last executing test programs: 26.004374527s ago: executing program 1 (id=2363): socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) socket$packet(0x11, 0x2, 0x300) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_usb_connect(0x2, 0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) io_uring_setup(0xc40, 0x0) syz_genetlink_get_family_id$ethtool(0x0, 0xffffffffffffffff) sched_setattr(0x0, 0x0, 0x0) socket(0x80000000000000a, 0x2, 0x0) syz_usb_connect(0x0, 0x5f, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000b1f203401e0903003bd70102030109024d"], 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x8, 0x3, 0x21c, 0x0, 0x11, 0x148, 0xf4, 0x10, 0x1ac, 0x2a8, 0x2a8, 0x1ac, 0x2a8, 0xac, 0x0, {[{{@ip={@broadcast, @multicast2, 0xffffff00, 0x0, 'wlan0\x00', 'netdevsim0\x00', {}, {0xff}}, 0x10, 0x70, 0xd0, 0x1c}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x6, 0x3, 0x5, 0x6, 0x6, 0x2], 0x4, 0x4}, {0x4, [0x1, 0x4, 0x6, 0x6, 0x0, 0x4], 0x2, 0x2}}}}, {{@uncond, 0x0, 0x70, 0xb8}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x3e, 0xefa, 0x2, '\x00', {0x7f}}}}], {{'\x00', 0xc8, 0x70, 0x94}, {0x24}}}}, 0x278) mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='map_files\x00') getdents64(r3, &(0x7f00000000c0)=""/44, 0x2c) getdents(r3, &(0x7f0000000040)=""/44, 0x2c) syz_usb_connect(0x4, 0x24, &(0x7f0000000080)=ANY=[@ANYBLOB], 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x22010, 0xffffffffffffffff, 0x0) sendmmsg$inet6(0xffffffffffffffff, &(0x7f00000006c0)=[{{&(0x7f0000000040)={0xa, 0x4e23, 0x0, @dev}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x3, 0xfffffffe, @dev={0xfe, 0x80, '\x00', 0x11}, 0x8000}, 0x1c, 0x0, 0x0, &(0x7f0000000300)=ANY=[], 0x40}}], 0x2, 0x0) r4 = openat$apparmor_thread_exec(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x15) ioprio_set$uid(0x3, 0xee01, 0x4004) write$apparmor_exec(r4, &(0x7f0000000300)=ANY=[], 0x564) 21.939245975s ago: executing program 1 (id=2372): r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000540), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000002c0)={0xffffffffffffffff}, 0x13f}}, 0x20) syz_emit_ethernet(0xc6, &(0x7f0000000580)={@link_local, @empty, @void, {@generic={0x2, "cd484fba4f8eec90be2b623af379a10a275beab7b961afc34a80ebfcdc46d13054c0597d2d328c6114251074f4245b9a4a7d64290da02b26a64984beb26ad08138477903aaa2d9e5eb0c5a4e3e98d219ea50a680c214ee4855e6472bf4aa8314a3dd4a791f750341552c2aa884121c7245cfdac4a48e5a1d820f9da6a76c1c1647b4f62435c6879f11b07d227ff1fdcd475b0203babf02d7113fed4670488a1e729bc61efbd7af20919e5f8248463ff5957674a2f1f932dc"}}}, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0x2, 0x4e21, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, {0xa, 0x0, 0x0, @mcast2}, r1}}, 0x48) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x0) socket$inet6(0xa, 0x2, 0x0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000040)={'veth0_to_team\x00'}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r4, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0, 0x92}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0xa) sendmsg$nl_route(r3, 0x0, 0x0) sendmsg$nl_route_sched(r3, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000500)=@newqdisc={0x60, 0x24, 0xe0b, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x30, 