last executing test programs: 7m9.87234491s ago: executing program 2 (id=1780): r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002000), 0x2, 0x0) syz_mount_image$fuse(&(0x7f0000002040), &(0x7f0000002080)='./file0\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0], 0x3e, 0x0, 0x0) syz_fuse_handle_req(r0, &(0x7f00000020c0)="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0x2000, &(0x7f0000000700)={&(0x7f0000000280)={0x50, 0x0, 0xd, {0x7, 0x2b, 0x0, 0x800000, 0x0, 0x6, 0xe9f, 0xfffffffc, 0x0, 0x0, 0x10}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r0, 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", 0x2000, &(0x7f0000001e40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000e80)={0x20, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r0, 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0x2000, &(0x7f0000000d00)={&(0x7f00000080c0)={0x50, 0x0, 0x2000000000020000, {0x7, 0x2b, 0x2000000, 0x0, 0x2}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r0, 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", 0x2000, &(0x7f000001fec0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000001d600)={0x90, 0x0, 0x5, {0x3, 0x5, 0xfffd, 0x2, 0x401, 0x3, {0x2, 0x800, 0x100000008, 0x4, 0x2, 0x1, 0xff, 0x4, 0x8000, 0x6000, 0x5, 0x0, 0x0, 0x3117, 0x4}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) renameat2(0xffffffffffffff9c, &(0x7f0000000440)='./file0\x00', 0xffffffffffffff9c, &(0x7f00000003c0)='./bus\x00', 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x5c, 0x2, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0xd, 0x3, 'hash:net\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_REVISION={0x5, 0x4, 0x2}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_DATA={0x14, 0x7, 0x0, 0x1, [@IPSET_ATTR_TIMEOUT={0x8}, @IPSET_ATTR_CADT_FLAGS={0x8, 0x8, 0x1, 0x0, 0x70d5}]}]}, 0x5c}}, 0x0) close(0x3) 7m9.597603676s ago: executing program 2 (id=1782): r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) ioctl$vim2m_VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000100)={0x3, 0x2, 0x1}) (async) r1 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xed, 0x7e, 0x76, 0x8, 0x1485, 0x1, 0x8957, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x8, 0xe0, 0x0, [{{0x9, 0x4, 0x1b, 0x4, 0x0, 0x4, 0xc4, 0xcc}}]}}]}}, 0x0) syz_usb_disconnect(r1) syz_usb_connect(0x0, 0x24, &(0x7f0000000780)={{0x12, 0x1, 0x250, 0x20, 0x12, 0x1b, 0x10, 0x41e, 0x4041, 0x4025, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x1, 0x7, 0x40, 0x7, [{{0x9, 0x4, 0xf1, 0x4, 0x0, 0x87, 0xa2, 0x44, 0x5}}]}}]}}, 0x0) syz_emit_ethernet(0x32, &(0x7f0000000500)={@local, @local, @val={@void, {0x8100, 0x5, 0x1, 0x2}}, {@ipv4={0x800, @igmp={{0x6, 0x4, 0x3, 0x9, 0x20, 0x68, 0x0, 0x0, 0x2, 0x0, @local, @dev={0xac, 0x14, 0x14, 0x28}, {[@ra={0x94, 0x4, 0x1}]}}, {0x17, 0xff, 0x0, @empty}}}}}, 0x0) syz_usb_control_io(r1, &(0x7f0000001340)={0x18, 0x0, &(0x7f0000001100)={0x0, 0x3, 0x4, @lang_id={0x4}}, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet_MCAST_MSFILTER(0xffffffffffffffff, 0x0, 0x30, &(0x7f0000000140)={0x7fff, {{0x2, 0x4e24, @empty}}, 0x1, 0x6, [{{0x2, 0x4e23, @rand_addr=0x64010101}}, {{0x2, 0x4e23, @rand_addr=0x64010101}}, {{0x2, 0x4e21, @remote}}, {{0x2, 0x4e21, @rand_addr=0x64010100}}, {{0x2, 0x4e21, @broadcast}}, {{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x2f}}}]}, 0x38c) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x1, 0x4, &(0x7f0000000580)=ANY=[@ANYBLOB="18050000000004000000000000000000850000000e00000095"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}, 0x94) socket$packet(0x11, 0x3, 0x300) (async) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) (async) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) (async) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@abs, 0x6e) (async) msgctl$MSG_STAT(0x0, 0xb, 0x0) (async) sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0) (async) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x0, 0x0, 0xb49, 0x9, 0x8, 0x0, 0x3}, 0x0) syz_open_dev$dri(&(0x7f0000000240), 0xd21, 0x4000) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x42800) (async) r5 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000007c0)=ANY=[@ANYBLOB="1b0000000000000000000000000004"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x1, 0xf, &(0x7f0000000d80)=@ringbuf={{0x18, 0x8, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0xfffffffb}, {{0x18, 0x1, 0x1, 0x0, r5}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x3}, {0x85, 0x0, 0x0, 0x5}}, {}, [], {{0x7, 0x1, 0xb, 0x8}, {0x6, 0x0, 0x5, 0x8, 0x0, 0x0, 0x2}, {0x85, 0x0, 0x0, 0x7}}}, &(0x7f00000002c0)='GPL\x00', 0x9, 0x0, 0x0, 0x40f00, 0x46, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) (async) connect$unix(0xffffffffffffffff, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x20000023896) (async) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x8000, 0x0) r6 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r6, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000005c0)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xffffffff, {0x0, 0x0, 0x0, r7, {0x0, 0xfff2}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8}}]}, 0x38}}, 0x0) 7m4.807530221s ago: executing program 2 (id=1802): r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$can_bcm(0x1d, 0x2, 0x2) r2 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r2, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)=@newqdisc={0x48, 0x24, 0xd0f, 0x3, 0x25dfdbfd, {0x60, 0x0, 0x0, r3, {0x0, 0x2}, {0xffff, 0xffff}, {0xfff1, 0xfff2}}, [@TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x7, 0x79, 0x8, 0x8, 0x0, 0x41, 0xe}}, {0x4}}]}]}, 0x48}, 0x1, 0x0, 0x0, 0x4008094}, 0x8840) connect$can_bcm(r1, &(0x7f0000000180), 0x10) sendmsg$can_bcm(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="05000000d8000001118006b05c6a8ce2", @ANYRES64=0x0, @ANYRES64=0x2710, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="00000080"], 0x48}, 0x1, 0x0, 0x0, 0x50}, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000000040)={0x0, 0x0}) waitid(0x0, r4, &(0x7f00000001c0), 0x2, &(0x7f0000000440)) sendmsg$can_bcm(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="05000000020800"/16, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x77359400, @ANYRES64=0x0, @ANYBLOB="00000080"], 0x80}, 0x1, 0x0, 0x0, 0x1}, 0x800) close_range(r0, 0xffffffffffffffff, 0x0) 7m4.58258104s ago: executing program 2 (id=1803): openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x40, 0x1) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0), 0x42, 0x0) mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='d=\x00', @ANYRESHEX, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',']) read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000040)={0x50, 0x0, r1, {0x7, 0x1f, 0x0, 0x10400}}, 0x50) syz_fuse_handle_req(r0, &(0x7f0000008380)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dc4e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ba045abcd5dfc67d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001354c4b600", 0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)={0x20, 0x0, 0x88, {0x0, 0x1b}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x101001, 0x0) ppoll(&(0x7f0000000140)=[{r2}], 0x1, 0x0, 0x0, 0x0) write$FUSE_NOTIFY_POLL(r0, &(0x7f0000000000)={0x18, 0x1, 0x0, {0x6}}, 0x18) syz_usb_connect(0x0, 0x2d, &(0x7f0000000180)=ANY=[@ANYBLOB="1201fb0019030320d812010079de01ec020109021b0001000003000904000001785ecc00090585020004"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) close(0x3) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x5, 0xffffff84, 0x0, 0x0, 0x230}}, &(0x7f0000000180)='GPL\x00', 0x2, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x0, 0x0, 0x2}, 0x10}, 0x94) r3 = syz_usb_connect(0x0, 0x36, &(0x7f0000000540)=ANY=[@ANYBLOB="120100009f187620ef170372362e010203010902240001000010000904bc00029e8833000905020200020200000905820220"], 0x0) syz_usb_control_io$rtl8150(r3, 0x0, 0x0) syz_usb_control_io$rtl8150(r3, 0x0, &(0x7f00000029c0)={0x2c, &(0x7f0000000080)=ANY=[@ANYBLOB="200302"], 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$uac1(r3, 0x0, &(0x7f0000002640)={0x44, &(0x7f0000002400)={0x20, 0xe, 0x2, "02cf"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r3, 0x0, &(0x7f0000000a80)={0x44, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000840)={0x40, 0xb, 0x2, "31fb"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) prctl$PR_SET_VMA(0x53564d41, 0x0, &(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x6a, 0x4) bind$inet(r4, &(0x7f0000001c00)={0x2, 0x4e23, @multicast2}, 0x10) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x41, &(0x7f0000000180)=0xb27, 0x4) connect$inet(r4, &(0x7f0000001bc0)={0x2, 0x4e23, @loopback}, 0x10) syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) sendto(r4, &(0x7f00000001c0)="50fbdf12a30d7a48b2c5c84948f3426077a9f0ca1475183db3bf52a6b2cdb77ef9af2a603a3e78adff59fbb22bae1b2443011fd801251bcef8f165533aac58c7556dd51edc5a6865d4e29f0bbd0ed60205000000a335445845ad1eaedbe2a4", 0x5f, 0x4008044, 0x0, 0x0) write$binfmt_misc(r4, &(0x7f0000000000)='i', 0x1) sendto$inet(r4, &(0x7f00000002c0)="01a4acc7cf28ab9f6c7fc745c30bfc165466072a660bbf56352083db9d40454a67f8010000004bd29585885c89773ca3ba28a1e85ffe2a9220e0ecd440e345b745bf2146835ad015c801f95be5b890e44fb3dfbe8e88a1e5176e584c970207f23b0073ca5375abddf56331be396eaa2398ea66b93a74fd4147e826abed1b5d1de578682288c19ac23c1ccc1cdd936d2571c3510b0000000000000000000000000000000000f32bb3874c926a8944caa4677d2eae3bc831e748000000", 0xfffffffffffffe88, 0x0, 0x0, 0x0) syz_usb_control_io$lan78xx(r3, 0x0, &(0x7f0000000000)={0x34, &(0x7f0000000580)={0x0, 0x16, 0x2, "f610"}, 0x0, 0x0, 0x0, 0x0, 0x0}) 7m1.316879279s ago: executing program 2 (id=1828): r0 = socket(0x400000000010, 0x3, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)=@newqdisc={0x58, 0x24, 0x4ee4e6a52ff56541, 0x70bd2b, 0xffffffff, {0x0, 0x0, 0x0, r2, {0x0, 0xfff1}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28, 0x1, {0xf56, 0x1001, 0x1, 0x80000001, 0x2, 0x4, 0x2, 0x5, 0x7f}}}}]}, 0x58}}, 0x90) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)=@gettclass={0x24, 0x2a, 0x129, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x1, 0x3}, {}, {0x8, 0xfff1}}}, 0x24}}, 0x40004) 7m1.231684409s ago: executing program 2 (id=1830): r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = dup(r0) ioctl$TCSETSW2(r1, 0x402c542c, &(0x7f0000001540)={0xb, 0x800, 0x5, 0x7ffffbff, 0x3, '\x00', 0x809, 0x800004}) write$UHID_INPUT(r1, &(0x7f0000000040)={0xc, 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0x1000}}, 0x1006) 7m0.878410986s ago: executing program 32 (id=1830): r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = dup(r0) ioctl$TCSETSW2(r1, 0x402c542c, &(0x7f0000001540)={0xb, 0x800, 0x5, 0x7ffffbff, 0x3, '\x00', 0x809, 0x800004}) write$UHID_INPUT(r1, &(0x7f0000000040)={0xc, 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0x1000}}, 0x1006) 6m29.054066195s ago: executing program 4 (id=2098): r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000280)=[@in={0x2, 0x4e21, @loopback}], 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000700)={&(0x7f0000000340)=@in={0x2, 0x4e21, @loopback}, 0x10, &(0x7f0000000080)=[{&(0x7f0000000200)="00bdea4e9b", 0x5}], 0x1, 0x0, 0x0, 0x800c0c4}, 0x881) r1 = dup(r0) socket$inet6(0xa, 0x3, 0x5) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f00000001c0)={0x0, 0x18, 0xfa00, {0x0, 0x0, 0x106, 0x2}}, 0x20) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000001f40)={&(0x7f0000000780)=@updpolicy={0xf8, 0x19, 0x1, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00', @in=@local, 0x0, 0x5, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, {0x0, 0xa9, 0x0, 0x0, 0x0, 0xffffffffffffffff}, {0x0, 0xa00, 0x40800000000000, 0x800000000002000}, 0x4}, [@tmpl={0x44, 0x5, [{{@in=@local, 0x0, 0x3c}, 0x0, @in=@initdev={0xac, 0x1e, 0x1, 0x0}, 0x0, 0x0, 0x3}]}]}, 0xf8}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000002c0)=@newlink={0x40, 0x10, 0x1, 0x70bd2c, 0x20, {0x0, 0x0, 0x0, 0x0, 0xdf15003157970008, 0x20c0}, [@IFLA_IFNAME={0x14, 0x3, 'netdevsim0\x00'}, @IFLA_LINKMODE={0x5, 0x11, 0x4}, @IFLA_VFINFO_LIST={0x4}]}, 0x40}, 0x1, 0x0, 0x0, 0x200080c5}, 0x20000010) write$RDMA_USER_CM_CMD_CREATE_ID(r1, 0x0, 0x0) 6m28.039925074s ago: executing program 4 (id=2106): ioctl$KVM_SET_LAPIC(0xffffffffffffffff, 0x4400ae8f, &(0x7f0000000000)={"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"}) syz_usb_connect(0x0, 0x36, &(0x7f0000000200)=ANY=[@ANYBLOB="1201000068e04d206f0e2c586831010203010902240001000000000904000002ff47d000090509e7de1429c6040905", @ANYBLOB="b7"], 0x0) syz_open_dev$evdev(&(0x7f00000000c0), 0x40, 0x4000) (fail_nth: 5) 6m26.23291587s ago: executing program 4 (id=2117): openat$mice(0xffffff9c, &(0x7f0000000000), 0xa2000) epoll_create1(0x0) socket(0x1, 0x80802, 0x0) r0 = shmget$private(0x0, 0x800000, 0x80, &(0x7f0000800000/0x800000)=nil) shmat(r0, &(0x7f0000000000/0x4000)=nil, 0xbbdccba4532b703b) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x0, 0x8, 0x81, 0x0, 0x9, 0xfffffffffffffffd, 0xfffffe0000000001, 0xfa11, 0xffffffff}, 0x0) ioctl$IOMMU_TEST_OP_MOCK_DOMAIN_FLAGS(0xffffffffffffffff, 0x3ba0, 0x0) ioctl$IOMMU_IOAS_ALLOC(0xffffffffffffffff, 0x3b81, 0x0) add_key$keyring(&(0x7f0000000400), 0x0, 0x0, 0x0, 0xfffffffffffffffe) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="d80000001b00", @ANYRES32=0x0, @ANYBLOB], 0xd8}, 0x1, 0x0, 0x0, 0x4044001}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r3, &(0x7f0000001080)={0x0, 0x0, 0x0}, 0x0) syz_genetlink_get_family_id$ethtool(0x0, 0xffffffffffffffff) openat$ttyS3(0xffffffffffffff9c, &(0x7f00000003c0), 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000400)={0x53, 0xfffffffffffffffe, 0x1, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000240)="a8", 0x0, 0x8, 0x0, 0x1, 0x0}) r4 = syz_io_uring_setup(0x110, &(0x7f0000000340)={0x0, 0x9339, 0x400, 0x2, 0x3bd}, &(0x7f00000029c0)=0x0, &(0x7f0000000040)) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpuset.memory_pressure_enabled\x00', 0x275a, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_TEE={0x21, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0, 0x1, 0x7}) write$UHID_CREATE2(r6, &(0x7f00000001c0)=ANY=[@ANYBLOB="06"], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x12, r6, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r5, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) io_uring_enter(r4, 0x7277, 0x0, 0x28, 0x0, 0x0) 6m24.346908841s ago: executing program 4 (id=2129): mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x89901) move_mount(r0, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0) chroot(&(0x7f0000000300)='./file0/../file0/../file0/../file0\x00') r1 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fff7ffc}]}) move_mount(r1, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x0) pivot_root(&(0x7f00000000c0)='./file0/../file0/../file0/../file0\x00', &(0x7f0000000080)='./file0/../file0/../file0/../file0/file0\x00') chroot(&(0x7f00000001c0)='./file0/../file0/../file0/../file0\x00') r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000040)={&(0x7f0000002400)=@newtaction={0x14, 0x30, 0x829}, 0x14}}, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00000001c0)={0x0, 0x1}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000300)={r3, 0xa}, &(0x7f0000000340)=0x8) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = syz_open_dev$sg(&(0x7f00000003c0), 0x0, 0x5) ioctl$SG_IO(r6, 0x2285, 0x0) writev(r6, &(0x7f0000000400)=[{&(0x7f0000000000)="aefdda9d240300005a90f57f07703aeff0f64ebbee07962c22772e11b44e65d76641cb010052f436dd2a", 0x2a}, {&(0x7f00000000c0)="aa1d484ea0000000f7fc00fcd111fbdf23ea32db0e8f21d5bc27bd49eb067a0689fff2a41cfbf0e9d85e4426c0a9", 0x2e}], 0x2) connect$unix(r4, 0x0, 0x0) r7 = syz_open_dev$video4linux(&(0x7f0000000180), 0x421, 0x2400) ioctl$VIDIOC_SUBDEV_G_FMT(r7, 0xc0585604, &(0x7f0000000080)={0xd927adf1f4a76bcd, 0x0, {0x1, 0x6f0d203, 0x301d, 0x8, 0x3, 0x6, 0x2, 0x6}}) sendmmsg$unix(r5, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r4, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r8 = landlock_create_ruleset(&(0x7f0000000040)={0x2, 0x3, 0x3}, 0x18, 0x0) r9 = openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x101202, 0x0) read$nci(r9, 0x0, 0x0) ioctl$CEC_ADAP_S_LOG_ADDRS(r9, 0xc05c6104, &(0x7f0000000480)={"e78059b2", 0xc4da, 0x8, 0x6, 0x3, 0x4, "2eb2c968e7d5cb8839c41bc330f678", "1be92950", "62de294f", "47d7b8b6", ["6c6f1d9af196cde29a7d0d1c", "529b91de0ce59ea866a5395b", "a5392435743988424da2cc03", "fa747e6bacdf351669716865"]}) landlock_restrict_self(r8, 0x5) pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) ppoll(&(0x7f0000000080)=[{r10, 0x426}], 0x1, &(0x7f0000000100), 0x0, 0x0) 6m23.447999936s ago: executing program 4 (id=2137): r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000), 0xc0802, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000180)=0x84000000) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r1 = socket(0x400000000010, 0x3, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)=@newqdisc={0x58, 0x24, 0x4ee4e6a52ff56541, 0x70bd2b, 0xffffffff, {0x0, 0x0, 0x0, r3, {0x0, 0xfff1}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28, 0x1, {0xf56, 0x1001, 0x1, 0x80000001, 0x2, 0x4, 0x2, 0x5, 0x7f}}}}]}, 0x58}}, 0x90) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)=@gettclass={0x24, 0x2a, 0x129, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {0x1, 0x3}, {}, {0x8, 0xfff1}}}, 0x24}}, 0x40004) 6m23.384534538s ago: executing program 4 (id=2138): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f0000000140)={&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000000c0)=0x40) 6m22.971558951s ago: executing program 33 (id=2138): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f0000000140)={&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000000c0)=0x40) 9.246543657s ago: executing program 0 (id=4404): r0 = socket(0x10, 0x803, 0x0) sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)={0x0, 0x14}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x1, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=ANY=[@ANYBLOB="3c0000001000010400000000fbdbdf2500000000", @ANYRES32=r1, @ANYBLOB="8a320200000000001c00128009000100626f6e64220000000c00028005000d0001000000eea40454375199811cb28d9d53b71d9f0fca956bbe01793b5bd11196a0a04bd200e269359ffaf86a76f531a4946014a3264ee2a82803e1f93471cf762443a231782741c40692150730cb9be27eb57ed6771eeb9f13d4eb9022ea5894e0d962719c8fdce9aaf14470c1ea2df0b2204ae451c09172300c7155eb605e91"], 0x3c}, 0x1, 0x0, 0x0, 0x20000044}, 0x4000040) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000040)={0x2, [0x0, 0x0]}, &(0x7f00000000c0)=0xc) r5 = socket$inet6(0xa, 0x80003, 0x1) connect$inet6(r5, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r6, &(0x7f0000000300)=@abs, 0x6e) sendmmsg$unix(r7, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r6, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r8 = socket(0x10, 0x3, 0x0) write(r8, &(0x7f0000000080)="1400000052004f030e789e7ee2ce2fa4ff612d27", 0x14) recvmmsg(r8, &(0x7f0000005c80), 0x0, 0x10122, 0x0) r9 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000000c0), 0x62181) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r9, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) write$sndseq(r9, &(0x7f0000000000)=[{0x84, 0x77, 0x0, 0x0, @tick=0x1f4, {}, {}, @raw32={[0x261f]}}], 0xffc8) r10 = openat$sndseq(0xffffffffffffff9c, 0x0, 0x62181) write$sndseq(r10, &(0x7f0000000080), 0x0) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xc040}, 0x40800) setsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000000340)={{{@in=@broadcast, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {0x0, 0x1, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5}, {0x4, 0x1ff, 0x0, 0xa78a}, 0xfffffffe, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x33}, 0x0, @in6=@private1, 0x0, 0x0, 0x1, 0x7, 0x5}}, 0xe4) sendmmsg(r5, &(0x7f0000000480), 0x2e9, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000400)=ANY=[@ANYRES32=r4, @ANYBLOB="c9058d00103a31c5965158146cae0aac9ffc47877e4d75996855260e5dcbb87d8ef0ace2666c2f8e3ae6ac1b9edd877c18a0080ce1a6cfaaa97019bc398dd6f5f78c0b7de1c5df694614bf0e1a21e1ef2097c76c0b2d035af1595a8797558986f6731740f0452d852491061c7c30134e230d60c57e7180e8f7837e0062091b0c5d3e5b89b7cd8345d27f586ebceb3a9139"], 0x95) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) 8.847893072s ago: executing program 6 (id=4406): connect$unix(0xffffffffffffffff, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = socket(0x2a, 0x2, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) pselect6(0x40, &(0x7f0000000000)={0x3ff, 0x2, 0x8, 0x1, 0x7, 0x5, 0x8001}, &(0x7f0000000040)={0x4, 0x5, 0x5, 0x6, 0xffffffffffffffff, 0x5, 0x81, 0x583c}, &(0x7f0000000100)={0x3, 0x9, 0x100, 0x10001, 0xfffffffffffffffe, 0x0, 0x80000001, 0x3}, &(0x7f0000000180)={r2, r3+10000000}, &(0x7f0000000240)={&(0x7f00000001c0)={[0xeef, 0xffff]}, 0x8}) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000080)={'batadv0\x00', 0x0}) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = gettid() timer_create(0x7, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r6}, &(0x7f0000bbdffc)) ioctl$BTRFS_IOC_RM_DEV_V2(r5, 0x5000943a, &(0x7f00000005c0)={{r5}, 0x0, 0x2, @unused=[0x9, 0x7fba536c, 0x3a, 0x4], @name="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"}) sendmsg$NFNL_MSG_ACCT_NEW(r0, &(0x7f0000000580)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x28000}, 0xc, &(0x7f0000000300)={&(0x7f0000000500)={0x60, 0x0, 0x7, 0x201, 0x0, 0x0, {0x5, 0x0, 0x8}, [@NFACCT_QUOTA={0xc, 0x6, 0x1, 0x0, 0x8}, @NFACCT_NAME={0x9, 0x1, 'syz1\x00'}, @NFACCT_BYTES={0xc, 0x3, 0x1, 0x0, 0x6}, @NFACCT_FLAGS={0x8, 0x5, 0x1, 0x0, 0x2}, @NFACCT_PKTS={0xc, 0x2, 0x1, 0x0, 0x4}, @NFACCT_NAME={0x9, 0x1, 'syz0\x00'}, @NFACCT_FLAGS={0x8, 0x5, 0x1, 0x0, 0x3}]}, 0x60}, 0x1, 0x0, 0x0, 0x84}, 0x4) sched_rr_get_interval(r6, &(0x7f0000000280)) sendto$packet(r1, &(0x7f0000000380)="f2435f01000880e90000008508003f362b63b9e352514c31b456b7b0ededb4f08c9936a25e0bd6f0059c9bf5aa2cc739ff", 0x31, 0x1, &(0x7f0000000200)={0x11, 0x3, r4, 0x1, 0x0, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x13}}, 0x14) r7 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000080)=ANY=[@ANYBLOB="3c00000013000100000000000000000000000002", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r4, @ANYBLOB="1400350064756d6d7930"], 0x3c}}, 0x0) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000080)={'dummy0\x00'}) ioctl$AUTOFS_IOC_EXPIRE(r0, 0x810c9365, &(0x7f00000003c0)={{0xa482, 0x6f}, 0x100, './file0\x00'}) 8.630351279s ago: executing program 6 (id=4409): syz_clone3(&(0x7f0000004080)={0x0, 0x0, 0x0, 0x0, {0x1d}, &(0x7f0000003f00), 0x0, 0x0, 0x0}, 0x58) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a28000000000a030000000000000000000a00000708000240000000020900010073797a31000000002c000000030a010100000000000000000a0000070900010073797a31000000000900030073797a320000000014000000110001"], 0x7c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000340)={0x1, 0x0, 0x9, 0x3}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) io_setup(0x9, &(0x7f0000000180)) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000040)={0x0, 0x10, &(0x7f0000000000)=[@in={0x2, 0x0, @private=0xa010101}]}, &(0x7f0000000080)=0x10) bind$inet6(r2, &(0x7f0000000100)={0xa, 0x4e22, 0x2, @private0={0xfc, 0x0, '\x00', 0x1}, 0x5}, 0x1c) userfaultfd(0x801) sendmsg$NFT_BATCH(r0, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)={{0x14}, [], {0x14, 0x11, 0x1, 0x0, 0x0, {0x2}}}, 0x28}, 0x1, 0x0, 0x0, 0x4008091}, 0x24000000) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=ANY=[@ANYBLOB="140000001000010000000000000000000700000a1c000000000a010300000000000000000a00000008000240000014032c000000030a01010000896eba85053b95000000000000010000000900010073797a30000000000900030073797a320000000014000000060a010400000000000000000100000014000000110001000000000000"], 0x84}}, 0x0) r3 = socket(0xb, 0x3, 0x0) syz_emit_ethernet(0x76, &(0x7f00000001c0)=ANY=[@ANYBLOB="0180c200000000000000000086dd60cb3e0200403a00fc020000000000000000000000000000ff02000000000000000000000000000104009078000061302543000000001100fe8000000000000000000000000000aafe80000000000000000000007c9517ba81000000000000002c"], 0x0) mprotect(&(0x7f0000008000/0x4000)=nil, 0x4000, 0x300000d) r4 = socket$kcm(0x11, 0x200000000000002, 0x300) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f0000000040), 0x4) ioctl$DRM_IOCTL_MODE_ADDFB2(0xffffffffffffffff, 0xc06864b8, &(0x7f0000000580)={0x0, 0x2000, 0x80, 0x10, 0x3, [0x2], [0x2000], [], [0x400000000000001]}) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=ANY=[@ANYBLOB="3c0000001800dd8d0000000000000000020000000000000600000000060015000100000018001680140001"], 0x3c}, 0x1, 0x0, 0x0, 0x20000010}, 0x200000a0) sendmmsg(r3, &(0x7f0000000000), 0x0, 0x0) 8.334378029s ago: executing program 0 (id=4411): r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000100)='\x00', 0x89901) fchdir(r0) close(r0) r1 = socket$unix(0x1, 0x2, 0x0) bind$unix(r1, &(0x7f0000000080)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r2 = socket$unix(0x1, 0x2, 0x0) connect$unix(r2, &(0x7f0000000180)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) (fail_nth: 1) 8.005030373s ago: executing program 0 (id=4413): r0 = socket$inet(0x2, 0x2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000140)={'batadv0\x00', 0x0}) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback, r2}, 0xc) r3 = syz_usb_connect$rtl8150(0x3, 0x3f, &(0x7f0000000900)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xbda, 0x8150, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d}}]}}, 0x0) syz_usb_ep_read(r3, 0x6, 0xa7, &(0x7f0000000840)=""/167) syz_usb_control_io(r3, &(0x7f00000002c0)={0x18, &(0x7f0000000040)={0x0, 0x1, 0x44, {0x44, 0x22, "559183c331ae609131c768795ede81194a6c41e3fd3c1c5148a9bb08866475a839edeca0df1abb15f6e6103d39e7cb99ffb5b391199e090ad919f017246ee593b89a"}}, &(0x7f0000000180)={0x0, 0x3, 0x8e, @string={0x8e, 0x3, "8d7865da6d1438aa76f83d955f0253339353777c9776db6a9fb793db27519f42779668f111a082d35c7a765e44ff990aa67a3b5cd107f3667aae09ccfccd014a39802e9c3db8c69ef10c03e36f785b3bf5f64deee5ac5875b112e1b0bf7d7c551b565b1bd70a9f435ea91036ce504cb1cb4e6729201ce4f62c915f6a9296c5a8dbae4884aa5033f37d4ea640"}}, &(0x7f00000000c0)={0x0, 