw-gadget.0 gadget.5: fail, usb_ep_enable returned -22 [ 755.088525][T15297] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22 [ 755.311926][ T5838] input: Generic X-Box pad as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:179.65/input/input141 [ 755.328667][ T25] input: Generic X-Box pad as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:179.65/input/input142 [ 755.514060][ T5823] usb 5-1: USB disconnect, device number 88 [ 755.514173][ C1] xpad 5-1:179.65: xpad_irq_in - usb_submit_urb failed with result -19 [ 755.528732][ C1] dummy_hcd dummy_hcd.4: timer fired with no URBs pending? [ 755.536539][ T5823] xpad 5-1:179.65: xpad_try_sending_next_out_packet - usb_submit_urb failed with result -19 [ 755.554801][ T9909] usb 6-1: USB disconnect, device number 77 [ 755.554800][ C1] xpad 6-1:179.65: xpad_irq_out - usb_submit_urb failed with result -19 [ 755.554929][ C1] xpad 6-1:179.65: xpad_irq_in - usb_submit_urb failed with result -19 [ 755.577638][ T9909] xpad 6-1:179.65: xpad_try_sending_next_out_packet - usb_submit_urb failed with result -19 [ 759.789405][ T5838] usb 5-1: new high-speed USB device number 89 using dummy_hcd [ 760.028623][ T5838] usb 5-1: Using ep0 maxpacket: 16 [ 760.038645][ T5838] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 760.048548][ T5838] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 760.058412][ T5838] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 760.068092][ T5838] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 0 [ 760.081411][ T5838] usb 5-1: New USB device found, idVendor=1286, idProduct=2046, bcdDevice=b4.5b [ 760.090474][ T5838] usb 5-1: New USB device strings: Mfr=1, Product=130, SerialNumber=3 [ 760.098617][ T5838] usb 5-1: Product: syz [ 760.102834][ T5838] usb 5-1: Manufacturer: syz [ 760.107414][ T5838] usb 5-1: SerialNumber: syz [ 760.115239][ T5838] usb 5-1: config 0 descriptor?? [ 760.121236][ T5838] usb 5-1: NFC: intf ffff8880308e7000 id ffffffff8f0fc540 [ 760.130783][ T5838] nfcmrvl 5-1:0.0: NFC: registered with nci successfully [ 760.324676][ T5838] usb 5-1: USB disconnect, device number 89 [ 760.332878][ T5838] usb 5-1: NFC: intf ffff8880308e7000 [ 779.199235][ T5838] usb 5-1: new high-speed USB device number 90 using dummy_hcd [ 779.362073][ T5838] usb 5-1: Using ep0 maxpacket: 16 [ 779.384333][ T5838] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 779.395550][ T5838] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 779.406175][ T5838] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 779.417920][ T5838] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 0 [ 779.434582][ T5838] usb 5-1: New USB device found, idVendor=1286, idProduct=2046, bcdDevice=b4.5b [ 779.444172][ T5838] usb 5-1: New USB device strings: Mfr=1, Product=130, SerialNumber=3 [ 779.453181][ T5838] usb 5-1: Product: syz [ 779.457620][ T5838] usb 5-1: Manufacturer: syz [ 779.462299][ T5838] usb 5-1: SerialNumber: syz [ 779.468774][ T5838] usb 5-1: config 0 descriptor?? [ 779.474839][ T5838] usb 5-1: NFC: intf ffff888060f36000 id ffffffff8f0fc540 [ 779.486562][ T5838] nfcmrvl 5-1:0.0: NFC: registered with nci successfully [ 779.499139][ T9909] usb 2-1: new high-speed USB device number 82 using dummy_hcd [ 779.506785][ T967] usb 6-1: new high-speed USB device number 78 using dummy_hcd [ 779.569145][ T5823] usb 4-1: new high-speed USB device number 93 using dummy_hcd [ 779.659111][ T9909] usb 2-1: Using ep0 maxpacket: 16 [ 779.666110][ T967] usb 6-1: New USB device found, idVendor=046d, idProduct=0870, bcdDevice=61.47 [ 779.675886][ T967] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 779.685516][ T967] usb 6-1: config 0 descriptor?? [ 779.690925][ T9909] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 779.703647][ T967] gspca_main: STV06xx-2.14.0 probing 046d:0870 [ 779.710204][ T9909] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 779.720271][ T9909] usb 2-1: New USB device found, idVendor=046d, idProduct=ca03, bcdDevice= 0.00 [ 779.722892][ T5838] usb 5-1: USB disconnect, device number 90 [ 779.729420][ T9909] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 779.740511][ T5838] usb 5-1: NFC: intf ffff888060f36000 [ 779.747086][ T5823] usb 4-1: config 1 interface 0 altsetting 3 bulk endpoint 0x1 has invalid maxpacket 32 [ 779.759633][ T9909] usb 2-1: config 0 descriptor?? [ 779.765517][ T5823] usb 4-1: config 1 interface 0 altsetting 3 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 779.806000][ T5823] usb 4-1: config 1 interface 0 has no altsetting 0 [ 779.816922][ T5823] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 779.826160][ T5823] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 779.834340][ T5823] usb 4-1: Product: 㠊 [ 779.838574][ T5823] usb 4-1: Manufacturer: າ☊ཙ촮蓥ア撩瀘햘䓥枲힬텚羦漆◟Ƌ⎋腘√篵ద櫱농吷㾝ꕫ巫Ⴇ蝌씼␱鈹╘ [ 779.852814][ T5823] usb 4-1: SerialNumber: 朐珘㸥䎰熆⊇⹊峔罐誀ፃ愁ḃꂗ郦㓬䞬╺ဤ⳸鸸ழ䝮䀇⡙͍妡資䥪ሓ꒝醣ⷷᦏź䭮뜣窕鮪箕研햓蟉㾐ᵻ砅䟀ꭔؚ⑏㐛弚鶊勵䵛ｌ哉ఘ쁌迮෩ڙ唩 [ 779.854473][T15355] FAULT_INJECTION: forcing a failure. [ 779.854473][T15355] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 779.889181][T15355] CPU: 0 UID: 0 PID: 15355 Comm: syz.7.2461 Not tainted 6.12.0-rc6-syzkaller-00169-g906bd684e4b1 #0 [ 779.899946][T15355] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/30/2024 [ 779.909988][T15355] Call Trace: [ 779.913270][T15355] [ 779.916196][T15355] dump_stack_lvl+0x16c/0x1f0 [ 779.920863][T15355] should_fail_ex+0x497/0x5b0 [ 779.925542][T15355] _copy_from_user+0x2e/0xd0 [ 779.930109][T15355] __sys_bpf+0x21c/0x49a0 [ 779.934418][T15355] ? ksys_write+0x21e/0x260 [ 779.938901][T15355] ? reacquire_held_locks+0x480/0x4c0 [ 779.944251][T15355] ? __pfx___sys_bpf+0x10/0x10 [ 779.948992][T15355] ? vfs_write+0x306/0x1150 [ 779.953498][T15355] ? __mutex_unlock_slowpath+0x164/0x650 [ 779.959137][T15355] ? fput+0x30/0x390 [ 779.963018][T15355] ? ksys_write+0x1ad/0x260 [ 779.967512][T15355] ? __pfx_ksys_write+0x10/0x10 [ 779.972359][T15355] __x64_sys_bpf+0x78/0xc0 [ 779.976762][T15355] ? lockdep_hardirqs_on+0x7c/0x110 [ 779.981953][T15355] do_syscall_64+0xcd/0x250 [ 779.986446][T15355] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 779.992329][T15355] RIP: 0033:0x7f15f977e719 [ 779.996727][T15355] 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 [ 780.016319][T15355] RSP: 002b:00007f15fa56c038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 780.024718][T15355] RAX: ffffffffffffffda RBX: 00007f15f9935f80 RCX: 00007f15f977e719 [ 780.032671][T15355] RDX: 0000000000000038 RSI: 00000000200001c0 RDI: 0000000000000018 [ 780.040626][T15355] RBP: 00007f15fa56c090 R08: 0000000000000000 R09: 0000000000000000 [ 780.048580][T15355] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 780.056535][T15355] R13: 0000000000000000 R14: 00007f15f9935f80 R15: 00007ffcb40707b8 [ 780.064501][T15355] [ 780.073074][T15342] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 780.125874][ T29] audit: type=1400 audit(1731045922.647:18130): avc: denied { create } for pid=15357 comm="syz.7.2462" name="file0" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 780.150853][T15358] netlink: 12 bytes leftover after parsing attributes in process `syz.7.2462'. [ 780.161554][ T29] audit: type=1400 audit(1731045922.687:18131): avc: denied { mounton } for pid=15357 comm="syz.7.2462" path="/99/file0" dev="tmpfs" ino=545 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 780.163550][T15358] syz.7.2462: attempt to access beyond end of device [ 780.163550][T15358] loop15: rw=0, sector=0, nr_sectors = 1 limit=0 [ 780.203849][T15358] FAT-fs (loop15): unable to read boot sector [ 780.225209][ T29] audit: type=1400 audit(1731045922.747:18132): avc: denied { unlink } for pid=12890 comm="syz-executor" name="file0" dev="tmpfs" ino=545 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 780.303427][ T29] audit: type=1400 audit(1731045922.827:18133): avc: denied { ioctl } for pid=15361 comm="syz.7.2464" path="/dev/binderfs/binder0" dev="binder" ino=13 ioctlcmd=0x620d scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 780.369117][ T29] audit: type=1400 audit(1731045922.837:18134): avc: denied { set_context_mgr } for pid=15361 comm="syz.7.2464" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=binder permissive=1 [ 780.392147][ T29] audit: type=1400 audit(1731045922.847:18135): avc: denied { map } for pid=15361 comm="syz.7.2464" path="/dev/binderfs/binder0" dev="binder" ino=13 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 780.425513][ T29] audit: type=1400 audit(1731045922.847:18136): avc: denied { call } for pid=15361 comm="syz.7.2464" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=binder permissive=1 [ 781.454485][T15342] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 781.465933][T15342] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 781.466788][ T9909] usbhid 2-1:0.0: can't add hid device: -71 [ 781.481659][ T5838] usb 4-1: USB disconnect, device number 93 [ 781.587235][ T967] usb 6-1: USB disconnect, device number 78 [ 781.611597][ T9909] usbhid 2-1:0.0: probe with driver usbhid failed with error -71 [ 781.640740][ T9909] usb 2-1: USB disconnect, device number 82 [ 782.449118][ T9909] usb 4-1: new high-speed USB device number 94 using dummy_hcd [ 782.630826][ T9909] usb 4-1: New USB device found, idVendor=5032, idProduct=0bc7, bcdDevice=9c.bb [ 782.656998][ T9909] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 782.773449][ T9909] usb 4-1: config 0 descriptor?? [ 782.813080][ T9909] dvb-usb: found a 'GRAND - USB2.0 DVB-T adapter' in warm state. [ 782.868351][ T9909] dvb-usb: bulk message failed: -22 (3/0) [ 782.921914][ T9909] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 782.974544][ T9909] dvbdev: DVB: registering