0x2, {{0x0, 0x8, 0x2000000}, [@TCA_NETEM_RATE={0x14, 0x6, {0xfffffffe}}]}}}]}, 0x60}}, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) r7 = socket(0x10, 0x2, 0x6) sendmsg$nl_route_sched(r7, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={0x0, 0x128}}, 0x0) getsockname$packet(r7, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0xa3) bind$packet(r6, &(0x7f00000000c0)={0x11, 0x0, r8, 0x1, 0x0, 0x6, @multicast}, 0x14) sendto$inet6(r6, &(0x7f0000000100)="0503460007003e00000002008100", 0xe, 0x0, 0x0, 0x0) r9 = openat$rtc(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH(r9, 0x7005, 0x0) readv(r9, &(0x7f0000000000)=[{0x0}], 0x1) r10 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_GET_XSAVE(r10, 0x9000aea4, &(0x7f0000001380)) 21.580671838s ago: executing program 1 (id=2373): r0 = socket$can_raw(0x1d, 0x3, 0x1) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = socket$xdp(0x2c, 0x3, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) r2 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000040), 0x42, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='fd=', @ANYRESOCT=r2, @ANYBLOB=',rootmode=0000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) rename(&(0x7f0000000280)='./file0/../file0/file0/file0\x00', 0x0) mount$fuse(0x0, &(0x7f0000000340)='./file0/../file0/file0\x00', 0x0, 0x0, 0x0) read$FUSE(r2, &(0x7f000000e280)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r2, &(0x7f0000000180)={0x50, 0x0, r3}, 0x50) syz_fuse_handle_req(r2, &(0x7f000000c280)="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", 0x2000, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0)={0x90, 0x0, 0x0, {0x4, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}}}, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, 0x0) r7 = openat$binfmt(0xffffffffffffff9c, 0x0, 0x41, 0x1ff) fcntl$getownex(r1, 0x10, 0x0) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, 0x0) r8 = openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) mount$fuse(0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000002380)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r8, @ANYBLOB=',rootmode=00000000000000000020000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=']) read$FUSE(r8, &(0x7f000000af00)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) chown(&(0x7f0000000080)='./file0\x00', r9, r10) r11 = openat$tun(0xffffffffffffff9c, &(0x7f00000037c0), 0x850000, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f0000007580), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB], 0x4}}, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000003880)=[{{0x0, 0x0, &(0x7f0000000240)=[{0x0}, {&(0x7f0000000980)="fea831802eb4d360ca2beecb499606a9d6e35f2a5648d5a95856164994cc972c1eee2ea7e8678837af929baf03a71e9ee37d6a1c10240bd4b3fad67708f427ca4aa2941d482410171272c89580673e7102f5ca5331b8bb04946ca91e0d276363d7cca96139237a5e0b803af6408e5ca6b68331af776fb7c0387ec27f6386f678c03ae7843c402c9a3af0d85ff3b884ba4541aac3927355ef4f234211af0957ae544ba7d5586db8dc4e46232a4893901faa3be921", 0xb4}], 0x2, &(0x7f0000000380)=[@rights={{0x20, 0x1, 0x1, [r1, r1, 0xffffffffffffffff, r1, r0]}}, @rights={{0x24, 0x1, 0x1, [r0, r0, 0xffffffffffffffff, 0xffffffffffffffff, r1, r1]}}, @rights={{0x14, 0x1, 0x1, [r1, r2]}}], 0x58, 