0xf, 0x64, {0x5, 0xf, 0x64, 0x5, [@wireless={0xb, 0x10, 0x1, 0x2, 0x20, 0xdd, 0x7, 0x6, 0x3}, @ss_container_id={0x14, 0x10, 0x4, 0x6, "0704c1d509fa0b155c058e98b38d4a9c"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0xe, 0x34, 0x2, 0x5}, @wireless={0xb, 0x10, 0x1, 0x2, 0x48, 0x1, 0x0, 0x8, 0x8}, @generic={0x2b, 0x10, 0x4, "3516e42004bfdbae2706f05990b8386ea994ed15854b828829d16d553e061718883576fe45d9a341"}]}}, &(0x7f0000000240)={0x20, 0x29, 0xf, {0xf, 0x29, 0x40, 0x80, 0x0, 0x3, "bd70c835", "2442cc1f"}}, &(0x7f0000000280)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0xa, 0x0, 0x4, 0x80, 0x7f, 0x7, 0x72b0}}}, &(0x7f00000007c0)={0x44, &(0x7f0000000300)={0x0, 0x30, 0xa3, "d99a56f0f2260743beb58922ba229634247e342d4836072bb21c80c4c6810360bad0a858d980e1e645ee2a0c1dcc8ba8cc9a11322e37b03fa7c5cfa12b02b68fbe4e10cd0787ddb4d8ad1aa8413694a4ff67d9cd9d3a36f25fba72d27f844233614aed393023aeac702fd95cd52608e0cbffc8ac6e871865c402b29050d826f91d0284989b87b6d54e37fc3509172fdfd2eda7683484e815f29038aa734d6490a52a4f"}, &(0x7f00000003c0)={0x0, 0xa, 0x1, 0x5}, &(0x7f0000000400)={0x0, 0x8, 0x1, 0x37}, &(0x7f0000000440)={0x20, 0x0, 0x4}, &(0x7f0000000480)={0x20, 0x0, 0x4, {0x1000, 0x2b}}, &(0x7f00000004c0)={0x40, 0x7, 0x2, 0x723}, &(0x7f0000000500)={0x40, 0x9, 0x1, 0x8}, &(0x7f0000000540)={0x40, 0xb, 0x2, "d2df"}, &(0x7f0000000580)={0x40, 0xf, 0x2, 0x3}, &(0x7f00000005c0)={0x40, 0x13, 0x6, @remote}, &(0x7f0000000600)={0x40, 0x17, 0x6, @broadcast}, &(0x7f0000000640)={0x40, 0x19, 0x2, "af91"}, &(0x7f0000000680)={0x40, 0x1a, 0x2, 0x1}, &(0x7f00000006c0)={0x40, 0x1c, 0x1, 0x6}, &(0x7f0000000700)={0x40, 0x1e, 0x1, 0xa6}, &(0x7f0000000780)={0x40, 0x21, 0x1, 0x5}}) 7.636960466s ago: executing program 6 (id=4414): socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, 0x0, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0xfffffffc}, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000240)={0x2, 0x4e20, @loopback}, 0x10) setsockopt$SO_RDS_TRANSPORT(0xffffffffffffffff, 0x114, 0x8, 0x0, 0x0) gettid() r2 = syz_open_dev$dri(&(0x7f0000000080), 0x1, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r2, 0x4010640d, &(0x7f0000000000)={0x3, 0x2}) r3 = syz_open_dev$dri(&(0x7f0000000000), 0x1f, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r2, 0xc04064a0, &(0x7f0000000540)={0x0, &(0x7f0000000140)=[0x0], 0x0, 0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(r3, 0xc02064b9, &(0x7f0000000280)={&(0x7f0000000400)=[0x0, 0x0], &(0x7f0000000280), 0x2, r4}) ioctl$DRM_IOCTL_MODE_ATOMIC(r2, 0xc03864bc, &(0x7f0000000040)={0x0, 0x1, &(0x7f0000000380)=[r4], &(0x7f00000003c0)=[0x2], &(0x7f0000000100)=[r6, r5], &(0x7f0000000180)=[0x31], 0x0, 0x8000000000009}) r7 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/cgroups\x00', 0x0, 0x0) pread64(r7, &(0x7f0000001440)=""/126, 0x7e, 0x41) r8 = socket$netlink(0x10, 0x3, 0x10) r9 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r10 = ioctl$KVM_CREATE_VM(r9, 0xae01, 0x0) r11 = dup(r10) ioctl$sock_inet6_tcp_SIOCINQ(r11, 0x541b, 0x0) sendmsg$NFT_BATCH(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000580)=ANY=[], 0x3c}}, 0x0) r12 = syz_genetlink_get_family_id$SEG6(0x0, r8) sendmsg$SEG6_CMD_GET_TUNSRC(r8, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000440)=ANY=[@ANYBLOB="28000000ff57446080dd9022da76e4a51c984de6a9b0e0c1698b657abefcaffcccf3f16f26cc0bee32c878dff353c28de956b7749a2231106fa31d7d19b98787b0ce61401a20967fba6793dbfe96cdf2c9201c63797205dd540d31b1b0e562d641a545d6060697454f08b8aa49736f759e974e2f58590ddc9d9768ab", @ANYRES16=r12, @ANYBLOB="23022bbd7000000000000300000014000100fe800000000000000000000000000042"], 0x28}}, 0xa800) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x3d, &(0x7f0000000040)={0x1, &(0x7f0000000080)=[{0x6, 0x2, 0x0, 0x7ffffdbd}]}) 6.75597304s ago: executing program 1 (id=4419): r0 = socket(0x1e, 0x1, 0x0) unshare(0x24020400) r1 = socket$qrtr(0x2a, 0x2, 0x0) ioctl$sock_qrtr_SIOCGIFADDR(r1, 0x8915, 0x0) bind$netlink(r0, &(0x7f0000000280)={0x10, 0x0, 0x10000, 0x80000}, 0xc) 6.203200715s ago: executing program 1 (id=4420): r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000001840), 0x2982, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/timer_list\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x20000023896) close(r0) 5.809449928s ago: executing program 6 (id=4421): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fsopen(&(0x7f0000000040)='cramfs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r2, 0x3, 0x0, 0x0, 0x0) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r3, 0x2285, &(0x7f00000005c0)={0x53, 0xfffffffffffffffc, 0xfe, 0x1, @buffer={0x0, 0x0, 0x0}, &(0x7f0000000880)="5ca86304000000f0099af29e96c8d42bf351039697e1d4c1d8edc7399bed9c4584dd57963ddceee7af02f304286e50ffc3e59e635cf000000081f8ac2e86da524ae2ad5deb90ac06b044097359492e6fa240fc9d250c5ff8d080e2659439694cd1ecc032b04249a12c0d69e173f387a090b59226e9804aa251ed0c76014cf17b90f39e40a0389b9fc3644415bb6861be988e7af22fb4d27f3eb4a7c82698fd23a2015f954fb3e9c2b4629ec47b845de19989a6b38b0b6e26c74a680d6f04222f7fd8b490d59e132d5a52c398ff819b237f4a684bd42527f0694996bc7112497cdc9f33fdf2130a7d31f2da822d3ca832ba3100"/254, 0x0, 0xfffffff9, 0x0, 0x3, 0x0}) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0) ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) sendmsg(r1, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) r5 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r5, 0x84, 0x4, &(0x7f0000000080)=0x6, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, &(0x7f0000000440)=[@in={0x2, 0x4e24, @broadcast}], 0x10) sendmsg$inet_sctp(r5, &(0x7f0000000100)={&(0x7f0000000200)=@in6={0xa, 0x4e21, 0x3, @loopback, 0x80000000}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x804c040}, 0x24000000) openat$procfs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/key-users\x00', 0x0, 0x0) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) munlockall() madvise(&(0x7f0000000000/0x600000)=nil, 0x600002, 0x8) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) r6 = syz_open_dev$I2C(&(0x7f00000000c0), 0x5, 0x103002) ioctl$I2C_PEC(r6, 0x708, 0x6) munlockall() madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x15) 5.517656689s ago: executing program 1 (id=4422): syz_emit_ethernet(0x4a, &(0x7f0000000240)=ANY=[@ANYBLOB="aaaa"], 0x0) r0 = syz_open_dev$I2C(&(0x7f0000000600), 0x0, 0x20a00) ioctl$I2C_SLAVE_FORCE(r0, 0x706, 0x2aa) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000280)={0x26, 'hash\x00', 0x0, 0x0, 'sha384\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendmsg$inet6(r2, &(0x7f0000000840)={0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000380)="23a7a7e5fb1e2c", 0x7}], 0x1}, 0x11) recvmmsg$unix(r2, &(0x7f0000003700)=[{{0x0, 0x700, 0x0, 0x0, 0x0, 0x500}}], 0x600, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x8, 0xf, &(0x7f0000000200)=ANY=[@ANYBLOB="1800008080b63428e900"/20, @ANYRES32, @ANYBLOB="0000000000000000b702000014000000b7020000000000008500000051000000bf0900000000000055"], 0x0, 0x47, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x5}, 0x94) syz_emit_ethernet(0x4a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd69010000001406fffe800000000000000000000039fe8000000000000000000000000000aa4e224e24000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="51c2"], 0x0) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000007880)=[{{0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000040)="af0ac9", 0x3}], 0x1}}], 0x1, 0x4000000) r3 = syz_open_dev$loop(&(0x7f0000000100), 0x5, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='blkio.bfq.io_service_bytes_recursive\x00', 0x275a, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='blkio.bfq.io_service_bytes_recursive\x00', 0x275a, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000300)=ANY=[@ANYBLOB="bbbbbbbbbbbbbbbbbbbbbbbb86dd672d5115000800fffc010000000000000000e7ff00000001ff02000000000000000000000000000132000101", @ANYBLOB="d883"], 0x0) setsockopt$inet6_group_source_req(r5, 0x29, 0x2f, &(0x7f0000000500)={0x9, {{0xa, 0x4e24, 0xfffffff8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x1}}, {{0xa, 0x4e20, 0x7, @private2, 0xd9c7}}}, 0x104) r6 = syz_open_dev$media(&(0x7f00000012c0), 0x69, 0x87182) ioctl$MEDIA_IOC_ENUM_LINKS(r6, 0xc01c7c02, &(0x7f0000000100)={0x80000000, 0x0, &(0x7f0000002080)}) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r7, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000040)={0x58, 0x2, 0x6, 0x5, 0x0, 0x0, {0x7, 0x0, 0x4}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_HASHSIZE={0x8, 0x12, 0x0, 0x0, 0xffffffff}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_REVISION={0x5, 0x4, 0x1}, @IPSET_ATTR_TYPENAME={0x12, 0x3, 'hash:net,port\x00'}]}, 0x58}}, 0x40000) io_submit(0x0, 0x1, &(0x7f0000000200)=[0x0]) write$binfmt_misc(r5, &(0x7f0000000040), 0xe09) ioctl$LOOP_CONFIGURE(r3, 0x4c0a, &(0x7f00000002c0)={r4, 0x0, {0x2a00, 0x80010000, 0x0, 0x2, 0x0, 0x0, 0x0, 0xb, 0x1c, "fee8a2ab78fc979fd1e00d96072000001ea89de2b7fb0000e60080b8785d96000100", "2809e8dbe108598948224ad54afac11d875397bdb22d0000b420a1a93c5240f45f819e01177d3d458dd4992861ac00", "f4bd000000801900", [0x0, 0x2000000000001]}}) 5.517251943s ago: executing program 3 (id=4423): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x101000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x1fd, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000600)={0x0, 0x0, @ioapic={0x2000, 0x8000, 0x0, 0x1, 0x0, [{0x1, 0x3, 0x6, '\x00', 0x91}, {0x6c, 0xbc, 0x15, '\x00', 0xf}, {0x5, 0x83, 0x6, '\x00', 0x95}, {0x0, 0x9, 0x8, '\x00', 0xd7}, {0x3, 0x5, 0x7, '\x00', 0x2}, {0x3, 0x3, 0x7f, '\x00', 0x89}, {0xb, 0x2, 0xb4, '\x00', 0x9}, {0x6, 0x0, 0x80, '\x00', 0x3}, {0xb, 0x4, 0x4, '\x00', 0xd}, {0x2, 0x7, 0x1, '\x00', 0x3a}, {0x5, 0xff, 0xc, '\x00', 0x5}, {0x3, 0xf2, 0x3, '\x00', 0x1e}, {0x8, 0x9, 0x8, '\x00', 0x3}, {0x2, 0x7, 0xa4}, {0x1, 0x40, 0x6, '\x00', 0x20}, {0xe, 0x4, 0xb, '\x00', 0x1}, {0xd, 0xe, 0x6d}, {0xe, 0x8, 0x8, '\x00', 0xd3}, {0x0, 0x5, 0x2, '\x00', 0x2}, {0x7f, 0x0, 0x72, '\x00', 0x5}, {0x9, 0x4, 0x9, '\x00', 0x7}, {0x1, 0xe, 0x1, '\x00', 0x2}, {0x72, 0xe, 0x5}, {0x80, 0xd, 0x40}]}}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000000)={[0x6e, 0x0, 0x0, 0x20, 0x3, 0x0, 0x106c, 0x80000001, 0x8000000000000, 0x80000004000080, 0x0, 0x8, 0x0, 0x4, 0x9, 0x8001], 0x1, 0x3c4210}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000000040)="bad004ec0f01d166b9840b00000f320f0007440f20c0663508000000440f22c0a5f30fa7c8b821008ec86766c7442400090000003667660fc5cb076766c744240600000000670f0114240f2286", 0x4d}], 0x1, 0x0, 0x0, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes))\x00'}, 0x58) keyctl$restrict_keyring(0x1d, 0xfffffffffffffffa, &(0x7f00000001c0)='logon\x00', 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) write$binfmt_register(0xffffffffffffffff, &(0x7f0000000300)={0x3a, 'syz2', 0x3a, 'M', 0x3a, 0x8000011000000009, 0x3a, 'B\xd4GGI\x82\\4\xbb\xbb\xbb\xb3\xd4)\xed\x8f\xaa\xf4\xd2{\xc5\t\xa9\xed\xf8e\xaa\xb9\xf5\r\xe3T\x0e\x8a\xd6\x9a_?G\x05\x00\x00\x00\x00\x00\x00\x00\x1e\x9a\xce\xac&x3\x15\x14y\xbf\xc6)\xa8\b/\x01\x00\x00\f\x8e1\xc4\xa1\xb2]I\xa5\x13}9\x1b0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r4, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r5, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r4, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r7 = openat$cgroup_int(r6, &(0x7f0000000040)='hugetlb.1GB.limit_in_bytes\x00', 0x2, 0x0) r8 = open(&(0x7f00000000c0)='./bus\x00', 0x1e5842, 0x2) r9 = open(&(0x7f0000000080)='./bus\x00', 0x145542, 0x0) ftruncate(r9, 0x2007ffd) sendfile(r7, r8, 0x0, 0x1000a3) ioctl$VIDIOC_EXPBUF(r3, 0xc0405610, &(0x7f0000000140)={0xb}) 4.868132209s ago: executing program 0 (id=4425): openat$dsp(0xffffffffffffff9c, &(0x7f0000000100), 0x40202, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3c) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000000640)=[{{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000400)="44972d8f4b37d51182f9dfbe4d8a5383732e1de826cc1568fd7a4897a68f5bcea320d968207774cf24bd2c", 0x2b}], 0x1}}], 0x1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000080)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x8ffd0000, 0x71, 0x10, 0x92}, [@ldst={0x6, 0x3, 0x3, 0x5}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f00000000c0), 0x366, 0x10, &(0x7f0000000000), 0x2b2}, 0x48) sendmsg$NFT_BATCH(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a28000000000a030000000000000000000a00000708000240000000020900010073797a31000000002c000000030a010100000000000000000a0000070900010073797a31000000000900030073797a320000000014000000110001"], 0x7c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$SNDCTL_SEQ_OUTOFBAND(r2, 0x40085112, &(0x7f0000000100)=@v={0x93, 0x0, 0x90, 0x0, @generic}) sendmsg$NFT_BATCH(r1, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f0000002100)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a5c000000090a010400000000000000000a0000040900010073797a310000000008000540000000040900020073797a310000000008000a40fffffffc200011800e000100636f6e6e6c696d69740000000c00028008000140fffff27414000000110001"], 0x84}, 0x1, 0x0, 0x0, 0x4000850}, 0x40) syz_usb_connect(0x5, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000d1d7a440041601801f44010203010902120001000000000904"], 0x0) r3 = syz_open_dev$sndctrl(&(0x7f0000000000), 0xe26, 0x101400) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x15) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r3, 0xc0045520, &(0x7f00000000c0)=""/92) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4000, 0x0, @remote, 0x5}, 0x1c) r4 = syz_open_dev$vbi(&(0x7f0000000040), 0x0, 0x2) ioctl$VIDIOC_G_STD(r4, 0x80085617, &(0x7f0000000340)) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000100)=',', 0xffdf}], 0x1) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000480)={'wlan0\x00', 0x0}) r8 = socket$kcm(0x2, 0x5, 0x84) setsockopt$sock_attach_bpf(r8, 0x84, 0x23, &(0x7f0000000000), 0x8) sendmsg$NL80211_CMD_SET_WOWLAN(r5, &(0x7f00000001c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x802100}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x4c, r6, 0x200, 0x70bd28, 0x25dfdbff, {{}, {@void, @val={0x8, 0x3, r7}, @val={0xc, 0x99, {0x7, 0x36}}}}, [@NL80211_ATTR_WOWLAN_TRIGGERS={0x24, 0x75, 0x0, 0x1, [@NL80211_WOWLAN_TRIG_4WAY_HANDSHAKE={0x4}, @NL80211_WOWLAN_TRIG_4WAY_HANDSHAKE={0x4}, @NL80211_WOWLAN_TRIG_NET_DETECT={0x10, 0x12, 0x0, 0x1, [@NL80211_ATTR_SCHED_SCAN_INTERVAL={0x8, 0x77, 0x229d}, @NL80211_ATTR_SCHED_SCAN_MULTI={0x4}]}, @NL80211_WOWLAN_TRIG_4WAY_HANDSHAKE={0x4}, @NL80211_WOWLAN_TRIG_4WAY_HANDSHAKE={0x4}]}]}, 0x4c}, 0x1, 0x0, 0x0, 0x90}, 0x41) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', &(0x7f0000000000)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @loopback, 0x7800, 0x80, 0xfffffffc, 0xdc67}}) r9 = io_uring_setup(0x50b4, &(0x7f0000002240)={0x0, 0x9f12, 0x0, 0x1}) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(r9, 0x18, &(0x7f0000000000), 0x1) sendmsg$NL80211_CMD_SET_WIPHY(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000040)={0x24, r6, 0x200, 0x70bd2b, 0x25dfdbfe, {}, [@NL80211_ATTR_WIPHY_TX_POWER_SETTING={0x8, 0x61, 0xffffffe0}, @NL80211_ATTR_WIPHY_TX_POWER_SETTING={0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0x40080}, 0x801) sendmsg$NL80211_CMD_SET_COALESCE(r5, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x0) 4.822184025s ago: executing program 5 (id=4426): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="90000000100003050000", @ANYRES32=r0], 0x90}, 0x1, 0x0, 0x0, 0x24000055}, 0x8040) 4.589883389s ago: executing program 5 (id=4427): mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000007, 0x40032, 0xffffffffffffffff, 0x40000000) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/74, 0x328000, 0x1000}, 0x1c) syz_clone(0x2104200, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = socket$inet(0xa, 0x801, 0x84) connect$inet(r1, &(0x7f0000004cc0)={0x2, 0x4e22, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpuacct.usage_percpu_user\x00', 0x26e1, 0x0) close(r2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000380)) getsockopt$inet6_mreq(r2, 0x29, 0x15, &(0x7f0000000100)={@empty}, &(0x7f0000000140)=0x14) ioctl$SIOCSIFHWADDR(r2, 0x8b1b, &(0x7f0000000000)={'wlan1\x00', @random='\x00\x00\\ !\x00'}) listen(r1, 0x8) r3 = syz_io_uring_setup(0x10d, &(0x7f0000000380)={0x0, 0x0, 0x80, 0x0, 0x4000}, &(0x7f0000000340)=0x0, &(0x7f0000000280)) syz_memcpy_off$IO_URING_METADATA_GENERIC(r4, 0x4, &(0x7f0000000440)=0xfffffffc, 0x0, 0x4) io_uring_enter(r3, 0x3516, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) write(r6, &(0x7f0000000340), 0x11000) write$P9_RLERRORu(r6, &(0x7f0000000700)={0x13f, 0x7, 0xffff, {{0x132, 'Kx\xde\xbcV(\xad\xc6\xfc\x95e\xaa\xf2\x86\xaap\xbc\xae\xf8\x83\x8e\xf6\x1a=i[m]\xaf\x11\xd5\x12\x90H\xfe\x90\xb5\xe4E\xd7\xbc\xb1\xa5\xa1\x7f\x9c\x82C\xc5o\xa7\xa8~\n\xe5a\xf80\x93A\x1d\xc4F\x93/\xef\xbe),\x96\xb1\xc4\xd0D[W\xbfJ~\xc2\a\x85\xd5\xa1f~\x148w\x06\xfc\x88\ta\x97x)\xfa\x9c\xccI\az\x9cj\xb8\x89\xd7i;3\xfe EZ\xf4\xd5\xd4\xdd\xff\xf8\xda\xb3\xb7\xf3<]J4\aS\xda\xda\x16\xab\xce\xc6/A\xef\xf0\n\xad`vgES\xd9\xfd\xb2\xd0\xe7\xa3E\x05\xe6\xfde\t\xcb3\xf0]\v\x1e\xf2\x885\xa7\x16T\xc0\xcb\x8e\xac\xa2\xc5\x0e\xad\xd0\x8d03E}:]g2\x9f;K8\x0f\x95\xad\xe8G)\xf6Z\xc0\xfb\x18\xff\xfe\xd3\xf3\xc3G\xb5: \x0f\\\xf2\xc8x\xbcM\xe7#\xce\xee4\xe7\xb3\x94\xa5\x965\v\xe7\x86\xd5\x9a\xb1\x87\"\xcb\xbch\xad\x98\x1fg\xef\x06\xa0~\xe1\xa5\x86\xfa\x18\x8d \x04:\x9f\x00(\xa5\xf5U\x82{!\xcc\x87\xae`K\xa3\x8f\x95\xea\x01\xc1\x9et\xe3\xc5\xa3{QFX\tGM{h1\xb8\xd1:\xab?\xf9\x8a\xc3]\xa9\x97'}, 0x5b6d}}, 0x13f) read$FUSE(r5, &(0x7f0000001900)={0x2020}, 0x2020) 4.521305827s ago: executing program 1 (id=4428): futex(&(0x7f0000000040)=0x2, 0x6, 0x1, &(0x7f0000000080)={0x77359400}, 0x0, 0x0) ioctl$PPPIOCATTCHAN(0xffffffffffffffff, 0x40047438, &(0x7f0000000000)=0x2) r0 = syz_open_dev$tty1(0xc, 0x4, 0x4) ioctl$KDGKBDIACR(r0, 0x4bfa, &(0x7f0000002f80)=""/61) close_range(r0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0xc0081, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) ioctl$KVM_SET_GUEST_DEBUG_x86(r3, 0x4048ae9b, &(0x7f0000000080)={0x50003, 0x0, {[0x0, 0x100000000, 0x59, 0x2002f, 0x7fffffffffffffff, 0x2, 0x2, 0x80000001]}}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x6, 0x8000000000, 0x1, 0x1, 0xb, 0x4002004c5, 0x1000, 0x1, 0x0, 0x7, 0xe, 0x0, 0x6, 0x0, 0x49], 0xdddd1000, 0x1c6256}) r4 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000ac0), 0x200000, 0x0) ioctl$KVM_X86_SET_MCE(r4, 0x4040ae9e, &(0x7f00000000c0)={0x80000000000000, 0xd000, 0x0, 0xb, 0x10}) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x1, 0x1f, &(0x7f0000006680)) pselect6(0x0, 0x0, 0x0, 0x0, &(0x7f00000038c0)={0x0, 0x989680}, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000d00)={r4, 0x0, 0x0, 0x4}, 0x20) pipe(&(0x7f0000000140)) syz_usb_connect(0x0, 0x36, &(0x7f0000000100)=ANY=[@ANYBLOB="120100000b529708410e42416ed401020301090224000100000000090400020221f768000905013d000401ff07090502", @ANYBLOB="ccc6"], 0x0) 4.520744044s ago: executing program 3 (id=4429): ioctl$VIDIOC_G_SELECTION(0xffffffffffffffff, 0xc040565e, &(0x7f00000003c0)={0xa, 0x201, 0x0, {0x80000004, 0x1, 0x2, 0x8800001}}) 4.408207486s ago: executing program 3 (id=4430): openat$vimc2(0xffffffffffffff9c, &(0x7f0000004340), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) prlimit64(0x0, 0xe, 0x0, 0x0) r0 = syz_open_dev$vim2m(&(0x7f0000000000), 0x800, 0x2) ioctl$vim2m_VIDIOC_S_CTRL(r0, 0xc008561c, &(0x7f0000000040)={0xf0f022}) syz_open_dev$video(&(0x7f0000000440), 0x8, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x18, 0xfa00, {0x4, &(0x7f00000003c0)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_SET_OPTION(0xffffffffffffffff, &(0x7f0000000440)={0xe, 0x18, 0xfa00, @ib_path={&(0x7f0000000480)=[{0x2, 0x0, [0x8f85, 0xb, 0x0, 0x4, 0x78764890, 0x2, 0x8, 0x3, 0x46, 0x8, 0x0, 0x9, 0x103, 0x40, 0x80, 0xae38]}, {0x2b, 0x0, [0x5, 0x0, 0x7fffffff, 0xfffffffb, 0x2, 0xffffffff, 0xc6, 0xfffffffe, 0x7, 0x9, 0x3, 0xd, 0x7, 0x4, 0x8000, 0x9]}], r3, 0x1, 0x1, 0x90}}, 0x20) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = syz_io_uring_setup(0x88f, &(0x7f00000010c0)={0x0, 0xc941, 0x0, 0x2, 0xbfdffffc}, &(0x7f0000000000)=0x0, &(0x7f0000000280)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r6, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) syz_io_uring_submit(r6, r7, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r4, 0x0, &(0x7f0000000780)={0x0, 0x0, 0x0}, 0x0, 0x2, 0x1, {0x1}}) io_uring_enter(r5, 0x47f6, 0x0, 0x4, 0x0, 0x0) (fail_nth: 1) 4.124883309s ago: executing program 5 (id=4431): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xe) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$MPTCP_PM_CMD_GET_LIMITS(r3, 0x0, 0x4008404) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) ioctl$VFAT_IOCTL_READDIR_BOTH(r0, 0x82187201, &(0x7f0000000200)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r4 = socket$inet6(0xa, 0x80002, 0x0) connect$inet6(r4, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @mcast2, 0x5}, 0x1c) sendmmsg$inet6(r4, &(0x7f0000003cc0)=[{{0x0, 0x0, &(0x7f0000003980), 0x171}}], 0x400000000000172, 0x4001c00) r5 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000002200)='/sys/fs/cgroup', 0x0, 0x0) openat$cgroup_ro(r5, &(0x7f0000000200)='cpuset.effective_mems\x00', 0x275a, 0x0) sendmsg$nl_xfrm(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)=@newsa={0x168, 0x10, 0x713, 0x0, 0x25dfdbfc, {{@in=@private=0xa010102, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x0, 0x0, 0x4e23, 0x202, 0x2, 0x20, 0x0, 0x3b, 0x0, 0xee00}, {@in6=@private0={0xfc, 0x0, '\x00', 0x1}, 0xfe, 0x32}, @in=@multicast1, {0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x8, 0x2, 0x543}, {0x4, 0x7fffffffffffffff}, {}, 0x70bd28, 0x3500, 0x2, 0x4}, [@algo_aead={0x60, 0x12, {{'rfc4106-gcm-aesni\x00'}, 0xa0, 0x60, "217d66d38547aa140db8a200000000c538c7cb7a"}}, @encap={0x1c, 0x4, {0x2, 0x4e24, 0x4e24, @in6=@dev={0xfe, 0x80, '\x00', 0x24}}}]}, 0x168}, 0x1, 0x0, 0x0, 0x880}, 0x0) 3.973980884s ago: executing program 6 (id=4432): socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) madvise(&(0x7f0000000000/0x4000)=nil, 0x0, 0x12) syz_genetlink_get_family_id$ethtool(0x0, 0xffffffffffffffff) sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x5, 0x8, 0x8001, 0x0, 0x9, 0x0, 0xfffffe0000000001, 0xfa11, 0xffffffff}, 0x0) mremap(&(0x7f000054e000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f000022c000/0x3000)=nil) madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0xe) syz_open_dev$evdev(&(0x7f0000000000), 0x3, 0x822b01) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) prctl$PR_SET_IO_FLUSHER(0x43, 0x1) prctl$PR_SET_IO_FLUSHER(0x43, 0x0) r2 = creat(&(0x7f0000000280)='./file0\x00', 0xecf86c37d53049cc) write$binfmt_script(r2, &(0x7f00000002c0)={'#! ', './file0', [], 0xa, "1f410e2852ad52cb07410969e814977e4f2c4a80522094786c8673fb61cf8b86bd030000005a3c7c04055f1f70e4064d46b2bb9e5100d446bb6afb2c0fc07b58f4a9c1006a0b6c05639e23ec12979ff9b48ca61e6dec58682449c75d86eb4337b8d343ed9c18927289d3d788fa281a5742690ff5a505cfff34fc1503afbfd2d44b50e4ca119f67b2890064d83a34eae5f4e64ae0c7c124730f21dcbc2d36ade1464efc381735512e000bc2b08cd6d659d3cfb1f79688235dd8"}, 0xc4) write$FUSE_NOTIFY_STORE(r2, &(0x7f0000000040)=ANY=[@ANYBLOB], 0x28) close(r2) execve(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600002, 0x9) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@base={0x1, 0x5, 0x9fd, 0x84, 0x105}, 0x50) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0xffffffffffffffff, 0x0, &(0x7f00000000c0), &(0x7f0000000240), 0x800, r3}, 0x38) r4 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000600)=ANY=[@ANYBLOB="1201000035ffaa20cd0caf104e380102030109021b00010000100009045902019b042a00090582"], 0x0) syz_usb_control_io$uac1(r4, 0x0, 0x0) syz_usb_control_io$printer(r4, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r4, 0x0, 0x0) syz_usb_control_io$hid(r4, 0x0, 0x0) syz_usb_control_io$hid(r4, 0x0, &(0x7f0000000000)={0x2c, &(0x7f00000000c0)={0x20}, 0x0, 0x0, 0x0, 0x0}) syz_usb_connect(0x2, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB="120100007e3dc410cd0621013ddd0102030109021b000100094000090485000189fe1f000905820220"], 0x0) 3.37584218s ago: executing program 3 (id=4433): r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x186, 0x904) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000001280)=0x10001) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000900)=ANY=[@ANYBLOB="140000001000010000000000000000000100000a20000000000a01020000000000000000010080030900010073797a30000000002c000000030a01010000000000000000010000000900010073797a30000000000900030073797a320000000098000000060a010400000000000000000100000008000b400000000070000480340001800b000100657874686472000024000280080001400000000c080003400000000008000640000000040500020007000000380001800c0001006269747769736500280002800800034000000004080001400000001408000240000000120400048008000640000000020900010073797a30"], 0x10c}}, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='gid_map\x00') write$P9_RVERSION(r1, 0x0, 0x500) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), r2) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000040)={'tunl0\x00', 0x0}) sendmsg$nl_route_sched(r5, &(0x7f0000001200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newqdisc={0x2c, 0x24, 0x10, 0x70bd2c, 0x0, {0x0, 0x0, 0x0, r6, {0x0, 0xb}, {0xffff, 0xffff}, {0xfffd, 0xffe0}}, [@TCA_RATE={0x6, 0x5, {0x4, 0x11}}]}, 0x2c}}, 0x4000010) sendmmsg$inet(r4, &(0x7f0000005200)=[{{0x0, 0x4b, &(0x7f0000000000), 0x1}}], 0x1, 0x0) syz_usb_connect$cdc_ncm(0x2, 0x9e, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x8c, 0x2, 0x1, 0x8, 0x30, 0xcc, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5, 0x24, 0x0, 0x5}, {0xd, 0x24, 0xf, 0x1, 0x2, 0x522, 0x81, 0x5}, {0x6, 0x24, 0x1a, 0x5, 0x24}, [@mdlm={0x15, 0x24, 0x12, 0x2}, @mdlm_detail={0x1b, 0x24, 0x13, 0x81, "918c9efe646530524a44893ae66f9a4ed22a58adbda9d1"}]}, {{0x9, 0x5, 0x81, 0x3, 0x450, 0xf7, 0x1, 0x1}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x8, 0xb, 0x0, 0x90}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0x83, 0x8, 0xa}}}}}}}]}}, 0x0) r7 = syz_open_dev$sndctrl(&(0x7f0000000100), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r7, 0xc1105511, &(0x7f0000000040)) sendmsg$BATADV_CMD_GET_DAT_CACHE(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000001c0)={0x14, r3, 0x83625fc5352ba305}, 0x14}}, 0x2000040) r8 = syz_open_dev$vim2m(&(0x7f0000000580), 0x0, 0x2) ioctl$vim2m_VIDIOC_S_FMT(r8, 0xc0d05605, &(0x7f0000000000)={0x2, @vbi={0x9, 0x0, 0x3, 0x33565348, [0x4, 0x5], [0x400, 0x9], 0x13a}}) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x4c, r3, 0x8, 0x70bd25, 0x25dfdbff, {}, [@BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5, 0x29, 0x1}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x2}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x1}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x9}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x6}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x1}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5, 0x29, 0x1}]}, 0x4c}, 0x1, 0x0, 0x0, 0x2000000c}, 0x832283b06f1dc4e1) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) close(0x3) r10 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r10, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x58, &(0x7f0000000340)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x9}, @in={0x2, 0x4e22, @initdev={0xac, 0x1e, 0x1, 0x0}}, @in6={0xa, 0x4e23, 0x5, @private2, 0x9}, @in={0x2, 0x4e23, @private=0xa010102}]}, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r10, 0x84, 0x83, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f00000010c0)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r9, 0x84, 0x76, &(0x7f0000000080)={r11, 0x4}, &(0x7f0000000180)=0x8) r12 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_int(r12, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x7fff, 0x4) r13 = socket$nl_route(0x10, 0x3, 0x0) write(r13, &(0x7f0000000000)="240000005800410f9c00f4f90085b3a85c91fddf080001000501009f0800028001000000", 0x24) socket$nl_route(0x10, 0x3, 0x0) 2.76155605s ago: executing program 1 (id=4434): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0xf, 0x0, 0x0) connect$unix(r0, &(0x7f000057eff8)=@abs={0x0, 0x0, 0x4}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x3, 0x4, 0xe0, 0x0, 0xb49, 0x200000000002, 0x7, 0x8, 0x3}, 0x0) ioctl$vim2m_VIDIOC_REQBUFS(0xffffffffffffffff, 0xc0145608, &(0x7f0000000140)={0x7, 0x1, 0x2}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) munmap(&(0x7f0000002000/0x1000)=nil, 0x1000) r3 = userfaultfd(0x80001) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f00000000c0)) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000000080)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x2}) ioctl$UFFDIO_COPY(r3, 0xc028aa05, &(0x7f0000000180)={&(0x7f00002b9000/0x400000)=nil, &(0x7f00003ab000/0x2000)=nil, 0x400000, 0x2, 0x2}) bind$alg(r2, &(0x7f00000004c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000280)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) r4 = accept4(r2, 0x0, 0x0, 0x800) sendmmsg$alg(r4, &(0x7f0000000040)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="f78d9ca38fff48f3be52163448412ba8", 0x4dc8aa39}, {&(0x7f0000000140)="ebe3a0e9796cfd1647e299f4e376fdba128280b372219d205e81f4a7f71c1926aae1efd7e0054a863f3d5cfe6cb55b5bb9fa6935849e6098ed884e7cb51726b360fbb37b4fe0b5bbb095873048"}, {&(0x7f00000003c0)="e8700e444d50a969ff67347cff6127e6ef12ee3819271482a4975a52c1ab9b8b4db3945d1032005eabe97b4dc33a47d3a158da988456d30026b433186f53cdcdb93a4722bf306a10470d50f5cb1ece9ead3459bab1cf1538cd0b157653c5e892962c80f158c443e9c6ad7d2a8103ef2f4b93766b9a21501f94c1568b13756b66f74f46cf801704d2da8b96c34070b233af0afcc436712e58ed25e721193af05a045ad3fdc928f02f3dbad19d3e66eebda2e63f3f46ef4511cee26d7b48241847bf9e343ef4674c45e2a085060f11"}], 0x1, &(0x7f0000000380)=[@op={0x18}], 0x18}], 0x1, 0x40800) recvmsg(r4, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/81, 0x7ffff000}, {&(0x7f0000000200)=""/83, 0x20000253}], 0x2}, 0x0) 2.642463048s ago: executing program 5 (id=4435): r0 = socket$packet(0x11, 0x3, 0x300) syz_usb_connect(0x0, 0x2d, &(0x7f0000000100)=ANY=[@ANYBLOB="12010000d5e9bd40eb030200c0ba050000010902115c01000000000904000001b504b100090581"], 0x0) sendmsg$NFT_MSG_GETSETELEM(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000400)=ANY=[], 0x40}, 0x1, 0x0, 0x0, 0x4000805}, 0x8000) r1 = syz_open_dev$evdev(&(0x7f0000000000), 0x4, 0x0) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000000040)=""/185) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x9, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'sit0\x00', 0x0}) sendto$packet(r0, &(0x7f0000000980)="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"/290, 0xfffffffffffffdde, 0x2404c810, &(0x7f0000000280)={0x11, 0x88a8, r2, 0x1, 0x4, 0x6, @multicast}, 0x14) r3 = socket$rds(0x15, 0x5, 0x0) bind$rds(r3, &(0x7f0000000040)={0x2, 0x4e21, @local}, 0x10) sendmsg$inet(r3, &(0x7f0000000480)={&(0x7f0000000000)={0x2, 0x4e22, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10, &(0x7f0000000380)=[{&(0x7f00000001c0)="91cf", 0x2}], 0x1}, 0x0) sendmsg$rds(r3, &(0x7f0000000140)={&(0x7f00000000c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r3, 0x114, 0x1, &(0x7f0000000100)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) r5 = syz_open_dev$ttys(0xc, 0x2, 0x0) syz_open_dev$ptys(0xc, 0x3, 0x0) r6 = socket$unix(0x1, 0x1, 0x0) r7 = socket$unix(0x1, 0x1, 0x0) bind$unix(r7, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e) ioctl$int_in(r6, 0x5421, &(0x7f0000000280)=0x2) listen(r7, 0x0) r8 = socket$unix(0x1, 0x1, 0x0) ioctl$SG_NEXT_CMD_LEN(0xffffffffffffffff, 0x2283, &(0x7f0000000180)=0xde) connect$unix(r8, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) connect$unix(r6, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) r9 = socket(0x10, 0x80002, 0x0) sendmsg(r9, &(0x7f0000001180)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000040)="24000000180003041dfffd946f610500020100000005fe060c10880008000f00fff3c00e140000001a00ffffba16a0aa1c091dbfa1090000", 0x38}], 0x1}, 0x0) syz_open_dev$ptys(0xc, 0x3, 0x0) close(r5) sendmsg$NFT_BATCH(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="1400000010000100000000000000000000000a44000000090a010400000000000000000300000208000a40000000000900020073797a32000000000900010073797a3000000000080005400000001c080003400000008c14000000100001000000000000acc0e0b36ce37b24"], 0x6c}, 0x1, 0x0, 0x0, 0x40005}, 0x0) 2.128620324s ago: executing program 3 (id=4436): r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000200), 0x140, 0x0) ioctl$RTC_UIE_ON(r0, 0x7003) ioctl$RTC_AIE_ON(r0, 0x7001) ioctl$RTC_ALM_SET(r0, 0x40247007, &(0x7f0000000000)={0x1, 0x2e, 0xf, 0x3, 0x7, 0x10, 0x6, 0xa0, 0x1}) modify_ldt$write(0x1, &(0x7f0000000240)={0x1000, 0x0, 0x2000}, 0x10) syz_clone(0x1000, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='ns\x00') bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000005c0)={r1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x50) ioctl$UDMABUF_CREATE(r1, 0x40187542, &(0x7f0000000040)={0xffffffffffffffff, 0x1, 0x10000, 0xfffff000}) 1.739810081s ago: executing program 3 (id=4437): socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, 0x0, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0xfffffffc}, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000240)={0x2, 0x4e20, @loopback}, 0x10) setsockopt$SO_RDS_TRANSPORT(0xffffffffffffffff, 0x114, 0x8, 0x0, 0x0) gettid() r2 = syz_open_dev$dri(&(0x7f0000000080), 0x1, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r2, 0x4010640d, &(0x7f0000000000)={0x3, 0x2}) r3 = syz_open_dev$dri(&(0x7f0000000000), 0x1f, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r2, 0xc04064a0, &(0x7f0000000540)={0x0, &(0x7f0000000140)=[0x0], 0x0, 0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(r3, 0xc02064b9, &(0x7f0000000280)={&(0x7f0000000400)=[0x0, 0x0], &(0x7f0000000280), 0x2, r4}) ioctl$DRM_IOCTL_MODE_ATOMIC(r2, 0xc03864bc, &(0x7f0000000040)={0x0, 0x1, &(0x7f0000000380)=[r4], &(0x7f00000003c0)=[0x2], &(0x7f0000000100)=[r6, r5], &(0x7f0000000180)=[0x31], 0x0, 0x8000000000009}) r7 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/cgroups\x00', 0x0, 0x0) pread64(r7, &(0x7f0000001440)=""/126, 0x7e, 0x41) r8 = socket$netlink(0x10, 0x3, 0x10) r9 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r10 = ioctl$KVM_CREATE_VM(r9, 0xae01, 0x0) r11 = dup(r10) ioctl$sock_inet6_tcp_SIOCINQ(r11, 0x541b, 0x0) sendmsg$NFT_BATCH(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000580)=ANY=[], 0x3c}}, 0x0) r12 = syz_genetlink_get_family_id$SEG6(0x0, r8) sendmsg$SEG6_CMD_GET_TUNSRC(r8, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000440)=ANY=[@ANYBLOB="28000000ff57446080dd9022da76e4a51c984de6a9b0e0c1698b657abefcaffcccf3f16f26cc0bee32c878dff353c28de956b7749a2231106fa31d7d19b98787b0ce61401a20967fba6793dbfe96cdf2c9201c63797205dd540d31b1b0e562d641a545d6060697454f08b8aa49736f759e974e2f58590ddc9d9768ab", @ANYRES16=r12, @ANYBLOB="23022bbd7000000000000300000014000100fe800000000000000000000000000042"], 0x28}}, 0xa800) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x3d, &(0x7f0000000040)={0x1, &(0x7f0000000080)=[{0x6, 0x2, 0x0, 0x7ffffdbd}]}) 1.705436403s ago: executing program 0 (id=4438): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="90000000100003050000", @ANYRES32=r0], 0x90}, 0x1, 0x0, 0x0, 0x24000055}, 0x8040) 1.482131931s ago: executing program 1 (id=4439): socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, 0x0, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0xfffffffc}, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000240)={0x2, 0x4e20, @loopback}, 0x10) setsockopt$SO_RDS_TRANSPORT(0xffffffffffffffff, 0x114, 0x8, 0x0, 0x0) gettid() r2 = syz_open_dev$dri(&(0x7f0000000080), 0x1, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r2, 0x4010640d, &(0x7f0000000000)={0x3, 0x2}) r3 = syz_open_dev$dri(&(0x7f0000000000), 0x1f, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r2, 0xc04064a0, &(0x7f0000000540)={0x0, &(0x7f0000000140)=[0x0], 0x0, 0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(r3, 0xc02064b9, &(0x7f0000000280)={&(0x7f0000000400)=[0x0, 0x0], &(0x7f0000000280), 0x2, r4}) ioctl$DRM_IOCTL_MODE_ATOMIC(r2, 0xc03864bc, &(0x7f0000000040)={0x0, 0x1, &(0x7f0000000380)=[r4], &(0x7f00000003c0)=[0x2], &(0x7f0000000100)=[r6, r5], &(0x7f0000000180)=[0x31], 0x0, 0x8000000000009}) r7 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/cgroups\x00', 0x0, 0x0) pread64(r7, &(0x7f0000001440)=""/126, 0x7e, 0x41) r8 = socket$netlink(0x10, 0x3, 0x10) r9 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r10 = ioctl$KVM_CREATE_VM(r9, 0xae01, 0x0) r11 = dup(r10) ioctl$sock_inet6_tcp_SIOCINQ(r11, 0x541b, 0x0) sendmsg$NFT_BATCH(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000580)=ANY=[], 0x3c}}, 0x0) r12 = syz_genetlink_get_family_id$SEG6(0x0, r8) sendmsg$SEG6_CMD_GET_TUNSRC(r8, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000440)=ANY=[@ANYBLOB="28000000ff57446080dd9022da76e4a51c984de6a9b0e0c1698b657abefcaffcccf3f16f26cc0bee32c878dff353c28de956b7749a2231106fa31d7d19b98787b0ce61401a20967fba6793dbfe96cdf2c9201c63797205dd540d31b1b0e562d641a545d6060697454f08b8aa49736f759e974e2f58590ddc9d9768ab", @ANYRES16=r12, @ANYBLOB="23022bbd7000000000000300000014000100fe800000000000000000000000000042"], 0x28}}, 0xa800) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x3d, &(0x7f0000000040)={0x1, &(0x7f0000000080)=[{0x6, 0x2, 0x0, 0x7ffffdbd}]}) 1.336236945s ago: executing program 0 (id=4440): seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000200)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fff7ffc}]}) r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f0000000340)={0x0, 0x80006, 0x1, 0x2, '\x00', '\x00', '\x00', 0x7, 0x0, 0x2000100, 0x0, "a900"}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000000)={'\x00', 0x5}) ioctl$TUNSETPERSIST(r3, 0x400454c9, 0x1) ioctl$TUNSETPERSIST(r3, 0x400454cb, 0x1) ioctl$TUNSETPERSIST(r3, 0x400454cb, 0x0) r4 = syz_open_dev$usbfs(&(0x7f00000001c0), 0xd37, 0x10180) fstat(r4, &(0x7f0000000500)) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000002c0)={'macvlan0\x00', 0x0}) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1b, &(0x7f0000000040), &(0x7f00000000c0)=0x4) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000010c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=r5, @ANYBLOB="00001700000000001c0037800b0001006970768a616e08000c0002800600010000000000050027"], 0x44}, 0x1, 0x0, 0x0, 0x4008010}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000000000), 0x4000000000001f2, 0x0) socket$nl_route(0x10, 0x3, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$sock_buf(r7, 0x1, 0x6, &(0x7f0000000740)=""/4096, &(0x7f0000000040)=0x1000) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r6, 0x0, r8, 0x0, 0x40000000000080, 0x0) close_range(r1, 0xffffffffffffffff, 0x0) r9 = add_key$keyring(&(0x7f00000006c0), &(0x7f0000000700)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffd) add_key$user(&(0x7f00000004c0), &(0x7f0000000680)={'syz', 0x1}, &(0x7f0000001c80)="98fcca2d58c44fe2e38386e24d280266c7e42a2402fdd5bea88017c94b2640ca39d8c94dbd6b97e86edce9a2843768987a04ac2f23583fd311996f5ff834643322f43189153dbd0ec7cf0b8c2f951699341fc230357ebe5a24c61a040828a8581b7c3417734d33cc9885a9561eed1903d6789c0ac936d007fdea48cfc8e3a776c2a52cf4d3a161b31599a2c69b97a1816503d0eef48ca6722489c11145167d0f9bb84e38e520d55c07aee8988213c16e724e4937adf3c1e2d19cce15eafc89a24e2ccaadcb4098cec965105f068ddd10a4cb19876fb45b2cee6b0dbab9a79c7a43cfa11d5876", 0xe6, r9) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) fchdir(r3) syz_usb_connect(0x3, 0x3cd, &(0x7f0000001740)={{0x12, 0x1, 0x250, 0xaa, 0xf8, 0xd2, 0x40, 0xbb4, 0xa44, 0xa45, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3bb, 0x2, 0x56, 0x24, 0x0, 0x8, [{{0x9, 0x4, 0x7d, 0x7, 0xc, 0x4e, 0x84, 0x71, 0x9, [@uac_control={{0xa, 0x24, 0x1, 0x3, 0xff}, [@feature_unit={0x11, 0x24, 0x6, 0x1, 0x4, 0x5, [0x3, 0x3, 0x2, 0xa, 0x3]}]}], [{{0x9, 0x5, 0xb, 0x8, 0x40, 0x4, 0x0, 0x3, [@generic={0x65, 0xb, "5cce3455005c3acf838961382144d06af2b81a20343928f3f29a689602bf8c8cf12d076d6d1c6fd5c818f09882a1bfe448120d5819a5359a722da581bab24fdf7c1182271d87551db7e89c130ff4ddae44c28500a8e996d04884398df13de6eebf9a90"}, @generic={0x8d, 0x8, "9d356cb3ed15c99f6bc3edc123fab7220d6640e33b7cfeba5016c6a31b93cdde49418fbbcbda731ca5e8d2be1586fc8db9217d43ef5f31b27d5c4492376b1847cedb01c54be28fc0e02944911a9e0c8dda491bb708085e5494f7d3593052cff57e950f906352511df456b6bb60f3f8512bea3796a21e7e41c77286270afea5d1b37635d07c01f14d518000"}]}}, {{0x9, 0x5, 0x6, 0x0, 0x10, 0x2, 0x5, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x5, 0x8}]}}, {{0x9, 0x5, 0xf, 0x1, 0x60, 0x1, 0x8, 0x2}}, {{0x9, 0x5, 0x7, 0xc, 0x0, 0xf, 0xf7, 0xe, [@uac_iso={0x7, 0x25, 0x1, 0x83, 0x1, 0xfffd}, @uac_iso={0x7, 0x25, 0x1, 0x3, 0x5, 0x4}]}}, {{0x9, 0x5, 0x3, 0x0, 0x10, 0x10, 0xfc, 0x3}}, {{0x9, 0x5, 0x7, 0x10, 0x3ff, 0x2, 0x0, 0x3}}, {{0x9, 0x5, 0xd, 0x0, 0x20, 0x84, 0xd8, 0x3}}, {{0x9, 0x5, 0xc, 0x8, 0x8, 0x0, 0x8, 0xff}}, {{0x9, 0x5, 0x3, 0xc, 0x8, 0x81, 0x8, 0x10, [@uac_iso={0x7, 0x25, 0x1, 0x87, 0x1, 0x1}]}}, {{0x9, 0x5, 0x80, 0x0, 0x0, 0x0, 0x5, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x76, 0x5}]}}, {{0x9, 0x5, 0x8, 0x13, 0x3ff, 0x5, 0x5, 0x81, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x3, 0x6}, @generic={0x74, 0x1, "21b84f94e396c56800638685f7b75c3e8e7022fa99cde129bf17770011a43a2cc680f9a7a7b19dc25149e0e8b18a721ba2564d246f8ffd26f91fa40c530deb838185024a0ff5c0e99dd3a766d05f1b701824c3bf27cd36b2de65f6a79918009892924bb6e45d5898fe53d153c2bcb3431797"}]}}, {{0x9, 0x5, 0xe, 0xc, 0x10, 0x40, 0x4, 0x89, [@generic={0xd, 0x23, "c625dadbbf6ce59f20beb6"}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0x8}]}}]}}, {{0x9, 0x4, 0x60, 0x9, 0x4, 0xd8, 0x95, 0x3f, 0x1, [@uac_control={{0xa, 0x24, 0x1, 0x655, 0x1}}], [{{0x9, 0x5, 0x4, 0x0, 0x40, 0x3, 0x22, 0x7}}, {{0x9, 0x5, 0x3, 0x10, 0x40, 0x7, 0x1a, 0x26}}, {{0x9, 0x5, 0xb, 0x0, 0x40, 0x1, 0x50, 0xde, [@generic={0x54, 0xc, "816330cd74d91d4d3fb7a080031b209a3cc9adfc7501f2be6e3f82da46406ebd3d6b06a075c6986576a839e42353e2a764ff67289ae27ec8c39fcdf3a3197d95366b2afe88f7a37a47edb7286ca2ef63aaeb"}]}}, {{0x9, 0x5, 0x0, 0x10, 0x8, 0x8, 0x7f, 0xd9, [@generic={0x27, 0x6, "3b9793965d4283aa0f7a59441d07a4dbc7f8017660fbe009b2de48291f2ccaaa89edca945a"}, @generic={0xce, 0x23, "2564fc0f1d498264a2817b337a6e4268c75162c7f547efb8a008e82784d018abbd61b2394de445e0b2b4c9bfa0b02eb93f68e62a8be402bf061d54b82ae8e23abbc3cca873217adbc7080bbb368666004dc6e9dde863021a69ded1fb5da367bc9e0aacdef5a254cec9a192dbea7790e9a03fae368b1318aa65315e89c2074f627e419d01a336596736d17a185cccc5e85ad50560c8f87ae4fb613639a81bd8f3891dd831e5e61633fcd65d488efb4417c044d0fbb54171bb67573640cb8b536fc4707f8bb1451e5c9bbedbe4"}]}}]}}]}}]}}, &(0x7f0000001c00)={0xa, &(0x7f0000000240)={0xa, 0x6, 0x300, 0x3, 0x5f, 0x4, 0x8, 0x5}, 0x1c, &(0x7f0000000480)={0x5, 0xf, 0x1c, 0x2, [@ptm_cap={0x3}, @ss_container_id={0x14, 0x10, 0x4, 0x40, "83ef2434318aeab5934354fac20bd9fe"}]}, 0x6, [{0xff, &(0x7f0000001d80)=ANY=[@ANYBLOB="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"]}, {0x45, &(0x7f0000000600)=@string={0x45, 0x3, "0c7b5ff78f2120bc62970934298d1f3ae829a31362b119934bd1ceaa78bd48fea0930ab80225b720919a79f1a439583ea9b3b22a8afe84a774977fa3183fbeb75cf2aa"}}, {0x0, 0x0}, {0x2, &(0x7f0000001b80)=@string={0x2}}, {0x4, &(0x7f0000000280)=@lang_id={0x4, 0x3, 0x2401}}, {0x4, &(0x7f0000000300)=@lang_id={0x4, 0x3, 0x81a}}]}) 968.268352ms ago: executing program 5 (id=4441): mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000007, 0x40032, 0xffffffffffffffff, 0x40000000) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/74, 0x328000, 0x1000}, 0x1c) syz_clone(0x2104200, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = socket$inet(0xa, 0x801, 0x84) connect$inet(r1, &(0x7f0000004cc0)={0x2, 0x4e22, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpuacct.usage_percpu_user\x00', 0x26e1, 0x0) close(r2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000380)) getsockopt$inet6_mreq(r2, 0x29, 0x15, &(0x7f0000000100)={@empty}, &(0x7f0000000140)=0x14) ioctl$SIOCSIFHWADDR(r2, 0x8b1b, &(0x7f0000000000)={'wlan1\x00', @random='\x00\x00\\ !\x00'}) listen(r1, 0x8) r3 = syz_io_uring_setup(0x10d, &(0x7f0000000380)={0x0, 0x0, 0x80, 0x0, 0x4000}, &(0x7f0000000340)=0x0, &(0x7f0000000280)) syz_memcpy_off$IO_URING_METADATA_GENERIC(r4, 0x4, &(0x7f0000000440)=0xfffffffc, 0x0, 0x4) io_uring_enter(r3, 0x3516, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) write(r6, &(0x7f0000000340), 0x11000) write$P9_RLERRORu(r6, &(0x7f0000000700)={0x13f, 0x7, 0xffff, {{0x132, 'Kx\xde\xbcV(\xad\xc6\xfc\x95e\xaa\xf2\x86\xaap\xbc\xae\xf8\x83\x8e\xf6\x1a=i[m]\xaf\x11\xd5\x12\x90H\xfe\x90\xb5\xe4E\xd7\xbc\xb1\xa5\xa1\x7f\x9c\x82C\xc5o\xa7\xa8~\n\xe5a\xf80\x93A\x1d\xc4F\x93/\xef\xbe),\x96\xb1\xc4\xd0D[W\xbfJ~\xc2\a\x85\xd5\xa1f~\x148w\x06\xfc\x88\ta\x97x)\xfa\x9c\xccI\az\x9cj\xb8\x89\xd7i;3\xfe EZ\xf4\xd5\xd4\xdd\xff\xf8\xda\xb3\xb7\xf3<]J4\aS\xda\xda\x16\xab\xce\xc6/A\xef\xf0\n\xad`vgES\xd9\xfd\xb2\xd0\xe7\xa3E\x05\xe6\xfde\t\xcb3\xf0]\v\x1e\xf2\x885\xa7\x16T\xc0\xcb\x8e\xac\xa2\xc5\x0e\xad\xd0\x8d03E}:]g2\x9f;K8\x0f\x95\xad\xe8G)\xf6Z\xc0\xfb\x18\xff\xfe\xd3\xf3\xc3G\xb5: \x0f\\\xf2\xc8x\xbcM\xe7#\xce\xee4\xe7\xb3\x94\xa5\x965\v\xe7\x86\xd5\x9a\xb1\x87\"\xcb\xbch\xad\x98\x1fg\xef\x06\xa0~\xe1\xa5\x86\xfa\x18\x8d \x04:\x9f\x00(\xa5\xf5U\x82{!\xcc\x87\xae`K\xa3\x8f\x95\xea\x01\xc1\x9et\xe3\xc5\xa3{QFX\tGM{h1\xb8\xd1:\xab?\xf9\x8a\xc3]\xa9\x97'}, 0x5b6d}}, 0x13f) read$FUSE(r5, &(0x7f0000001900)={0x2020}, 0x2020) 161.27944ms ago: executing program 5 (id=4442): r0 = userfaultfd(0x80001) add_key(&(0x7f0000000040)='pkcs7_test\x00', 0x0, &(0x7f00000000c0)="100c06", 0x3, 0xfffffffffffffffe) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000080)={0xaa, 0x79}) r1 = semget$private(0x0, 0x0, 0x41) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000000100)=[0x6]) r2 = socket(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r4) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r5, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000001240)=@newqdisc={0x78, 0x24, 0x5820a61ca228651, 0x2000, 0x0, {0x0, 0x0, 0x0, r5, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfq={{0x8}, {0x4c, 0x2, {{}, 0x3548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x0, 0x4}}}]}, 0x78}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000012c0)=@newtfilter={0x34, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xd}}, [@filter_kind_options=@f_cgroup={{0xb}, {0x4}}]}, 0x34}}, 0x0) r6 = creat(&(0x7f0000000040)='./file0\x00', 0x4b) close(r6) r7 = syz_open_dev$dri(&(0x7f0000000000), 0x1, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000000140)={0x0, &(0x7f0000000380)=[0x0], 0x0, 0x0, 0x0, 0x1}) r8 = syz_open_dev$dri(&(0x7f0000000000), 0x1ff, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r8, 0xc02064b2, &(0x7f0000000200)={0x8000, 0x101, 0x4}) r9 = syz_open_dev$dri(&(0x7f00000000c0), 0x1ff, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r9, 0xc04064a0, &(0x7f0000000040)={0x0, &(0x7f00000002c0)=[0x0], 0x0, 0x0, 0xfffffd52, 0x1}) ioctl$DRM_IOCTL_MODE_CURSOR(r8, 0xc01c64a3, &(0x7f0000000280)={0x3, r10, 0x1, 0xffff, 0xa, 0x1ff, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(r7, 0xc06864a1, &(0x7f0000000280)={0x0, 0x0, r10, 0x0}) ioctl$DRM_IOCTL_MODE_GETFB2(r6, 0xc06864ce, &(0x7f0000000680)={r11, 0x1ff, 0x0, 0x1, 0x3, [0x0, 0x0, 0x0, 0x0], [0x800020], [0x0, 0x1001000, 0x1], [0x0, 0x0, 0xfffffffffefffffc, 0x9]}) ioctl$DRM_IOCTL_MODE_ADDFB2(r6, 0xc06864b8, &(0x7f00000001c0)={0x0, 0xae, 0x3ff, 0x34325241, 0x0, [r12, 0x0, 0x0, r13], [0x2b8]}) ioctl$DRM_IOCTL_MODE_RMFB(r6, 0xc00464af, &(0x7f0000000080)=r11) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) r14 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r14, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a28000000000a030000000000000000000a00000708000240000000020900010073797a31000000002c000000030a010100000000000000000a0000070900010073797a31000000000900030073797a320000000014000000110001"], 0x7c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) close(0x3) 0s ago: executing program 6 (id=4443): r0 = socket$inet6(0xa, 0x2, 0x0) socket(0x1000000010, 0x80802, 0x0) socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) socket(0x10, 0x803, 0x8) socket(0x10, 0x803, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newtaction={0x70, 0x30, 0x0, 0x0, 0x0, {0x9}, [{0x5c, 0x1, [@m_sample={0x58, 0x0, 0x0, 0x0, {{0xb}, {0x2c, 0x2, 0x0, 0x1, [@TCA_SAMPLE_PSAMPLE_GROUP={0x8}, @TCA_SAMPLE_RATE={0x8}, @TCA_SAMPLE_PARMS={0x18, 0x2, {0x0, 0x0, 0x0, 0x0, 0x80000}}]}, {0x4}, {0xc}, {0xc, 0x8, {0x4}}}}]}]}, 0x70}, 0x1, 0x0, 0x0, 0x4008085}, 0x20040000) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB="9000000010000305000000000000000000000700", @ANYRES32=0x0, @ANYBLOB="996e06004d4c0700540012800800010068737200480002800500030008000000050003000500000005000300fd00000008000200", @ANYRES32=r2, @ANYBLOB="08000100", @ANYRES32=r3], 0x90}}, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000040)=0x9, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) recvmmsg(r0, &(0x7f00000007c0)=[{{0x0, 0x0, 0x0}, 0xe}], 0x1, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x46, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000100)=0x5, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000740), 0xffffffffffffffff) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)={0x18, r6, 0x325, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4}]}, 0x18}}, 0x0) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r1, &(0x7f0000000280)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000240)={&(0x7f0000000440)=ANY=[@ANYBLOB="c4000001806b192de8e33a5bb4a390a8698bf5dd7e3dbba16b6d7b3b66f8acf24d2696625ad068c4ea14e4fa4d33e8c4131b4b8ff774732225fee8f83e45f0f91eb48e068fea22df280c86ecabe0a12cb486907ca3aca82652e0e98c7aadb6d58d71", @ANYRES16=r6, @ANYBLOB="000427bd7000fedbdf2516000000b000068008000100090000004400040067636d28616573290000000000000000000000000000000000000000000000001c000000871aeca165001503d5f50c7c1b58d56446887c773e58a3a41e1a48bd080006008c000000080006000800000004000200040002004800040067636d28616573290000000000000000000000000000000000000000000000002000000032a782656f9123b897481f9152123e41f79d892d180d8ad59dbb666e85430de7"], 0xc4}, 0x1, 0x0, 0x0, 0x140848c0}, 0x4) r7 = creat(&(0x7f0000000040)='./file0\x00', 0x4b) close(r7) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x4c831, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x2000)=nil, 0x8000000, 0x9) write$FUSE_NOTIFY_STORE(r7, &(0x7f0000000000)={0x2e, 0x4, 0x0, {0x4, 0x80000000, 0x6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x2e) kernel console output (not intermixed with test programs): B device strings: Mfr=1, Product=4, SerialNumber=0 [ 740.190788][ T5824] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8A has invalid maxpacket 121 [ 740.198766][T12116] usb 4-1: Product: syz [ 740.213814][T12116] usb 4-1: Manufacturer: syz [ 740.215507][ T5824] usb 2-1: New USB device found, idVendor=2294, idProduct=425b, bcdDevice=a2.10 [ 740.228587][ T5824] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 740.237111][ T5824] usb 2-1: Product: syz [ 740.241470][ T5824] usb 2-1: Manufacturer: syz [ 740.244626][T12116] cdc_wdm 4-1:1.0: skipping garbage [ 740.246693][ T5824] usb 2-1: SerialNumber: syz [ 740.252819][T12116] cdc_wdm 4-1:1.0: skipping garbage [ 740.272389][T12116] cdc_wdm 4-1:1.0: cdc-wdm0: USB WDM device [ 740.277212][ T5824] usb 2-1: config 0 descriptor?? [ 740.285645][T18465] raw-gadget.3 gadget.1: fail, usb_ep_enable returned -22 [ 740.294510][T18465] raw-gadget.3 gadget.1: fail, usb_ep_enable returned -22 [ 740.315984][ T5824] usb 2-1: ucan: probing device on interface #0 [ 740.318564][T12116] cdc_wdm 4-1:1.0: Unknown control protocol [ 740.356036][T12119] comedi comedi5: driver 'vmk80xx' has successfully auto-configured 'K8055 (VM110)'. [ 740.394451][T12119] usb 7-1: USB disconnect, device number 43 [ 740.430669][T18468] netlink: 8 bytes leftover after parsing attributes in process `syz.6.3986'. [ 740.579233][T18472] netlink: 392 bytes leftover after parsing attributes in process `syz.0.3988'. [ 740.727007][ T5824] usb 2-1: ucan: device reported invalid tx-fifo size [ 740.760531][ T5824] usb 2-1: ucan: probe failed; try to update the device firmware [ 740.920291][ C1] cdc_wdm 4-1:1.0: Stall on int endpoint [ 740.926004][ C1] cdc_wdm 4-1:1.0: Cannot schedule work [ 740.931833][ C1] cdc_wdm 4-1:1.0: Stall on int endpoint [ 740.938307][ C1] cdc_wdm 4-1:1.0: Stall on int endpoint [ 740.944137][ C1] cdc_wdm 4-1:1.0: Stall on int endpoint [ 740.949943][ C1] cdc_wdm 4-1:1.0: Stall on int endpoint [ 740.955595][ C1] cdc_wdm 4-1:1.0: Cannot schedule work [ 740.961329][ C1] cdc_wdm 4-1:1.0: Stall on int endpoint [ 740.967118][ C1] cdc_wdm 4-1:1.0: Stall on int endpoint [ 740.972790][ C1] cdc_wdm 4-1:1.0: Cannot schedule work [ 740.978501][ C1] cdc_wdm 4-1:1.0: Stall on int endpoint [ 740.984479][ C1] cdc_wdm 4-1:1.0: Stall on int endpoint [ 740.990281][ C1] cdc_wdm 4-1:1.0: Stall on int endpoint [ 741.001072][ C1] cdc_wdm 4-1:1.0: Stall on int endpoint [ 741.007257][ C1] cdc_wdm 4-1:1.0: Stall on int endpoint [ 741.012928][ C1] cdc_wdm 4-1:1.0: Cannot schedule work [ 741.018661][ C1] cdc_wdm 4-1:1.0: Stall on int endpoint [ 741.024504][ C1] cdc_wdm 4-1:1.0: Stall on int endpoint [ 741.030165][ C1] cdc_wdm 4-1:1.0: Cannot schedule work [ 741.036086][ C1] cdc_wdm 4-1:1.0: Stall on int endpoint [ 741.041754][ C1] cdc_wdm 4-1:1.0: Cannot schedule work [ 741.047647][ C1] cdc_wdm 4-1:1.0: Stall on int endpoint [ 741.053334][ C1] cdc_wdm 4-1:1.0: Cannot schedule work [ 741.059080][ C1] cdc_wdm 4-1:1.0: Stall on int endpoint [ 741.064768][ C1] cdc_wdm 4-1:1.0: Cannot schedule work [ 741.070491][ C1] cdc_wdm 4-1:1.0: Stall on int endpoint [ 741.076141][ C1] cdc_wdm 4-1:1.0: Cannot schedule work [ 741.081881][ C1] cdc_wdm 4-1:1.0: Stall on int endpoint [ 741.087536][ C1] cdc_wdm 4-1:1.0: Cannot schedule work [ 741.093272][ C1] cdc_wdm 4-1:1.0: Stall on int endpoint [ 741.098936][ C1] cdc_wdm 4-1:1.0: Cannot schedule work [ 741.104683][ C1] cdc_wdm 4-1:1.0: Stall on int endpoint [ 741.110350][ C1] cdc_wdm 4-1:1.0: Cannot schedule work [ 741.116097][ C1] cdc_wdm 4-1:1.0: Stall on int endpoint [ 741.120078][T12132] usb 2-1: USB disconnect, device number 125 [ 741.121759][ C1] cdc_wdm 4-1:1.0: Cannot schedule work [ 741.134121][ C1] cdc_wdm 4-1:1.0: Stall on int endpoint [ 741.139807][ C1] cdc_wdm 4-1:1.0: Cannot schedule work [ 741.145623][ C1] cdc_wdm 4-1:1.0: Stall on int endpoint [ 741.151256][ C1] cdc_wdm 4-1:1.0: Cannot schedule work [ 741.156955][ C1] cdc_wdm 4-1:1.0: Stall on int endpoint [ 741.162731][ C1] cdc_wdm 4-1:1.0: Stall on int endpoint [ 741.168385][ C1] cdc_wdm 4-1:1.0: Cannot schedule work [ 741.174106][ C1] cdc_wdm 4-1:1.0: Stall on int endpoint [ 741.179918][ C1] cdc_wdm 4-1:1.0: Stall on int endpoint [ 741.185581][ C1] cdc_wdm 4-1:1.0: Cannot schedule work [ 741.191289][ C1] cdc_wdm 4-1:1.0: Stall on int endpoint [ 741.196924][ C1] cdc_wdm 4-1:1.0: Cannot schedule work [ 741.202604][ C1] cdc_wdm 4-1:1.0: Stall on int endpoint [ 741.208410][ C1] cdc_wdm 4-1:1.0: Stall on int endpoint [ 741.214240][ C1] cdc_wdm 4-1:1.0: Stall on int endpoint [ 741.220076][ C1] cdc_wdm 4-1:1.0: Stall on int endpoint [ 741.225916][ C1] cdc_wdm 4-1:1.0: Stall on int endpoint [ 741.231589][ C1] cdc_wdm 4-1:1.0: Cannot schedule work [ 741.237794][ C1] cdc_wdm 4-1:1.0: Stall on int endpoint [ 741.243462][ C1] cdc_wdm 4-1:1.0: Cannot schedule work [ 741.249311][ C1] cdc_wdm 4-1:1.0: Stall on int endpoint [ 741.255123][ C1] cdc_wdm 4-1:1.0: Stall on int endpoint [ 741.260907][ C1] cdc_wdm 4-1:1.0: Stall on int endpoint [ 741.266694][ C1] cdc_wdm 4-1:1.0: Stall on int endpoint [ 741.272481][ C1] cdc_wdm 4-1:1.0: Stall on int endpoint [ 741.278124][ C1] cdc_wdm 4-1:1.0: Cannot schedule work [ 741.283816][ C1] cdc_wdm 4-1:1.0: Stall on int endpoint [ 741.289622][ C1] cdc_wdm 4-1:1.0: Stall on int endpoint [ 741.295282][ C1] cdc_wdm 4-1:1.0: Cannot schedule work [ 741.301005][ C1] cdc_wdm 4-1:1.0: Stall on int endpoint [ 741.306675][ C1] cdc_wdm 4-1:1.0: Cannot schedule work [ 741.312419][ C1] cdc_wdm 4-1:1.0: Stall on int endpoint [ 741.318211][ C1] cdc_wdm 4-1:1.0: Stall on int endpoint [ 741.323989][ C1] cdc_wdm 4-1:1.0: Stall on int endpoint [ 741.329857][ C1] cdc_wdm 4-1:1.0: Stall on int endpoint [ 741.336031][ C1] cdc_wdm 4-1:1.0: Stall on int endpoint [ 741.341834][ C1] cdc_wdm 4-1:1.0: Stall on int endpoint [ 741.347617][ C1] cdc_wdm 4-1:1.0: Stall on int endpoint [ 741.353399][ C1] cdc_wdm 4-1:1.0: Stall on int endpoint [ 741.359174][ C1] cdc_wdm 4-1:1.0: Stall on int endpoint [ 741.364949][ C1] cdc_wdm 4-1:1.0: Stall on int endpoint [ 741.370721][ C1] cdc_wdm 4-1:1.0: Stall on int endpoint [ 741.376506][ C1] cdc_wdm 4-1:1.0: Stall on int endpoint [ 741.382283][ C1] cdc_wdm 4-1:1.0: Stall on int endpoint [ 741.388070][ C1] cdc_wdm 4-1:1.0: Stall on int endpoint [ 741.393851][ C1] cdc_wdm 4-1:1.0: Stall on int endpoint [ 741.399653][ C1] cdc_wdm 4-1:1.0: Stall on int endpoint [ 741.405426][ C1] cdc_wdm 4-1:1.0: Stall on int endpoint [ 741.411203][ C1] cdc_wdm 4-1:1.0: Stall on int endpoint [ 741.416990][ C1] cdc_wdm 4-1:1.0: Stall on int endpoint [ 741.422766][ C1] cdc_wdm 4-1:1.0: Stall on int endpoint [ 741.428547][ C1] cdc_wdm 4-1:1.0: Stall on int endpoint [ 741.434343][ C1] cdc_wdm 4-1:1.0: Stall on int endpoint [ 741.440219][ C1] cdc_wdm 4-1:1.0: Stall on int endpoint [ 741.446022][ C1] cdc_wdm 4-1:1.0: Stall on int endpoint [ 741.451801][ C1] cdc_wdm 4-1:1.0: Stall on int endpoint [ 741.457615][ C1] cdc_wdm 4-1:1.0: Stall on int endpoint [ 741.463435][ C1] cdc_wdm 4-1:1.0: Stall on int endpoint [ 741.469100][ C1] cdc_wdm 4-1:1.0: Cannot schedule work [ 741.474830][ C1] cdc_wdm 4-1:1.0: Stall on int endpoint [ 741.480501][ C1] cdc_wdm 4-1:1.0: Cannot schedule work [ 741.486233][ C1] cdc_wdm 4-1:1.0: Stall on int endpoint [ 741.492063][ C1] cdc_wdm 4-1:1.0: Stall on int endpoint [ 741.497883][ C1] cdc_wdm 4-1:1.0: Stall on int endpoint [ 741.503701][ C1] cdc_wdm 4-1:1.0: Stall on int endpoint [ 741.509486][ C1] cdc_wdm 4-1:1.0: Stall on int endpoint [ 741.515261][ C1] cdc_wdm 4-1:1.0: Stall on int endpoint [ 741.521031][ C1] cdc_wdm 4-1:1.0: Stall on int endpoint [ 741.526811][ C1] cdc_wdm 4-1:1.0: Stall on int endpoint [ 741.532584][ C1] cdc_wdm 4-1:1.0: Stall on int endpoint [ 741.539330][ C1] cdc_wdm 4-1:1.0: Stall on int endpoint [ 741.545257][ C1] cdc_wdm 4-1:1.0: Stall on int endpoint [ 741.551059][ C1] cdc_wdm 4-1:1.0: Stall on int endpoint [ 741.557229][ C1] cdc_wdm 4-1:1.0: Stall on int endpoint [ 741.563007][ C1] cdc_wdm 4-1:1.0: Stall on int endpoint [ 741.568795][ C1] cdc_wdm 4-1:1.0: Stall on int endpoint [ 741.574569][ C1] cdc_wdm 4-1:1.0: Stall on int endpoint [ 741.580356][ C1] cdc_wdm 4-1:1.0: Stall on int endpoint [ 741.586176][ C1] cdc_wdm 4-1:1.0: Stall on int endpoint [ 741.591836][ C1] cdc_wdm 4-1:1.0: Cannot schedule work [ 741.597573][ C1] cdc_wdm 4-1:1.0: Stall on int endpoint [ 741.603396][ C1] cdc_wdm 4-1:1.0: Stall on int endpoint [ 741.609213][ C1] cdc_wdm 4-1:1.0: Stall on int endpoint [ 741.614862][ C1] cdc_wdm 4-1:1.0: Cannot schedule work [ 741.620565][ C1] cdc_wdm 4-1:1.0: Stall on int endpoint [ 741.626395][ C1] cdc_wdm 4-1:1.0: Stall on int endpoint [ 741.632259][ C1] cdc_wdm 4-1:1.0: Stall on int endpoint [ 741.638074][ C1] cdc_wdm 4-1:1.0: Stall on int endpoint [ 741.644020][ C1] cdc_wdm 4-1:1.0: Stall on int endpoint [ 741.649844][ C1] cdc_wdm 4-1:1.0: Stall on int endpoint [ 741.655685][ C1] cdc_wdm 4-1:1.0: Stall on int endpoint [ 741.661510][ C1] cdc_wdm 4-1:1.0: Stall on int endpoint [ 741.667333][ C1] cdc_wdm 4-1:1.0: Stall on int endpoint [ 741.673155][ C1] cdc_wdm 4-1:1.0: Stall on int endpoint [ 741.678833][ C1] cdc_wdm 4-1:1.0: Cannot schedule work [ 741.684564][ C1] cdc_wdm 4-1:1.0: Stall on int endpoint [ 741.690221][ C1] cdc_wdm 4-1:1.0: Cannot schedule work [ 741.695938][ C1] cdc_wdm 4-1:1.0: Stall on int endpoint [ 741.701577][ C1] cdc_wdm 4-1:1.0: Cannot schedule work [ 741.707301][ C1] cdc_wdm 4-1:1.0: Stall on int endpoint [ 741.712957][ C1] cdc_wdm 4-1:1.0: Cannot schedule work [ 741.718716][ C1] cdc_wdm 4-1:1.0: Stall on int endpoint [ 741.724530][ C1] cdc_wdm 4-1:1.0: Stall on int endpoint [ 741.730201][ C1] cdc_wdm 4-1:1.0: Cannot schedule work [ 741.735941][ C1] cdc_wdm 4-1:1.0: Stall on int endpoint [ 741.741621][ C1] cdc_wdm 4-1:1.0: Cannot schedule work [ 741.747629][ C1] cdc_wdm 4-1:1.0: Stall on int endpoint [ 741.753476][ C1] cdc_wdm 4-1:1.0: Stall on int endpoint [ 741.759148][ C1] cdc_wdm 4-1:1.0: Cannot schedule work [ 741.764881][ C1] cdc_wdm 4-1:1.0: Stall on int endpoint [ 741.770702][ C1] cdc_wdm 4-1:1.0: Stall on int endpoint [ 741.776523][ C1] cdc_wdm 4-1:1.0: Stall on int endpoint [ 741.782459][ C1] cdc_wdm 4-1:1.0: Stall on int endpoint [ 741.788272][ C1] cdc_wdm 4-1:1.0: Stall on int endpoint [ 741.794289][ C1] cdc_wdm 4-1:1.0: Stall on int endpoint [ 741.799972][ C1] cdc_wdm 4-1:1.0: Cannot schedule work [ 741.805725][ C1] cdc_wdm 4-1:1.0: Stall on int endpoint [ 741.811549][ C1] cdc_wdm 4-1:1.0: Stall on int endpoint [ 741.817386][ C1] cdc_wdm 4-1:1.0: Stall on int endpoint [ 741.823211][ C1] cdc_wdm 4-1:1.0: Stall on int endpoint [ 741.828877][ C1] cdc_wdm 4-1:1.0: Cannot schedule work [ 741.835277][ C1] cdc_wdm 4-1:1.0: Stall on int endpoint [ 741.841809][ C1] cdc_wdm 4-1:1.0: Stall on int endpoint [ 741.847711][ C1] cdc_wdm 4-1:1.0: Stall on int endpoint [ 741.853509][ C1] cdc_wdm 4-1:1.0: Stall on int endpoint [ 741.859332][ C1] cdc_wdm 4-1:1.0: Stall on int endpoint [ 741.865003][ C1] cdc_wdm 4-1:1.0: Cannot schedule work [ 741.870793][ C1] cdc_wdm 4-1:1.0: Stall on int endpoint [ 741.876948][ C1] cdc_wdm 4-1:1.0: Stall on int endpoint [ 741.882786][ C1] cdc_wdm 4-1:1.0: Stall on int endpoint [ 741.888721][ C1] cdc_wdm 4-1:1.0: Stall on int endpoint [ 741.894605][ C1] cdc_wdm 4-1:1.0: Stall on int endpoint [ 741.900406][ C1] cdc_wdm 4-1:1.0: Stall on int endpoint [ 741.906280][ C1] cdc_wdm 4-1:1.0: Stall on int endpoint [ 741.912070][ C1] cdc_wdm 4-1:1.0: Stall on int endpoint [ 741.917871][ C1] cdc_wdm 4-1:1.0: Stall on int endpoint [ 741.923666][ C1] cdc_wdm 4-1:1.0: Stall on int endpoint [ 741.929444][ C1] cdc_wdm 4-1:1.0: Stall on int endpoint [ 741.935218][ C1] cdc_wdm 4-1:1.0: Stall on int endpoint [ 741.941015][ C1] cdc_wdm 4-1:1.0: Stall on int endpoint [ 741.947124][ C1] cdc_wdm 4-1:1.0: Stall on int endpoint [ 741.952914][ C1] cdc_wdm 4-1:1.0: Stall on int endpoint [ 741.959624][ C1] cdc_wdm 4-1:1.0: Stall on int endpoint [ 741.965405][ C1] cdc_wdm 4-1:1.0: Stall on int endpoint [ 741.971171][ C1] cdc_wdm 4-1:1.0: Stall on int endpoint [ 741.976977][ C1] cdc_wdm 4-1:1.0: Stall on int endpoint [ 741.982773][ C1] cdc_wdm 4-1:1.0: Stall on int endpoint [ 741.988554][ C1] cdc_wdm 4-1:1.0: Stall on int endpoint [ 741.994348][ C1] cdc_wdm 4-1:1.0: Stall on int endpoint [ 742.000123][ C1] cdc_wdm 4-1:1.0: Stall on int endpoint [ 742.005894][ C1] cdc_wdm 4-1:1.0: Stall on int endpoint [ 742.011656][ C1] cdc_wdm 4-1:1.0: Stall on int endpoint [ 742.017427][ C1] cdc_wdm 4-1:1.0: Stall on int endpoint [ 742.023201][ C1] cdc_wdm 4-1:1.0: Stall on int endpoint [ 742.028976][ C1] cdc_wdm 4-1:1.0: Stall on int endpoint [ 742.034748][ C1] cdc_wdm 4-1:1.0: Stall on int endpoint [ 742.040513][ C1] cdc_wdm 4-1:1.0: Stall on int endpoint [ 742.046334][ C1] cdc_wdm 4-1:1.0: Stall on int endpoint [ 742.052230][ C1] cdc_wdm 4-1:1.0: Stall on int endpoint [ 742.058006][ C1] cdc_wdm 4-1:1.0: Stall on int endpoint [ 742.063776][ C1] cdc_wdm 4-1:1.0: Stall on int endpoint [ 742.069551][ C1] cdc_wdm 4-1:1.0: Stall on int endpoint [ 742.075328][ C1] cdc_wdm 4-1:1.0: Stall on int endpoint [ 742.081121][ C1] cdc_wdm 4-1:1.0: Stall on int endpoint [ 742.086889][ C1] cdc_wdm 4-1:1.0: Stall on int endpoint [ 742.092673][ C1] cdc_wdm 4-1:1.0: Stall on int endpoint [ 742.098449][ C1] cdc_wdm 4-1:1.0: Stall on int endpoint [ 742.104229][ C1] cdc_wdm 4-1:1.0: Stall on int endpoint [ 742.109996][ C1] cdc_wdm 4-1:1.0: Stall on int endpoint [ 742.115762][ C1] cdc_wdm 4-1:1.0: Stall on int endpoint [ 742.121535][ C1] cdc_wdm 4-1:1.0: Stall on int endpoint [ 742.127306][ C1] cdc_wdm 4-1:1.0: Stall on int endpoint [ 742.133074][ C1] cdc_wdm 4-1:1.0: Stall on int endpoint [ 742.138842][ C1] cdc_wdm 4-1:1.0: Stall on int endpoint [ 742.144612][ C1] cdc_wdm 4-1:1.0: Stall on int endpoint [ 742.150382][ C1] cdc_wdm 4-1:1.0: Stall on int endpoint [ 742.156266][ C1] cdc_wdm 4-1:1.0: Stall on int endpoint [ 742.162044][ C1] cdc_wdm 4-1:1.0: Stall on int endpoint [ 742.167814][ C1] cdc_wdm 4-1:1.0: Stall on int endpoint [ 742.173602][ C1] cdc_wdm 4-1:1.0: Stall on int endpoint [ 742.179386][ C1] cdc_wdm 4-1:1.0: Stall on int endpoint [ 742.185167][ C1] cdc_wdm 4-1:1.0: Stall on int endpoint [ 742.190946][ C1] cdc_wdm 4-1:1.0: Stall on int endpoint [ 742.196774][ C1] cdc_wdm 4-1:1.0: Stall on int endpoint [ 742.202437][ C1] cdc_wdm 4-1:1.0: Cannot schedule work [ 742.208287][ C1] cdc_wdm 4-1:1.0: Stall on int endpoint [ 742.209077][ T6063] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 742.214136][ C1] cdc_wdm 4-1:1.0: Stall on int endpoint [ 742.227553][ C1] cdc_wdm 4-1:1.0: Stall on int endpoint [ 742.233348][ C1] cdc_wdm 4-1:1.0: Stall on int endpoint [ 742.239130][ C1] cdc_wdm 4-1:1.0: Stall on int endpoint [ 742.244912][ C1] cdc_wdm 4-1:1.0: Stall on int endpoint [ 742.250675][ C1] cdc_wdm 4-1:1.0: Stall on int endpoint [ 742.258671][ C1] cdc_wdm 4-1:1.0: Stall on int endpoint [ 742.264315][ C1] cdc_wdm 4-1:1.0: Cannot schedule work [ 742.270022][ C1] cdc_wdm 4-1:1.0: Stall on int endpoint [ 742.275897][ C1] cdc_wdm 4-1:1.0: Stall on int endpoint [ 742.281681][ C1] cdc_wdm 4-1:1.0: Stall on int endpoint [ 742.287549][ C1] cdc_wdm 4-1:1.0: Stall on int endpoint [ 742.293178][ C1] cdc_wdm 4-1:1.0: Cannot schedule work [ 742.298867][ C1] cdc_wdm 4-1:1.0: Stall on int endpoint [ 742.304519][ C1] cdc_wdm 4-1:1.0: Cannot schedule work [ 742.310227][ C1] cdc_wdm 4-1:1.0: Stall on int endpoint [ 742.315877][ C1] cdc_wdm 4-1:1.0: Cannot schedule work [ 742.321574][ C1] cdc_wdm 4-1:1.0: Stall on int endpoint [ 742.327238][ C1] cdc_wdm 4-1:1.0: Cannot schedule work [ 742.333314][ C1] cdc_wdm 4-1:1.0: Stall on int endpoint [ 742.339151][ C1] cdc_wdm 4-1:1.0: Stall on int endpoint [ 742.345055][ C1] cdc_wdm 4-1:1.0: Stall on int endpoint [ 742.350749][ C1] cdc_wdm 4-1:1.0: Cannot schedule work [ 742.356815][ C1] cdc_wdm 4-1:1.0: Stall on int endpoint [ 742.362649][ C1] cdc_wdm 4-1:1.0: Stall on int endpoint [ 742.367708][ T6063] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 742.368352][ C1] cdc_wdm 4-1:1.0: wdm_int_callback - usb_submit_urb failed with result -1 [ 742.394005][T12118] usb 4-1: USB disconnect, device number 2 [ 743.017773][T18502] netlink: 'syz.1.3995': attribute type 5 has an invalid length. [ 743.058473][T18508] netlink: 212 bytes leftover after parsing attributes in process `syz.5.3998'. [ 743.243787][T18511] netlink: 392 bytes leftover after parsing attributes in process `syz.5.3999'. [ 743.283668][T18513] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 743.313245][T18513] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 743.524272][T12119] usb 4-1: new high-speed USB device number 3 using dummy_hcd [ 743.563984][T18518] FAULT_INJECTION: forcing a failure. [ 743.563984][T18518] name failslab, interval 1, probability 0, space 0, times 0 [ 743.597652][T18518] CPU: 0 UID: 0 PID: 18518 Comm: syz.5.4001 Tainted: G L syzkaller #0 PREEMPT(full) [ 743.597681][T18518] Tainted: [L]=SOFTLOCKUP [ 743.597688][T18518] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 743.597698][T18518] Call Trace: [ 743.597706][T18518] [ 743.597713][T18518] dump_stack_lvl+0xe8/0x150 [ 743.597740][T18518] should_fail_ex+0x412/0x560 [ 743.597770][T18518] should_failslab+0xa8/0x100 [ 743.597792][T18518] __kmalloc_noprof+0xde/0x7e0 [ 743.597810][T18518] ? iovec_from_user+0x87/0x250 [ 743.597838][T18518] iovec_from_user+0x87/0x250 [ 743.597865][T18518] __import_iovec+0x163/0x7e0 [ 743.597898][T18518] import_iovec+0x73/0xa0 [ 743.597924][T18518] vfs_readv+0x1c9/0x840 [ 743.597952][T18518] ? __pfx_vfs_readv+0x10/0x10 [ 743.597984][T18518] ? __fget_files+0x2a/0x420 [ 743.598007][T18518] ? __fget_files+0x3a0/0x420 [ 743.598025][T18518] ? __fget_files+0x2a/0x420 [ 743.598052][T18518] do_readv+0x154/0x2e0 [ 743.598080][T18518] ? __pfx_do_readv+0x10/0x10 [ 743.598103][T18518] ? asm_int80_emulation+0x1a/0x20 [ 743.598124][T18518] ? asm_int80_emulation+0x1a/0x20 [ 743.598141][T18518] do_int80_emulation+0x111/0x400 [ 743.598162][T18518] ? rcu_is_watching+0x15/0xb0 [ 743.598179][T18518] ? clear_bhb_loop+0x60/0xb0 [ 743.598195][T18518] ? clear_bhb_loop+0x60/0xb0 [ 743.598214][T18518] asm_int80_emulation+0x1a/0x20 [ 743.598230][T18518] RIP: 0023:0xf73dd539 [ 743.598245][T18518] Code: 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 [ 743.598260][T18518] RSP: 002b:00000000f53e550c EFLAGS: 00000206 ORIG_RAX: 0000000000000091 [ 743.598279][T18518] RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 0000000080000200 [ 743.598292][T18518] RDX: 000000000000000e RSI: 0000000000000000 RDI: 0000000000000000 [ 743.598303][T18518] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 743.598313][T18518] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 743.598324][T18518] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 743.598352][T18518] [ 743.936489][T12119] usb 4-1: Using ep0 maxpacket: 16 [ 744.075304][T12119] usb 4-1: config 1 interface 0 altsetting 8 bulk endpoint 0x1 has invalid maxpacket 8 [ 744.106691][T12119] usb 4-1: config 1 interface 0 altsetting 8 bulk endpoint 0x82 has invalid maxpacket 1023 [ 744.117384][T12119] usb 4-1: config 1 interface 0 has no altsetting 0 [ 744.147225][T12119] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 744.156554][T12119] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 744.168864][T12119] usb 4-1: Product: syz [ 744.176954][T12119] usb 4-1: Manufacturer: syz [ 744.181689][T12119] usb 4-1: SerialNumber: syz [ 744.294492][T18515] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22 [ 744.311944][T18515] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22 [ 744.465590][T18528] FAULT_INJECTION: forcing a failure. [ 744.465590][T18528] name failslab, interval 1, probability 0, space 0, times 0 [ 744.498552][T18528] CPU: 0 UID: 0 PID: 18528 Comm: syz.5.4004 Tainted: G L syzkaller #0 PREEMPT(full) [ 744.498578][T18528] Tainted: [L]=SOFTLOCKUP [ 744.498585][T18528] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 744.498594][T18528] Call Trace: [ 744.498601][T18528] [ 744.498609][T18528] dump_stack_lvl+0xe8/0x150 [ 744.498637][T18528] should_fail_ex+0x412/0x560 [ 744.498659][T18528] should_failslab+0xa8/0x100 [ 744.498677][T18528] kmem_cache_alloc_node_noprof+0x8b/0x6f0 [ 744.498698][T18528] ? __alloc_skb+0x193/0x390 [ 744.498715][T18528] ? __alloc_skb+0x1d7/0x390 [ 744.498729][T18528] ? __local_bh_enable_ip+0xd0/0x130 [ 744.498748][T18528] ? __alloc_skb+0x193/0x390 [ 744.498767][T18528] __alloc_skb+0x1d7/0x390 [ 744.498789][T18528] netlink_sendmsg+0x5d4/0xb40 [ 744.498815][T18528] ? __pfx_netlink_sendmsg+0x10/0x10 [ 744.498834][T18528] ? aa_sock_msg_perm+0xf1/0x1b0 [ 744.498856][T18528] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 744.498875][T18528] ? __pfx_netlink_sendmsg+0x10/0x10 [ 744.498891][T18528] ____sys_sendmsg+0xa68/0xad0 [ 744.498920][T18528] ? __pfx_____sys_sendmsg+0x10/0x10 [ 744.498945][T18528] ? kstrtoull+0x12f/0x1d0 [ 744.498979][T18528] ___sys_sendmsg+0x2a5/0x360 [ 744.498998][T18528] ? __lock_acquire+0x6b5/0x2cf0 [ 744.499023][T18528] ? __pfx____sys_sendmsg+0x10/0x10 [ 744.499046][T18528] ? get_pid_task+0x20/0x1f0 [ 744.499063][T18528] ? get_pid_task+0x20/0x1f0 [ 744.499079][T18528] ? get_pid_task+0x20/0x1f0 [ 744.499120][T18528] ? __fget_files+0x2a/0x420 [ 744.499137][T18528] ? __fget_files+0x3a0/0x420 [ 744.499164][T18528] __sys_sendmsg+0x183/0x260 [ 744.499187][T18528] ? __pfx___sys_sendmsg+0x10/0x10 [ 744.499216][T18528] ? __pfx_ksys_write+0x10/0x10 [ 744.499244][T18528] __do_fast_syscall_32+0x1d2/0x540 [ 744.499263][T18528] ? lockdep_hardirqs_on+0x7a/0x110 [ 744.499279][T18528] ? do_fast_syscall_32+0x33/0x70 [ 744.499295][T18528] ? asm_int80_emulation+0x1a/0x20 [ 744.499310][T18528] ? do_int80_emulation+0x20e/0x400 [ 744.499333][T18528] do_fast_syscall_32+0x33/0x70 [ 744.499351][T18528] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 744.499370][T18528] RIP: 0023:0xf73dd539 [ 744.499386][T18528] Code: 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 [ 744.499400][T18528] RSP: 002b:00000000f540650c EFLAGS: 00000206 ORIG_RAX: 0000000000000172 [ 744.499418][T18528] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000080000100 [ 744.499430][T18528] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 744.499441][T18528] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 744.499451][T18528] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 744.499462][T18528] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 744.499489][T18528] [ 744.832393][T12119] usblp 4-1:1.0: usblp0: USB Bidirectional printer dev 3 if 0 alt 8 proto 2 vid 0x0525 pid 0xA4A8 [ 744.882552][T12119] usb 4-1: USB disconnect, device number 3 [ 744.930438][T12119] usblp0: removed [ 744.939679][T18539] FAULT_INJECTION: forcing a failure. [ 744.939679][T18539] name failslab, interval 1, probability 0, space 0, times 0 [ 744.952487][T18539] CPU: 0 UID: 0 PID: 18539 Comm: syz.3.4007 Tainted: G L syzkaller #0 PREEMPT(full) [ 744.952515][T18539] Tainted: [L]=SOFTLOCKUP [ 744.952522][T18539] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 744.952533][T18539] Call Trace: [ 744.952541][T18539] [ 744.952549][T18539] dump_stack_lvl+0xe8/0x150 [ 744.952575][T18539] should_fail_ex+0x412/0x560 [ 744.952601][T18539] should_failslab+0xa8/0x100 [ 744.952621][T18539] __kmalloc_noprof+0xde/0x7e0 [ 744.952639][T18539] ? alloc_pipe_info+0x1fc/0x4d0 [ 744.952659][T18539] alloc_pipe_info+0x1fc/0x4d0 [ 744.952678][T18539] splice_direct_to_actor+0xa08/0xc70 [ 744.952702][T18539] ? get_pid_task+0x20/0x1f0 [ 744.952724][T18539] ? __pfx_direct_splice_actor+0x10/0x10 [ 744.952744][T18539] ? __pfx_aa_file_perm+0x10/0x10 [ 744.952764][T18539] ? get_pid_task+0x20/0x1f0 [ 744.952774][T18539] ? get_pid_task+0x20/0x1f0 [ 744.952785][T18539] ? __pfx_splice_direct_to_actor+0x10/0x10 [ 744.952800][T18539] do_splice_direct+0x195/0x290 [ 744.952812][T18539] ? __pfx_do_splice_direct+0x10/0x10 [ 744.952824][T18539] ? __pfx_direct_file_splice_eof+0x10/0x10 [ 744.952838][T18539] ? rw_verify_area+0x255/0x4d0 [ 744.952854][T18539] do_sendfile+0x535/0x7d0 [ 744.952865][T18539] ? __might_fault+0xaf/0x130 [ 744.952882][T18539] ? __pfx_do_sendfile+0x10/0x10 [ 744.952895][T18539] ? __might_fault+0xaf/0x130 [ 744.952911][T18539] __ia32_compat_sys_sendfile+0x120/0x1d0 [ 744.952924][T18539] __do_fast_syscall_32+0x1d2/0x540 [ 744.952943][T18539] ? lockdep_hardirqs_on+0x7a/0x110 [ 744.952952][T18539] ? do_fast_syscall_32+0x33/0x70 [ 744.952962][T18539] ? asm_int80_emulation+0x1a/0x20 [ 744.952971][T18539] ? do_int80_emulation+0x20e/0x400 [ 744.952984][T18539] do_fast_syscall_32+0x33/0x70 [ 744.952996][T18539] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 744.953007][T18539] RIP: 0023:0xf744d539 [ 744.953017][T18539] Code: 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 [ 744.953026][T18539] RSP: 002b:00000000f547650c EFLAGS: 00000206 ORIG_RAX: 00000000000000bb [ 744.953038][T18539] RAX: ffffffffffffffda RBX: 0000000000000007 RCX: 0000000000000007 [ 744.953045][T18539] RDX: 0000000080000080 RSI: 0000000000007f03 RDI: 0000000000000000 [ 744.953051][T18539] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 744.953057][T18539] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 744.953063][T18539] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 744.953077][T18539] [ 744.972673][T18535] netlink: 4 bytes leftover after parsing attributes in process `syz.0.4006'. [ 745.243564][T18541] netlink: 277 bytes leftover after parsing attributes in process `syz.0.4006'. [ 745.252996][T18541] netlink: 277 bytes leftover after parsing attributes in process `syz.0.4006'. [ 745.488698][T18553] netlink: 392 bytes leftover after parsing attributes in process `syz.0.4011'. [ 745.511733][T18552] netlink: 28 bytes leftover after parsing attributes in process `syz.6.4012'. [ 745.521567][T18552] netlink: 36 bytes leftover after parsing attributes in process `syz.6.4012'. [ 745.697796][ T49] usb 6-1: new high-speed USB device number 51 using dummy_hcd [ 745.860411][ T49] usb 6-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 745.871709][ T49] usb 6-1: config 27 interface 0 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 745.883005][ T49] usb 6-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 745.893449][ T49] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 745.914165][T12119] usb 7-1: new high-speed USB device number 44 using dummy_hcd [ 745.925397][ T49] usb 6-1: Quirk or no altset; falling back to MIDI 1.0 [ 745.939185][ T49] usb 6-1: invalid MIDI out EP 0 [ 746.030836][ T49] snd-usb-audio 6-1:27.0: probe with driver snd-usb-audio failed with error -22 [ 746.066873][T12119] usb 7-1: Using ep0 maxpacket: 32 [ 746.076788][T12119] usb 7-1: New USB device found, idVendor=0458, idProduct=706e, bcdDevice=35.64 [ 746.093567][T12119] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 746.275121][T12119] usb 7-1: config 0 descriptor?? [ 746.301259][T12119] uvcvideo 7-1:0.0: probe with driver uvcvideo failed with error -22 [ 746.339563][T18572] fuse: Bad value for 'rootmode' [ 746.551748][T18558] team0: Port device dummy0 removed [ 746.566537][T18558] bridge_slave_0: left allmulticast mode [ 746.607218][T18558] bridge_slave_0: left promiscuous mode [ 746.630938][T18558] bridge0: port 1(bridge_slave_0) entered disabled state [ 746.655085][T18558] bridge_slave_1: left allmulticast mode [ 746.663052][T18558] bridge_slave_1: left promiscuous mode [ 746.671931][T18558] bridge0: port 2(bridge_slave_1) entered disabled state [ 746.716989][T18558] bond0: (slave bond_slave_0): Releasing backup interface [ 746.724297][T12118] usb 4-1: new high-speed USB device number 4 using dummy_hcd [ 746.736002][T18558] bond0: (slave