new adapter (GRAND - USB2.0 DVB-T adapter) [ 783.042872][ T25] usb 6-1: new high-speed USB device number 79 using dummy_hcd [ 783.051490][ T9909] usb 4-1: media controller created [ 783.121240][ T9909] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 783.141274][ T9909] dvb-usb: bulk message failed: -22 (6/0) [ 783.149162][ T9909] dvb-usb: bulk message failed: -22 (6/0) [ 783.155405][ T9909] dvb-usb: no frontend was attached by 'GRAND - USB2.0 DVB-T adapter' [ 783.178087][ T9909] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.3/usb4/4-1/input/input143 [ 783.193690][ T9909] dvb-usb: schedule remote query interval to 150 msecs. [ 783.200971][ T9909] dvb-usb: GRAND - USB2.0 DVB-T adapter successfully initialized and connected. [ 783.224323][ T9909] usb 4-1: USB disconnect, device number 94 [ 783.229971][ T25] usb 6-1: Using ep0 maxpacket: 32 [ 783.242772][ T25] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 783.261175][ T25] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 783.271163][ T25] usb 6-1: New USB device found, idVendor=0e8f, idProduct=0012, bcdDevice= 0.00 [ 783.281042][ T9909] dvb-usb: GRAND - USB2.0 DVB-T adapter successfully deinitialized and disconnected. [ 783.281947][ T25] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 783.311963][ T25] usb 6-1: config 0 descriptor?? [ 783.857306][T15401] netlink: 8 bytes leftover after parsing attributes in process `syz.1.2473'. [ 783.866377][T15401] netlink: 'syz.1.2473': attribute type 3 has an invalid length. [ 784.785765][ T29] audit: type=1400 audit(1731045927.267:18137): avc: denied { setopt } for pid=15404 comm="syz.1.2474" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 785.693709][T15418] netlink: 209852 bytes leftover after parsing attributes in process `syz.4.2475'. [ 785.721578][T15418] xt_hashlimit: max too large, truncated to 1048576 [ 785.879880][T15418] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 786.579311][ T5877] usb 8-1: new high-speed USB device number 27 using dummy_hcd [ 786.731100][ T5877] usb 8-1: config 1 interface 0 altsetting 3 bulk endpoint 0x1 has invalid maxpacket 32 [ 786.748593][ T5877] usb 8-1: config 1 interface 0 altsetting 3 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 786.771746][ T5877] usb 8-1: config 1 interface 0 has no altsetting 0 [ 786.866881][ T5877] usb 8-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 786.877213][ T5877] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 786.886982][ T5877] usb 8-1: Product: 㠊 [ 786.920614][ T5877] usb 8-1: Manufacturer: າ☊ཙ촮蓥ア撩瀘햘䓥枲힬텚羦漆◟Ƌ⎋腘√篵ద櫱농吷㾝ꕫ巫Ⴇ蝌씼␱鈹╘ [ 787.010062][ T5877] usb 8-1: SerialNumber: 朐珘㸥䎰熆⊇⹊峔罐誀ፃ愁ḃꂗ郦㓬䞬╺ဤ⳸鸸ழ䝮䀇⡙͍妡資䥪ሓ꒝醣ⷷᦏź䭮뜣窕鮪箕研햓蟉㾐ᵻ砅䟀ꭔؚ⑏㐛弚鶊勵䵛ｌ哉ఘ쁌迮෩ڙ唩 [ 787.298345][T15437] FAULT_INJECTION: forcing a failure. [ 787.298345][T15437] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 787.347300][T15421] raw-gadget.0 gadget.7: fail, usb_ep_enable returned -22 [ 787.365604][T15437] CPU: 0 UID: 0 PID: 15437 Comm: syz.4.2485 Not tainted 6.12.0-rc6-syzkaller-00169-g906bd684e4b1 #0 [ 787.376395][T15437] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/30/2024 [ 787.386449][T15437] Call Trace: [ 787.389725][T15437] [ 787.392653][T15437] dump_stack_lvl+0x16c/0x1f0 [ 787.397346][T15437] should_fail_ex+0x497/0x5b0 [ 787.402039][T15437] _copy_from_iter+0x2a1/0x1560 [ 787.406902][T15437] ? __pfx__copy_from_iter+0x10/0x10 [ 787.412197][T15437] ? __pfx_alloc_pages_mpol_noprof+0x10/0x10 [ 787.418191][T15437] ? tun_build_skb.constprop.0+0x1b8/0x1120 [ 787.424093][T15437] ? __pfx_lock_release+0x10/0x10 [ 787.429119][T15437] ? trace_lock_acquire+0x14a/0x1d0 [ 787.434326][T15437] copy_page_from_iter+0xa5/0x120 [ 787.439357][T15437] tun_build_skb.constprop.0+0x294/0x1120 [ 787.445090][T15437] ? __pfx_tun_build_skb.constprop.0+0x10/0x10 [ 787.451252][T15437] ? trace_lock_acquire+0x14a/0x1d0 [ 787.456483][T15437] ? tun_get_user+0x837/0x3d80 [ 787.461261][T15437] tun_get_user+0x872/0x3d80 [ 787.465871][T15437] ? __pfx___schedule+0x10/0x10 [ 787.470713][T15437] ? __pfx_tun_get_user+0x10/0x10 [ 787.475727][T15437] ? find_held_lock+0x2d/0x110 [ 787.480500][T15437] ? __pfx_lock_release+0x10/0x10 [ 787.485521][T15437] tun_chr_write_iter+0xdc/0x210 [ 787.490475][T15437] vfs_write+0x5ae/0x1150 [ 787.494806][T15437] ? __pfx_tun_chr_write_iter+0x10/0x10 [ 787.500360][T15437] ? trace_lock_acquire+0x14a/0x1d0 [ 787.505559][T15437] ? __pfx_vfs_write+0x10/0x10 [ 787.510344][T15437] ? __fget_files+0x40/0x3f0 [ 787.514947][T15437] ksys_write+0x12f/0x260 [ 787.519300][T15437] ? __pfx_ksys_write+0x10/0x10 [ 787.524165][T15437] do_syscall_64+0xcd/0x250 [ 787.528664][T15437] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 787.534557][T15437] RIP: 0033:0x7f1cea37d1ff [ 787.538973][T15437] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 c9 8d 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 1c 8e 02 00 48 [ 787.558588][T15437] RSP: 002b:00007f1ceb0df000 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 787.567011][T15437] RAX: ffffffffffffffda RBX: 00007f1cea535f80 RCX: 00007f1cea37d1ff [ 787.574978][T15437] RDX: 0000000000000036 RSI: 0000000020000200 RDI: 00000000000000c8 [ 787.582951][T15437] RBP: 00007f1ceb0df090 R08: 0000000000000000 R09: 0000000000000000 [ 787.590912][T15437] R10: 0000000000000036 R11: 0000000000000293 R12: 0000000000000001 [ 787.598861][T15437] R13: 0000000000000000 R14: 00007f1cea535f80 R15: 00007ffda046f968 [ 787.606835][T15437] [ 788.159833][T15451] netlink: 8 bytes leftover after parsing attributes in process `syz.1.2488'. [ 788.169162][T15451] netlink: 'syz.1.2488': attribute type 3 has an invalid length. [ 788.944010][ T25] usbhid 6-1:0.0: can't add hid device: -32 [ 788.954806][ T25] usbhid 6-1:0.0: probe with driver usbhid failed with error -32 [ 788.981160][T15421] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 789.495327][T15421] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 789.524798][ T5874] usb 8-1: USB disconnect, device number 27 [ 789.579561][T15462] netlink: 12 bytes leftover after parsing attributes in process `syz.4.2491'. [ 789.729127][ T9909] usb 4-1: new high-speed USB device number 95 using dummy_hcd [ 789.970236][ T9909] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 789.982247][ T9909] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 789.982553][ T5874] usb 6-1: USB disconnect, device number 79 [ 789.992808][ T9909] usb 4-1: New USB device found, idVendor=04e7, idProduct=0030, bcdDevice= 0.00 [ 790.008711][ T9909] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 790.038511][ T9909] usb 4-1: config 0 descriptor?? [ 790.108582][T15477] FAULT_INJECTION: forcing a failure. [ 790.108582][T15477] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 790.122158][T15477] CPU: 0 UID: 0 PID: 15477 Comm: syz.7.2498 Not tainted 6.12.0-rc6-syzkaller-00169-g906bd684e4b1 #0 [ 790.132929][T15477] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/30/2024 [ 790.142985][T15477] Call Trace: [ 790.146264][T15477] [ 790.149201][T15477] dump_stack_lvl+0x16c/0x1f0 [ 790.153882][T15477] should_fail_ex+0x497/0x5b0 [ 790.158569][T15477] _copy_from_iter+0x2a1/0x1560 [ 790.163428][T15477] ? avc_has_perm_noaudit+0x143/0x3a0 [ 790.168814][T15477] ? __pfx__copy_from_iter+0x10/0x10 [ 790.174103][T15477] ? avc_has_perm+0x11b/0x1c0 [ 790.178793][T15477] ? __pfx_avc_has_perm+0x10/0x10 [ 790.183836][T15477] bcm_sendmsg+0x18d/0x43f0 [ 790.188346][T15477] ? sock_has_perm+0x25d/0x2f0 [ 790.193120][T15477] ? __pfx_sock_has_perm+0x10/0x10 [ 790.198248][T15477] ? __pfx_bcm_sendmsg+0x10/0x10 [ 790.203191][T15477] ? import_ubuf+0x1b6/0x220 [ 790.207807][T15477] ____sys_sendmsg+0xaaf/0xc90 [ 790.212586][T15477] ? copy_msghdr_from_user+0x10b/0x160 [ 790.218054][T15477] ? __pfx_____sys_sendmsg+0x10/0x10 [ 790.223361][T15477] ? __pfx___lock_acquire+0x10/0x10 [ 790.228573][T15477] ___sys_sendmsg+0x135/0x1e0 [ 790.233262][T15477] ? __pfx____sys_sendmsg+0x10/0x10 [ 790.238470][T15477] ? lock_acquire+0x2f/0xb0 [ 790.242972][T15477] ? __fget_files+0x40/0x3f0 [ 790.247574][T15477] ? fdget+0x176/0x210 [ 790.251662][T15477] __sys_sendmsg+0x117/0x1f0 [ 790.256254][T15477] ? __pfx___sys_sendmsg+0x10/0x10 [ 790.261353][T15477] ? __fget_files+0x244/0x3f0 [ 790.266054][T15477] do_syscall_64+0xcd/0x250 [ 790.270549][T15477] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 790.276440][T15477] RIP: 0033:0x7f15f977e719 [ 790.280847][T15477] 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 [ 790.300442][T15477] RSP: 002b:00007f15fa56c038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 790.308854][T15477] RAX: ffffffffffffffda RBX: 00007f15f9935f80 RCX: 00007f15f977e719 [ 790.316811][T15477] RDX: 0000000000000000 RSI: 0000000020000480 RDI: 0000000000000003 [ 790.324767][T15477] RBP: 00007f15fa56c090 R08: 0000000000000000 R09: 0000000000000000 [ 790.332822][T15477] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 790.340777][T15477] R13: 0000000000000000 R14: 00007f15f9935f80 R15: 00007ffcb40707b8 [ 790.348742][T15477] [ 790.396011][T15482] bridge0: port 3(vlan2) entered blocking state [ 790.425505][T15482] bridge0: port 3(vlan2) entered disabled state [ 790.432222][T15482] vlan2: entered allmulticast mode [ 790.460019][T15482] vlan2: left allmulticast mode [ 790.672057][ T9909] elo 0003:04E7:0030.0019: unknown main item tag 0x2 [ 790.679302][ T9909] elo 0003:04E7:0030.0019: item fetching failed at offset 3/7 [ 790.686956][ T9909] elo 0003:04E7:0030.0019: parse failed [ 790.697930][ T9909] elo 0003:04E7:0030.0019: probe with driver elo failed with error -22 [ 791.304710][ T29] audit: type=1400 audit(1731045933.387:18138): avc: denied { ioctl } for pid=15485 