0x40014}}, {{0x0, 0x0, &(0x7f0000001e80)=[{0x0}], 0x1, &(0x7f0000001f80)=[@rights={{0xc}}], 0xc, 0x24000801}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}}, {{&(0x7f0000002200)=@file={0x0, './file0/../file0/file0/file0\x00'}, 0x6e, &(0x7f0000002540)=[{&(0x7f00000020c0)}, {&(0x7f0000002280)}, {0x0}, {0x0}, {&(0x7f0000002400)="dfb78a7a9cfcbd67907961efdae81a86dda8cd0fe1dbe0291fb4002364a4d8f23f4a758fcaf4e08d5799a4cf92e911b3c001533fe4298085e4c103b9107e98eb456e76a4bb8d84516540e262bb06f0b4092ed845215e478af24a60853a0e6c57dc93ac258958ca4df964e482e3ad69e612f72961330efd4f00d994f7f0cedee20ea35ce14a7288a6c37798476818329d5547ba", 0x93}, {&(0x7f00000024c0)="ba869ab13cd94e218af823a2aeb1c1ed64e800262a2a5e956074d2ac3e102cb8159caa441c878d2a6fe86e4107d0dc26e3b72c45d66ed321f4034a78b244d57adb5961d9ad778acde809239641eb39af", 0x50}], 0x6, &(0x7f0000002680)=[@rights={{0xc}}, @rights={{0x18, 0x1, 0x1, [r2, 0xffffffffffffffff, r2]}}, @rights={{0x1c, 0x1, 0x1, [r1, r1, r7, r0]}}], 0x40, 0x4000}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000002d00), 0x0, 0x40000}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20040004}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003800)=[@rights={{0x14, 0x1, 0x1, [r0, r0]}}, @rights={{0x10, 0x1, 0x1, [r11]}}, @cred={{0x18, 0x1, 0x2, {r6, r4, r5}}}], 0x3c, 0x8080}}], 0x7, 0x8000) syz_fuse_handle_req(r2, &(0x7f0000004140)="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", 0x2000, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000a80)={0x90, 0x0, 0x0, {0x800000003}}, 0x0, 0x0, 0x0, 0x0}) syz_open_dev$tty1(0xc, 0x4, 0x1) close_range(r1, 0xffffffffffffffff, 0x0) 21.154130178s ago: executing program 1 (id=2374): prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_open_dev$sndctrl(&(0x7f0000004e80), 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = syz_io_uring_setup(0x239, &(0x7f0000000300)={0x0, 0x200000, 0x10100}, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}) io_uring_enter(r2, 0x2def, 0x4000, 0x0, 0x0, 0x0) r3 = openat$dir(0xffffff9c, &(0x7f0000000080)='./file0\x00', 0x1, 0x100) mkdirat(r3, &(0x7f0000000000)='./file0\x00', 0x88) chroot(&(0x7f0000000040)='./file0\x00') capset(&(0x7f0000000100)={0x20080522}, &(0x7f0000000140)) openat$binderfs(0xffffffffffffff9c, &(0x7f00000000c0)='./binderfs/binder0\x00', 0x0, 0x0) syz_emit_ethernet(0x0, 0x0, 0x0) syz_mount_image$fuse(&(0x7f0000000400), &(0x7f0000000500)='./file0\x00', 0x1008001, &(0x7f0000000540)=ANY=[], 0x0, 0x0, 0x0) r4 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r4, 0x0, 0x0) shutdown(r4, 0x0) r5 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r5, 0x40045532, &(0x7f0000000100)) r6 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0), 0x88602, 0x0) ioctl$SNDCTL_DSP_GETODELAY(r6, 0x80045017, 0x0) syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) 20.649173132s ago: executing program 1 (id=2376): prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_open_dev$sndctrl(&(0x7f0000004e80), 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = syz_io_uring_setup(0x239, &(0x7f0000000300)={0x0, 0x200000, 0x10100}, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}) io_uring_enter(r2, 0x2def, 0x4000, 0x0, 0x0, 0x0) r3 = openat$dir(0xffffff9c, &(0x7f0000000080)='./file0\x00', 0x1, 