bond_slave_1): Releasing backup interface [ 746.779092][T18558] team0: Port device C removed [ 746.801116][T18558] team0: Port device team_slave_1 removed [ 746.812273][T18558] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 746.830301][T18575] netlink: 20 bytes leftover after parsing attributes in process `syz.1.4017'. [ 746.875426][T18558] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 747.094217][ T1302] ieee802154 phy0 wpan0: encryption failed: -22 [ 747.100495][ T1302] ieee802154 phy1 wpan1: encryption failed: -22 [ 747.134360][T12118] usb 4-1: Using ep0 maxpacket: 32 [ 747.142637][T12118] usb 4-1: New USB device found, idVendor=041e, idProduct=400b, bcdDevice=3e.e7 [ 747.151931][T12118] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 747.163712][T12118] usb 4-1: config 0 descriptor?? [ 747.182491][T12118] gspca_main: sunplus-2.14.0 probing 041e:400b [ 747.190849][T18558] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 747.213336][T18558] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 747.243081][T18558] A link change request failed with some changes committed already. Interface hsr_slave_0 may have been left with an inconsistent configuration, please check. [ 747.351186][ T6067] bond1: (slave vlan2): link status definitely down, disabling slave [ 747.382944][ T6067] bond1: now running without any active interface! [ 747.426802][T12116] usb 7-1: USB disconnect, device number 44 [ 748.100456][T18579] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 748.115625][T18579] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 748.158842][T12132] usb 6-1: USB disconnect, device number 51 [ 748.325025][T18596] netlink: 384 bytes leftover after parsing attributes in process `syz.5.4023'. [ 748.345093][T18598] FAULT_INJECTION: forcing a failure. [ 748.345093][T18598] name failslab, interval 1, probability 0, space 0, times 0 [ 748.368959][T18579] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 748.382007][T18598] CPU: 0 UID: 0 PID: 18598 Comm: syz.0.4025 Tainted: G L syzkaller #0 PREEMPT(full) [ 748.382037][T18598] Tainted: [L]=SOFTLOCKUP [ 748.382044][T18598] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 748.382055][T18598] Call Trace: [ 748.382062][T18598] [ 748.382071][T18598] dump_stack_lvl+0xe8/0x150 [ 748.382098][T18598] should_fail_ex+0x412/0x560 [ 748.382127][T18598] should_failslab+0xa8/0x100 [ 748.382149][T18598] kmem_cache_alloc_noprof+0x87/0x6e0 [ 748.382173][T18598] ? skb_clone+0x212/0x3a0 [ 748.382200][T18598] skb_clone+0x212/0x3a0 [ 748.382225][T18598] __netlink_deliver_tap+0x404/0x850 [ 748.382255][T18598] ? netlink_deliver_tap+0x2e/0x1b0 [ 748.382275][T18598] netlink_deliver_tap+0x19c/0x1b0 [ 748.382295][T18598] netlink_sendskb+0x68/0x140 [ 748.382321][T18598] netlink_unicast+0x3a3/0x9b0 [ 748.382353][T18598] ? __pfx_netlink_unicast+0x10/0x10 [ 748.382386][T18598] netlink_rcv_skb+0x2b6/0x4b0 [ 748.382405][T18598] ? __pfx_nfnetlink_rcv_msg+0x10/0x10 [ 748.382431][T18598] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 748.382460][T18598] ? bpf_lsm_capable+0x9/0x20 [ 748.382481][T18598] ? security_capable+0x7e/0x2c0 [ 748.382508][T18598] nfnetlink_rcv+0x2c0/0x27b0 [ 748.382539][T18598] ? __local_bh_enable_ip+0xd0/0x130 [ 748.382557][T18598] ? lockdep_hardirqs_on+0x7a/0x110 [ 748.382575][T18598] ? __dev_queue_xmit+0x274/0x3850 [ 748.382596][T18598] ? __local_bh_enable_ip+0xd0/0x130 [ 748.382612][T18598] ? __dev_queue_xmit+0x274/0x3850 [ 748.382632][T18598] ? __dev_queue_xmit+0x1e6c/0x3850 [ 748.382652][T18598] ? __sys_sendmsg+0x183/0x260 [ 748.382683][T18598] ? __dev_queue_xmit+0x274/0x3850 [ 748.382706][T18598] ? __pfx_nfnetlink_rcv+0x10/0x10 [ 748.382735][T18598] ? __pfx___dev_queue_xmit+0x10/0x10 [ 748.382765][T18598] ? ref_tracker_free+0x693/0x840 [ 748.382784][T18598] ? __copy_skb_header+0xa3/0x4a0 [ 748.382808][T18598] ? __pfx_ref_tracker_free+0x10/0x10 [ 748.382844][T18598] ? skb_clone+0x246/0x3a0 [ 748.382875][T18598] ? __netlink_deliver_tap+0x807/0x850 [ 748.382893][T18598] ? netlink_deliver_tap+0x2e/0x1b0 [ 748.382918][T18598] ? netlink_deliver_tap+0x2e/0x1b0 [ 748.382944][T18598] netlink_unicast+0x80f/0x9b0 [ 748.382975][T18598] ? __pfx_netlink_unicast+0x10/0x10 [ 748.382998][T18598] ? __alloc_skb+0x193/0x390 [ 748.383017][T18598] ? netlink_sendmsg+0x650/0xb40 [ 748.383034][T18598] ? skb_put+0x11b/0x210 [ 748.383057][T18598] netlink_sendmsg+0x813/0xb40 [ 748.383085][T18598] ? __pfx_netlink_sendmsg+0x10/0x10 [ 748.383107][T18598] ? aa_sock_msg_perm+0xf1/0x1b0 [ 748.383129][T18598] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 748.383149][T18598] ? __pfx_netlink_sendmsg+0x10/0x10 [ 748.383167][T18598] ____sys_sendmsg+0xa68/0xad0 [ 748.383198][T18598] ? __pfx_____sys_sendmsg+0x10/0x10 [ 748.383224][T18598] ? kstrtoull+0x12f/0x1d0 [ 748.383252][T18598] ___sys_sendmsg+0x2a5/0x360 [ 748.383272][T18598] ? __lock_acquire+0x6b5/0x2cf0 [ 748.383299][T18598] ? __pfx____sys_sendmsg+0x10/0x10 [ 748.383323][T18598] ? get_pid_task+0x20/0x1f0 [ 748.383341][T18598] ? get_pid_task+0x20/0x1f0 [ 748.383358][T18598] ? get_pid_task+0x20/0x1f0 [ 748.383402][T18598] ? __fget_files+0x2a/0x420 [ 748.383420][T18598] ? __fget_files+0x3a0/0x420 [ 748.383449][T18598] __sys_sendmsg+0x183/0x260 [ 748.383473][T18598] ? __pfx___sys_sendmsg+0x10/0x10 [ 748.383506][T18598] ? __pfx_ksys_write+0x10/0x10 [ 748.383538][T18598] __do_fast_syscall_32+0x1d2/0x540 [ 748.383556][T18598] ? lockdep_hardirqs_on+0x7a/0x110 [ 748.383572][T18598] ? do_fast_syscall_32+0x33/0x70 [ 748.383590][T18598] ? asm_int80_emulation+0x1a/0x20 [ 748.383606][T18598] ? do_int80_emulation+0x20e/0x400 [ 748.383629][T18598] do_fast_syscall_32+0x33/0x70 [ 748.383649][T18598] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 748.383669][T18598] RIP: 0023:0xf742d539 [ 748.383686][T18598] Code: 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 [ 748.383701][T18598] RSP: 002b:00000000f545650c EFLAGS: 00000206 ORIG_RAX: 0000000000000172 [ 748.383721][T18598] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000080000300 [ 748.383734][T18598] RDX: 0000000020000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 748.383746][T18598] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 748.383757][T18598] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 748.383768][T18598] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 748.383797][T18598] [ 748.398742][T18579] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 748.825672][T12118] gspca_sunplus: reg_w_riv err -110 [ 748.830974][T12118] sunplus 4-1:0.0: probe with driver sunplus failed with error -110 [ 749.037491][T18612] FAULT_INJECTION: forcing a failure. [ 749.037491][T18612] name failslab, interval 1, probability 0, space 0, times 0 [ 749.040704][T18611] can-isotp: isotp_sendmsg: can_send_ret -ENETDOWN [ 749.082082][T18612] CPU: 0 UID: 0 PID: 18612 Comm: syz.6.4031 Tainted: G L syzkaller #0 PREEMPT(full) [ 749.082112][T18612] Tainted: [L]=SOFTLOCKUP [ 749.082119][T18612] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 749.082130][T18612] Call Trace: [ 749.082137][T18612] [ 749.082145][T18612] dump_stack_lvl+0xe8/0x150 [ 749.082172][T18612] should_fail_ex+0x412/0x560 [ 749.082198][T18612] should_failslab+0xa8/0x100 [ 749.082220][T18612] kmem_cache_alloc_noprof+0x87/0x6e0 [ 749.082243][T18612] ? __netlink_lookup+0xc6/0x8b0 [ 749.082263][T18612] ? skb_clone+0x212/0x3a0 [ 749.082289][T18612] skb_clone+0x212/0x3a0 [ 749.082314][T18612] __netlink_deliver_tap+0x404/0x850 [ 749.082344][T18612] ? netlink_deliver_tap+0x2e/0x1b0 [ 749.082364][T18612] netlink_deliver_tap+0x19c/0x1b0 [ 749.082384][T18612] netlink_unicast+0x7e3/0x9b0 [ 749.082416][T18612] ? __pfx_netlink_unicast+0x10/0x10 [ 749.082438][T18612] ? __alloc_skb+0x193/0x390 [ 749.082459][T18612] ? netlink_sendmsg+0x650/0xb40 [ 749.082475][T18612] ? skb_put+0x11b/0x210 [ 749.082499][T18612] netlink_sendmsg+0x813/0xb40 [ 749.082524][T18612] ? __pfx_netlink_sendmsg+0x10/0x10 [ 749.082546][T18612] ? aa_sock_msg_perm+0xf1/0x1b0 [ 749.082568][T18612] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 749.082588][T18612] ? __pfx_netlink_sendmsg+0x10/0x10 [ 749.082605][T18612] ____sys_sendmsg+0xa68/0xad0 [ 749.082634][T18612] ? __pfx_____sys_sendmsg+0x10/0x10 [ 749.082659][T18612] ? kstrtoull+0x12f/0x1d0 [ 749.082687][T18612] ___sys_sendmsg+0x2a5/0x360 [ 749.082707][T18612] ? __lock_acquire+0x6b5/0x2cf0 [ 749.082733][T18612] ? __pfx____sys_sendmsg+0x10/0x10 [ 749.082757][T18612] ? get_pid_task+0x20/0x1f0 [ 749.082782][T18612] ? get_pid_task+0x20/0x1f0 [ 749.082799][T18612] ? get_pid_task+0x20/0x1f0 [ 749.082843][T18612] ? __fget_files+0x2a/0x420 [ 749.082861][T18612] ? __fget_files+0x3a0/0x420 [ 749.082889][T18612] __sys_sendmsg+0x183/0x260 [ 749.082912][T18612] ? __pfx___sys_sendmsg+0x10/0x10 [ 749.082946][T18612] ? __pfx_ksys_write+0x10/0x10 [ 749.082977][T18612] __do_fast_syscall_32+0x1d2/0x540 [ 749.082996][T18612] ? lockdep_hardirqs_on+0x7a/0x110 [ 749.083013][T18612] ? do_fast_syscall_32+0x33/0x70 [ 749.083030][T18612] ? asm_int80_emulation+0x1a/0x20 [ 749.083047][T18612] ? do_int80_emulation+0x20e/0x400 [ 749.083070][T18612] do_fast_syscall_32+0x33/0x70 [ 749.083089][T18612] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 749.083109][T18612] RIP: 0023:0xf744d539 [ 749.083125][T18612] Code: 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 [ 749.083140][T18612] RSP: 002b:00000000f547650c EFLAGS: 00000206 ORIG_RAX: 0000000000000172 [ 749.083160][T18612] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000080001080 [ 749.083173][T18612] RDX: 0000000020008090 RSI: 0000000000000000 RDI: 0000000000000000 [ 749.083184][T18612] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 749.083195][T18612] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 749.083206][T18612] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 749.083235][T18612] [ 749.564313][T18626] tipc: Started in network mode [ 749.571126][T18626] tipc: Node identity 960277217014, cluster identity 4711 [ 749.579939][T18626] tipc: Enabled bearer , priority 0 [ 749.601069][T18626] syzkaller0: entered promiscuous mode [ 749.624499][T18626] syzkaller0: entered allmulticast mode [ 749.672589][T18626] syzkaller0: mtu less than device minimum [ 749.690121][T18625] tipc: Resetting bearer [ 749.712217][T18625] tipc: Disabling bearer [ 749.742486][T18629] netlink: 40 bytes leftover after parsing attributes in process `syz.1.4036'. [ 749.794322][T12116] usb 7-1: new high-speed USB device number 45 using dummy_hcd [ 749.806575][T18631] netlink: 4 bytes leftover after parsing attributes in process `syz.0.4037'. [ 749.820252][T18631] netlink: 12 bytes leftover after parsing attributes in process `syz.0.4037'. [ 749.890198][T18633] netlink: 'syz.0.4038': attribute type 10 has an invalid length. [ 749.907659][T18633] bond0: (slave netdevsim0): Enslaving as an active interface with an up link [ 749.919756][T18633] program syz.0.4038 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 749.960933][T12116] usb 7-1: New USB device found, idVendor=0813, idProduct=0001, bcdDevice=3a.08 [ 749.970782][T12116] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 749.989112][T12116] usb 7-1: config 0 descriptor?? [ 750.000687][T12116] gspca_main: cpia1-2.14.0 probing 0813:0001 [ 750.051698][ T5824] usb 4-1: USB disconnect, device number 4 [ 750.102550][T18636] netlink: 384 bytes leftover after parsing attributes in process `syz.0.4039'. [ 750.446493][T14783] Bluetooth: hci1: unexpected event for opcode 0x0c57 [ 750.515222][ T5824] usb 4-1: new high-speed USB device number 5 using dummy_hcd [ 750.654197][ T5824] usb 4-1: device descriptor read/64, error -71 [ 750.814179][T12119] usb 2-1: new high-speed USB device number 126 using dummy_hcd [ 750.894287][ T5824] usb 4-1: new high-speed USB device number 6 using dummy_hcd [ 750.944466][T12119] usb 2-1: device descriptor read/64, error -71 [ 751.024235][ T5824] usb 4-1: device descriptor read/64, error -71 [ 751.134436][ T5824] usb usb4-port1: attempt power cycle [ 751.204284][T12119] usb 2-1: new high-speed USB device number 127 using dummy_hcd [ 751.234376][T12116] gspca_cpia1: usb_control_msg 03, error -110 [ 751.240785][T12116] gspca_cpia1: usb_control_msg 01, error -32 [ 751.247212][T12116] gspca_cpia1: usb_control_msg 01, error -32 [ 751.253473][T12116] gspca_cpia1: usb_control_msg 01, error -32 [ 751.259794][T12116] gspca_cpia1: usb_control_msg 01, error -32 [ 751.266523][T12116] cpia1 7-1:0.0: only firmware version 1 is supported (got: 0) [ 751.334250][T12119] usb 2-1: device descriptor read/64, error -71 [ 751.444678][T12119] usb usb2-port1: attempt power cycle [ 751.474599][ T5824] usb 4-1: new high-speed USB device number 7 using dummy_hcd [ 751.496252][ T5824] usb 4-1: device descriptor read/8, error -71 [ 751.734229][ T5824] usb 4-1: new high-speed USB device number 8 using dummy_hcd [ 751.754784][ T5824] usb 4-1: device descriptor read/8, error -71 [ 751.794266][T12119] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 751.815586][T12119] usb 2-1: device descriptor read/8, error -71 [ 751.864474][ T5824] usb usb4-port1: unable to enumerate USB device [ 752.065766][T12119] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 752.086174][T12119] usb 2-1: device descriptor read/8, error -71 [ 752.222786][T12119] usb usb2-port1: unable to enumerate USB device [ 752.495933][ T5824] usb 7-1: USB disconnect, device number 45 [ 753.704292][ T5824] usb 4-1: new high-speed USB device number 9 using dummy_hcd [ 753.854200][ T5824] usb 4-1: Using ep0 maxpacket: 32 [ 753.861564][ T5824] usb 4-1: config 0 has an invalid interface number: 67 but max is 0 [ 753.875010][ T5824] usb 4-1: config 0 has no interface number 0 [ 753.884288][ T5824] usb 4-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=c2.57 [ 753.893905][ T5824] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 753.938774][T18698] fuse: Bad value for 'rootmode' [ 754.004387][ T5824] usb 4-1: Product: syz [ 754.015043][ T5824] usb 4-1: Manufacturer: syz [ 754.025966][ T5824] usb 4-1: SerialNumber: syz [ 754.046359][ T5824] usb 4-1: config 0 descriptor?? [ 754.066494][ T5824] smsc95xx v2.0.0 [ 754.355183][T18703] netlink: 8 bytes leftover after parsing attributes in process `syz.5.4063'. [ 754.369390][T18703] macvlan2: entered promiscuous mode [ 754.374960][T18703] macvlan2: entered allmulticast mode [ 754.380343][T18703] mac80211_hwsim hwsim17 wlan0: entered allmulticast mode [ 754.431375][T18705] netlink: 'syz.0.4064': attribute type 30 has an invalid length. [ 754.661817][T14783] Bluetooth: hci1: Controller not accepting commands anymore: ncmd = 0 [ 754.672545][T14783] Bluetooth: hci1: Injecting HCI hardware error event [ 754.682266][T14783] Bluetooth: hci1: hardware error 0x00 [ 755.050802][T18713] nvme_fabrics: unknown parameter or missing value 'syz0' in ctrl creation request [ 755.267055][ T5824] smsc95xx 4-1:0.67 (unnamed net_device) (uninitialized): EEPROM read operation timeout [ 755.605427][ T5824] smsc95xx 4-1:0.67 (unnamed net_device) (uninitialized): Failed to write reg index 0x00000014: -71 [ 755.620234][ T5824] smsc95xx 4-1:0.67: probe with driver smsc95xx failed with error -71 [ 755.650785][ T5824] usb 4-1: USB disconnect, device number 9 [ 755.824167][T12117] usb 6-1: new full-speed USB device number 53 using dummy_hcd [ 756.107346][T12117] usb 6-1: config 0 has an invalid interface number: 133 but max is 0 [ 756.116070][T12117] usb 6-1: config 0 has no interface number 0 [ 756.134174][T12117] usb 6-1: config 0 interface 133 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 10 [ 756.164180][T12117] usb 6-1: config 0 interface 133 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 756.187758][T12117] usb 6-1: New USB device found, idVendor=06cd, idProduct=0121, bcdDevice=dd.3d [ 756.197486][T12117] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 756.264162][T12117] usb 6-1: Product: syz [ 756.275964][T12117] usb 6-1: Manufacturer: syz [ 756.294480][T12117] usb 6-1: SerialNumber: syz [ 756.325748][T12117] usb 6-1: config 0 descriptor?? [ 756.373678][T18741] netlink: 392 bytes leftover after parsing attributes in process `syz.6.4076'. [ 756.754632][T14783] Bluetooth: hci1: Opcode 0x0c03 failed: -110 [ 757.851483][T12117] keyspan 6-1:0.133: Keyspan 1 port adapter converter detected [ 757.869334][T12117] keyspan 6-1:0.133: found no endpoint descriptor for endpoint 81 [ 757.882291][T12117] keyspan 6-1:0.133: found no endpoint descriptor for endpoint 1 [ 757.894028][T12117] keyspan 6-1:0.133: found no endpoint descriptor for endpoint 2 [ 757.951645][T12117] usb 6-1: Keyspan 1 port adapter converter now attached to ttyUSB0 [ 757.981612][T12117] usb 6-1: USB disconnect, device number 53 [ 758.058050][T12117] keyspan_1 ttyUSB0: Keyspan 1 port adapter converter now disconnected from ttyUSB0 [ 758.096770][T12117] keyspan 6-1:0.133: device disconnected [ 758.380718][T18778] netlink: 16 bytes leftover after parsing attributes in process `syz.5.4086'. [ 758.399478][T18778] netlink: 16 bytes leftover after parsing attributes in process `syz.5.4086'. [ 758.680330][T18792] netlink: 'syz.3.4089': attribute type 5 has an invalid length. [ 761.075718][T18832] bridge_slave_0: left allmulticast mode [ 761.088931][ T49] IPVS: starting estimator thread 0... [ 761.114245][T18832] bridge_slave_0: left promiscuous mode [ 761.148121][T18832] bridge0: port 1(bridge_slave_0) entered disabled state [ 761.177076][T18835] netlink: 'syz.1.4102': attribute type 10 has an invalid length. [ 761.201478][T18832] bridge_slave_1: left allmulticast mode [ 761.214026][T18832] bridge_slave_1: left promiscuous mode [ 761.220060][T18834] IPVS: using max 52 ests per chain, 124800 per kthread [ 761.230842][T18832] bridge0: port 2(bridge_slave_1) entered disabled state [ 761.261360][T18832] bond0: (slave bond_slave_0): Releasing backup interface [ 761.273905][T18832] bond0: (slave bond_slave_1): Releasing backup interface [ 761.398020][T18832] team0: Port device team_slave_0 removed [ 761.412205][T18832] team0: Port device team_slave_1 removed [ 761.419540][T18832] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 761.429179][T18832] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 761.452820][T18832] A link change request failed with some changes committed already. Interface hsr_slave_0 may have been left with an inconsistent configuration, please check. [ 761.581597][T18835] 8021q: adding VLAN 0 to HW filter on device bond0 [ 761.610236][T18835] team0: Port device bond0 added [ 762.195218][T18862] netlink: 16 bytes leftover after parsing attributes in process `syz.1.4110'. [ 762.204384][T18862] netlink: 16 bytes leftover after parsing attributes in process `syz.1.4110'. [ 762.256899][T18864] netlink: 36 bytes leftover after parsing attributes in process `syz.6.4108'. [ 764.385934][T18888] netlink: 228 bytes leftover after parsing attributes in process `syz.6.4114'. [ 764.520946][T18906] netlink: 8 bytes leftover after parsing attributes in process `syz.0.4120'. [ 764.647244][T18912] netlink: 'syz.3.4121': attribute type 13 has an invalid length. [ 764.847978][T18912] bridge0: port 2(bridge_slave_1) entered disabled state [ 764.855392][T18912] bridge0: port 1(bridge_slave_0) entered disabled state [ 765.165944][T18922] FAULT_INJECTION: forcing a failure. [ 765.165944][T18922] name failslab, interval 1, probability 0, space 0, times 0 [ 765.188800][T18922] CPU: 0 UID: 0 PID: 18922 Comm: syz.6.4125 Tainted: G L syzkaller #0 PREEMPT(full) [ 765.188829][T18922] Tainted: [L]=SOFTLOCKUP [ 765.188837][T18922] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 765.188848][T18922] Call Trace: [ 765.188856][T18922] [ 765.188864][T18922] dump_stack_lvl+0xe8/0x150 [ 765.188893][T18922] should_fail_ex+0x412/0x560 [ 765.188919][T18922] should_failslab+0xa8/0x100 [ 765.188941][T18922] __kmalloc_noprof+0xde/0x7e0 [ 765.188958][T18922] ? bpf_ctx_init+0xbd/0x1c0 [ 765.188974][T18922] ? get_pid_task+0x20/0x1f0 [ 765.188996][T18922] bpf_ctx_init+0xbd/0x1c0 [ 765.189016][T18922] bpf_prog_test_run_skb+0x2bd/0x1d50 [ 765.189041][T18922] ? __fget_files+0x2a/0x420 [ 765.189062][T18922] ? __fget_files+0x2a/0x420 [ 765.189079][T18922] ? __fget_files+0x3a0/0x420 [ 765.189095][T18922] ? __fget_files+0x2a/0x420 [ 765.189118][T18922] ? __pfx_bpf_prog_test_run_skb+0x10/0x10 [ 765.189137][T18922] bpf_prog_test_run+0x2c7/0x340 [ 765.189160][T18922] __sys_bpf+0x5cb/0x920 [ 765.189179][T18922] ? __pfx___sys_bpf+0x10/0x10 [ 765.189217][T18922] ? fput+0xa0/0xd0 [ 765.189237][T18922] ? ksys_write+0x242/0x270 [ 765.189262][T18922] ? __pfx_ksys_write+0x10/0x10 [ 765.189287][T18922] __ia32_sys_bpf+0x7c/0x90 [ 765.189312][T18922] __do_fast_syscall_32+0x1d2/0x540 [ 765.189332][T18922] ? lockdep_hardirqs_on+0x7a/0x110 [ 765.189348][T18922] ? do_fast_syscall_32+0x33/0x70 [ 765.189366][T18922] ? asm_int80_emulation+0x1a/0x20 [ 765.189382][T18922] ? do_int80_emulation+0x20e/0x400 [ 765.189405][T18922] do_fast_syscall_32+0x33/0x70 [ 765.189425][T18922] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 765.189445][T18922] RIP: 0023:0xf744d539 [ 765.189461][T18922] Code: 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 [ 765.189477][T18922] RSP: 002b:00000000f547650c EFLAGS: 00000206 ORIG_RAX: 0000000000000165 [ 765.189497][T18922] RAX: ffffffffffffffda RBX: 000000000000000a RCX: 0000000080002c00 [ 765.189510][T18922] RDX: 0000000000000048 RSI: 0000000000000000 RDI: 0000000000000000 [ 765.189521][T18922] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 765.189532][T18922] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 765.189544][T18922] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 765.189570][T18922] [ 765.829027][T18912] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 765.855380][T18912] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 766.142989][T18941] netlink: 4 bytes leftover after parsing attributes in process `syz.5.4130'. [ 766.180040][T16281] netdevsim netdevsim3 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 766.196874][T16281] netdevsim netdevsim3 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 766.220309][T18940] tipc: Enabling of bearer rejected, failed to enable media [ 766.231839][T16281] netdevsim netdevsim3 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 766.264334][T16281] netdevsim netdevsim3 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 766.314176][T12120] usb 7-1: new low-speed USB device number 46 using dummy_hcd [ 766.478098][T12120] usb 7-1: Invalid ep0 maxpacket: 64 [ 766.614594][T12120] usb 7-1: new low-speed USB device number 47 using dummy_hcd [ 766.628188][T18962] mac80211_hwsim hwsim28 ..c: renamed from wlan1 [ 766.770095][T12120] usb 7-1: Invalid ep0 maxpacket: 64 [ 766.791467][T12120] usb usb7-port1: attempt power cycle [ 767.144162][T12120] usb 7-1: new low-speed USB device number 48 using dummy_hcd [ 767.175168][T12120] usb 7-1: Invalid ep0 maxpacket: 64 [ 767.364220][T12120] usb 7-1: new low-speed USB device number 49 using dummy_hcd [ 767.394773][T12120] usb 7-1: Invalid ep0 maxpacket: 64 [ 767.400323][T12120] usb usb7-port1: unable to enumerate USB device [ 767.733593][T18986] netlink: 12 bytes leftover after parsing attributes in process `syz.3.4147'. [ 767.742879][T18986] netlink: 12 bytes leftover after parsing attributes in process `syz.3.4147'. [ 767.758006][T18986] netlink: 'syz.3.4147': attribute type 13 has an invalid length. [ 767.768006][T18986] gretap0: refused to change device tx_queue_len [ 767.784140][T18986] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. [ 767.828409][ T30] kauditd_printk_skb: 13 callbacks suppressed [ 767.828427][ T30] audit: type=1326 audit(1770148845.428:577): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=18980 comm="syz.1.4146" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf73ad539 code=0x7ffc0000 [ 767.890157][ T30] audit: type=1326 audit(1770148845.428:578): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=18980 comm="syz.1.4146" exe="/root/syz-executor" sig=0 arch=40000003 syscall=52 compat=1 ip=0xf73ad539 code=0x7ffc0000 [ 768.030610][ T30] audit: type=1326 audit(1770148845.478:579): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=18980 comm="syz.1.4146" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf73ad539 code=0x7ffc0000 [ 768.074538][ T30] audit: type=1326 audit(1770148845.478:580): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=18980 comm="syz.1.4146" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf73ad539 code=0x7ffc0000 [ 768.179604][ T30] audit: type=1326 audit(1770148845.478:581): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=18980 comm="syz.1.4146" exe="/root/syz-executor" sig=0 arch=40000003 syscall=295 compat=1 ip=0xf73ad539 code=0x7ffc0000 [ 768.350083][ T30] audit: type=1326 audit(1770148845.478:582): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=18980 comm="syz.1.4146" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf73ad539 code=0x7ffc0000 [ 768.450235][ T30] audit: type=1326 audit(1770148845.478:583): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=18980 comm="syz.1.4146" exe="/root/syz-executor" sig=0 arch=40000003 syscall=54 compat=1 ip=0xf73ad539 code=0x7ffc0000 [ 768.555968][T18989] tipc: Enabling of bearer rejected, failed to enable media [ 768.596982][ T30] audit: type=1326 audit(1770148845.478:584): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=18980 comm="syz.1.4146" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf73ad539 code=0x7ffc0000 [ 768.669571][ T30] audit: type=1326 audit(1770148845.478:585): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=18980 comm="syz.1.4146" exe="/root/syz-executor" sig=0 arch=40000003 syscall=366 compat=1 ip=0xf73ad539 code=0x7ffc0000 [ 768.741876][ T30] audit: type=1326 audit(1770148845.478:586): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=18980 comm="syz.1.4146" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf73ad539 code=0x7ffc0000 [ 769.051557][T18998] openvswitch: netlink: Flow set message rejected, Key attribute missing. [ 769.545079][T12118] usb 6-1: new full-speed USB device number 54 using dummy_hcd [ 769.614300][ T49] usb 7-1: new high-speed USB device number 50 using dummy_hcd [ 769.717050][T19025] 8021q: adding VLAN 0 to HW filter on device ipvlan2 [ 769.731356][T19025] fuse: Bad value for 'fd' [ 769.736594][T18997] delete_channel: no stack [ 769.753784][T12118] usb 6-1: config 0 interface 0 altsetting 8 endpoint 0x81 has invalid maxpacket 1023, setting to 64 [ 769.766003][T12118] usb 6-1: config 0 interface 0 has no altsetting 0 [ 769.777311][T12118] usb 6-1: New USB device found, idVendor=1e7d, idProduct=3138, bcdDevice= 0.00 [ 769.794177][ T49] usb 7-1: Using ep0 maxpacket: 16 [ 769.814778][T12118] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 769.839287][ T49] usb 7-1: New USB device found, idVendor=06be, idProduct=a232, bcdDevice=33.f3 [ 769.849167][ T49] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 769.855009][T12118] usb 6-1: config 0 descriptor?? [ 769.876736][ T49] usb 7-1: Product: syz [ 769.887185][T19008] raw-gadget.0 gadget.5: fail, usb_ep_enable returned -22 [ 769.887818][ T49] usb 7-1: Manufacturer: syz [ 769.922683][ T49] usb 7-1: SerialNumber: syz [ 769.971893][ T49] usb 7-1: config 0 descriptor?? [ 770.418312][T19034] netlink: 4 bytes leftover after parsing attributes in process `syz.3.4164'. [ 770.427163][T19032] vlan2: entered promiscuous mode [ 770.454019][T19032] vlan2: entered allmulticast mode [ 770.467427][T19032] hsr_slave_1: entered allmulticast mode [ 770.652578][ T49] dvb_usb_dtv5100 7-1:0.0: probe with driver dvb_usb_dtv5100 failed with error -71 [ 770.678023][ T49] usb 7-1: USB disconnect, device number 50 [ 770.847303][T19008] vivid-001: disconnect [ 771.115993][T12118] ryos 0003:1E7D:3138.0017: hidraw0: USB HID v0.04 Device [HID 1e7d:3138] on usb-dummy_hcd.5-1/input0 [ 771.133801][T19051] vhci_hcd: Failed attach request for unsupported USB speed: UNKNOWN [ 771.147331][T19051] random: crng reseeded on system resumption [ 771.252468][ T6068] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 771.284187][ T6068] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 771.316914][T19055] netlink: 8 bytes leftover after parsing attributes in process `syz.1.4169'. [ 771.365555][T19007] vivid-001: reconnect [ 771.382359][T19057] netlink: 96 bytes leftover after parsing attributes in process `syz.6.4170'. [ 771.400976][T19057] openvswitch: netlink: Flow actions attr not present in new flow. [ 771.478090][ T49] usb 6-1: USB disconnect, device number 54 [ 771.636242][T19061] ALSA: mixer_oss: invalid OSS volume '100.1.1.1' [ 771.702818][T19061] ptrace attach of "./syz-executor exec"[19062] was attempted by "./syz-executor exec"[19061] [ 772.038794][T19068] netlink: 28 bytes leftover after parsing attributes in process `syz.3.4173'. [ 772.307560][ T49] usb 4-1: new high-speed USB device number 10 using dummy_hcd [ 772.505119][ T49] usb 4-1: Using ep0 maxpacket: 16 [ 772.513103][ T49] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 772.525273][ T49] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 772.535975][ T49] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 772.560080][ T49] usb 4-1: SerialNumber: syz [ 772.654040][ T49] cdc_acm 4-1:1.0: Control and data interfaces are not separated! [ 772.684381][ T49] cdc_acm 4-1:1.0: This needs exactly 3 endpoints [ 772.748710][ T49] cdc_acm 4-1:1.0: probe with driver cdc_acm failed with error -22 [ 772.849385][T19068] IPv6: NLM_F_REPLACE set, but no existing node found! [ 772.929566][T19081] netlink: 'syz.3.4173': attribute type 10 has an invalid length. [ 772.937705][T19081] netlink: 40 bytes leftover after parsing attributes in process `syz.3.4173'. [ 772.983666][T19081] net veth1_virt_wifi virt_wifi0: entered promiscuous mode [ 772.991178][T19081] net veth1_virt_wifi virt_wifi0: entered allmulticast mode [ 773.011041][T19081] A link change request failed with some changes committed already. Interface virt_wifi0 may have been left with an inconsistent configuration, please check. [ 773.044267][T12117] usb 7-1: new high-speed USB device number 51 using dummy_hcd [ 773.195055][T12117] usb 7-1: device descriptor read/64, error -71 [ 773.454160][T12117] usb 7-1: new high-speed USB device number 52 using dummy_hcd [ 773.594254][T12117] usb 7-1: device descriptor read/64, error -71 [ 773.717468][T12117] usb usb7-port1: attempt power cycle [ 773.790407][T12118] usb 4-1: USB disconnect, device number 10 [ 773.924838][ T30] kauditd_printk_skb: 1 callbacks suppressed [ 773.924854][ T30] audit: type=1326 audit(1770148851.528:588): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=19099 comm="syz.5.4185" exe="/root/syz-executor" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf73dd539 code=0x0 [ 774.144329][T12117] usb 7-1: new high-speed USB device number 53 using dummy_hcd [ 774.194844][T12117] usb 7-1: device descriptor read/8, error -71 [ 774.434380][T12117] usb 7-1: new high-speed USB device number 54 using dummy_hcd [ 774.518681][T12117] usb 7-1: device descriptor read/8, error -71 [ 774.634461][T12117] usb usb7-port1: unable to enumerate USB device [ 775.799060][T19138] FAULT_INJECTION: forcing a failure. [ 775.799060][T19138] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 775.851511][T19138] CPU: 0 UID: 0 PID: 19138 Comm: syz.0.4194 Tainted: G L syzkaller #0 PREEMPT(full) [ 775.851540][T19138] Tainted: [L]=SOFTLOCKUP [ 775.851546][T19138] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 775.851557][T19138] Call Trace: [ 775.851565][T19138] [ 775.851573][T19138] dump_stack_lvl+0xe8/0x150 [ 775.851600][T19138] should_fail_ex+0x412/0x560 [ 775.851624][T19138] _copy_from_user+0x2d/0xb0 [ 775.851648][T19138] get_compat_msghdr+0xb3/0x4c0 [ 775.851671][T19138] ? _parse_integer_limit+0x1ae/0x1f0 [ 775.851692][T19138] ? __pfx_get_compat_msghdr+0x10/0x10 [ 775.851713][T19138] ? kstrtoull+0x12f/0x1d0 [ 775.851738][T19138] ___sys_sendmsg+0x201/0x360 [ 775.851759][T19138] ? __lock_acquire+0x6b5/0x2cf0 [ 775.851785][T19138] ? __pfx____sys_sendmsg+0x10/0x10 [ 775.851808][T19138] ? get_pid_task+0x20/0x1f0 [ 775.851826][T19138] ? get_pid_task+0x20/0x1f0 [ 775.851841][T19138] ? get_pid_task+0x20/0x1f0 [ 775.851884][T19138] ? __fget_files+0x2a/0x420 [ 775.851901][T19138] ? __fget_files+0x3a0/0x420 [ 775.851929][T19138] __sys_sendmsg+0x183/0x260 [ 775.851953][T19138] ? __pfx___sys_sendmsg+0x10/0x10 [ 775.851986][T19138] ? __pfx_ksys_write+0x10/0x10 [ 775.852016][T19138] __do_fast_syscall_32+0x1d2/0x540 [ 775.852035][T19138] ? lockdep_hardirqs_on+0x7a/0x110 [ 775.852052][T19138] ? do_fast_syscall_32+0x33/0x70 [ 775.852069][T19138] ? asm_int80_emulation+0x1a/0x20 [ 775.852085][T19138] ? do_int80_emulation+0x20e/0x400 [ 775.852117][T19138] do_fast_syscall_32+0x33/0x70 [ 775.852136][T19138] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 775.852156][T19138] RIP: 0023:0xf742d539 [ 775.852172][T19138] Code: 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 [ 775.852187][T19138] RSP: 002b:00000000f545650c EFLAGS: 00000206 ORIG_RAX: 0000000000000172 [ 775.852207][T19138] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000080000380 [ 775.852220][T19138] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 775.852231][T19138] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 775.852242][T19138] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 775.852252][T19138] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 775.852278][T19138] [ 776.524662][T19151] netlink: 12 bytes leftover after parsing attributes in process `syz.5.4197'. [ 776.884653][T12120] usb 4-1: new high-speed USB device number 11 using dummy_hcd [ 776.962865][T19168] FAULT_INJECTION: forcing a failure. [ 776.962865][T19168] name failslab, interval 1, probability 0, space 0, times 0 [ 776.984599][T19168] CPU: 0 UID: 0 PID: 19168 Comm: syz.5.4203 Tainted: G L syzkaller #0 PREEMPT(full) [ 776.984629][T19168] Tainted: [L]=SOFTLOCKUP [ 776.984635][T19168] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 776.984646][T19168] Call Trace: [ 776.984653][T19168] [ 776.984660][T19168] dump_stack_lvl+0xe8/0x150 [ 776.984686][T19168] should_fail_ex+0x412/0x560 [ 776.984712][T19168] should_failslab+0xa8/0x100 [ 776.984742][T19168] __kvmalloc_node_noprof+0x166/0x8d0 [ 776.984763][T19168] ? seq_read_iter+0x202/0xe10 [ 776.984792][T19168] seq_read_iter+0x202/0xe10 [ 776.984814][T19168] ? __lock_acquire+0x6b5/0x2cf0 [ 776.984843][T19168] ? __asan_memset+0x22/0x50 [ 776.984871][T19168] seq_read+0x367/0x480 [ 776.984901][T19168] ? __pfx_seq_read+0x10/0x10 [ 776.984923][T19168] ? __pfx___mutex_trylock_common+0x10/0x10 [ 776.984946][T19168] ? apparmor_file_permission+0x17f/0x1f0 [ 776.984971][T19168] ? __pfx_seq_read+0x10/0x10 [ 776.984990][T19168] proc_reg_read+0x1e9/0x2e0 [ 776.985008][T19168] ? __pfx_proc_reg_read+0x10/0x10 [ 776.985027][T19168] vfs_read+0x20c/0xa70 [ 776.985049][T19168] ? fdget_pos+0x246/0x320 [ 776.985072][T19168] ? __pfx___mutex_lock+0x10/0x10 [ 776.985090][T19168] ? __pfx_vfs_read+0x10/0x10 [ 776.985113][T19168] ? __fget_files+0x2a/0x420 [ 776.985135][T19168] ? __fget_files+0x3a0/0x420 [ 776.985153][T19168] ? __fget_files+0x2a/0x420 [ 776.985180][T19168] ksys_read+0x150/0x270 [ 776.985204][T19168] ? __pfx_ksys_read+0x10/0x10 [ 776.985226][T19168] ? __pfx_ksys_write+0x10/0x10 [ 776.985256][T19168] __do_fast_syscall_32+0x1d2/0x540 [ 776.985275][T19168] ? lockdep_hardirqs_on+0x7a/0x110 [ 776.985291][T19168] ? do_fast_syscall_32+0x33/0x70 [ 776.985309][T19168] ? asm_int80_emulation+0x1a/0x20 [ 776.985325][T19168] ? do_int80_emulation+0x20e/0x400 [ 776.985347][T19168] do_fast_syscall_32+0x33/0x70 [ 776.985365][T19168] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 776.985383][T19168] RIP: 0023:0xf73dd539 [ 776.985399][T19168] Code: 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 [ 776.985412][T19168] RSP: 002b:00000000f540650c EFLAGS: 00000206 ORIG_RAX: 0000000000000003 [ 776.985429][T19168] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000080000240 [ 776.985440][T19168] RDX: 0000000000000009 RSI: 0000000000000000 RDI: 0000000000000000 [ 776.985450][T19168] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 776.985460][T19168] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 776.985469][T19168] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 776.985486][T19168] [ 777.101957][T12120] usb 4-1: Using ep0 maxpacket: 16 [ 777.123829][T12120] usb 4-1: New USB device found, idVendor=0403, idProduct=b8d8, bcdDevice=30.bb [ 777.123863][T12120] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 777.123885][T12120] usb 4-1: Product: syz [ 777.123901][T12120] usb 4-1: Manufacturer: syz [ 777.123917][T12120] usb 4-1: SerialNumber: syz [ 777.547145][T12120] usb 4-1: Quirk or no altset; falling back to MIDI 1.0 [ 777.823056][T12120] snd-usb-audio 4-1:222.0: probe with driver snd-usb-audio failed with error -2 [ 777.938914][ T5834] udevd[5834]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:222.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 778.140590][T19150] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 778.140932][T19150] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 778.498319][T19191] netlink: 12 bytes leftover after parsing attributes in process `syz.6.4208'. [ 778.508411][T19191] netlink: 12 bytes leftover after parsing attributes in process `syz.6.4208'. [ 778.590841][T19196] netlink: 'syz.6.4208': attribute type 13 has an invalid length. [ 778.749822][T19196] gretap0: refused to change device tx_queue_len [ 778.757564][T19196] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. [ 778.773877][T12117] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 779.074532][T12117] usb 2-1: Using ep0 maxpacket: 32 [ 779.082913][T12117] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x9 has an invalid bInterval 41, changing to 9 [ 779.094631][T12117] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x9 has invalid maxpacket 1246, setting to 1024 [ 779.108835][T12117] usb 2-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xB7, changing to 0x87 [ 779.136935][T12117] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x87 has an invalid bInterval 79, changing to 10 [ 779.163992][T12117] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x87 has invalid maxpacket 34258, setting to 1024 [ 779.418168][T12117] usb 2-1: New USB device found, idVendor=0e6f, idProduct=582c, bcdDevice=31.68 [ 779.428165][T12117] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 779.438305][T12117] usb 2-1: Product: syz [ 779.654144][T12120] usb 4-1: USB disconnect, device number 11 [ 779.654175][T12117] usb 2-1: Manufacturer: syz [ 779.691725][T12117] usb 2-1: SerialNumber: syz [ 779.727481][T12117] usb 2-1: config 0 descriptor?? [ 779.764601][T19189] raw-gadget.2 gadget.1: fail, usb_ep_enable returned -22 [ 779.774555][T19189] raw-gadget.2 gadget.1: fail, usb_ep_enable returned -22 [ 779.787762][T12117] input: Generic X-Box pad as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/input/input51 [ 780.042746][T19206] kvm: vcpu 0: requested lapic timer restore with starting count register 0x390=2142054965 (4284109930 ns) > initial count (2850433972 ns). Using initial count to start timer. [ 780.122943][T12117] usb 2-1: USB disconnect, device number 4 [ 780.128864][ C0] xpad 2-1:0.0: xpad_irq_out - usb_submit_urb failed with result -19 [ 780.484949][T19222] netlink: 8 bytes leftover after parsing attributes in process `syz.5.4217'. [ 780.503934][T19222] netlink: 'syz.5.4217': attribute type 21 has an invalid length. [ 780.513117][T19222] netlink: 40 bytes leftover after parsing attributes in process `syz.5.4217'. [ 780.525291][T19222] netlink: 48 bytes leftover after parsing attributes in process `syz.5.4217'. [ 780.538335][T19222] netlink: 92 bytes leftover after parsing attributes in process `syz.5.4217'. [ 780.574973][T19226] fuse: Unknown parameter 'fSNTNl"s/d' [ 780.584604][T19224] fuse: Bad value for 'user_id' [ 780.589484][T19224] fuse: Bad value for 'user_id' [ 780.722931][T19234] syzkaller0: entered promiscuous mode [ 780.730240][T19234] syzkaller0: entered allmulticast mode [ 780.776049][T19240] FAULT_INJECTION: forcing a failure. [ 780.776049][T19240] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 780.789529][T19240] CPU: 0 UID: 0 PID: 19240 Comm: syz.6.4223 Tainted: G L syzkaller #0 PREEMPT(full) [ 780.789557][T19240] Tainted: [L]=SOFTLOCKUP [ 780.789564][T19240] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 780.789574][T19240] Call Trace: [ 780.789581][T19240] [ 780.789588][T19240] dump_stack_lvl+0xe8/0x150 [ 780.789611][T19240] should_fail_ex+0x412/0x560 [ 780.789633][T19240] _copy_from_user+0x2d/0xb0 [ 780.789654][T19240] get_v4l2_format32+0x326/0x4e0 [ 780.789675][T19240] ? __pfx_get_v4l2_format32+0x10/0x10 [ 780.789702][T19240] v4l2_compat_get_user+0xbaa/0x14b0 [ 780.789730][T19240] ? __pfx_v4l2_compat_get_user+0x10/0x10 [ 780.789765][T19240] ? rcu_is_watching+0x15/0xb0 [ 780.789783][T19240] ? trace_kmalloc+0x1f/0xb0 [ 780.789797][T19240] ? __kmalloc_noprof+0x42d/0x7e0 [ 780.789811][T19240] ? do_vfs_ioctl+0x1166/0x1530 [ 780.789834][T19240] video_usercopy+0x43a/0x1400 [ 780.789860][T19240] ? __pfx___video_do_ioctl+0x10/0x10 [ 780.789886][T19240] ? __pfx_video_usercopy+0x10/0x10 [ 780.789920][T19240] ? __fget_files+0x2a/0x420 [ 780.789939][T19240] v4l2_ioctl+0x18d/0x1e0 [ 780.789962][T19240] v4l2_compat_ioctl32+0x1d7/0x280 [ 780.789987][T19240] __ia32_compat_sys_ioctl+0x5ea/0x950 [ 780.790011][T19240] ? __pfx___ia32_compat_sys_ioctl+0x10/0x10 [ 780.790035][T19240] ? __fget_files+0x3a0/0x420 [ 780.790062][T19240] ? fput+0xa0/0xd0 [ 780.790082][T19240] ? ksys_write+0x242/0x270 [ 780.790106][T19240] ? __pfx_ksys_write+0x10/0x10 [ 780.790132][T19240] __do_fast_syscall_32+0x1d2/0x540 [ 780.790148][T19240] ? lockdep_hardirqs_on+0x7a/0x110 [ 780.790160][T19240] ? do_fast_syscall_32+0x33/0x70 [ 780.790174][T19240] ? asm_int80_emulation+0x1a/0x20 [ 780.790186][T19240] ? do_int80_emulation+0x20e/0x400 [ 780.790204][T19240] do_fast_syscall_32+0x33/0x70 [ 780.790219][T19240] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 780.790250][T19240] RIP: 0023:0xf744d539 [ 780.790263][T19240] Code: 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 [ 780.790277][T19240] RSP: 002b:00000000f547650c EFLAGS: 00000206 ORIG_RAX: 0000000000000036 [ 780.790293][T19240] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000c0f8565c [ 780.790302][T19240] RDX: 0000000080000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 780.790312][T19240] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 780.790320][T19240] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 780.790328][T19240] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 780.790348][T19240] [ 781.074893][T12117] usb 6-1: new full-speed USB device number 55 using dummy_hcd [ 781.109672][T19236] tipc: Enabling of bearer rejected, failed to enable media [ 781.191539][T19248] fuse: Bad value for 'fd' [ 781.235938][T12117] usb 6-1: config 1 has an invalid interface number: 128 but max is 2 [ 781.244697][T12117] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 781.284438][T12117] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 781.293385][T12117] usb 6-1: config 1 has no interface number 0 [ 781.322691][T12117] usb 6-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.00 [ 781.334130][T12117] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 781.343005][T12117] usb 6-1: SerialNumber: syz [ 781.359731][T12117] usb 6-1: 128:2 : does not exist [ 781.559326][T19222] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 781.571152][T19222] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 781.582875][ T49] usb 6-1: USB disconnect, device number 55 [ 782.353449][T19276] netlink: 4 bytes leftover after parsing attributes in process `syz.5.4233'. [ 782.480611][T19285] tipc: Enabling of bearer rejected, failed to enable media [ 782.492271][T12117] usb 7-1: new high-speed USB device number 55 using dummy_hcd [ 782.631465][ C1] vcan0: j1939_tp_rxtimer: 0xffff888034b3e400: rx timeout, send abort [ 782.649314][T12117] usb 7-1: Using ep0 maxpacket: 16 [ 782.662000][T12117] usb 7-1: config 0 has no interfaces? [ 782.671093][T12117] usb 7-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice= 1.42 [ 782.691250][T12117] usb 7-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 782.706879][T12117] usb 7-1: Manufacturer: syz [ 782.724558][T12117] usb 7-1: config 0 descriptor?? [ 782.828230][ T30] audit: type=1326 audit(1770148860.428:589): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=19295 comm="syz.5.4241" exe="/root/syz-executor" sig=9 arch=40000003 syscall=252 compat=1 ip=0xf73dd539 code=0x0 [ 782.889743][T19299] netlink: 24 bytes leftover after parsing attributes in process `syz.3.4240'. [ 782.912292][ T30] audit: type=1326 audit(1770148860.508:590): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=19292 comm="syz.3.4240" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf744d539 code=0x7ffc0000 [ 782.943753][T19271] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. [ 782.960270][ T30] audit: type=1326 audit(1770148860.508:591): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=19292 comm="syz.3.4240" exe="/root/syz-executor" sig=0 arch=40000003 syscall=359 compat=1 ip=0xf744d539 code=0x7ffc0000 [ 782.987355][T12132] usb 7-1: USB disconnect, device number 55 [ 782.992303][ T30] audit: type=1326 audit(1770148860.508:592): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=19292 comm="syz.3.4240" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf744d539 code=0x7ffc0000 [ 783.016503][ T30] audit: type=1326 audit(1770148860.508:593): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=19292 comm="syz.3.4240" exe="/root/syz-executor" sig=0 arch=40000003 syscall=362 compat=1 ip=0xf744d539 code=0x7ffc0000 [ 783.046128][ T30] audit: type=1326 audit(1770148860.508:594): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=19292 comm="syz.3.4240" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf744d539 code=0x7ffc0000 [ 783.129946][ T30] audit: type=1326 audit(1770148860.508:595): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=19292 comm="syz.3.4240" exe="/root/syz-executor" sig=0 arch=40000003 syscall=357 compat=1 ip=0xf744d539 code=0x7ffc0000 [ 783.152123][ C1] vcan0: j1939_tp_rxtimer: 0xffff888034b3fc00: rx timeout, send abort [ 783.152166][ C1] vcan0: j1939_tp_rxtimer: 0xffff888034b3e400: abort rx timeout. Force session deactivation [ 783.203296][ T30] audit: type=1326 audit(1770148860.508:596): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=19292 comm="syz.3.4240" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf744d539 code=0x7ffc0000 [ 783.228913][ T30] audit: type=1326 audit(1770148860.508:597): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=19292 comm="syz.3.4240" exe="/root/syz-executor" sig=0 arch=40000003 syscall=365 compat=1 ip=0xf744d539 code=0x7ffc0000 [ 783.296392][ T30] audit: type=1326 audit(1770148860.508:598): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=19292 comm="syz.3.4240" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf744d539 code=0x7ffc0000 [ 783.354298][T12132] usb 4-1: new high-speed USB device number 12 using dummy_hcd [ 783.487871][T19315] tipc: Enabling of bearer rejected, failed to enable media [ 783.514377][T12132] usb 4-1: Using ep0 maxpacket: 16 [ 783.546175][T12132] usb 4-1: config 0 has an invalid interface number: 105 but max is 0 [ 783.632026][T12132] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 783.652182][ C1] vcan0: j1939_tp_rxtimer: 0xffff888034b3fc00: abort rx timeout. Force session deactivation [ 783.733447][T12132] usb 4-1: config 0 has no interface number 0 [ 783.754557][T12132] usb 4-1: New USB device found, idVendor=046d, idProduct=08f3, bcdDevice= b.28 [ 783.797061][T12132] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 783.805355][T12132] usb 4-1: Product: syz [ 783.810352][T19319] sctp: [Deprecated]: syz.6.4249 (pid 19319) Use of int in max_burst socket option. [ 783.810352][T19319] Use struct sctp_assoc_value instead [ 783.859085][T12132] usb 4-1: Manufacturer: syz [ 783.883474][T12132] usb 4-1: SerialNumber: syz [ 783.892130][T12132] usb 4-1: config 0 descriptor?? [ 784.524321][T12118] usb 6-1: new high-speed USB device number 56 using dummy_hcd [ 784.674650][T12118] usb 6-1: Using ep0 maxpacket: 16 [ 784.685602][T12118] usb 6-1: New USB device found, idVendor=054c, idProduct=0038, bcdDevice=16.f5 [ 784.696690][T12118] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 784.714430][T12118] usb 6-1: Product: syz [ 784.720900][T12118] usb 6-1: Manufacturer: syz [ 784.726094][T12118] usb 6-1: SerialNumber: syz [ 784.737563][T12118] usb 6-1: config 0 descriptor?? [ 784.748716][T12118] visor 6-1:0.0: Sony Clie 3.5 converter detected [ 784.988654][T19343] FAULT_INJECTION: forcing a failure. [ 784.988654][T19343] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 785.004324][T19343] CPU: 0 UID: 0 PID: 19343 Comm: syz.0.4255 Tainted: G L syzkaller #0 PREEMPT(full) [ 785.004354][T19343] Tainted: [L]=SOFTLOCKUP [ 785.004361][T19343] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 785.004372][T19343] Call Trace: [ 785.004381][T19343] [ 785.004392][T19343] dump_stack_lvl+0xe8/0x150 [ 785.004419][T19343] should_fail_ex+0x412/0x560 [ 785.004447][T19343] _copy_from_user+0x2d/0xb0 [ 785.004473][T19343] kstrtouint_from_user+0xd6/0x180 [ 785.004498][T19343] ? __pfx_kstrtouint_from_user+0x10/0x10 [ 785.004532][T19343] proc_fail_nth_write+0x8e/0x210 [ 785.004554][T19343] ? __pfx_proc_fail_nth_write+0x10/0x10 [ 785.004581][T19343] ? __pfx_proc_fail_nth_write+0x10/0x10 [ 785.004606][T19343] vfs_write+0x29a/0xb90 [ 785.004637][T19343] ? __pfx_vfs_write+0x10/0x10 [ 785.004660][T19343] ? __fget_files+0x2a/0x420 [ 785.004683][T19343] ? __fget_files+0x3a0/0x420 [ 785.004701][T19343] ? __fget_files+0x2a/0x420 [ 785.004729][T19343] ksys_write+0x150/0x270 [ 785.004754][T19343] ? __pfx_ksys_write+0x10/0x10 [ 785.004781][T19343] ? asm_int80_emulation+0x1a/0x20 [ 785.004802][T19343] ? asm_int80_emulation+0x1a/0x20 [ 785.004820][T19343] do_int80_emulation+0x111/0x400 [ 785.004841][T19343] ? clear_bhb_loop+0x60/0xb0 [ 785.004857][T19343] ? clear_bhb_loop+0x60/0xb0 [ 785.004878][T19343] asm_int80_emulation+0x1a/0x20 [ 785.004896][T19343] RIP: 0023:0xf719572b [ 785.004912][T19343] Code: 57 56 53 8b 44 24 14 f6 00 08 75 23 8b 44 24 18 8b 5c 24 1c 8b 4c 24 20 8b 54 24 24 8b 74 24 28 8b 7c 24 2c 8b 6c 24 30 cd 80 <5b> 5e 5f 5d c3 5b 5e 5f 5d e9 f7 a1 ff ff 66 90 66 90 66 90 90 53 [ 785.004928][T19343] RSP: 002b:00000000f54564bc EFLAGS: 00000246 ORIG_RAX: 0000000000000004 [ 785.004947][T19343] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00000000f54565d0 [ 785.004960][T19343] RDX: 0000000000000001 RSI: 0000000000000000 RDI: 0000000000000000 [ 785.004971][T19343] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 785.004982][T19343] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 785.004993][T19343] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 785.005021][T19343] [ 785.225824][T12118] usb 6-1: Sony Clie 3.5 converter now attached to ttyUSB0 [ 785.290279][T19345] netlink: 8 bytes leftover after parsing attributes in process `syz.6.4254'. [ 785.479333][ T49] usb 6-1: USB disconnect, device number 56 [ 785.510395][ T49] clie_3.5 ttyUSB0: Sony Clie 3.5 converter now disconnected from ttyUSB0 [ 785.530946][ T49] visor 6-1:0.0: device disconnected [ 785.828808][T12132] uvcvideo 4-1:0.105: Found UVC 0.00 device syz (046d:08f3) [ 785.837461][T12132] uvcvideo 4-1:0.105: No valid video chain found. [ 785.847987][T12132] usb 4-1: USB disconnect, device number 12 [ 785.896223][T19351] tipc: Enabling of bearer rejected, failed to enable media [ 785.974196][T19353] input: syz0 as /devices/virtual/input/input52 [ 786.008826][T19353] netlink: 12 bytes leftover after parsing attributes in process `syz.3.4259'. [ 786.178032][T19358] netlink: 76 bytes leftover after parsing attributes in process `syz.5.4260'. [ 786.430783][T19368] netlink: 'syz.5.4262': attribute type 1 has an invalid length. [ 786.475066][T19368] bond4: entered promiscuous mode [ 786.481784][T19368] 8021q: adding VLAN 0 to HW filter on device bond4 [ 786.482645][T19370] netlink: 12 bytes leftover after parsing attributes in process `syz.5.4262'. [ 786.567350][T19368] netlink: 'syz.5.4262': attribute type 4 has an invalid length. [ 786.582701][T19368] netlink: 17 bytes leftover after parsing attributes in process `syz.5.4262'. [ 787.079840][T19383] loop5: detected capacity change from 0 to 7 [ 787.090347][T19383] buffer_io_error: 6 callbacks suppressed [ 787.090364][T19383] Buffer I/O error on dev loop5, logical block 0, async page read [ 787.107042][T19383] Buffer I/O error on dev loop5, logical block 0, async page read [ 787.115093][T19383] Buffer I/O error on dev loop5, logical block 0, async page read [ 787.123044][T19383] Buffer I/O error on dev loop5, logical block 0, async page read [ 787.131312][T19383] Buffer I/O error on dev loop5, logical block 0, async page read [ 787.139437][T19383] Buffer I/O error on dev loop5, logical block 0, async page read [ 787.147523][T19383] Buffer I/O error on dev loop5, logical block 0, async page read [ 787.155489][T19383] ldm_validate_partition_table(): Disk read failed. [ 787.162118][T19383] Buffer I/O error on dev loop5, logical block 0, async page read [ 787.170400][T19383] Buffer I/O error on dev loop5, logical block 0, async page read [ 787.178550][T19383] Buffer I/O error on dev loop5, logical block 0, async page read [ 787.186720][T19383] Dev loop5: unable to read RDB block 0 [ 787.192744][T19383] loop5: unable to read partition table [ 787.200485][T19383] loop5: partition table beyond EOD, truncated [ 787.206891][T19383] loop_reread_partitions: partition scan of loop5 (被x ) failed (rc=-5) [ 787.604195][T12120] usb 4-1: new high-speed USB device number 13 using dummy_hcd [ 787.754287][T12120] usb 4-1: Using ep0 maxpacket: 16 [ 787.761708][T12120] usb 4-1: config 0 has an invalid interface number: 1 but max is 0 [ 787.770730][T12120] usb 4-1: config 0 has no interface number 0 [ 787.777633][T12120] usb 4-1: config 0 interface 1 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 787.788651][T12120] usb 4-1: config 0 interface 1 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 787.799350][T12120] usb 4-1: New USB device found, idVendor=28bd, idProduct=0071, bcdDevice= 0.00 [ 787.808487][T12120] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 787.818470][T12120] usb 4-1: config 0 descriptor?? [ 788.443372][T12120] usbhid 4-1:0.1: can't add hid device: -71 [ 788.461108][T12120] usbhid 4-1:0.1: probe with driver usbhid failed with error -71 [ 788.473344][T12120] usb 4-1: USB disconnect, device number 13 [ 789.407500][T19366] delete_channel: no stack [ 789.564447][T12118] usb 4-1: new high-speed USB device number 14 using dummy_hcd [ 789.613978][T19439] netlink: 'syz.0.4282': attribute type 1 has an invalid length. [ 789.694186][T12120] usb 6-1: new high-speed USB device number 57 using dummy_hcd [ 789.720244][T12118] usb 4-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 789.736389][T12118] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.41 [ 789.745766][T12118] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=11 [ 789.753856][T12118] usb 4-1: Product: syz [ 789.758400][T12118] usb 4-1: Manufacturer: syz [ 789.763000][T12118] usb 4-1: SerialNumber: syz [ 789.844347][T12120] usb 6-1: Using ep0 maxpacket: 8 [ 789.851612][T12120] usb 6-1: config 0 has an invalid interface number: 200 but max is 0 [ 789.860413][T12120] usb 6-1: config 0 has no interface number 0 [ 789.866713][T12120] usb 6-1: config 0 interface 200 has no altsetting 0 [ 789.878210][T12120] usb 6-1: New USB device found, idVendor=0b57, idProduct=8528, bcdDevice=6d.39 [ 789.887450][T12120] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 789.895851][T12120] usb 6-1: Product: syz [ 789.900787][T12120] usb 6-1: Manufacturer: syz [ 789.906392][T12120] usb 6-1: SerialNumber: syz [ 789.913333][T12120] usb 6-1: config 0 descriptor?? [ 789.980299][T12118] usblp 4-1:1.0: usblp0: USB Unidirectional printer dev 14 if 0 alt 0 proto 1 vid 0x0525 pid 0xA4A8 [ 790.128868][T12120] input: Hanwang Art Master III 0906 as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.200/input/input53 [ 790.146121][T12120] usb 6-1: USB disconnect, device number 57 [ 790.248099][T12118] usb 4-1: USB disconnect, device number 14 [ 790.269604][T12118] usblp0: removed [ 790.308721][T19447] netlink: 'syz.0.4285': attribute type 2 has an invalid length. [ 790.316695][T19447] netlink: 2868 bytes leftover after parsing attributes in process `syz.0.4285'. [ 790.329765][ T30] kauditd_printk_skb: 11 callbacks suppressed [ 790.329780][ T30] audit: type=1326 audit(1770148867.928:610): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=19446 comm="syz.0.4285" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf742d539 code=0x7ffc0000 [ 790.367125][T19447] [U]  [ 790.369717][ T30] audit: type=1326 audit(1770148867.928:611): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=19446 comm="syz.0.4285" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf742d539 code=0x7ffc0000 [ 790.428364][ T30] audit: type=1326 audit(1770148867.958:612): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=19446 comm="syz.0.4285" exe="/root/syz-executor" sig=0 arch=40000003 syscall=356 compat=1 ip=0xf742d539 code=0x7ffc0000 [ 790.451432][ T30] audit: type=1326 audit(1770148867.958:613): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=19446 comm="syz.0.4285" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf742d539 code=0x7ffc0000 [ 790.495680][ T30] audit: type=1326 audit(1770148867.958:614): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=19446 comm="syz.0.4285" exe="/root/syz-executor" sig=0 arch=40000003 syscall=425 compat=1 ip=0xf742d539 code=0x7ffc0000 [ 790.523564][ T30] audit: type=1326 audit(1770148867.958:615): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=19446 comm="syz.0.4285" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf742d539 code=0x7ffc0000 [ 790.554120][ T30] audit: type=1326 audit(1770148867.958:616): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=19446 comm="syz.0.4285" exe="/root/syz-executor" sig=0 arch=40000003 syscall=425 compat=1 ip=0xf742d539 code=0x7ffc0000 [ 790.583800][ T30] audit: type=1326 audit(1770148867.958:617): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=19446 comm="syz.0.4285" exe="/root/syz-executor" sig=0 arch=40000003 syscall=192 compat=1 ip=0xf742d539 code=0x7ffc0000 [ 790.608401][ T30] audit: type=1326 audit(1770148867.958:618): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=19446 comm="syz.0.4285" exe="/root/syz-executor" sig=0 arch=40000003 syscall=192 compat=1 ip=0xf742d539 code=0x7ffc0000 [ 790.632310][ T30] audit: type=1326 audit(1770148867.958:619): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=19446 comm="syz.0.4285" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf742d539 code=0x7ffc0000 [ 790.734252][T12120] usb 2-1: new high-speed USB device number 5 using dummy_hcd [ 790.874330][T12120] usb 2-1: device descriptor read/64, error -71 [ 790.910963][T19465] Invalid logical block size (8704) [ 791.114176][T12120] usb 2-1: new high-speed USB device number 6 using dummy_hcd [ 791.244298][T12120] usb 2-1: device descriptor read/64, error -71 [ 791.272354][T19478] syzkaller0: entered promiscuous mode [ 791.289719][T19478] syzkaller0: entered allmulticast mode [ 791.356319][T12120] usb usb2-port1: attempt power cycle [ 791.471319][T19481] netlink: 112 bytes leftover after parsing attributes in process `syz.6.4297'. [ 791.704316][T12120] usb 2-1: new high-speed USB device number 7 using dummy_hcd [ 791.730047][T19485] veth1_to_hsr: entered promiscuous mode [ 791.738783][T19485] macvtap1: entered promiscuous mode [ 791.739019][T12120] usb 2-1: device descriptor read/8, error -71 [ 791.752668][T19485] macvtap1: entered allmulticast mode [ 791.758475][T19485] veth1_to_hsr: entered allmulticast mode [ 792.044272][T12120] usb 2-1: new high-speed USB device number 8 using dummy_hcd [ 792.076939][T12120] usb 2-1: device descriptor read/8, error -71 [ 792.185344][T12120] usb usb2-port1: unable to enumerate USB device [ 793.021863][T19513] netlink: 112 bytes leftover after parsing attributes in process `syz.5.4309'. [ 794.063120][T19543] tipc: Enabled bearer , priority 0 [ 794.073210][T19543] syzkaller0: entered promiscuous mode [ 794.079555][T19543] syzkaller0: entered allmulticast mode [ 794.110067][T19543] tipc: Resetting bearer [ 794.162228][T19542] tipc: Resetting bearer [ 794.191395][T19542] tipc: Disabling bearer [ 794.481227][T19550] netlink: 112 bytes leftover after parsing attributes in process `syz.0.4321'. [ 795.507307][T19570] [U]  [ 795.510794][T19570] [U] K{ [ 795.513826][T19570] [U] t 1ŠFfˊ`GJgo/mC [ 795.520772][T19570] [U] tؖ/,~Ĝj}8'o1"7-JQKWq5c%"H12YX``+(!(z'tXlnIgjݭp~7!" (5Ob̓J [ 795.536309][T19570] [U] k\&}66XHX .`a$40|϶9ި U4Vbz}wMTQΦr 4 [ 795.546744][T19570] [U] ".h6"k[J4In[Z(C|T]z{3c=x4w)\TXJSH{q;칢t+gd.˂>ywUhfNhl]S2\g%O&z)'pul_< ذ`ұT;_"(u{7j2X /'cIHcճV=Ai%wEs RjgrhIa6-DV i"n Asc~48c*OO5/J~wvK+3Y)Mvyq潀DTrOtpem%fejA5T_-X~^aaۂq [ 795.582356][T19570] [U] +wG?]'a: )' B>tf/<'U'hi.+]e.-ɿ%>2`^U8F.63+A«g3p6:^0tv'EtYCnrϩnPj ;Z8!\Aʖ2$­wi.#/Bai`4jdy@zgW5˿B ٜNy"vI2 [ 795.605867][T19570] [U] T_K5tYJ9c$brLNul 9w|G"ʃ%C؝q 3qN^HP*$ .7yӱ2 [ 795.616979][T19570] [U] ? h*37鍾^#Q"0~ (oX Lb,'v=CSGS0ւ`ه=1(p#2DO*Ƀ [ 795.628545][T19570] [U] sgGud-{|&2Lc_!`oz֥B%>rwSsH"yA4O.Y䏄RTԶB[+/<>{q_՝LX8U{Z)7?rR;crhײڣ1>)Măt(aϝ}9ڥJ*Mќġ'Lq DW=|q ÆW;5Ž!dBx`/E`ƦMX"\ [ 795.721242][T19570] [U] {; ٘_o2)o.2W2yx_ HPϱSD:]{ [ 795.729738][T19570] [U] I,> 51^1N4oǶ'0?֒i9w._.WaV`)Zc6GiӹaXL[F*OW)+'\n[K@2Ǭp"^` [ 795.743258][T19570] [U] 22Ʃx?0;3u [ 795.747407][T19570] [U] ޜsObx8W4(~/KUԖoQe+G-ygY_>v3.hә]̈́2)D, D~d+w; A\FPȘ|$)KؐIɿkYT^R癵A=#ܜ aet1ݯ4K.e"RS|s:>p r"z#P!KY"}FN84hޱosߙ̫%Dlwm [ 795.772306][T19570] [U] [['xn' ,mr/1D=!Dx91BwRlfKZ#` l؛˜b~m [ 795.781576][T19570] [U] L>d+d"5h3<iR=F^fnvDOIO:U>Y [ 795.790154][T19570] [U] 'B6v20瞥׌"t8{9FW]쩍 [ 795.796301][T19570] [U] 72uC6τI]8ctۨQSkYI |V'TV/g$[ 9kh`"}[^=0]%̂TF_v4C [ 795.808603][T19570] [U] ec [ 795.811714][T19570] [U] |<:^3$7nK~-@?/mtl۾Iw@g~t{P+$jp| IRipm Y 8tV,l, [ 795.897288][T12120] usb 2-1: new high-speed USB device number 9 using dummy_hcd [ 795.950284][T19569] ALSA: mixer_oss: invalid OSS volume 'ucH]Jkr]Rkq܆ݣOTcx' [ 795.977573][T19569] ALSA: mixer_oss: invalid OSS volume '22Ʃx?0;3uޜsObx8' [ 795.999898][T19569] ALSA: mixer_oss: invalid OSS volume 'B6v20瞥׌"t8{9FW' [ 796.024133][T19569] ALSA: mixer_oss: invalid OSS volume '|<:^3$7nK~-@?' [ 796.042970][T19569] ALSA: mixer_oss: invalid OSS volume 'K)0~ʪiP'fz' [ 796.094182][T12120] usb 2-1: device descriptor read/64, error -71 [ 796.102055][T19569] [U] K)0~ʪiP'fzr @B]5{ʼ'8ƥFUTqUdǩK;70c[yYCذmL8T͚5rxW xoQhVi'8L [ 796.218453][T19585] netlink: 112 bytes leftover after parsing attributes in process `syz.3.4332'. [ 796.384188][T12120] usb 2-1: new high-speed USB device number 10 using dummy_hcd [ 796.398343][T19586] netlink: 20 bytes leftover after parsing attributes in process `syz.0.4331'. [ 796.614266][T12120] usb 2-1: device descriptor read/64, error -71 [ 796.724694][T12120] usb usb2-port1: attempt power cycle [ 797.104133][T12120] usb 2-1: new high-speed USB device number 11 using dummy_hcd [ 797.124759][T12120] usb 2-1: device descriptor read/8, error -71 [ 797.144407][ T5824] usb 7-1: new high-speed USB device number 56 using dummy_hcd [ 797.207433][T19601] netlink: 12 bytes leftover after parsing attributes in process `syz.3.4336'. [ 797.230216][T19601] binder: 19600:19601 ioctl 4018620d 0 returned -22 [ 797.239168][T19601] binder: 19600:19601 ioctl c0306201 80000080 returned -14 [ 797.404531][T12120] usb 2-1: new high-speed USB device number 12 using dummy_hcd [ 797.405103][ T5824] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 797.429773][T12120] usb 2-1: device descriptor read/8, error -71 [ 797.526554][ T5824] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 797.563720][ T5824] usb 7-1: New USB device found, idVendor=05ac, idProduct=0253, bcdDevice= 0.00 [ 797.582141][ T5824] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 797.615808][T12120] usb usb2-port1: unable to enumerate USB device [ 797.655678][ T5824] usb 7-1: config 0 descriptor?? [ 797.700352][ T5824] input: bcm5974 as /devices/platform/dummy_hcd.6/usb7/7-1/7-1:0.0/input/input54 [ 797.905607][T19597] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 797.918937][T19597] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 798.495439][T19629] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 798.518490][T19631] netlink: 'syz.3.4345': attribute type 11 has an invalid length. [ 798.545224][T19629] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 798.566613][T19631] netlink: 4 bytes leftover after parsing attributes in process `syz.3.4345'. [ 798.579406][T19631] openvswitch: netlink: Unknown nsh attribute 0 [ 798.585670][T19629] kAFS: unable to lookup cell '' [ 799.040205][T19647] netlink: 24 bytes leftover after parsing attributes in process `syz.5.4351'. [ 799.346420][T19659] kvm: vcpu 0: requested lapic timer restore with starting count register 0x390=1812281087 (231971979136 ns) > initial count (200000 ns). Using initial count to start timer. [ 799.425741][ T5181] bcm5974 7-1:0.0: could not read from device [ 799.433804][ T6035] bcm5974 7-1:0.0: could not read from device [ 799.443604][T12120] usb 7-1: USB disconnect, device number 56 [ 799.470206][ T5181] bcm5974 7-1:0.0: could not read from device [ 799.501261][ T6035] udevd[6035]: Error opening device "/dev/input/event4": No such file or directory [ 799.532541][ T6035] udevd[6035]: Unable to EVIOCGABS device "/dev/input/event4" [ 799.542503][ T6035] udevd[6035]: Unable to EVIOCGABS device "/dev/input/event4" [ 799.560091][ T6035] udevd[6035]: Unable to EVIOCGABS device "/dev/input/event4" [ 799.617067][ T6035] udevd[6035]: Unable to EVIOCGABS device "/dev/input/event4" [ 799.639559][ T6035] udevd[6035]: Assertion 'close_nointr(fd) != -EBADF' failed at util.c:228, function safe_close(). Aborting. [ 799.668112][T19670] netlink: 12 bytes leftover after parsing attributes in process `syz.6.4360'. [ 799.695411][ T5196] udevd[5196]: worker [6035] terminated by signal 6 (Aborted) [ 799.705034][T19670] bond4: entered promiscuous mode [ 799.710678][T19670] 8021q: adding VLAN 0 to HW filter on device bond4 [ 799.716056][ T5196] udevd[5196]: worker [6035] failed while handling '/devices/platform/dummy_hcd.6/usb7/7-1/7-1:0.0/input/input54/event4' [ 799.737054][T19670] syzkaller0: entered promiscuous mode [ 799.742830][T19670] syzkaller0: entered allmulticast mode [ 799.752458][T19670] netlink: 19 bytes leftover after parsing attributes in process `syz.6.4360'. [ 799.824184][T12132] usb 4-1: new high-speed USB device number 15 using dummy_hcd [ 799.936382][T12120] usb 2-1: new high-speed USB device number 13 using dummy_hcd [ 799.974143][T12132] usb 4-1: Using ep0 maxpacket: 8 [ 800.105555][T12132] usb 4-1: config index 0 descriptor too short (expected 48040, got 18) [ 800.164391][T12132] usb 4-1: config 243 has an invalid descriptor of length 29, skipping remainder of the config [ 800.183590][T12120] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 800.184788][T12132] usb 4-1: config 243 has 0 interfaces, different from the descriptor's value: 2 [ 800.211077][T12132] usb 4-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2e.04 [ 800.221451][T12132] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 800.225732][T12120] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 800.229672][T12132] usb 4-1: Product: syz [ 800.396323][T12132] usb 4-1: Manufacturer: syz [ 800.400975][T12132] usb 4-1: SerialNumber: syz [ 800.414993][T12120] usb 2-1: New USB device found, idVendor=256c, idProduct=006d, bcdDevice= 0.00 [ 800.433024][T12120] usb 2-1: New USB device strings: Mfr=2, Product=0, SerialNumber=0 [ 800.508998][T12120] usb 2-1: Manufacturer: syz [ 800.523545][T12120] usb 2-1: config 0 descriptor?? [ 800.750302][T12132] usb 4-1: USB disconnect, device number 15 [ 801.042802][T19697] netlink: 'syz.0.4368': attribute type 4 has an invalid length. [ 801.060565][T19697] netlink: 'syz.0.4368': attribute type 4 has an invalid length. [ 801.255039][ T5824] usb 6-1: new high-speed USB device number 59 using dummy_hcd [ 801.351685][T12120] input: syz as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:256C:006D.0018/input/input55 [ 801.383024][T19703] usb usb1: check_ctrlrecip: process 19703 (syz.3.4370) requesting ep 01 but needs 81 [ 801.406236][ T5824] usb 6-1: Using ep0 maxpacket: 32 [ 801.455140][T12120] input: syz as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:256C:006D.0018/input/input56 [ 801.480528][ T5824] usb 6-1: config 0 has an invalid interface number: 85 but max is 0 [ 801.487117][T12120] input: syz Touch Strip as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:256C:006D.0018/input/input57 [ 801.492012][ T5824] usb 6-1: config 0 has no interface number 0 [ 801.521676][ T5824] usb 6-1: config 0 interface 85 altsetting 7 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 801.572260][ T5824] usb 6-1: config 0 interface 85 altsetting 7 endpoint 0x82 has invalid wMaxPacketSize 0 [ 801.582718][ T5824] usb 6-1: config 0 interface 85 has no altsetting 0 [ 801.599540][ T5824] usb 6-1: New USB device found, idVendor=05ac, idProduct=0219, bcdDevice=f0.72 [ 801.627554][ T5824] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 801.643383][T12120] input: syz Dial as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:256C:006D.0018/input/input58 [ 801.664019][ T5824] usb 6-1: Product: syz [ 801.679334][ T5824] usb 6-1: Manufacturer: syz [ 801.690643][ T5824] usb 6-1: SerialNumber: syz [ 801.710201][ T5824] usb 6-1: config 0 descriptor?? [ 801.752014][T12120] uclogic 0003:256C:006D.0018: input,hidraw0: USB HID v0.00 Keypad [syz] on usb-dummy_hcd.1-1/input0 [ 801.924490][T19694] netlink: 16 bytes leftover after parsing attributes in process `syz.5.4367'. [ 802.001459][T19717] sctp: [Deprecated]: syz.3.4383 (pid 19717) Use of int in max_burst socket option. [ 802.001459][T19717] Use struct sctp_assoc_value instead [ 802.636651][T12120] usb 2-1: reset high-speed USB device number 13 using dummy_hcd [ 803.330321][T19740] Invalid logical block size (16896) [ 803.884120][T12120] usb 2-1: device descriptor read/64, error -71 [ 803.964305][T12118] usb 7-1: new high-speed USB device number 57 using dummy_hcd [ 804.114245][T12118] usb 7-1: Using ep0 maxpacket: 8 [ 804.124975][T12118] usb 7-1: config 0 has an invalid interface number: 31 but max is 0 [ 804.134125][T12120] usb 2-1: reset high-speed USB device number 13 using dummy_hcd [ 804.143688][T12118] usb 7-1: config 0 has no interface number 0 [ 804.153627][T12120] usb 2-1: device reset changed ep0 maxpacket size! [ 804.156682][T12118] usb 7-1: New USB device found, idVendor=046d, idProduct=08c3, bcdDevice=6b.16 [ 804.176597][T12116] usb 2-1: USB disconnect, device number 13 [ 804.179633][T12118] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 804.230260][T12118] usb 7-1: Product: syz [ 804.245268][T12118] usb 7-1: Manufacturer: syz [ 804.252322][T12118] usb 7-1: SerialNumber: syz [ 804.283405][T12118] usb 7-1: config 0 descriptor?? [ 804.304481][T12121] usb 4-1: new high-speed USB device number 16 using dummy_hcd [ 804.474161][T12121] usb 4-1: Using ep0 maxpacket: 8 [ 804.485918][T12121] usb 4-1: config 0 has an invalid interface number: 31 but max is 0 [ 804.496164][T12121] usb 4-1: config 0 has no interface number 0 [ 804.509222][T12116] usb 2-1: new high-speed USB device number 14 using dummy_hcd [ 804.527464][T12121] usb 4-1: New USB device found, idVendor=046d, idProduct=08c3, bcdDevice=6b.16 [ 804.529593][T12118] uvcvideo 7-1:0.31: Found UVC 0.04 device syz (046d:08c3) [ 804.536883][T12121] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 804.552514][T12118] uvcvideo 7-1:0.31: Entity type for entity Output 6 was not initialized! [ 804.572289][T12121] usb 4-1: Product: syz [ 804.576848][T12118] uvcvideo 7-1:0.31: Failed to create links for entity 5 [ 804.576870][T12118] uvcvideo 7-1:0.31: Failed to register entities (-22). [ 804.582432][T12118] usb 7-1: USB disconnect, device number 57 [ 804.636518][T12121] usb 4-1: Manufacturer: syz [ 804.641149][T12121] usb 4-1: SerialNumber: syz [ 804.668955][T12121] usb 4-1: config 0 descriptor?? [ 804.695255][T12116] usb 2-1: Using ep0 maxpacket: 32 [ 804.724430][T12116] usb 2-1: config 155 has an invalid descriptor of length 0, skipping remainder of the config [ 804.744413][T12116] usb 2-1: config 155 interface 0 altsetting 0 has an endpoint descriptor with address 0xE2, changing to 0x82 [ 804.774098][T12116] usb 2-1: config 155 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 804.794152][T12116] usb 2-1: config 155 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 11 [ 804.831823][T12116] usb 2-1: New USB device found, idVendor=15c2, idProduct=ffdc, bcdDevice=bd.30 [ 804.854187][T12116] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 804.869069][T12116] usb 2-1: Product: syz [ 804.879452][T12116] usb 2-1: Manufacturer: syz [ 804.884294][T12116] usb 2-1: SerialNumber: syz [ 804.917018][ C1] imon 2-1:155.0: imon usb_rx_callback_intf0: status(-71) [ 804.926709][T12121] uvcvideo 4-1:0.31: Found UVC 0.04 device syz (046d:08c3) [ 804.933977][T12121] uvcvideo 4-1:0.31: Entity type for entity Output 6 was not initialized! [ 804.952590][T12116] input: iMON Panel, Knob and Mouse(15c2:ffdc) as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:155.0/input/input60 [ 804.964848][T12121] uvcvideo 4-1:0.31: Failed to create links for entity 5 [ 804.971889][T12121] uvcvideo 4-1:0.31: Failed to register entities (-22). [ 804.989173][T12121] usb 4-1: USB disconnect, device number 16 [ 805.112882][ T5824] appletouch 6-1:0.85: Failed to read mode from device. [ 805.124445][T12116] imon 2-1:155.0: Unknown 0xffdc device, defaulting to VFD and iMON IR [ 805.134433][ T5824] appletouch 6-1:0.85: probe with driver appletouch failed with error -5 [ 805.147758][T12116] (id 0x00) [ 805.191206][ T5824] usb 6-1: USB disconnect, device number 59 [ 805.257098][T12116] rc_core: IR keymap rc-imon-pad not found [ 805.280710][T12116] Registered IR keymap rc-empty [ 805.286894][T12116] imon 2-1:155.0: Looks like you're trying to use an IR protocol this device does not support [ 805.305497][T12116] imon 2-1:155.0: Unsupported IR protocol specified, overriding to iMON IR protocol [ 805.354942][T12116] rc rc0: iMON Remote (15c2:ffdc) as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:155.0/rc/rc0 [ 805.370330][T12116] input: iMON Remote (15c2:ffdc) as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:155.0/rc/rc0/input61 [ 805.387420][T12116] imon 2-1:155.0: iMON device (15c2:ffdc, intf0) on usb<2:14> initialized [ 805.609424][T19779] syz_tun: entered allmulticast mode [ 805.649817][T19743] imon:send_packet: packet tx failed (-71) [ 805.652265][T12116] usb 2-1: USB disconnect, device number 14 [ 805.685206][T19743] imon:vfd_write: send packet #0 failed [ 805.702091][T19773] syz_tun: left allmulticast mode [ 805.705601][T19778] imon:display_open: display port is already open [ 806.374149][T12120] usb 4-1: new high-speed USB device number 17 using dummy_hcd [ 806.444306][T12132] usb 6-1: new full-speed USB device number 60 using dummy_hcd [ 806.601854][T12120] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 806.620976][T12120] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 806.636071][T12132] usb 6-1: config 201 has an invalid interface number: 249 but max is 0 [ 806.683282][T12120] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 806.747746][T19814] fuse: Unknown parameter 'rooamode' [ 806.756311][ T30] kauditd_printk_skb: 64 callbacks suppressed [ 806.756330][ T30] audit: type=1804 audit(1770148884.358:684): pid=19814 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz.6.4397" name="/newroot/434/file1" dev="tmpfs" ino=2296 res=1 errno=0 [ 806.800840][T12132] usb 6-1: config 201 has no interface number 0 [ 806.807445][T12120] usb 4-1: Product: syz [ 806.808005][T12132] usb 6-1: config 201 interface 249 altsetting 4 has an endpoint descriptor with address 0xF1, changing to 0x81 [ 806.824127][T12132] usb 6-1: config 201 interface 249 altsetting 4 endpoint 0x3 has invalid maxpacket 1023, setting to 64 [ 806.853323][T12132] usb 6-1: config 201 interface 249 has no altsetting 0 [ 806.864284][T12132] usb 6-1: New USB device found, idVendor=04da, idProduct=390d, bcdDevice=fa.df [ 806.866659][T12120] usb 4-1: Manufacturer: syz [ 806.875885][T12132] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 806.884078][T12120] usb 4-1: SerialNumber: syz [ 806.887842][T12132] usb 6-1: Product: syz [ 806.896240][T12132] usb 6-1: Manufacturer: syz [ 806.901197][T12132] usb 6-1: SerialNumber: syz [ 806.982611][T19816] sctp: [Deprecated]: syz.6.4398 (pid 19816) Use of int in max_burst socket option. [ 806.982611][T19816] Use struct sctp_assoc_value instead [ 807.140006][T19799] netlink: 88 bytes leftover after parsing attributes in process `syz.5.4394'. [ 807.173007][T19799] netlink: 88 bytes leftover after parsing attributes in process `syz.5.4394'. [ 807.503093][T12132] ath6kl: Failed to submit usb control message: -71 [ 807.521429][T12132] ath6kl: unable to send the bmi data to the device: -71 [ 807.558626][T12132] ath6kl: Unable to send get target info: -71 [ 807.744170][ T30] audit: type=1326 audit(1770148885.208:685): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=19822 comm="syz.5.4399" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf73dd539 code=0x7ffc0000 [ 807.834597][T12132] ath6kl: Failed to init ath6kl core: -71 [ 807.840652][ T30] audit: type=1326 audit(1770148885.208:686): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=19822 comm="syz.5.4399" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf73dd539 code=0x7ffc0000 [ 807.861853][T12132] ath6kl_usb 6-1:201.249: probe with driver ath6kl_usb failed with error -71 [ 807.909830][ T30] audit: type=1326 audit(1770148885.208:687): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=19822 comm="syz.5.4399" exe="/root/syz-executor" sig=0 arch=40000003 syscall=54 compat=1 ip=0xf73dd539 code=0x7ffc0000 [ 807.943503][ T30] audit: type=1326 audit(1770148885.208:688): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=19822 