comm="syz.5.2501" path="/dev/loop-control" dev="devtmpfs" ino=646 ioctlcmd=0x4c80 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:loop_control_device_t tclass=chr_file permissive=1 [ 791.551462][T15494] netlink: 4 bytes leftover after parsing attributes in process `syz.7.2500'. [ 791.646373][T15495] netlink: 9412 bytes leftover after parsing attributes in process `syz.7.2500'. [ 792.080004][ T68] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 792.087848][ T68] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 792.153754][ T5874] usb 4-1: USB disconnect, device number 95 [ 792.522682][T13242] usb 5-1: new high-speed USB device number 91 using dummy_hcd [ 792.869098][ T9909] usb 2-1: new high-speed USB device number 83 using dummy_hcd [ 792.901200][T15517] netlink: 24 bytes leftover after parsing attributes in process `syz.7.2510'. [ 792.910817][T15517] netlink: 24 bytes leftover after parsing attributes in process `syz.7.2510'. [ 792.922391][ T29] audit: type=1400 audit(1731045935.447:18139): avc: denied { bind } for pid=15516 comm="syz.7.2510" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 792.943368][ T29] audit: type=1400 audit(1731045935.447:18140): avc: denied { name_bind } for pid=15516 comm="syz.7.2510" src=20003 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=sctp_socket permissive=1 [ 792.965769][ T29] audit: type=1400 audit(1731045935.447:18141): avc: denied { node_bind } for pid=15516 comm="syz.7.2510" saddr=::1 src=20003 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=sctp_socket permissive=1 [ 792.988152][T13242] usb 5-1: config 1 interface 0 altsetting 3 bulk endpoint 0x1 has invalid maxpacket 32 [ 792.995243][ T29] audit: type=1400 audit(1731045935.517:18142): avc: denied { create } for pid=15518 comm="syz.7.2511" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=mctp_socket permissive=1 [ 792.999746][T13242] usb 5-1: config 1 interface 0 altsetting 3 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 793.030849][T13242] usb 5-1: config 1 interface 0 has no altsetting 0 [ 793.039663][T13242] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 793.040467][ T9909] usb 2-1: New USB device found, idVendor=17e9, idProduct=8b4e, bcdDevice=9c.08 [ 793.048717][T13242] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 793.066287][T13242] usb 5-1: Product: 㠊 [ 793.069120][ T9909] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 793.071439][T13242] usb 5-1: Manufacturer: າ☊ཙ촮蓥ア撩瀘햘䓥枲힬텚羦漆◟Ƌ⎋腘√篵ద櫱농吷㾝ꕫ巫Ⴇ蝌씼␱鈹╘ [ 793.092384][ T25] usb 6-1: new high-speed USB device number 80 using dummy_hcd [ 793.097714][ T9909] usb 2-1: config 0 descriptor?? [ 793.101113][T13242] usb 5-1: SerialNumber: 朐珘㸥䎰熆⊇⹊峔罐誀ፃ愁ḃꂗ郦㓬䞬╺ဤ⳸鸸ழ䝮䀇⡙͍妡資䥪ሓ꒝醣ⷷᦏź䭮뜣窕鮪箕研햓蟉㾐ᵻ砅䟀ꭔؚ⑏㐛弚鶊勵䵛ｌ哉ఘ쁌迮෩ڙ唩 [ 793.167639][T15508] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 793.280632][T15528] netlink: 4 bytes leftover after parsing attributes in process `syz.7.2512'. [ 793.319144][ T25] usb 6-1: Using ep0 maxpacket: 16 [ 793.332605][ T9909] [drm] vendor descriptor length:6 data:06 5f 01 00 00 00 00 00 00 00 00 [ 793.343026][ T9909] [drm:udl_init] *ERROR* Unrecognized vendor firmware descriptor [ 793.344000][ T25] usb 6-1: New USB device found, idVendor=2137, idProduct=0001, bcdDevice=2a.35 [ 793.366522][ T25] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 793.406954][ T25] usb 6-1: Product: syz [ 793.428968][ T25] usb 6-1: Manufacturer: syz [ 793.439146][ T25] usb 6-1: SerialNumber: syz [ 793.532731][ T9909] [drm:udl_init] *ERROR* Selecting channel failed [ 793.541973][ T25] usb 6-1: config 0 descriptor?? [ 793.689660][ T25] as10x_usb: device has been detected [ 793.714663][ T25] dvbdev: DVB: registering new adapter (Sky IT Digital Key (green led)) [ 793.801865][ T9909] [drm] Initialized udl 0.0.1 for 2-1:0.0 on minor 2 [ 793.802285][ T25] usb 6-1: DVB: registering adapter 1 frontend 0 (Sky IT Digital Key (green led))... [ 793.809828][T15515] random: crng reseeded on system resumption [ 793.844456][ T29] audit: type=1400 audit(1731045936.337:18143): avc: denied { write } for pid=15514 comm="syz.5.2509" name="snapshot" dev="devtmpfs" ino=92 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:acpi_bios_t tclass=chr_file permissive=1 [ 793.892041][ T9909] [drm] Initialized udl on minor 2 [ 793.901999][ T9909] udl 2-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffb9 [ 793.926127][ T9909] udl 2-1:0.0: [drm] Cannot find any crtc or sizes [ 793.933882][ T29] audit: type=1400 audit(1731045936.337:18144): avc: denied { open } for pid=15514 comm="syz.5.2509" path="/dev/snapshot" dev="devtmpfs" ino=92 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:acpi_bios_t tclass=chr_file permissive=1 [ 793.956182][ T25] as10x_usb: error during firmware upload part1 [ 793.966082][ T8] udl 2-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffb9 [ 793.974412][ T9909] usb 2-1: USB disconnect, device number 83 [ 793.975641][ T25] Registered device Sky IT Digital Key (green led) [ 793.981820][T15542] fuse: Bad value for 'fd' [ 793.982099][ T8] udl 2-1:0.0: [drm] Cannot find any crtc or sizes [ 794.118058][T15508] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 794.126777][T15508] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 794.172535][T15536] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 794.182311][ T8] usb 5-1: USB disconnect, device number 91 [ 794.198932][T15536] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 794.319290][ T9909] usb 6-1: USB disconnect, device number 80 [ 794.336337][ T9909] Unregistered device Sky IT Digital Key (green led) [ 794.337864][ T9909] as10x_usb: device has been disconnected [ 795.002294][ T25] usb 4-1: new high-speed USB device number 96 using dummy_hcd [ 796.397944][ T25] usb 4-1: Using ep0 maxpacket: 8 [ 796.413030][ T25] usb 4-1: config 179 has an invalid interface number: 65 but max is 0 [ 796.422632][ T25] usb 4-1: config 179 has no interface number 0 [ 796.439443][ T25] usb 4-1: config 179 interface 65 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7 [ 796.449735][ T9909] usb 5-1: new high-speed USB device number 92 using dummy_hcd [ 796.455712][ T25] usb 4-1: config 179 interface 65 altsetting 0 endpoint 0xF has invalid maxpacket 1025, setting to 1024 [ 796.474565][ T25] usb 4-1: config 179 interface 65 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 796.486202][ T25] usb 4-1: config 179 interface 65 altsetting 0 endpoint 0x83 has invalid maxpacket 41728, setting to 1024 [ 796.497621][ T25] usb 4-1: config 179 interface 65 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 23 [ 796.510972][ T25] usb 4-1: New USB device found, idVendor=12ab, idProduct=90a3, bcdDevice=1e.eb [ 796.521091][ T25] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 796.531305][T15551] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 796.610804][ T9909] usb 5-1: Using ep0 maxpacket: 16 [ 796.617294][ T9909] usb 5-1: config 0 has an invalid interface number: 22 but max is 0 [ 796.625564][ T9909] usb 5-1: config 0 has no interface number 0 [ 796.633611][ T9909] usb 5-1: New USB device found, idVendor=0ccd, idProduct=0038, bcdDevice=b5.29 [ 796.642876][ T9909] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 796.651040][ T9909] usb 5-1: Product: syz [ 796.655289][ T9909] usb 5-1: Manufacturer: syz [ 796.660175][ T9909] usb 5-1: SerialNumber: syz [ 796.667248][ T9909] usb 5-1: config 0 descriptor?? [ 796.672875][ T8] usb 8-1: new full-speed USB device number 28 using dummy_hcd [ 796.680661][ T5877] usb 6-1: new high-speed USB device number 81 using dummy_hcd [ 796.690884][ T9909] dvb-usb: found a 'TerraTec/qanu USB2.0 Highspeed DVB-T Receiver' in warm state. [ 796.701331][ T9909] dvb-usb: bulk message failed: -22 (2/0) [ 796.707429][ T9909] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 796.717080][ T9909] dvbdev: DVB: registering new adapter (TerraTec/qanu USB2.0 Highspeed DVB-T Receiver) [ 796.726921][ T9909] usb 5-1: media controller created [ 796.738697][ T9909] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 796.770691][ T9909] dvb-usb: bulk message failed: -22 (1/0) [ 796.776472][ T9909] dvb-usb: no frontend was attached by 'TerraTec/qanu USB2.0 Highspeed DVB-T Receiver' [ 796.787943][ T9909] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.4/usb5/5-1/input/input144 [ 796.806802][ T9909] dvb-usb: schedule remote query interval to 50 msecs. [ 796.808167][ T25] input: Generic X-Box pad as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:179.65/input/input145 [ 796.821297][ T9909] dvb-usb: bulk message failed: -22 (2/0) [ 796.831574][ T9909] dvb-usb: TerraTec/qanu USB2.0 Highspeed DVB-T Receiver successfully initialized and connected. [ 796.852625][ T5877] usb 6-1: Using ep0 maxpacket: 8 [ 796.858237][ T8] usb 8-1: config 246 has an invalid descriptor of length 0, skipping remainder of the config [ 796.871186][ T5877] usb 6-1: config index 0 descriptor too short (expected 301, got 45) [ 796.881513][ T5877] usb 6-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 796.899168][ T9909] dvb-usb: bulk message failed: -22 (1/0) [ 796.905376][ T9909] dvb-usb: error while querying for an remote control event. [ 796.921324][ T8] usb 8-1: New USB device found, idVendor=18d1, idProduct=1eaf, bcdDevice= 9.63 [ 796.935729][ T5877] usb 6-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 796.949144][ T8] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 796.957147][ T8] usb 8-1: Product: syz [ 796.962797][ T5877] usb 6-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 796.973045][ T8] usb 8-1: Manufacturer: syz [ 796.978451][ T8] usb 8-1: SerialNumber: syz [ 796.983556][ T5877] usb 6-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 