0x100) mkdirat(r3, &(0x7f0000000000)='./file0\x00', 0x88) chroot(&(0x7f0000000040)='./file0\x00') capset(&(0x7f0000000100)={0x20080522}, &(0x7f0000000140)) openat$binderfs(0xffffffffffffff9c, &(0x7f00000000c0)='./binderfs/binder0\x00', 0x0, 0x0) syz_emit_ethernet(0x0, 0x0, 0x0) syz_mount_image$fuse(&(0x7f0000000400), &(0x7f0000000500)='./file0\x00', 0x1008001, &(0x7f0000000540)=ANY=[], 0x0, 0x0, 0x0) r4 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r4, 0x0, 0x0) shutdown(r4, 0x0) r5 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r5, 0x40045532, &(0x7f0000000100)) 17.679093393s ago: executing program 3 (id=2384): openat$sndseq(0xffffffffffffff9c, &(0x7f00000000c0), 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$inet_smc(0x2b, 0x1, 0x0) memfd_create(&(0x7f0000000140)='y\x105\xfb\xf7u\x83%:r\xc2\xb9x\xa4q\xc1\xea_\x8cZ7\xe7a\x9b\x11x\x0e\xa1\xcf\x1a\x98S7\xc9\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x04\x879\xa24\xa9am\xde\xb2\xd3\xcbZJoa\xc4\x1acB\xaa\xc1\xfb Q\xd4\xf4\x01\xa52\xe2DG\xd4\xbd{\x9f\xa9\x97\x9b@\xdb\x00b\xe1br\xb6\xea7\xe3\x10\xff\xc2\x9d\r2\x9e\x8e\x04sW\x1b\xb7\xb3\xa2\xc9&@\xca\xda\xdc\xe2/\x97X\xac\b\xb0\xc2<\x80E\x1a\xbc\xc7W\xda9VsA\xaf\xc6\xcf\xe1\xa1\xb5M\xa2\x85\xa6y\xc4J\xf1\xf7\xfcD\x95\xe3\xeb\xc7\xbc\x91\xb0\xa8\x9eo\xebF(\x9dL\x01vRk\xaacB\x04\xa7I\v\x86EZ\x96\xd5\x14OD\\\xe8R\xe4\xcd\xec\xcc\xd1\x0fre\xe86\xcd\xeb\xc4$\x98\x06J\xd6dD\x8d_U`ji{\xab\x97\xaf;l\x1f\xaf\xb38U\xcb\xfa\xb3j\x92\f\x81\xa0\xa2-g\b\x99\x0e\x8d\x8d\x16\xd9w\\\xf8\xce\xb0j\x9d\'\x93\xef\x1d\xa0H\xcd\xbd\xd9\xaf\x12$\x8d\x16%\x8b\x00', 0x3) socket$nl_route(0x10, 0x3, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpuacct.stat\x00', 0x275a, 0x0) socket$pppl2tp(0x18, 0x1, 0x1) socket$nl_route(0x10, 0x3, 0x0) socket$inet_udp(0x2, 0x2, 0x0) openat$sysctl(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/tcp_timestamps\x00', 0x1, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) socket$inet6_udp(0xa, 0x2, 0x0) socket$pppl2tp(0x18, 0x1, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)) socket$inet6_sctp(0xa, 0x1, 0x84) syz_open_dev$evdev(&(0x7f0000000080), 0x1b7, 0xa4040) socket(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)) syz_open_dev$tty1(0xc, 0x4, 0x2) socket$inet_sctp(0x2, 0x5, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x275a, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) socket$packet(0x11, 0x2, 0x300) socket$nl_netfilter(0x10, 0x3, 0xc) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x60882, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000002c0)=ANY=[@ANYRES32, @ANYRES32, @ANYRES64=r0, @ANYRES64=0x0, @ANYBLOB="a7"], 0x20) 17.030014355s ago: executing program 3 (id=2387): r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="640000000001010400000000141a000002000000240001801400018008000100e000000108000200e00000010c00028005000100000000002400028014000180080001000000000008000200ac1e00010c00028005000100000000000800074000000001"], 0x64}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000400)={0x40, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x2c, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}]}]}, 0x40}}, 0x0) r3 = creat(&(0x7f0000000100)='./file0/file0\x00', 0xecf86c37d53049cc) writev(r3, &(0x7f00000001c0), 0x13) ioctl$EVIOCSCLOCKID(r3, 