comm="syz.5.4399" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf73dd539 code=0x7ffc0000 [ 807.966474][ T30] audit: type=1326 audit(1770148885.208:689): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=19822 comm="syz.5.4399" exe="/root/syz-executor" sig=0 arch=40000003 syscall=351 compat=1 ip=0xf73dd539 code=0x7ffc0000 [ 807.989179][ T30] audit: type=1326 audit(1770148885.208:690): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=19822 comm="syz.5.4399" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf73dd539 code=0x7ffc0000 [ 808.015984][ T30] audit: type=1326 audit(1770148885.208:691): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=19822 comm="syz.5.4399" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf73dd539 code=0x7ffc0000 [ 808.074735][ T30] audit: type=1326 audit(1770148885.208:692): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=19822 comm="syz.5.4399" exe="/root/syz-executor" sig=0 arch=40000003 syscall=295 compat=1 ip=0xf73dd539 code=0x7ffc0000 [ 808.102095][ T30] audit: type=1326 audit(1770148885.208:693): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=19822 comm="syz.5.4399" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf73dd539 code=0x7ffc0000 [ 808.107163][T12132] usb 6-1: USB disconnect, device number 60 [ 808.219525][T12120] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 808.226179][T12120] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 808.233576][T12120] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 808.529752][ T1302] ieee802154 phy0 wpan0: encryption failed: -22 [ 808.536193][ T1302] ieee802154 phy1 wpan1: encryption failed: -22 [ 808.544658][T12132] usb 6-1: new high-speed USB device number 61 using dummy_hcd [ 808.686565][T19847] netlink: 4 bytes leftover after parsing attributes in process `syz.1.4405'. [ 808.722185][T19847] netlink: 4 bytes leftover after parsing attributes in process `syz.1.4405'. [ 808.734208][T12132] usb 6-1: Using ep0 maxpacket: 32 [ 808.751692][T12132] usb 6-1: unable to read config index 0 descriptor/start: -61 [ 808.759457][T12132] usb 6-1: can't read configurations, error -61 [ 808.862602][T19849] batman_adv: batadv0: Adding interface: dummy0 [ 808.887089][T19849] batman_adv: batadv0: The MTU of interface dummy0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 808.914737][T12132] usb 6-1: new high-speed USB device number 62 using dummy_hcd [ 808.927556][T19849] batman_adv: batadv0: Not using interface dummy0 (retrying later): interface not active [ 809.089497][T19858] bridge0: port 1(syz_tun) entered blocking state [ 809.089653][T19858] bridge0: port 1(syz_tun) entered disabled state [ 809.089890][T19858] syz_tun: entered allmulticast mode [ 809.092523][T19858] syz_tun: entered promiscuous mode [ 809.094956][T12132] usb 6-1: Using ep0 maxpacket: 32 [ 809.101535][T12132] usb 6-1: unable to read config index 0 descriptor/start: -61 [ 809.101573][T12132] usb 6-1: can't read configurations, error -61 [ 809.101895][T12132] usb usb6-port1: attempt power cycle [ 809.336748][T19863] FAULT_INJECTION: forcing a failure. [ 809.336748][T19863] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 809.350115][T19863] CPU: 0 UID: 0 PID: 19863 Comm: syz.0.4411 Tainted: G L syzkaller #0 PREEMPT(full) [ 809.350144][T19863] Tainted: [L]=SOFTLOCKUP [ 809.350152][T19863] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 809.350162][T19863] Call Trace: [ 809.350170][T19863] [ 809.350177][T19863] dump_stack_lvl+0xe8/0x150 [ 809.350204][T19863] should_fail_ex+0x412/0x560 [ 809.350229][T19863] _copy_from_user+0x2d/0xb0 [ 809.350253][T19863] __sys_connect+0x156/0x450 [ 809.350276][T19863] ? __pfx___sys_connect+0x10/0x10 [ 809.350309][T19863] ? __pfx_ksys_write+0x10/0x10 [ 809.350337][T19863] __ia32_sys_connect+0x7a/0x90 [ 809.350358][T19863] __do_fast_syscall_32+0x1d2/0x540 [ 809.350376][T19863] ? lockdep_hardirqs_on+0x7a/0x110 [ 809.350393][T19863] ? do_fast_syscall_32+0x33/0x70 [ 809.350409][T19863] ? asm_int80_emulation+0x1a/0x20 [ 809.350424][T19863] ? do_int80_emulation+0x20e/0x400 [ 809.350447][T19863] do_fast_syscall_32+0x33/0x70 [ 809.350466][T19863] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 809.350485][T19863] RIP: 0023:0xf742d539 [ 809.350501][T19863] Code: 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 [ 809.350515][T19863] RSP: 002b:00000000f545650c EFLAGS: 00000206 ORIG_RAX: 000000000000016a [ 809.350534][T19863] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 0000000080000180 [ 809.350555][T19863] RDX: 000000000000006e RSI: 0000000000000000 RDI: 0000000000000000 [ 809.350565][T19863] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 809.350576][T19863] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 809.350587][T19863] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 809.350613][T19863] [ 809.446712][T19861] netlink: 12 bytes leftover after parsing attributes in process `syz.1.4410'. [ 809.546846][T12120] cdc_ncm 4-1:1.0: setting tx_max = 184 [ 809.548464][T12132] usb 6-1: new high-speed USB device number 63 using dummy_hcd [ 809.570729][T19858] netlink: 'syz.1.4410': attribute type 10 has an invalid length. [ 809.588502][T12132] usb 6-1: Using ep0 maxpacket: 32 [ 809.614471][T12120] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 809.644798][T12132] usb 6-1: unable to read config index 0 descriptor/start: -61 [ 809.651544][T12120] usb 4-1: USB disconnect, device number 17 [ 809.668419][T12132] usb 6-1: can't read configurations, error -61 [ 809.672985][T12120] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM (NO ZLP) [ 809.826724][T12132] usb 6-1: new high-speed USB device number 64 using dummy_hcd [ 809.867050][T12132] usb 6-1: Using ep0 maxpacket: 32 [ 809.882595][T12132] usb 6-1: unable to read config index 0 descriptor/start: -61 [ 809.893423][T12132] usb 6-1: can't read configurations, error -61 [ 809.907151][T12132] usb usb6-port1: unable to enumerate USB device [ 810.074258][T12120] usb 4-1: new high-speed USB device number 18 using dummy_hcd [ 810.228031][T12120] usb 4-1: Using ep0 maxpacket: 8 [ 810.318436][T12120] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 810.338967][T12120] usb 4-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xE2, changing to 0x82 [ 810.362530][T12120] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 810.422100][T12120] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 810.435971][T12120] usb 4-1: New USB device found, idVendor=04e8, idProduct=ff30, bcdDevice=a6.d1 [ 810.443240][T19892] netlink: 212348 bytes leftover after parsing attributes in process `syz.1.4415'. [ 810.445451][T12120] usb 4-1: New USB device strings: Mfr=1, Product=34, SerialNumber=3 [ 810.463883][T12120] usb 4-1: Product: syz [ 810.471545][T12120] usb 4-1: Manufacturer: syz [ 810.484226][T12120] usb 4-1: SerialNumber: syz [ 810.512588][T12120] usb 4-1: config 0 descriptor?? [ 810.674298][T12120] rc_core: IR keymap rc-imon-rsc not found [ 810.693914][T12120] Registered IR keymap rc-empty [ 810.707834][T12120] rc rc0: iMON Station as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/rc/rc0 [ 810.729457][T19867] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 810.742894][T12120] input: iMON Station as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/rc/rc0/input62 [ 810.745761][T19867] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 810.770615][T12120] imon_raw 4-1:0.0: probe with driver imon_raw failed with error -90 [ 811.470581][T12119] usb 4-1: USB disconnect, device number 18 [ 812.713948][T19933] netlink: 8 bytes leftover after parsing attributes in process `syz.5.4424'. [ 812.723113][T19933] netlink: 8 bytes leftover after parsing attributes in process `syz.5.4424'. [ 812.747401][T19924] kvm: pic: non byte write [ 812.751926][T19924] kvm: pic: non byte write [ 812.814341][T19926] loop5: detected capacity change from 0 to 7 [ 812.825170][T11741] Dev loop5: unable to read RDB block 7 [ 812.835077][T11741] loop5: unable to read partition table [ 812.868438][T11741] loop5: partition table beyond EOD, truncated [ 812.876893][T19926] Dev loop5: unable to read RDB block 7 [ 812.882504][T19926] loop5: unable to read partition table [ 812.900567][T19926] loop5: partition table beyond EOD, truncated [ 812.932171][T19926] loop_reread_partitions: partition scan of loop5 (被x ) failed (rc=-5) [ 812.972288][T19939] netlink: 112 bytes leftover after parsing attributes in process `syz.5.4426'. [ 813.554290][T12121] usb 2-1: new high-speed USB device number 15 using dummy_hcd [ 813.727134][T12121] usb 2-1: Using ep0 maxpacket: 8 [ 813.830102][T12121] usb 2-1: config 0 interface 0 altsetting 2 endpoint 0x2 has invalid maxpacket 198, setting to 64 [ 813.844452][T12121] usb 2-1: config 0 interface 0 has no altsetting 0 [ 813.853201][T12121] usb 2-1: New USB device found, idVendor=0e41, idProduct=4142, bcdDevice=d4.6e [ 813.862758][T12121] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 813.870806][T12121] usb 2-1: Product: syz [ 813.875128][T12121] usb 2-1: Manufacturer: syz [ 813.879708][T12121] usb 2-1: SerialNumber: syz [ 813.891052][T12121] usb 2-1: config 0 descriptor?? [ 813.900736][T12121] snd_usb_toneport 2-1:0.0: Line 6 TonePort UX2 found [ 814.191282][T12121] snd_usb_toneport 2-1:0.0: set_interface failed [ 814.212808][T12121] snd_usb_toneport 2-1:0.0: Line 6 TonePort UX2 now disconnected [ 814.264283][T12121] snd_usb_toneport 2-1:0.0: probe with driver snd_usb_toneport failed with error -71 [ 814.323162][T12121] usb 2-1: USB disconnect, device number 15 [ 814.424518][T12116] usb 7-1: new high-speed USB device number 58 using dummy_hcd [ 814.635759][T12120] usb 4-1: new full-speed USB device number 19 using dummy_hcd [ 814.724249][T12116] usb 7-1: Using ep0 maxpacket: 32 [ 814.757001][T12116] usb 7-1: config 0 has an invalid interface number: 89 but max is 0 [ 814.766604][T12116] usb 7-1: config 0 has no interface number 0 [ 814.772702][T12116] usb 7-1: config 0 interface 89 altsetting 2 endpoint 0x82 has invalid wMaxPacketSize 0 [ 814.844363][T12116] usb 7-1: config 0 interface 89 has no altsetting 0 [ 814.902847][T12116] usb 7-1: New USB device found, idVendor=0ccd, idProduct=10af, bcdDevice=38.4e [ 814.927628][T12116] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 814.937721][T12120] usb 4-1: unable to get BOS descriptor or descriptor too short [ 814.966501][T12116] usb 7-1: Product: syz [ 814.974497][T12120] usb 4-1: unable to read config index 0 descriptor/start: -71 [ 814.988522][T12116] usb 7-1: Manufacturer: syz [ 815.000751][T12120] usb 4-1: can't read configurations, error -71 [ 815.033284][T12116] usb 7-1: SerialNumber: syz [ 815.055733][T12116] usb 7-1: config 0 descriptor?? [ 815.238097][T12116] em28xx 7-1:0.89: New device syz syz @ 480 Mbps (0ccd:10af, interface 89, class 89) [ 815.247900][T12116] em28xx 7-1:0.89: Video interface 89 found: [ 815.414598][T12121] usb 6-1: new high-speed USB device number 65 using dummy_hcd [ 815.586692][T12121] usb 6-1: config index 0 descriptor too short (expected 23569, got 27) [ 815.608779][T12121] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 815.623927][T12121] usb 6-1: New USB device found, idVendor=03eb, idProduct=0002, bcdDevice=ba.c0 [ 815.636036][T12121] usb 6-1: New USB device strings: Mfr=5, Product=0, SerialNumber=0 [ 815.649464][T12121] usb 6-1: Manufacturer: syz [ 815.667246][T12121] usb 6-1: config 0 descriptor?? [ 815.741486][T12121] rc_core: IR keymap rc-hauppauge not found [ 815.760872][T12121] Registered IR keymap rc-empty [ 815.771046][T12121] rc rc0: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/rc/rc0 [ 815.791391][T12121] input: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/rc/rc0/input63 [ 815.874496][T12116] em28xx 7-1:0.89: unknown em28xx chip ID (0) [ 816.000812][T12118] usb 6-1: USB disconnect, device number 65 [ 816.098877][T19979] netlink: 112 bytes leftover after parsing attributes in process `syz.0.4438'. [ 816.297080][T19961] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 816.428985][T19961] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 816.594631][T19991] tun0: tun_chr_ioctl cmd 1074025675 [ 816.610034][T19991] tun0: persist enabled [ 816.630659][T19991] tun0: tun_chr_ioctl cmd 1074025675 [ 816.669446][T19991] tun0: persist disabled [ 817.386756][T12116] em28xx 7-1:0.89: reading from i2c device at 0xa0 failed (error=-5) [ 817.438605][T12116] em28xx 7-1:0.89: board has no eeprom [ 817.507405][T12116] em28xx 7-1:0.89: Identified as Terratec Grabby (card=67) [ 817.514744][T12116] em28xx 7-1:0.89: analog set to bulk mode. [ 817.521251][T12121] em28xx 7-1:0.89: Registering V4L2 extension [ 817.607211][T12116] usb 7-1: USB disconnect, device number 58 [ 817.665952][T12116] em28xx 7-1:0.89: Disconnecting em28xx [ 817.682992][T12121] em28xx 7-1:0.89: Config register raw data: 0xffffffed [ 817.690488][T12121] em28xx 7-1:0.89: AC97 chip type couldn't be determined [ 817.719035][T12121] em28xx 7-1:0.89: No AC97 audio processor [ 817.773320][T12121] usb 7-1: Decoder not found [ 817.773500][T20001] netlink: 4 bytes leftover after parsing attributes in process `syz.5.4442'. [ 817.783224][T12121] em28xx 7-1:0.89: failed to create media graph [ 817.823708][T12121] em28xx 7-1:0.89: V4L2 device video103 deregistered [ 817.846686][T12121] em28xx 7-1:0.89: Registering snapshot button... [ 817.854417][T20003] ================================================================== [ 817.862481][T20003] BUG: KASAN: slab-use-after-free in v4l2_fh_open+0xac/0x420 [ 817.869835][T20003] Read of size 8 at addr ffff88802fa5c740 by task v4l_id/20003 [ 817.877356][T20003] [ 817.879671][T20003] CPU: 1 UID: 0 PID: 20003 Comm: v4l_id Tainted: G L syzkaller #0 PREEMPT(full) [ 817.879686][T20003] Tainted: [L]=SOFTLOCKUP [ 817.879690][T20003] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 817.879697][T20003] Call Trace: [ 817.879702][T20003] [ 817.879706][T20003] dump_stack_lvl+0xe8/0x150 [ 817.879723][T20003] print_report+0xba/0x230 [ 817.879734][T20003] ? v4l2_fh_open+0xac/0x420 [ 817.879745][T20003] kasan_report+0x117/0x150 [ 817.879758][T20003] ? v4l2_fh_open+0xac/0x420 [ 817.879770][T20003] v4l2_fh_open+0xac/0x420 [ 817.879781][T20003] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 817.879794][T20003] em28xx_v4l2_open+0x157/0x9a0 [ 817.879809][T20003] ? do_raw_spin_lock+0x12b/0x2f0 [ 817.879822][T20003] v4l2_open+0x1bf/0x3a0 [ 817.879835][T20003] chrdev_open+0x4cd/0x5e0 [ 817.879845][T20003] ? __pfx_chrdev_open+0x10/0x10 [ 817.879854][T20003] ? fsnotify_open_perm_and_set_mode+0x135/0x6d0 [ 817.879869][T20003] ? __pfx_chrdev_open+0x10/0x10 [ 817.879879][T20003] do_dentry_open+0x7ce/0x1420 [ 817.879893][T20003] vfs_open+0x3b/0x340 [ 817.879903][T20003] ? path_openat+0x346e/0x3e20 [ 817.879922][T20003] path_openat+0x3486/0x3e20 [ 817.879942][T20003] ? kmem_cache_alloc_noprof+0x370/0x6e0 [ 817.879957][T20003] ? getname_flags+0xb7/0x540 [ 817.879967][T20003] ? __pfx_path_openat+0x10/0x10 [ 817.879981][T20003] ? __lock_acquire+0x6b5/0x2cf0 [ 817.879998][T20003] do_filp_open+0x22d/0x490 [ 817.880011][T20003] ? __pfx_do_filp_open+0x10/0x10 [ 817.880029][T20003] ? _raw_spin_unlock+0x28/0x50 [ 817.880043][T20003] ? alloc_fd+0x64b/0x6c0 [ 817.880055][T20003] do_sys_openat2+0x12f/0x220 [ 817.880067][T20003] ? __pfx_do_sys_openat2+0x10/0x10 [ 817.880079][T20003] ? exc_page_fault+0x6a/0xc0 [ 817.880089][T20003] ? do_user_addr_fault+0xc7c/0x1360 [ 817.880105][T20003] __x64_sys_openat+0x138/0x170 [ 817.880117][T20003] do_syscall_64+0xe2/0xf80 [ 817.880128][T20003] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 817.880137][T20003] ? trace_irq_disable+0x37/0x100 [ 817.880147][T20003] ? clear_bhb_loop+0x60/0xb0 [ 817.880158][T20003] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 817.880167][T20003] RIP: 0033:0x7fcd24ea7407 [ 817.880178][T20003] Code: 48 89 fa 4c 89 df e8 38 aa 00 00 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 1a 5b c3 0f 1f 84 00 00 00 00 00 48 8b 44 24 10 0f 05 <5b> c3 0f 1f 80 00 00 00 00 83 e2 39 83 fa 08 75 de e8 23 ff ff ff [ 817.880187][T20003] RSP: 002b:00007ffc7b9fad60 EFLAGS: 00000202 ORIG_RAX: 0000000000000101 [ 817.880198][T20003] RAX: ffffffffffffffda RBX: 00007fcd25631880 RCX: 00007fcd24ea7407 [ 817.880206][T20003] RDX: 0000000000000000 RSI: 00007ffc7b9fcf1c RDI: ffffffffffffff9c [ 817.880213][T20003] RBP: 0000000000000002 R08: 0000000000000000 R09: 0000000000000000 [ 817.880219][T20003] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000000 [ 817.880224][T20003] R13: 00007ffc7b9fafb0 R14: 00007fcd25798000 R15: 0000556a36a0c4d8 [ 817.880235][T20003] [ 817.880239][T20003] [ 818.163329][T20003] Allocated by task 12121: [ 818.167721][T20003] kasan_save_track+0x3e/0x80 [ 818.172409][T20003] __kasan_kmalloc+0x93/0xb0 [ 818.176984][T20003] __kmalloc_cache_noprof+0x3d1/0x6e0 [ 818.182338][T20003] em28xx_v4l2_init+0x10b/0x2e70 [ 818.187260][T20003] em28xx_init_extension+0x120/0x1c0 [ 818.192525][T20003] process_scheduled_works+0xaec/0x17a0 [ 818.198054][T20003] worker_thread+0xda6/0x1360 [ 818.202713][T20003] kthread+0x726/0x8b0 [ 818.206762][T20003] ret_from_fork+0x51b/0xa40 [ 818.211357][T20003] ret_from_fork_asm+0x1a/0x30 [ 818.216102][T20003] [ 818.218405][T20003] Freed by task 12121: [ 818.222447][T20003] kasan_save_track+0x3e/0x80 [ 818.227105][T20003] kasan_save_free_info+0x46/0x50 [ 818.232196][T20003] __kasan_slab_free+0x5c/0x80 [ 818.236950][T20003] kfree+0x1be/0x650 [ 818.240832][T20003] em28xx_v4l2_init+0x1683/0x2e70 [ 818.245839][T20003] em28xx_init_extension+0x120/0x1c0 [ 818.251103][T20003] process_scheduled_works+0xaec/0x17a0 [ 818.256718][T20003] worker_thread+0xda6/0x1360 [ 818.261380][T20003] kthread+0x726/0x8b0 [ 818.265449][T20003] ret_from_fork+0x51b/0xa40 [ 818.270022][T20003] ret_from_fork_asm+0x1a/0x30 [ 818.274769][T20003] [ 818.277083][T20003] The buggy address belongs to the object at ffff88802fa5c000 [ 818.277083][T20003] which belongs to the cache kmalloc-8k of size 8192 [ 818.291114][T20003] The buggy address is located 1856 bytes inside of [ 818.291114][T20003] freed 8192-byte region [ffff88802fa5c000, ffff88802fa5e000) [ 818.305063][T20003] [ 818.307371][T20003] The buggy address belongs to the physical page: [ 818.313770][T20003] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x2fa58 [ 818.322507][T20003] head: order:3 mapcount:0 entire_mapcount:0 nr_pages_mapped:0 pincount:0 [ 818.330982][T20003] flags: 0xfff00000000040(head|node=0|zone=1|lastcpupid=0x7ff) [ 818.338504][T20003] page_type: f5(slab) [ 818.342467][T20003] raw: 00fff00000000040 ffff88813fe27280 dead000000000122 0000000000000000 [ 818.351029][T20003] raw: 0000000000000000 0000000080020002 00000000f5000000 0000000000000000 [ 818.359589][T20003] head: 00fff00000000040 ffff88813fe27280 dead000000000122 0000000000000000 [ 818.368240][T20003] head: 0000000000000000 0000000080020002 00000000f5000000 0000000000000000 [ 818.376890][T20003] head: 00fff00000000003 ffffea0000be9601 00000000ffffffff 00000000ffffffff [ 818.385541][T20003] head: ffffffffffffffff 0000000000000000 00000000ffffffff 0000000000000008 [ 818.394184][T20003] page dumped because: kasan: bad access detected [ 818.400614][T20003] page_owner tracks the page as allocated [ 818.406303][T20003] page last allocated via order 3, migratetype Unmovable, gfp_mask 0xd20c0(__GFP_IO|__GFP_FS|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC), pid 12121, tgid 12121 (kworker/1:10), ts 815677932445, free_ts 815501990299 [ 818.427979][T20003] post_alloc_hook+0x228/0x280 [ 818.432719][T20003] get_page_from_freelist+0x24dc/0x2580 [ 818.438242][T20003] __alloc_frozen_pages_noprof+0x18d/0x380 [ 818.444029][T20003] alloc_pages_mpol+0x232/0x4a0 [ 818.448873][T20003] allocate_slab+0x86/0x3a0 [ 818.453356][T20003] ___slab_alloc+0xd82/0x1760 [ 818.458007][T20003] __slab_alloc+0x65/0x100 [ 818.462401][T20003] __kmalloc_cache_noprof+0x40d/0x6e0 [ 818.467746][T20003] ir_raw_event_prepare+0x5d/0x2b0 [ 818.472840][T20003] rc_register_device+0x331/0x1540 [ 818.477931][T20003] igorplugusb_probe+0x69e/0xb40 [ 818.482846][T20003] usb_probe_interface+0x668/0xc90 [ 818.487935][T20003] really_probe+0x267/0xaf0 [ 818.492412][T20003] __driver_probe_device+0x18c/0x320 [ 818.497673][T20003] driver_probe_device+0x4f/0x240 [ 818.502677][T20003] __device_attach_driver+0x279/0x430 [ 818.508024][T20003] page last free pid 0 tgid 0 stack trace: [ 818.513800][T20003] __free_frozen_pages+0xbf8/0xd70 [ 818.518886][T20003] __folio_put+0x414/0x4f0 [ 818.523277][T20003] skb_release_data+0x4df/0x8e0 [ 818.528107][T20003] __kfree_skb+0x5d/0x210 [ 818.532412][T20003] tcp_ack+0x2317/0x68c0 [ 818.536633][T20003] tcp_rcv_established+0x13e6/0x25b0 [ 818.541903][T20003] tcp_v4_do_rcv+0xa90/0x1430 [ 818.546569][T20003] tcp_v4_rcv+0x2d27/0x3780 [ 818.551090][T20003] ip_protocol_deliver_rcu+0x221/0x440 [ 818.556531][T20003] ip_local_deliver_finish+0x3bb/0x6f0 [ 818.561972][T20003] NF_HOOK+0x336/0x3c0 [ 818.566027][T20003] ip_sublist_rcv_finish+0x221/0x2a0 [ 818.571288][T20003] ip_sublist_rcv+0x761/0xa70 [ 818.576028][T20003] ip_list_rcv+0x3f1/0x450 [ 818.580421][T20003] __netif_receive_skb_list_core+0x7e5/0x810 [ 818.586377][T20003] netif_receive_skb_list_internal+0x995/0xcf0 [ 818.592507][T20003] [ 818.594809][T20003] Memory state around the buggy address: [ 818.600412][T20003] ffff88802fa5c600: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 818.608447][T20003] ffff88802fa5c680: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 818.616487][T20003] >ffff88802fa5c700: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 818.624520][T20003] ^ [ 818.630660][T20003] ffff88802fa5c780: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 818.638696][T20003] ffff88802fa5c800: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 818.646734][T20003] ================================================================== [ 818.661200][T12121] input: em28xx snapshot button as /devices/platform/dummy_hcd.6/usb7/7-1/7-1:0.89/input/input64 [ 818.684796][T12121] em28xx 7-1:0.89: Remote control support is not available for this card. [ 818.701623][T12116] em28xx 7-1:0.89: Closing input extension [ 818.708477][T12116] em28xx 7-1:0.89: Deregistering snapshot button [ 818.728268][T20004] netlink: 28 bytes leftover after parsing attributes in process `syz.6.4443'. [ 818.744659][T20004] netlink: 'syz.6.4443': attribute type 7 has an invalid length. [ 818.754284][T20004] netlink: 'syz.6.4443': attribute type 8 has an invalid length. [ 818.774199][T20004] netlink: 4 bytes leftover after parsing attributes in process `syz.6.4443'. [ 818.795666][T20001] netlink: 12 bytes leftover after parsing attributes in process `syz.5.4442'. [ 818.809308][T20004] bridge0: entered promiscuous mode [ 818.825194][T20004] ip6gretap0: entered promiscuous mode [ 818.837614][T20003] Kernel panic - not syncing: KASAN: panic_on_warn set ... [ 818.844833][T20003] CPU: 1 UID: 0 PID: 20003 Comm: v4l_id Tainted: G L syzkaller #0 PREEMPT(full) [ 818.855400][T20003] Tainted: [L]=SOFTLOCKUP [ 818.859709][T20003] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 818.869752][T20003] Call Trace: [ 818.873015][T20003] [ 818.875928][T20003] vpanic+0x1e0/0x670 [ 818.879897][T20003] panic+0xc5/0xd0 [ 818.883603][T20003] ? __pfx_panic+0x10/0x10 [ 818.888006][T20003] ? preempt_schedule_common+0x82/0xd0 [ 818.893464][T20003] ? v4l2_fh_open+0xac/0x420 [ 818.898046][T20003] check_panic_on_warn+0x89/0xb0 [ 818.902980][T20003] ? v4l2_fh_open+0xac/0x420 [ 818.907567][T20003] end_report+0x6f/0x140 [ 818.911802][T20003] kasan_report+0x128/0x150 [ 818.916293][T20003] ? v4l2_fh_open+0xac/0x420 [ 818.920879][T20003] v4l2_fh_open+0xac/0x420 [ 818.925285][T20003] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 818.931260][T20003] em28xx_v4l2_open+0x157/0x9a0 [ 818.936107][T20003] ? do_raw_spin_lock+0x12b/0x2f0 [ 818.941125][T20003] v4l2_open+0x1bf/0x3a0 [ 818.945358][T20003] chrdev_open+0x4cd/0x5e0 [ 818.949759][T20003] ? __pfx_chrdev_open+0x10/0x10 [ 818.954769][T20003] ? fsnotify_open_perm_and_set_mode+0x135/0x6d0 [ 818.961098][T20003] ? __pfx_chrdev_open+0x10/0x10 [ 818.966019][T20003] do_dentry_open+0x7ce/0x1420 [ 818.970775][T20003] vfs_open+0x3b/0x340 [ 818.974828][T20003] ? path_openat+0x346e/0x3e20 [ 818.979580][T20003] path_openat+0x3486/0x3e20 [ 818.984171][T20003] ? kmem_cache_alloc_noprof+0x370/0x6e0 [ 818.989800][T20003] ? getname_flags+0xb7/0x540 [ 818.994467][T20003] ? __pfx_path_openat+0x10/0x10 [ 818.999397][T20003] ? __lock_acquire+0x6b5/0x2cf0 [ 819.004326][T20003] do_filp_open+0x22d/0x490 [ 819.008819][T20003] ? __pfx_do_filp_open+0x10/0x10 [ 819.013837][T20003] ? _raw_spin_unlock+0x28/0x50 [ 819.018676][T20003] ? alloc_fd+0x64b/0x6c0 [ 819.022993][T20003] do_sys_openat2+0x12f/0x220 [ 819.027658][T20003] ? __pfx_do_sys_openat2+0x10/0x10 [ 819.032841][T20003] ? exc_page_fault+0x6a/0xc0 [ 819.037502][T20003] ? do_user_addr_fault+0xc7c/0x1360 [ 819.042783][T20003] __x64_sys_openat+0x138/0x170 [ 819.047625][T20003] do_syscall_64+0xe2/0xf80 [ 819.052115][T20003] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 819.058168][T20003] ? trace_irq_disable+0x37/0x100 [ 819.063178][T20003] ? clear_bhb_loop+0x60/0xb0 [ 819.067839][T20003] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 819.073721][T20003] RIP: 0033:0x7fcd24ea7407 [ 819.078127][T20003] Code: 48 89 fa 4c 89 df e8 38 aa 00 00 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 1a 5b c3 0f 1f 84 00 00 00 00 00 48 8b 44 24 10 0f 05 <5b> c3 0f 1f 80 00 00 00 00 83 e2 39 83 fa 08 75 de e8 23 ff ff ff [ 819.098158][T20003] RSP: 002b:00007ffc7b9fad60 EFLAGS: 00000202 ORIG_RAX: 0000000000000101 [ 819.106571][T20003] RAX: ffffffffffffffda RBX: 00007fcd25631880 RCX: 00007fcd24ea7407 [ 819.114536][T20003] RDX: 0000000000000000 RSI: 00007ffc7b9fcf1c RDI: ffffffffffffff9c [ 819.122498][T20003] RBP: 0000000000000002 R08: 0000000000000000 R09: 0000000000000000 [ 819.130459][T20003] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000000 [ 819.138419][T20003] R13: 00007ffc7b9fafb0 R14: 00007fcd25798000 R15: 0000556a36a0c4d8 [ 819.146388][T20003] [ 819.149751][T20003] Kernel Offset: disabled [ 819.154054][T20003] Rebooting in 86400 seconds..