796.996628][ T9909] dvb-usb: bulk message failed: -22 (1/0) [ 797.002734][ T9909] dvb-usb: error while querying for an remote control event. [ 797.014282][ T5877] usb 6-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 797.024488][ T5877] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 797.045965][ T29] audit: type=1400 audit(1731045939.567:18145): avc: denied { ioctl } for pid=15564 comm="syz.4.2524" path="socket:[46790]" dev="sockfs" ino=46790 ioctlcmd=0x4943 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=isdn_socket permissive=1 [ 797.073182][ T9909] dvb-usb: bulk message failed: -22 (1/0) [ 797.074562][ T25] usb 5-1: USB disconnect, device number 92 [ 797.080057][ T9909] dvb-usb: error while querying for an remote control event. [ 797.107311][ T9909] usb 4-1: USB disconnect, device number 96 [ 797.107326][ C1] xpad 4-1:179.65: xpad_irq_out - usb_submit_urb failed with result -19 [ 797.122424][ T9909] xpad 4-1:179.65: xpad_try_sending_next_out_packet - usb_submit_urb failed with result -19 [ 797.141871][ T25] dvb-usb: TerraTec/qanu USB2.0 Highspeed DVB-T Re successfully deinitialized and disconnected. [ 797.239985][ T8] usb 8-1: Cannot retrieve CPort count: -71 [ 797.246167][ T8] usb 8-1: Cannot retrieve CPort count: -71 [ 797.252358][ T5877] usb 6-1: usb_control_msg returned -32 [ 797.258036][ T8] es2_ap_driver 8-1:246.0: probe with driver es2_ap_driver failed with error -71 [ 797.267626][ T5877] usbtmc 6-1:16.0: can't read capabilities [ 797.275155][ T8] usb 8-1: USB disconnect, device number 28 [ 797.549664][T13242] usb 2-1: new full-speed USB device number 84 using dummy_hcd [ 797.720492][T13242] usb 2-1: config 128 has an invalid interface number: 147 but max is 0 [ 797.728884][T13242] usb 2-1: config 128 has no interface number 0 [ 797.735648][T13242] usb 2-1: config 128 interface 147 has no altsetting 0 [ 797.751559][T13242] usb 2-1: New USB device found, idVendor=0af0, idProduct=d033, bcdDevice=13.dc [ 797.763002][T13242] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 797.776488][T13242] usb 2-1: Product: syz [ 797.781427][T13242] usb 2-1: Manufacturer: syz [ 797.786055][T13242] usb 2-1: SerialNumber: syz [ 797.909164][ T25] usb 4-1: new high-speed USB device number 97 using dummy_hcd [ 797.929064][ T5874] usb 5-1: new high-speed USB device number 93 using dummy_hcd [ 797.998435][T13242] usb 2-1: USB disconnect, device number 84 [ 798.009119][ T5877] usb 8-1: new high-speed USB device number 29 using dummy_hcd [ 798.079778][ T25] usb 4-1: Using ep0 maxpacket: 32 [ 798.085069][ T5874] usb 5-1: too many configurations: 9, using maximum allowed: 8 [ 798.093878][ T5874] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 798.103423][ T5874] usb 5-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 798.114420][ T5874] usb 5-1: config 0 interface 0 has no altsetting 0 [ 798.122299][ T5874] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 798.131278][ T5874] usb 5-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 798.142180][ T25] usb 4-1: New USB device found, idVendor=1d50, idProduct=60a1, bcdDevice=a1.4f [ 798.151214][ T25] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 798.159062][ T5877] usb 8-1: Using ep0 maxpacket: 32 [ 798.159240][ T5874] usb 5-1: config 0 interface 0 has no altsetting 0 [ 798.166137][ T5877] usb 8-1: config index 0 descriptor too short (expected 156, got 27) [ 798.171299][ T25] usb 4-1: Product: syz [ 798.183652][ T5877] usb 8-1: too many endpoints for config 0 interface 0 altsetting 191: 144, using maximum allowed: 30 [ 798.183817][ T25] usb 4-1: Manufacturer: syz [ 798.196204][ T5877] usb 8-1: config 0 interface 0 altsetting 191 endpoint 0x87 has an invalid bInterval 0, changing to 7 [ 798.203811][ T25] usb 4-1: SerialNumber: syz [ 798.210685][ T5877] usb 8-1: config 0 interface 0 altsetting 191 has 1 endpoint descriptor, different from the interface descriptor's value: 144 [ 798.217536][ T25] usb 4-1: config 0 descriptor?? [ 798.228331][ T5877] usb 8-1: config 0 interface 0 has no altsetting 0 [ 798.238048][ T5874] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 798.246050][ T5877] usb 8-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=86.66 [ 798.248894][ T5874] usb 5-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 798.257603][ T5877] usb 8-1: New USB device strings: Mfr=85, Product=120, SerialNumber=172 [ 798.268675][ T5874] usb 5-1: config 0 interface 0 has no altsetting 0 [ 798.277314][ T5877] usb 8-1: Product: syz [ 798.287271][ T5874] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 798.287932][ T5877] usb 8-1: Manufacturer: syz [ 798.301726][ T5877] usb 8-1: SerialNumber: syz [ 798.307634][ T5874] usb 5-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 798.319184][ T5874] usb 5-1: config 0 interface 0 has no altsetting 0 [ 798.319925][ T5877] usb 8-1: config 0 descriptor?? [ 798.328334][ T5874] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 798.333512][ T5877] ldusb 8-1:0.0: Interrupt out endpoint not found (using control endpoint instead) [ 798.342038][ T5874] usb 5-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 798.359803][ T5877] ldusb 8-1:0.0: LD USB Device #1 now attached to major 180 minor 1 [ 798.360230][ T5874] usb 5-1: config 0 interface 0 has no altsetting 0 [ 798.376320][ T5874] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 798.385545][ T5874] usb 5-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 798.397036][ T5874] usb 5-1: config 0 interface 0 has no altsetting 0 [ 798.404788][ T5874] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 798.417422][ T5874] usb 5-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 798.428419][ T5874] usb 5-1: config 0 interface 0 has no altsetting 0 [ 798.435947][ T5874] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 798.444923][ T5874] usb 5-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 798.457625][ T5874] usb 5-1: config 0 interface 0 has no altsetting 0 [ 798.466723][ T5874] usb 5-1: New USB device found, idVendor=0c45, idProduct=1010, bcdDevice=49.8e [ 798.476691][ T5874] usb 5-1: New USB device strings: Mfr=41, Product=64, SerialNumber=168 [ 798.485101][ T5874] usb 5-1: Product: syz [ 798.489399][ T5874] usb 5-1: Manufacturer: syz [ 798.494026][ T5874] usb 5-1: SerialNumber: syz [ 798.494430][T15589] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 798.508170][T15589] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 798.508761][ T5874] usb 5-1: config 0 descriptor?? [ 798.529302][ T5874] yurex 5-1:0.0: USB YUREX device now attached to Yurex #2 [ 798.721310][T15589] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 798.729974][T15589] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 798.741120][ T25] airspy 4-1:0.0: usb_control_msg() failed -71 request 09 [ 798.748315][ T25] airspy 4-1:0.0: Could not detect board [ 798.760056][ T25] airspy 4-1:0.0: probe with driver airspy failed with error -71 [ 798.786983][ T25] usb 4-1: USB disconnect, device number 97 [ 798.862554][ T5877] usb 5-1: USB disconnect, device number 93 [ 799.039085][ T5874] usb 2-1: new high-speed USB device number 85 using dummy_hcd [ 799.189101][ T5874] usb 2-1: Using ep0 maxpacket: 32 [ 799.195685][ T5874] usb 2-1: config 0 has an invalid interface number: 51 but max is 0 [ 799.203875][ T5874] usb 2-1: config 0 has no interface number 0 [ 799.212442][ T5874] usb 2-1: New USB device found, idVendor=061d, idProduct=c150, bcdDevice=ce.6f [ 799.221948][ T5874] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 799.230467][ T5874] usb 2-1: Product: syz [ 799.234699][ T5874] usb 2-1: Manufacturer: syz [ 799.239355][ T5874] usb 2-1: SerialNumber: syz [ 799.245210][ T5874] usb 2-1: config 0 descriptor?? [ 799.260975][ T5874] quatech2 2-1:0.51: Quatech 2nd gen USB to Serial Driver converter detected [ 799.466068][ T5874] usb 2-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB0 [ 799.478039][ T5874] usb 2-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB1 [ 799.529134][ T8] usb 4-1: new high-speed USB device number 98 using dummy_hcd [ 799.679157][ T8] usb 4-1: Using ep0 maxpacket: 16 [ 799.686332][ T8] usb 4-1: unable to get BOS descriptor or descriptor too short [ 799.697653][ T8] usb 4-1: New USB device found, idVendor=0db0, idProduct=6869, bcdDevice=73.b3 [ 799.706840][ T8] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 799.714925][ T8] usb 4-1: Product: syz [ 799.719160][ T8] usb 4-1: Manufacturer: syz [ 799.723773][ T8] usb 4-1: SerialNumber: syz [ 799.730736][ T8] usb 4-1: config 0 descriptor?? [ 799.868421][ C1] usb 2-1: qt2_read_bulk_callback - non-zero urb status: -71 [ 799.878135][ T25] usb 2-1: USB disconnect, device number 85 [ 799.885822][ T25] quatech-serial ttyUSB0: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB0 [ 799.902632][ T25] quatech-serial ttyUSB1: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB1 [ 799.914141][ T25] quatech2 2-1:0.51: device disconnected [ 799.941475][ T5874] usb 4-1: USB disconnect, device number 98 [ 800.389276][ T5874] usb 4-1: new high-speed USB device number 99 using dummy_hcd [ 800.549847][ T5874] usb 4-1: Using ep0 maxpacket: 16 [ 800.557413][ T5874] usb 4-1: unable to get BOS descriptor or descriptor too short [ 800.568978][ T5874] usb 4-1: New USB device found, idVendor=0db0, idProduct=6869, bcdDevice=73.b3 [ 800.578245][ T5874] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 800.586740][ T5874] usb 4-1: Product: syz [ 800.591004][ T5874] usb 4-1: Manufacturer: syz [ 800.595598][ T5874] usb 4-1: SerialNumber: syz [ 800.601948][ T5874] usb 4-1: config 0 descriptor?? [ 800.639125][ T25] usb 2-1: new high-speed USB device number 86 using dummy_hcd [ 800.789090][ T25] usb 2-1: Using ep0 maxpacket: 16 [ 800.797682][ T25] usb 2-1: New USB device found, idVendor=0403, idProduct=b8d8, bcdDevice=30.bb [ 800.806945][ T25] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 800.815149][ T25] usb 2-1: Product: syz [ 800.819434][ T25] usb 2-1: Manufacturer: syz [ 800.824160][ T25] usb 2-1: SerialNumber: syz [ 801.441800][ T25] usb 2-1: Quirk or no altset; falling back to MIDI 1.0 [ 801.652834][ T25] snd-usb-audio 2-1:222.0: probe with driver snd-usb-audio failed with error -2 [ 801.675613][T15338] udevd[15338]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:222.