0x400445a0, &(0x7f0000000080)=0x3) fsetxattr$trusted_overlay_origin(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r4 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r4, &(0x7f0000000440)={0x18, 0x0, {0x3, @local, 'veth1_to_batadv\x00'}}, 0x1e) r5 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) connect$pppoe(r5, &(0x7f0000000140)={0x18, 0x0, {0x3, @broadcast, 'vlan1\x00'}}, 0x1e) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r8 = ioctl$KVM_CREATE_VM(r7, 0xae01, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000180), r3) sendmsg$IPVS_CMD_SET_SERVICE(r6, &(0x7f0000000480)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000003c0)={0x0, 0x44}, 0x1, 0x0, 0x0, 0x4004001}, 0x4000) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x1, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b70500bf18b57900611099000000000007000000000000009500000000000000"], &(0x7f00000002c0)='GPL\x00', 0x5, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x2a) r9 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x0) ioctl$KVM_SET_CPUID2(r9, 0x4008ae90, &(0x7f0000000340)=ANY=[@ANYBLOB="01000000000000000700000000000000"]) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, &(0x7f0000000040)) socket(0x2, 0x80805, 0x0) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r6, 0x8982, &(0x7f0000000000)={0x1, 'vlan1\x00', {}, 0xfe01}) 16.244655374s ago: executing program 3 (id=2390): openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8953, &(0x7f0000000000)={{0x2, 0x0, @empty}, {0x0, @local}, 0x0, {0x2, 0x0, @multicast2}, 'syz_tun\x00'}) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000040)={0x11, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000820004000000000000000c00850000000f00000095"], &(0x7f0000000180)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) r1 = socket(0x2, 0x3, 0x66) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000140)='bridge0\x00', 0x52c) sendto$unix(r1, 0x0, 0x0, 0x0, &(0x7f0000000440)=@abs={0x0, 0x7, 0x6a0000e0}, 0x6e) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x0) r2 = socket(0x8000000010, 0x2, 0x0) write(r2, &(0x7f00000002c0)="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", 0xfc) r3 = socket(0x840000000002, 0x3, 0x100) connect$inet(r3, &(0x7f00000005c0)={0x2, 0x0, @loopback}, 0x10) symlinkat(&(0x7f0000000440)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000480)='./file0\x00') r4 = socket$inet_tcp(0x2, 0x1, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f00000002c0)={'wlan0\x00'}) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000700)={'wlan0\x00', 0x0}) r8 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_NEW_KEY(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)={0x44, r6, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r7}, @void}}, [@NL80211_ATTR_KEY={0xc, 0x50, 0x0, 0x1, [@NL80211_KEY_CIPHER={0x8}]}, @NL80211_ATTR_KEY_IDX={0x5}, @NL80211_ATTR_KEY_DATA_WEP104={0x11, 0x7, "fef5251d8a250e33413d038fb4"}]}, 0x44}}, 0x0) ioctl$sock_inet_SIOCSARP(r4, 0x8955, &(0x7f0000000180)={{0x2, 0x0, @remote}, {0x20000010304, @dev}, 0x4, {0x2, 0x0, @multicast1=0xe000cc02}}) socket$inet_udplite(0x2, 0x2, 0x88) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB="9feb010018000000000000002800000028000000020000000100000000000001e5ff0000200700000000000001000084060000000000000001"], 