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 801.850758][ T25] usb 2-1: USB disconnect, device number 86 [ 802.305317][ T25] usb 4-1: USB disconnect, device number 99 [ 802.659149][ T25] usb 4-1: new high-speed USB device number 100 using dummy_hcd [ 802.799087][ T5874] usb 2-1: new high-speed USB device number 87 using dummy_hcd [ 802.809079][ T25] usb 4-1: Using ep0 maxpacket: 32 [ 802.815907][ T25] usb 4-1: config 32 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 802.826938][ T25] usb 4-1: config 32 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 802.836775][ T25] usb 4-1: config 32 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 5 [ 802.849688][ T25] usb 4-1: New USB device found, idVendor=0458, idProduct=5011, bcdDevice= 0.00 [ 802.858708][ T25] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 802.959074][ T5874] usb 2-1: Using ep0 maxpacket: 32 [ 802.965677][ T5874] usb 2-1: config 0 has an invalid interface number: 51 but max is 0 [ 802.973835][ T5874] usb 2-1: config 0 has no interface number 0 [ 802.982469][ T5874] usb 2-1: New USB device found, idVendor=061d, idProduct=c150, bcdDevice=ce.6f [ 802.991546][ T5874] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 802.999575][ T5874] usb 2-1: Product: syz [ 803.003809][ T5874] usb 2-1: Manufacturer: syz [ 803.008420][ T5874] usb 2-1: SerialNumber: syz [ 803.014895][ T5874] usb 2-1: config 0 descriptor?? [ 803.023035][ T5874] quatech2 2-1:0.51: Quatech 2nd gen USB to Serial Driver converter detected [ 803.231496][ T5874] usb 2-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB0 [ 803.242377][ T5874] usb 2-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB1 [ 803.292805][ T25] input: HID 0458:5011 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:32.0/0003:0458:5011.001A/input/input146 [ 803.350835][T15595] usbtmc 6-1:16.0: usb_control_msg returned -110 [ 803.374972][ T5877] yurex 5-1:0.0: USB YUREX #2 now disconnected [ 803.386068][ T25] input: HID 0458:5011 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:32.0/0003:0458:5011.001A/input/input147 [ 803.405411][ T9909] usb 6-1: USB disconnect, device number 81 [ 803.414904][ T5823] usb 8-1: USB disconnect, device number 29 [ 803.459483][ T25] kye 0003:0458:5011.001A: input,hiddev0,hidraw0: USB HID v0.00 Mouse [HID 0458:5011] on usb-dummy_hcd.3-1/input0 [ 803.461412][ T5823] ldusb 8-1:0.0: LD USB Device #1 now disconnected [ 803.554931][ T25] usb 4-1: USB disconnect, device number 100 [ 803.592428][T15632] pim6reg1: entered promiscuous mode [ 803.597796][T15632] pim6reg1: entered allmulticast mode [ 803.668059][ T29] audit: type=1400 audit(1731045946.187:18146): avc: denied { write } for pid=15633 comm="syz.4.2548" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 803.712655][ C1] usb 2-1: qt2_read_bulk_callback - non-zero urb status: -71 [ 803.713260][ T5877] usb 2-1: USB disconnect, device number 87 [ 803.728282][ T5877] quatech-serial ttyUSB0: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB0 [ 803.750825][ T5877] quatech-serial ttyUSB1: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB1 [ 803.764181][ T5877] quatech2 2-1:0.51: device disconnected [ 803.783421][T15638] veth0_vlan: entered allmulticast mode [ 803.811422][T15638] : renamed from vlan1 [ 803.829254][ T9909] usb 6-1: new high-speed USB device number 82 using dummy_hcd [ 803.892157][T15642] bridge0: port 2(bridge_slave_1) entered disabled state [ 803.899599][T15642] bridge0: port 1(bridge_slave_0) entered disabled state [ 803.908278][T15642] bridge0: entered allmulticast mode [ 803.925338][T15642] bridge0: port 2(bridge_slave_1) entered blocking state [ 803.932497][T15642] bridge0: port 2(bridge_slave_1) entered forwarding state [ 803.940091][T15642] bridge0: port 1(bridge_slave_0) entered blocking state [ 803.947124][T15642] bridge0: port 1(bridge_slave_0) entered forwarding state [ 803.957404][T15642] bridge0: entered promiscuous mode [ 803.989826][ T9909] usb 6-1: Using ep0 maxpacket: 16 [ 803.996311][ T9909] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 804.026415][ T9909] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 804.037997][ T9909] usb 6-1: New USB device found, idVendor=05ac, idProduct=8241, bcdDevice= 0.00 [ 804.047410][ T9909] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 804.058051][ T9909] usb 6-1: config 0 descriptor?? [ 804.109945][T15651] pim6reg1: entered promiscuous mode [ 804.115252][T15651] pim6reg1: entered allmulticast mode [ 804.324358][T15662] veth0_vlan: entered allmulticast mode [ 804.494536][ T9909] input: HID 05ac:8241 as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/0003:05AC:8241.001B/input/input148 [ 804.586160][ T9909] appleir 0003:05AC:8241.001B: input,hiddev0,hidraw0: USB HID v0.00 Device [HID 05ac:8241] on usb-dummy_hcd.5-1/input0 [ 804.808912][ T29] audit: type=1400 audit(1731045947.327:18147): avc: denied { write } for pid=15698 comm="syz.4.2577" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 805.044921][ T29] audit: type=1400 audit(1731045947.567:18148): avc: denied { read } for pid=15719 comm="syz.1.2586" path="socket:[48144]" dev="sockfs" ino=48144 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 805.099988][ T25] usb 8-1: new high-speed USB device number 30 using dummy_hcd [ 805.153472][T15726] syzkaller0: entered promiscuous mode [ 805.163555][T15726] syzkaller0: entered allmulticast mode [ 805.264859][ T25] usb 8-1: Using ep0 maxpacket: 16 [ 805.272586][ T25] usb 8-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 805.293399][ T25] usb 8-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 805.325986][ T25] usb 8-1: New USB device found, idVendor=060b, idProduct=0001, bcdDevice= 0.00 [ 805.340900][ T25] usb 8-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 805.356297][ T25] usb 8-1: config 0 descriptor?? [ 805.370871][ T5823] usb 6-1: USB disconnect, device number 82 [ 805.542034][T15747] syz.4.2597[15747] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 805.542625][T15747] syz.4.2597[15747] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 805.554416][T15747] syz.4.2597[15747] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 805.786519][T15703] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 805.816779][T15703] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 805.850871][ T25] usbhid 8-1:0.0: can't add hid device: -71 [ 805.874341][ T25] usbhid 8-1:0.0: probe with driver usbhid failed with error -71 [ 805.894435][ T25] usb 8-1: USB disconnect, device number 30 [ 805.939099][ T5838] usb 4-1: new high-speed USB device number 101 using dummy_hcd [ 806.004165][ T29] audit: type=1400 audit(1731045948.527:18149): avc: denied { read } for pid=15769 comm="syz.5.2608" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 806.104105][ T5838] usb 4-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 806.113482][ T5838] usb 4-1: config 1 has an invalid descriptor of length 48, skipping remainder of the config [ 806.124177][ T5838] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 806.134170][ T5838] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 48, changing to 9 [ 806.146612][ T5838] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 8240, setting to 1024 [ 806.161192][ T5838] usb 4-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 806.175556][ T5838] usb 4-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 806.185809][ T5838] usb 4-1: Product: syz [ 806.193090][ T5838] usb 4-1: Manufacturer: syz [ 806.202025][ T5838] cdc_wdm 4-1:1.0: skipping garbage [ 806.207239][ T5838] cdc_wdm 4-1:1.0: skipping garbage [ 806.223654][ T5838] cdc_wdm 4-1:1.0: cdc-wdm0: USB WDM device [ 806.229893][ T5838] cdc_wdm 4-1:1.0: Unknown control protocol [ 806.409411][ T5823] usb 5-1: new high-speed USB device number 94 using dummy_hcd [ 806.467275][ C0] cdc_wdm 4-1:1.0: nonzero urb status received: -71 [ 806.474086][ C0] cdc_wdm 4-1:1.0: wdm_int_callback - 0 bytes [ 806.480720][ C0] cdc_wdm 4-1:1.0: nonzero urb status received: -71 [ 806.487327][ C0] cdc_wdm 4-1:1.0: wdm_int_callback - 0 bytes [ 806.494667][ C0] cdc_wdm 4-1:1.0: nonzero urb status received: -71 [ 806.501309][ C0] cdc_wdm 4-1:1.0: wdm_int_callback - 0 bytes [ 806.508360][ C0] cdc_wdm 4-1:1.0: nonzero urb status received: -71 [ 806.514965][ C0] cdc_wdm 4-1:1.0: wdm_int_callback - 0 bytes [ 806.521654][ C0] cdc_wdm 4-1:1.0: nonzero urb status received: -71 [ 806.528245][ C0] cdc_wdm 4-1:1.0: wdm_int_callback - 0 bytes [ 806.534475][ C0] cdc_wdm 4-1:1.0: nonzero urb status received: -71 [ 806.541052][ C0] cdc_wdm 4-1:1.0: wdm_int_callback - 0 bytes [ 806.547441][ T9909] usb 4-1: USB disconnect, device number 101 [ 806.553463][ C0] cdc_wdm 4-1:1.0: nonzero urb status received: -71 [ 806.553483][ C0] cdc_wdm 4-1:1.0: wdm_int_callback - 0 bytes [ 806.553499][ C0] cdc_wdm 4-1:1.0: wdm_int_callback - usb_submit_urb failed with result -19 [ 806.669117][ T5823] usb 5-1: Using ep0 maxpacket: 32 [ 806.676392][ T5823] usb 5-1: config 32 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 