0x0, 0x42, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x20) 15.833512906s ago: executing program 3 (id=2394): r0 = socket$can_raw(0x1d, 0x3, 0x1) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = socket$xdp(0x2c, 0x3, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) r2 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000040), 0x42, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='fd=', @ANYRESOCT=r2, @ANYBLOB=',rootmode=0000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) rename(&(0x7f0000000280)='./file0/../file0/file0/file0\x00', 0x0) mount$fuse(0x0, &(0x7f0000000340)='./file0/../file0/file0\x00', 0x0, 0x0, 0x0) read$FUSE(r2, &(0x7f000000e280)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r2, &(0x7f0000000180)={0x50, 0x0, r3}, 0x50) syz_fuse_handle_req(r2, &(0x7f000000c280)="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", 0x2000, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0)={0x90, 0x0, 0x0, {0x4, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}}}, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, 0x0) r7 = openat$binfmt(0xffffffffffffff9c, 0x0, 0x41, 0x1ff) fcntl$getownex(r1, 0x10, 0x0) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, 0x0) r8 = openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) mount$fuse(0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000002380)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r8, @ANYBLOB=',rootmode=00000000000000000020000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=']) read$FUSE(r8, &(0x7f000000af00)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) chown(&(0x7f0000000080)='./file0\x00', r9, r10) r11 = openat$tun(0xffffffffffffff9c, &(0x7f00000037c0), 0x850000, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f0000007580), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB], 0x4}}, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000003880)=[{{0x0, 0x0, &(0x7f0000000240)=[{0x0}, {&(0x7f0000000980)="fea831802eb4d360ca2beecb499606a9d6e35f2a5648d5a95856164994cc972c1eee2ea7e8678837af929baf03a71e9ee37d6a1c10240bd4b3fad67708f427ca4aa2941d482410171272c89580673e7102f5ca5331b8bb04946ca91e0d276363d7cca96139237a5e0b803af6408e5ca6b68331af776fb7c0387ec27f6386f678c03ae7843c402c9a3af0d85ff3b884ba4541aac3927355ef4f234211af0957ae544ba7d5586db8dc4e46232a4893901faa3be921", 0xb4}], 0x2, &(0x7f0000000380)=[@rights={{0x20, 0x1, 0x1, [r1, r1, 0xffffffffffffffff, r1, r0]}}, @rights={{0x24, 0x1, 0x1, [r0, r0, 0xffffffffffffffff, 0xffffffffffffffff, r1, r1]}}, @rights={{0x14, 0x1, 0x1, [r1, r2]}}], 0x58, 0x40014}}, {{0x0, 0x0, &(0x7f0000001e80)=[{0x0}], 0x1, &(0x7f0000001f80)=[@rights={{0xc}}], 0xc, 0x24000801}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}}, {{&(0x7f0000002200)=@file={0x0, './file0/../file0/file0/file0\x00'}, 0x6e, &(0x7f0000002540)=[{&(0x7f00000020c0)}, {&(0x7f0000002280)}, {0x0}, {0x0}, {&(0x7f0000002400)="dfb78a7a9cfcbd67907961efdae81a86dda8cd0fe1dbe0291fb4002364a4d8f23f4a758fcaf4e08d5799a4cf92e911b3c001533fe4298085e4c103b9107e98eb456e76a4bb8d84516540e262bb06f0b4092ed845215e478af24a60853a0e6c57dc93ac258958ca4df964e482e3ad69e612f72961330efd4f00d994f7f0cedee20ea35ce14a7288a6c37798476818329d5547ba", 