806.687885][ T5823] usb 5-1: config 32 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 806.697847][ T5823] usb 5-1: config 32 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 5 [ 806.712209][ T5823] usb 5-1: New USB device found, idVendor=0458, idProduct=5011, bcdDevice= 0.00 [ 806.722855][ T5823] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 806.849146][ T967] usb 8-1: new high-speed USB device number 31 using dummy_hcd [ 806.999131][ T967] usb 8-1: Using ep0 maxpacket: 16 [ 807.008449][ T967] usb 8-1: New USB device found, idVendor=0403, idProduct=b8d8, bcdDevice=30.bb [ 807.018982][ T967] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 807.027137][ T967] usb 8-1: Product: syz [ 807.031663][ T967] usb 8-1: Manufacturer: syz [ 807.036316][ T967] usb 8-1: SerialNumber: syz [ 807.176006][ T5823] input: HID 0458:5011 as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:32.0/0003:0458:5011.001C/input/input149 [ 807.251171][ T5823] input: HID 0458:5011 as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:32.0/0003:0458:5011.001C/input/input150 [ 807.275434][ T967] usb 8-1: Quirk or no altset; falling back to MIDI 1.0 [ 807.303664][ T5823] kye 0003:0458:5011.001C: input,hiddev0,hidraw0: USB HID v0.00 Mouse [HID 0458:5011] on usb-dummy_hcd.4-1/input0 [ 807.317764][ T967] snd-usb-audio 8-1:222.0: probe with driver snd-usb-audio failed with error -71 [ 807.329619][ T967] usb 8-1: USB disconnect, device number 31 [ 807.483499][ T25] usb 5-1: USB disconnect, device number 94 [ 807.521499][T15346] udevd[15346]: error opening ATTR{/sys/devices/platform/dummy_hcd.7/usb8/8-1/8-1:222.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 808.234504][ T1297] ieee802154 phy0 wpan0: encryption failed: -22 [ 808.242199][ T1297] ieee802154 phy1 wpan1: encryption failed: -22 [ 809.404663][ T29] audit: type=1400 audit(1731045951.927:18150): avc: denied { relabelfrom } for pid=15809 comm="syz.4.2624" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tun_socket permissive=1 [ 809.430060][ T29] audit: type=1400 audit(1731045951.947:18151): avc: denied { relabelto } for pid=15809 comm="syz.4.2624" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tun_socket permissive=1 [ 811.316391][T15869] netlink: 'syz.1.2644': attribute type 29 has an invalid length. [ 811.470059][T15880] netlink: 'syz.1.2649': attribute type 3 has an invalid length. [ 811.477879][ T29] audit: type=1400 audit(1731045953.987:18152): avc: denied { setopt } for pid=15877 comm="syz.7.2648" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=phonet_socket permissive=1 [ 811.499326][T15880] netlink: 130984 bytes leftover after parsing attributes in process `syz.1.2649'. [ 811.565628][T15886] syz.5.2652[15886] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 811.565707][T15886] syz.5.2652[15886] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 811.590747][T15886] syz.5.2652[15886] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 811.651879][T15892] netlink: 'syz.4.2655': attribute type 9 has an invalid length. [ 811.709161][T15892] netlink: 209836 bytes leftover after parsing attributes in process `syz.4.2655'. [ 811.772435][T15901] netlink: 'syz.4.2655': attribute type 9 has an invalid length. [ 811.794590][T15901] netlink: 209836 bytes leftover after parsing attributes in process `syz.4.2655'. [ 812.030245][T15919] hsr0: VLAN not yet supported [ 812.359396][ T967] kernel write not supported for file /member (pid: 967 comm: kworker/0:2) [ 812.489504][ T29] audit: type=1326 audit(1731045955.007:18153): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15940 comm="syz.7.2678" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f15f977e719 code=0x7ffc0000 [ 812.513176][ T29] audit: type=1326 audit(1731045955.007:18154): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15940 comm="syz.7.2678" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f15f977e719 code=0x7ffc0000 [ 812.536867][ T29] audit: type=1326 audit(1731045955.017:18155): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15940 comm="syz.7.2678" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f15f977e719 code=0x7ffc0000 [ 812.579093][ T29] audit: type=1326 audit(1731045955.017:18156): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15940 comm="syz.7.2678" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f15f977e719 code=0x7ffc0000 [ 812.602781][ T29] audit: type=1326 audit(1731045955.017:18157): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15940 comm="syz.7.2678" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f15f977e719 code=0x7ffc0000 [ 812.626423][ T29] audit: type=1326 audit(1731045955.017:18158): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15940 comm="syz.7.2678" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f15f977e719 code=0x7ffc0000 [ 812.650381][ T29] audit: type=1326 audit(1731045955.017:18159): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15940 comm="syz.7.2678" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f15f977e719 code=0x7ffc0000 [ 812.811254][T15935] netlink: 36 bytes leftover after parsing attributes in process `syz.5.2674'. [ 813.179586][T15972] tipc: Started in network mode [ 813.188021][T15972] tipc: Node identity 1, cluster identity 4711 [ 813.209121][T15972] tipc: Node number set to 1 [ 813.219636][T15972] tipc: Cannot configure node identity twice [ 813.619087][ T967] usb 6-1: new high-speed USB device number 83 using dummy_hcd [ 813.649137][ T5823] usb 8-1: new high-speed USB device number 32 using dummy_hcd [ 813.769241][ T967] usb 6-1: Using ep0 maxpacket: 32 [ 813.776175][ T967] usb 6-1: config 0 has an invalid interface number: 51 but max is 0 [ 813.784838][ T967] usb 6-1: config 0 has no interface number 0 [ 813.802848][ T967] usb 6-1: New USB device found, idVendor=061d, idProduct=c150, bcdDevice=ce.6f [ 813.819077][ T5823] usb 8-1: Using ep0 maxpacket: 32 [ 813.824307][ T967] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 813.832585][ T967] usb 6-1: Product: syz [ 813.836774][ T967] usb 6-1: Manufacturer: syz [ 813.841654][ T967] usb 6-1: SerialNumber: syz [ 813.847460][ T5823] usb 8-1: config 32 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 813.860990][ T5823] usb 8-1: config 32 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 813.872170][ T967] usb 6-1: config 0 descriptor?? [ 813.883546][ T967] quatech2 6-1:0.51: Quatech 2nd gen USB to Serial Driver converter detected [ 813.892879][ T5823] usb 8-1: config 32 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 5 [ 813.906450][ T5823] usb 8-1: New USB device found, idVendor=0458, idProduct=5011, bcdDevice= 0.00 [ 813.922637][ T5823] usb 8-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 814.009340][ T9909] usb 2-1: new high-speed USB device number 88 using dummy_hcd [ 814.189712][ T967] usb 6-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB0 [ 814.199128][ T9909] usb 2-1: Using ep0 maxpacket: 16 [ 814.213669][ T967] usb 6-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB1 [ 814.241933][ T9909] usb 2-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xF3, changing to 0x83 [ 814.254726][ T9909] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 814.803823][T16025] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 814.817355][T16025] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 814.908397][ C0] usb 6-1: qt2_read_bulk_callback - non-zero urb status: -71 [ 814.911907][ T5838] usb 6-1: USB disconnect, device number 83 [ 814.929568][ T5838] quatech-serial ttyUSB0: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB0 [ 814.993064][ T9909] usb 2-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 814.997820][ T5838] quatech-serial ttyUSB1: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB1 [ 815.002724][ T9909] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 815.024085][ T5823] input: HID 0458:5011 as /devices/platform/dummy_hcd.7/usb8/8-1/8-1:32.0/0003:0458:5011.001D/input/input151 [ 815.035876][ T5838] quatech2 6-1:0.51: device disconnected [ 815.043049][ T9909] usb 2-1: Product: syz [ 815.047492][ T9909] usb 2-1: Manufacturer: syz [ 815.052173][ T29] kauditd_printk_skb: 32 callbacks suppressed [ 815.052186][ T29] audit: type=1400 audit(1731045957.567:18192): avc: denied { read write } for pid=16026 comm="syz.3.2713" name="vga_arbiter" dev="devtmpfs" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:xserver_misc_device_t tclass=chr_file permissive=1 [ 815.083272][ T9909] usb 2-1: SerialNumber: syz [ 815.088708][ T29] audit: type=1400 audit(1731045957.567:18193): avc: denied { open } for pid=16026 comm="syz.3.2713" path="/dev/vga_arbiter" dev="devtmpfs" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:xserver_misc_device_t tclass=chr_file permissive=1 [ 815.114459][ T9909] usb 2-1: config 0 descriptor?? [ 815.139264][ T9909] em28xx 2-1:0.0: New device syz syz @ 480 Mbps (2040:0264, interface 0, class 0) [ 815.148487][ T9909] em28xx 2-1:0.0: Audio interface 0 found (Vendor Class) [ 815.197577][ T5823] input: HID 0458:5011 as /devices/platform/dummy_hcd.7/usb8/8-1/8-1:32.0/0003:0458:5011.001D/input/input152 [ 815.227751][ T5823] kye 0003:0458:5011.001D: input,hiddev0,hidraw0: USB HID v0.00 Mouse [HID 0458:5011] on usb-dummy_hcd.7-1/input0 [ 815.257747][ T5823] usb 8-1: USB disconnect, device number 32 [ 815.390014][ T9909] em28xx 2-1:0.0: unknown em28xx chip ID (0) [ 815.396284][ T9909] em28xx 2-1:0.0: Config register raw data: 0xfffffffb [ 815.409796][ T9909] em28xx 2-1:0.0: AC97 chip type couldn't be determined [ 815.416756][ T9909] em28xx 2-1:0.0: No AC97 audio processor [ 815.466415][ T9909] usb 2-1: USB disconnect, device number 