0x93}, {&(0x7f00000024c0)="ba869ab13cd94e218af823a2aeb1c1ed64e800262a2a5e956074d2ac3e102cb8159caa441c878d2a6fe86e4107d0dc26e3b72c45d66ed321f4034a78b244d57adb5961d9ad778acde809239641eb39af", 0x50}], 0x6, &(0x7f0000002680)=[@rights={{0xc}}, @rights={{0x18, 0x1, 0x1, [r2, 0xffffffffffffffff, r2]}}, @rights={{0x1c, 0x1, 0x1, [r1, r1, r7, r0]}}], 0x40, 0x4000}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000002d00), 0x0, 0x40000}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20040004}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003800)=[@rights={{0x14, 0x1, 0x1, [r0, r0]}}, @rights={{0x10, 0x1, 0x1, [r11]}}, @cred={{0x18, 0x1, 0x2, {r6, r4, r5}}}], 0x3c, 0x8080}}], 0x7, 0x8000) syz_fuse_handle_req(r2, &(0x7f0000004140)="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", 0x2000, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000a80)={0x90, 0x0, 0x0, {0x800000003}}, 0x0, 0x0, 0x0, 0x0}) syz_open_dev$tty1(0xc, 0x4, 0x1) close_range(r1, 0xffffffffffffffff, 0x0) 12.425555961s ago: executing program 3 (id=2403): r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x7a, 0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) r1 = syz_open_dev$cec(&(0x7f0000000100), 0x0, 0x0) r2 = userfaultfd(0x80001) madvise(&(0x7f00000ec000/0x800000)=nil, 0x800000, 0x17) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000000)) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000080)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x2}) unshare(0x26020480) r3 = memfd_create(&(0x7f0000000580)='-B\xd5NI\xc5j\x9appp\xf0\b\x84\xa2m\x00\v\x18\x004\x91\xfdy\xdb\xd1\xa7\xb1S\xf1:)\x00\xca\xd7U\x00\x00\xbc\xfa2\xb3\xbb\x8d\xac\xacva}knh#\xcf)\x0f\xc8\xc0`\xaa8\xc7\xc8\x9d\xfdA\b\x10\x92(c\x10d\xee\xa9\x8b\x066\xb8G\xd1c\xe1$\xff\x97k\xde\xc5\xe96\xddU)\xc98M\xcd\xfb\xcc\x82n\x8f~\xd0\xe2y-l\xef_\xb0\x93=\xabQ\xf7 \x1d\xa1\xce\x8b\xac \xe8\x88\xdc\x02\xd7\x04\x9b\x9aL\x9f([4\x81\xf6\xb6\xdf\x16J\xab\xecC\xfe{\xfd\x8a\xa3Eo\tCv\xad\x18\xe9\xd8]B6{\xf0(\xaeW;)\x9f\x9cR\xae\x12G\xd8\xa4\a\x00\x00\x00\x00\x00\x00\x00\x94\xb6\xe8\x885\x92#\x8dE \x86[N\xa7\xd03\xa8\xb4,\x85p\xbd\x88\x02\x1d\xf3\xd5X\xa0\xa9M\xca\xc7\x8b\x8cu\xf0\x00\x00\x00\x00\x00i\xc7\xe7\xbc\xd2\x1e\xf99|\x93\xc7\x7flk\xd2\xa0\xe9\x99`\xff\xf6\xfb\xc4\x9a[\x05\\\x96<\x92\xea}\xec\xac\x17\x9f7\xc0\xa1P\xd0\xf2\x8f\xdc\xf2\xb0\vV\xf7%4_\xba\x81\x95cLW\xfcw\xe0\x97wS\x15\xe4F\xb3\x8a\x9f\b\f\x10z\x14>\x03\xf9\xb0\x95\xbd\xaaF\x02\x86.\xbf\x85\xcfo)G\xb1m\xa8\x01H\x1fO\x9d\x9a\x1b\xfd\xaaf\x96\x92\x96\x1b\xfd\x8e\x10\x8a\x9e:\xa5\x14\xb0`\x82\xd8k\xfd\xd2XNh\xd3\xa3\x03\xb1\x10d)\x11.\xe8~\x8c\x19x\x8f\x82Y\xb9\xc8W\xd1\xa8\xa6b9\xbc\x1a\xff\xc5\xdcObsvRc\x13gb\xa4\x0e~\xbb\r\xb7!\x19\x17\xd56\xec\xb5\xe3\xd2\xa3\x17i\x1c?\xcb\x85\xbe\x13\xa13\x05\x8c\xa6Z\x87\xe0\x91]Bp\xd1\xabg\xd9p\xa9)n\xc5t\x8a\xcb\x1e\xec\x92\xdco\xc1\xe2\x12\xd3\xd1\x19\b&%\xf8a&9\x1b?