88 [ 815.473257][ T9909] em28xx 2-1:0.0: Disconnecting em28xx [ 815.510777][ T9909] em28xx 2-1:0.0: Freeing device [ 815.635076][ T29] audit: type=1326 audit(1731045958.157:18194): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16046 comm="syz.4.2721" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1cea37e719 code=0x7ffc0000 [ 815.666253][ T29] audit: type=1326 audit(1731045958.187:18195): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16046 comm="syz.4.2721" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f1cea37e719 code=0x7ffc0000 [ 815.694132][ T29] audit: type=1326 audit(1731045958.187:18196): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16046 comm="syz.4.2721" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1cea37e719 code=0x7ffc0000 [ 815.767192][ T29] audit: type=1326 audit(1731045958.187:18197): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16046 comm="syz.4.2721" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1cea37e719 code=0x7ffc0000 [ 816.194635][ T29] audit: type=1326 audit(1731045958.187:18198): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16046 comm="syz.4.2721" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f1cea37e719 code=0x7ffc0000 [ 816.309425][ T29] audit: type=1326 audit(1731045958.187:18199): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16046 comm="syz.4.2721" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1cea37e719 code=0x7ffc0000 [ 816.334232][ T29] audit: type=1326 audit(1731045958.187:18200): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16046 comm="syz.4.2721" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1cea37e719 code=0x7ffc0000 [ 816.362939][ T29] audit: type=1326 audit(1731045958.187:18201): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16046 comm="syz.4.2721" exe="/root/syz-executor" sig=0 arch=c000003e syscall=7 compat=0 ip=0x7f1cea37e719 code=0x7ffc0000 [ 816.403413][T16059] syzkaller0: entered promiscuous mode [ 816.408906][T16059] syzkaller0: entered allmulticast mode [ 816.439096][ T9909] usb 2-1: new high-speed USB device number 89 using dummy_hcd [ 816.652073][ T9909] usb 2-1: Using ep0 maxpacket: 16 [ 816.670134][ T9909] usb 2-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xF3, changing to 0x83 [ 816.686246][ T9909] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 816.699175][ T9909] usb 2-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 816.708279][ T9909] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 816.717083][ T9909] usb 2-1: Product: syz [ 816.721498][ T9909] usb 2-1: Manufacturer: syz [ 816.726102][ T9909] usb 2-1: SerialNumber: syz [ 816.745084][ T9909] usb 2-1: config 0 descriptor?? [ 816.761961][ T9909] em28xx 2-1:0.0: New device syz syz @ 480 Mbps (2040:0264, interface 0, class 0) [ 816.769143][ T5874] usb 8-1: new high-speed USB device number 33 using dummy_hcd [ 816.781392][ T9909] em28xx 2-1:0.0: Audio interface 0 found (Vendor Class) [ 816.809084][ T25] usb 5-1: new high-speed USB device number 95 using dummy_hcd [ 816.873874][ T9909] em28xx 2-1:0.0: unknown em28xx chip ID (0) [ 816.880285][ T9909] em28xx 2-1:0.0: Config register raw data: 0xfffffffb [ 816.888600][ T9909] em28xx 2-1:0.0: AC97 chip type couldn't be determined [ 816.895850][ T9909] em28xx 2-1:0.0: No AC97 audio processor [ 817.007381][ T9909] usb 2-1: USB disconnect, device number 89 [ 817.029441][ T9909] em28xx 2-1:0.0: Disconnecting em28xx [ 817.039067][ T5874] usb 8-1: Using ep0 maxpacket: 8 [ 817.045888][ T5874] usb 8-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 817.057443][ T5874] usb 8-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 817.060122][ T9909] em28xx 2-1:0.0: Freeing device [ 817.071163][ T5874] usb 8-1: New USB device found, idVendor=17ef, idProduct=6062, bcdDevice= 0.00 [ 817.082309][ T5874] usb 8-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 817.119362][ T25] usb 5-1: Using ep0 maxpacket: 32 [ 817.129481][ T25] usb 5-1: config 0 has an invalid interface number: 51 but max is 0 [ 817.200227][ T25] usb 5-1: config 0 has no interface number 0 [ 817.283005][ T5874] usb 8-1: config 0 descriptor?? [ 817.466174][ T25] usb 5-1: New USB device found, idVendor=061d, idProduct=c150, bcdDevice=ce.6f [ 817.475564][ T25] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 817.483640][ T25] usb 5-1: Product: syz [ 817.487826][ T25] usb 5-1: Manufacturer: syz [ 817.492480][ T25] usb 5-1: SerialNumber: syz [ 817.500717][ T25] usb 5-1: config 0 descriptor?? [ 817.507956][ T25] quatech2 5-1:0.51: Quatech 2nd gen USB to Serial Driver converter detected [ 817.734916][ T5874] lenovo 0003:17EF:6062.001E: ignoring exceeding usage max [ 817.756473][ T5874] lenovo 0003:17EF:6062.001E: hidraw0: USB HID v0.00 Device [HID 17ef:6062] on usb-dummy_hcd.7-1/input0 [ 818.479514][ T5874] usb 4-1: new high-speed USB device number 102 using dummy_hcd [ 818.649487][ T5874] usb 4-1: Using ep0 maxpacket: 16 [ 818.669628][ T5874] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 818.686927][ T5874] usb 4-1: config 0 has no interfaces? [ 818.698750][ T5874] usb 4-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 818.707941][ T5874] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 818.731207][ T5874] usb 4-1: config 0 descriptor?? [ 819.004229][ T5823] usb 4-1: USB disconnect, device number 102 [ 819.115035][T16105] netlink: 28 bytes leftover after parsing attributes in process `syz.5.2745'. [ 819.379084][ T5874] usb 6-1: new high-speed USB device number 84 using dummy_hcd [ 819.419114][ T5823] usb 2-1: new high-speed USB device number 90 using dummy_hcd [ 819.508690][ T5878] usb 8-1: USB disconnect, device number 33 [ 819.553819][ T5874] usb 6-1: unable to get BOS descriptor or descriptor too short [ 819.569386][ T5823] usb 2-1: Using ep0 maxpacket: 16 [ 819.577839][ T5874] usb 6-1: config 100 has an invalid interface number: 59 but max is 1 [ 819.590326][ T5874] usb 6-1: config 100 has an invalid interface number: 197 but max is 1 [ 819.604478][ T5823] usb 2-1: New USB device found, idVendor=0403, idProduct=b8d8, bcdDevice=30.bb [ 819.608019][ T5874] usb 6-1: config 100 has no interface number 0 [ 819.620192][ T25] usb 5-1: qt2_attach - failed to power on unit: -71 [ 819.626991][ T25] quatech2 5-1:0.51: probe with driver quatech2 failed with error -71 [ 819.641153][ T5823] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 819.652134][ T25] usb 5-1: USB disconnect, device number 95 [ 819.664851][ T5874] usb 6-1: config 100 has no interface number 1 [ 819.668063][ T5823] usb 2-1: Product: syz [ 819.673812][ T5874] usb 6-1: config 100 interface 197 altsetting 63 bulk endpoint 0xA has invalid maxpacket 1023 [ 819.685574][ T5823] usb 2-1: Manufacturer: syz [ 819.705398][ T5874] usb 6-1: config 100 interface 59 has no altsetting 0 [ 819.708359][ T5823] usb 2-1: SerialNumber: syz [ 819.713263][ T5874] usb 6-1: config 100 interface 197 has no altsetting 0 [ 819.726412][ T5874] usb 6-1: New USB device found, idVendor=12d1, idProduct=4501, bcdDevice=1d.b6 [ 819.736444][ T5874] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 819.744767][ T5874] usb 6-1: Product: syz [ 819.758547][ T5874] usb 6-1: Manufacturer: syz [ 819.781240][ T5874] usb 6-1: SerialNumber: syz [ 820.495112][ T5823] usb 2-1: Quirk or no altset; falling back to MIDI 1.0 [ 820.561455][ T29] kauditd_printk_skb: 18 callbacks suppressed [ 820.561471][ T29] audit: type=1400 audit(1731045963.087:18220): avc: denied { bind } for pid=16119 comm="syz.4.2752" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 820.686792][ T29] audit: type=1400 audit(1731045963.117:18221): avc: denied { name_bind } for pid=16119 comm="syz.4.2752" src=20000 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:port_t tclass=rawip_socket permissive=1 [ 820.724346][ T5874] usb 6-1: USB disconnect, device number 84 [ 820.741775][ T5823] snd-usb-audio 2-1:222.0: probe with driver snd-usb-audio failed with error -71 [ 820.753350][ T29] audit: type=1400 audit(1731045963.117:18222): avc: denied { node_bind } for pid=16119 comm="syz.4.2752" saddr=ff02::1 src=20000 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=rawip_socket permissive=1 [ 821.271653][ C0] [ 821.274004][ C0] ====================================================== [ 821.281016][ C0] WARNING: possible circular locking dependency detected [ 821.288024][ C0] 6.12.0-rc6-syzkaller-00169-g906bd684e4b1 #0 Not tainted [ 821.295122][ C0] ------------------------------------------------------ [ 821.302123][ C0] syz.3.2753/16124 is trying to acquire lock: [ 821.308162][ C0] ffff8880b8629598 (krc.lock){..-.}-{2:2}, at: kvfree_call_rcu+0xda/0xbe0 [ 821.316674][ C0] [ 821.316674][ C0] but task is already holding lock: [ 821.324013][ C0] ffff8880b862a858 (&base->lock){-.-.}-{2:2}, at: lock_timer_base+0x5d/0x220 [ 821.332780][ C0] [ 821.332780][ C0] which lock already depends on the new lock. [ 821.332780][ C0] [ 821.343158][ C0] [ 821.343158][ C0] the existing dependency chain (in reverse order) is: [ 821.352144][ C0] [ 821.352144][ C0] -> #1 (&base->lock){-.-.}-{2:2}: [ 821.359418][ C0] _raw_spin_lock_irqsave+0x3a/0x60 [ 821.365121][ C0] lock_timer_base+0x5d/0x220 [ 821.370299][ C0] __mod_timer+0x426/0xdc0 [ 821.375220][ C0] add_timer_global+0x8a/0xc0 [ 821.380400][ C0] __queue_delayed_work+0x1ba/0x2e0 [ 821.386098][ C0] queue_delayed_work_on+0x12a/0x150 [ 821.391883][ C0] kvfree_call_rcu+0x749/0xbe0 [ 821.397144][ C0] pwq_release_workfn+0x4dd/0xa50 [ 821.402670][ C0] kthread_worker_fn+0x305/0xba0 [ 821.408108][ C0] kthread+0x2c1/0x3a0 [ 821.412676][ C0] ret_from_fork+0x45/0x80 [ 821.417591][ C0] ret_from_fork_asm+0x1a/0x30 [ 821.422871][ C0] [ 821.422871][ C0] -> #0 (krc.lock){..-.}-{2:2}: [ 821.429905][ C0] __lock_acquire+0x250b/0x3ce0 [ 821.435264][ C0] lock_acquire.part.0+0x11b/0x380 [ 821.440878][ C0] _raw_spin_lock+0x2e/0x40 [ 821.445885][ C0] kvfree_call_rcu+0xda/0xbe0 [ 821.451068][ C0] trie_delete_elem+0x5c5/0x820 [ 821.456434][ C0] bpf_prog_2e5e7763945ac34e+0x45/0x49 [ 821.462395][ C0] bpf_trace_run2+0x231/0x590 [ 821.467581][ C0] __bpf_trace_timer_start+0xc7/0x100 [ 821.473456][ C0] __traceiter_timer_start+0x64/0xb0 [ 821.479246][ C0] enqueue_timer+0x2b4/0x550 [ 821.484337][ C0] __mod_timer+0x8d7/0xdc0 [ 821.489257][ C0] add_timer+0x62/0x90 [ 821.493832][ C0] dsp_cmx_send+0xc30/0x1760 [ 821.498926][ C0] call_timer_fn+0x1a0/0x610 [ 821.504017][ C0] __run_timers+0x6e8/0x930 [ 821.509026][ C0] run_timer_base+0x111/0x190 [ 821.514206][ C0] run_timer_softirq+0x1a/0x40 [ 821.519473][ C0] handle_softirqs+0x213/0x8f0 [ 821.524735][ C0] irq_exit_rcu+0xbb/0x120 [ 821.529652][ C0] sysvec_apic_timer_interrupt+0xa4/0xc0 [ 821.535787][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 821.542271][ C0] __sanitizer_cov_trace_const_cmp1+0x0/0x20 [ 821.548755][ C0] __unix_dgram_recvmsg+0x4c3/0xe50 [ 821.554460][ C0] unix_dgram_recvmsg+0xd0/0x110 [ 821.559901][ C0] ____sys_recvmsg+0x5f8/0x6b0 [ 821.565167][ C0] ___sys_recvmsg+0x115/0x1a0 [ 821.570344][ C0] do_recvmmsg+0x2ba/0x750 [ 821.575257][ C0] __x64_sys_recvmmsg+0x239/0x290 [ 821.580783][ C0] do_syscall_64+0xcd/0x250 [ 821.585784][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 821.592180][ C0] [ 821.592180][ C0] other info that might help us debug this: [ 821.592180][ C0] [ 821.602383][ C0] Possible unsafe locking scenario: [ 821.602383][ C0] [ 821.609806][ C0] CPU0 CPU1 [ 821.615158][ C0] ---- ---- [ 821.620503][ C0] lock(&base->lock); [ 821.624554][ C0] lock(krc.lock); [ 821.630863][ C0] lock(&base->lock); [ 821.637437][ C0] lock(krc.lock); [ 821.641226][ C0] [ 821.641226][ C0] *** DEADLOCK *** [ 821.641226][ C0] [ 821.649345][ C0] 5 locks held by syz.3.2753/16124: [ 821.654522][ C0] #0: ffff888055462f10 (&u->iolock){+.+.}-{3:3}, at: __unix_dgram_recvmsg+0x267/0xe50 [ 821.664170][ C0] #1: ffffc90000007cb0 ((&dsp_spl_tl)){+.-.}-{0:0}, at: call_timer_fn+0x11a/0x610 [ 821.673462][ C0] #2: ffffffff8fac09d8 (dsp_lock){..-.}-{2:2}, at: dsp_cmx_send+0x23/0x1760 [ 821.682230][ C0] #3: ffff8880b862a858 (&base->lock){-.-.}-{2:2}, at: lock_timer_base+0x5d/0x220 [ 821.691430][ C0] #4: ffffffff8e1b8340 (rcu_read_lock){....}-{1:2}, at: bpf_trace_run2+0x1c2/0x590 [ 821.700814][ C0] [ 821.700814][ C0] stack backtrace: [ 821.706677][ C0] CPU: 0 UID: 0 PID: 16124 Comm: syz.3.2753 Not tainted 6.12.0-rc6-syzkaller-00169-g906bd684e4b1 #0 [ 821.717411][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/30/2024 [ 821.727444][ C0] Call Trace: [ 821.730704][ C0] [ 821.733545][ C0] dump_stack_lvl+0x116/0x1f0 [ 821.738241][ C0] print_circular_bug+0x41c/0x610 [ 821.743289][ C0] check_noncircular+0x31a/0x400 [ 821.748231][ C0] ? __pfx___pv_queued_spin_lock_slowpath+0x10/0x10 [ 821.754845][ C0] ? __pfx_check_noncircular+0x10/0x10 [ 821.760307][ C0] ? lockdep_lock+0x1b8/0x200 [ 821.764972][ C0] ? __pfx_lockdep_lock+0x10/0x10 [ 821.769999][ C0] __lock_acquire+0x250b/0x3ce0 [ 821.774838][ C0] ? __pfx___lock_acquire+0x10/0x10 [ 821.780017][ C0] ? __pfx___sanitizer_cov_trace_const_cmp1+0x10/0x10 [ 821.786773][ C0] ? unix_dgram_recvmsg+0xd0/0x110 [ 821.791875][ C0] ? ____sys_recvmsg+0x5f8/0x6b0 [ 821.796799][ C0] ? ___sys_recvmsg+0x115/0x1a0 [ 821.801637][ C0] ? do_recvmmsg+0x2ba/0x750 [ 821.806208][ C0] ? __x64_sys_recvmmsg+0x239/0x290 [ 821.811387][ C0] ? do_syscall_64+0xcd/0x250 [ 821.816063][ C0] lock_acquire.part.0+0x11b/0x380 [ 821.821155][ C0] ? kvfree_call_rcu+0xda/0xbe0 [ 821.826074][ C0] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 821.831687][ C0] ? rcu_is_watching+0x12/0xc0 [ 821.836434][ C0] ? trace_lock_acquire+0x14a/0x1d0 [ 821.841626][ C0] ? kvfree_call_rcu+0xda/0xbe0 [ 821.846455][ C0] ? lock_acquire+0x2f/0xb0 [ 821.850943][ C0] ? kvfree_call_rcu+0xda/0xbe0 [ 821.855788][ C0] _raw_spin_lock+0x2e/0x40 [ 821.860281][ C0] ? kvfree_call_rcu+0xda/0xbe0 [ 821.865122][ C0] kvfree_call_rcu+0xda/0xbe0 [ 821.869810][ C0] ? trie_delete_elem+0xb0/0x820 [ 821.874733][ C0] ? do_raw_spin_unlock+0x172/0x230 [ 821.879929][ C0] trie_delete_elem+0x5c5/0x820 [ 821.884770][ C0] bpf_prog_2e5e7763945ac34e+0x45/0x49 [ 821.890295][ C0] bpf_trace_run2+0x231/0x590 [ 821.894980][ C0] ? __pfx_bpf_trace_run2+0x10/0x10 [ 821.900164][ C0] ? lock_acquire+0x2f/0xb0 [ 821.904650][ C0] ? debug_object_activate+0x199/0x540 [ 821.910096][ C0] ? __pfx___bpf_trace_timer_start+0x10/0x10 [ 821.916072][ C0] __bpf_trace_timer_start+0xc7/0x100 [ 821.921429][ C0] ? __pfx___bpf_trace_timer_start+0x10/0x10 [ 821.927393][ C0] ? lock_acquire+0x2f/0xb0 [ 821.931877][ C0] ? lock_timer_base+0x5d/0x220 [ 821.936716][ C0] __traceiter_timer_start+0x64/0xb0 [ 821.942003][ C0] enqueue_timer+0x2b4/0x550 [ 821.946577][ C0] __mod_timer+0x8d7/0xdc0 [ 821.951010][ C0] ? mISDN_clock_get+0x5a/0x70 [ 821.955767][ C0] ? __pfx___mod_timer+0x10/0x10 [ 821.960694][ C0] ? timekeeping_debug_get_ns+0x334/0x5b0 [ 821.966415][ C0] add_timer+0x62/0x90 [ 821.970471][ C0] dsp_cmx_send+0xc30/0x1760 [ 821.975047][ C0] ? __pfx_mark_lock+0x10/0x10 [ 821.979790][ C0] ? call_timer_fn+0x11a/0x610 [ 821.984543][ C0] ? lock_acquire+0x2f/0xb0 [ 821.989039][ C0] ? call_timer_fn+0x11a/0x610 [ 821.993811][ C0] call_timer_fn+0x1a0/0x610 [ 821.998422][ C0] ? __pfx_dsp_cmx_send+0x10/0x10 [ 822.003448][ C0] ? __pfx_call_timer_fn+0x10/0x10 [ 822.008554][ C0] ? __pfx_lock_release+0x10/0x10 [ 822.013570][ C0] ? mark_held_locks+0x9f/0xe0 [ 822.018319][ C0] ? __pfx_dsp_cmx_send+0x10/0x10 [ 822.023333][ C0] ? __pfx_dsp_cmx_send+0x10/0x10 [ 822.028347][ C0] __run_timers+0x6e8/0x930 [ 822.032940][ C0] ? __pfx___run_timers+0x10/0x10 [ 822.037954][ C0] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 822.043568][ C0] ? rcu_is_watching+0x12/0xc0 [ 822.048318][ C0] ? lock_acquire+0x2f/0xb0 [ 822.052813][ C0] ? run_timer_base+0x109/0x190 [ 822.057660][ C0] run_timer_base+0x111/0x190 [ 822.062334][ C0] ? __pfx_run_timer_base+0x10/0x10 [ 822.067607][ C0] run_timer_softirq+0x1a/0x40 [ 822.072363][ C0] handle_softirqs+0x213/0x8f0 [ 822.077127][ C0] ? __pfx_handle_softirqs+0x10/0x10 [ 822.082398][ C0] irq_exit_rcu+0xbb/0x120 [ 822.086812][ C0] sysvec_apic_timer_interrupt+0xa4/0xc0 [ 822.092432][ C0] [ 822.095343][ C0] [ 822.098254][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 822.104244][ C0] RIP: 0010:__sanitizer_cov_trace_const_cmp1+0x0/0x20 [ 822.111002][ C0] Code: 0c 24 48 89 f2 48 89 fe bf 06 00 00 00 e9 b8 fe ff ff 0f 1f 84 00 00 00 00 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 0f 1e fa 48 8b 0c 24 40 0f b6 d6 40 0f b6 f7 bf 01 00 00 00 e9 [ 822.130598][ C0] RSP: 0000:ffffc90002d87808 EFLAGS: 00000246 [ 822.136652][ C0] RAX: dffffc0000000000 RBX: ffff88802860a3c0 RCX: ffffffff89c2d102 [ 822.144607][ C0] RDX: 1ffff1100aa8c534 RSI: 0000000000000000 RDI: 0000000000000000 [ 822.152575][ C0] RBP: ffff888055462940 R08: 0000000000000000 R09: ffffed100aa8c534 [ 822.160530][ C0] R10: ffff8880554629a7 R11: 0000000000000001 R12: 0000000000000002 [ 822.168486][ C0] R13: 0000000000000000 R14: 0000000000000000 R15: ffff888055462ea8 [ 822.176445][ C0] ? __unix_dgram_recvmsg+0x492/0xe50 [ 822.181814][ C0] __unix_dgram_recvmsg+0x4c3/0xe50 [ 822.187003][ C0] ? __pfx___unix_dgram_recvmsg+0x10/0x10 [ 822.192707][ C0] ? __pfx___lock_acquire+0x10/0x10 [ 822.197890][ C0] ? find_held_lock+0x2d/0x110 [ 822.202639][ C0] ? __might_fault+0x13b/0x190 [ 822.207390][ C0] unix_dgram_recvmsg+0xd0/0x110 [ 822.212312][ C0] ____sys_recvmsg+0x5f8/0x6b0 [ 822.217067][ C0] ? __pfx_____sys_recvmsg+0x10/0x10 [ 822.222352][ C0] ? kfree+0x274/0x4b0 [ 822.226401][ C0] ? __pfx___lock_acquire+0x10/0x10 [ 822.231595][ C0] ___sys_recvmsg+0x115/0x1a0 [ 822.236256][ C0] ? __pfx____sys_recvmsg+0x10/0x10 [ 822.241435][ C0] ? find_held_lock+0x2d/0x110 [ 822.246187][ C0] ? lock_acquire+0x2f/0xb0 [ 822.250669][ C0] ? __pfx___might_resched+0x10/0x10 [ 822.255936][ C0] ? __might_fault+0xe3/0x190 [ 822.260598][ C0] do_recvmmsg+0x2ba/0x750 [ 822.265011][ C0] ? __pfx_do_recvmmsg+0x10/0x10 [ 822.269965][ C0] ? __pfx_lock_release+0x10/0x10 [ 822.274971][ C0] ? do_futex+0x123/0x350 [ 822.279290][ C0] ? __x64_sys_futex+0x1e1/0x4c0 [ 822.284225][ C0] __x64_sys_recvmmsg+0x239/0x290 [ 822.289234][ C0] ? __pfx___x64_sys_recvmmsg+0x10/0x10 [ 822.294772][ C0] do_syscall_64+0xcd/0x250 [ 822.299271][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 822.305167][ C0] RIP: 0033:0x7fde4737e719 [ 822.309566][ 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 [ 822.329241][ C0] RSP: 002b:00007fde4812b038 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 822.337635][ C0] RAX: ffffffffffffffda RBX: 00007fde47536058 RCX: 00007fde4737e719 [ 822.345588][ C0] RDX: 0000000000010106 RSI: 00000000200000c0 RDI: 0000000000000003 [ 822.353552][ C0] RBP: 00007fde473f139e R08: 0000000000000000 R09: 0000000000000000 [ 822.361517][ C0] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000000000000 [ 822.369481][ C0] R13: 0000000000000000 R14: 00007fde47536058 R15: 00007ffe26a63238 [ 822.377439][ C0] [ 822.410953][ T5823] usb 2-1: USB disconnect, device number 90 [ 822.416444][T16131] bridge0: port 1(bridge_slave_0) entered disabled state [ 822.452531][ T11] bridge0: port 1(bridge_slave_0) entered blocking state [ 822.459640][ T11] bridge0: port 1(bridge_slave_0) entered listening state [ 822.589578][T15338] udevd[15338]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:222.0/sound/card3/controlC3/../uevent} for writing: No such file or directory