\f\xd8\xa8\x1a\xc8q\x17\xc2]N\x9c\x80\xb1\x13\xb3\xd6\x01\xad\xc26\x13\x93\xd0\x80$\xc8\x05\x91\x9b\xa8\x02\xc3\x87\xc9\x86^\xb8\x7f\xec\\n\x05\xbf\xd7\x15\xce\xff\x00\xe7\xd9\xc5\r\x00\x02\x00\x00\x00\x00\x00\x00\x15\xd2\xd4~\x88\x19der\xa9B\x91m=\xcd\xf7\x9f\xaa\xe7\x9f\x11\x19\xf8\xe6\x16\x7f\xa8W\xf3\xbf\xcbq\x9d\x14#\xb0}\xb4#\x10\xa3\xc8\xff\xc3\x06\xe9^7\x86\x85\xd4:\x8dQd&E\xf4F\xc7l&\x19\xe6\x95\xec\xa1\n\x9cx\x8d\xf2\xec|\xccYR\xaeZ\xd2\x84\xed0\x00\x00\x00\x00\x00\x00\x00', 0x5) r4 = dup(r3) pwritev2(r4, 0x0, 0x0, 0x0, 0x0, 0x0) r5 = userfaultfd(0x80001) ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f00000000c0)) r6 = fcntl$dupfd(r2, 0x0, r5) ioctl$KVM_SET_VCPU_EVENTS(r6, 0x4040aea0, &(0x7f0000000040)) ioctl$UFFDIO_ZEROPAGE(r6, 0xc018aa06, &(0x7f0000000100)={{&(0x7f00003ea000/0x400000)=nil, 0x400000}, 0x1}) madvise(&(0x7f00003c1000/0x1000)=nil, 0xdfc3efff, 0x19) r7 = epoll_create(0x7fff) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r1, &(0x7f0000000000)) r8 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r8, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r8, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000440)=0x10) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r8, 0x84, 0xd, &(0x7f00000000c0)={r9}, 0x8) 12.109067247s ago: executing program 3 (id=2405): r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000600)={0x0, 0xfffffffe, &(0x7f0000000080)=[{&(0x7f0000000000)="2e00000010008188040f80ec59acbc0413a1f848290000005e140602000000000e000a000f00000002800000121f", 0x2e}], 0x1}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000680), 0x0, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000001c0)=0x5) preadv(r1, &(0x7f0000001880)=[{&(0x7f0000001a80)=""/102400, 0x19000}], 0x1, 0x0, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/partitions\x00', 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, 0x0, 0xfffffffffffffcba) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f00000009c0)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000083850000007100000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000000)='kfree\x00', r4}, 0x10) r5 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000400)={0x1b, 0x0, 0x0, 0x10000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$MAP_LOOKUP_ELEM(0x3, &(0x7f0000000140)={r5, 0x0, 0x0}, 0x20) syz_emit_vhci(&(0x7f0000000140)=ANY=[@ANYBLOB="041817"], 0x1a) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, 0x0) ioctl$FS_IOC_READ_VERITY_METADATA(r3, 0xc0286687, &(0x7f0000000180)={0x1, 0x9, 0x34, &(0x7f0000000100)=""/52}) syz_open_dev$sndpcmc(0x0, 0x0, 0x0) syz_emit_vhci(&(0x7f0000000240)=@HCI_SCODATA_PKT={0x3, {0xc9, 0x59}, "82451c3b9c63711371060fc1a12035c16dc6e695cfd0cfa192f81c1c01ed6e9fa1da9711d830a3772e5dadad7368aba6108060fdcf3f66f49cd81746a30fe7d90650f841a7c934b4c907485a5fd11c153aab02fedf13a83c00"}, 0x5d) syz_emit_vhci(0x0, 0xffffffffffffffc7) mprotect(&(0x7f0000174000/0x4000)=nil, 0x4000, 0x0) r6 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r6, r2, &(0x7f0000002080)=0x3a, 0x23b) r7 = socket$kcm(0x10, 0x400000002, 0x0) write$cgroup_subtree(r7, &(0x7f0000000000)=ANY=[@ANYBLOB="1c0000005e"], 0xfe33) 11.671312806s ago: executing program 2 (id=2407): sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000001c0)}, 0x4000041) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, 0x0}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[], 0x70}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000700)={0x18, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) prctl$PR_CAPBSET_DROP(0x1c, 0xffffffffffffffff) sched_setscheduler(0x0, 0x1, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, 0x0, 0x0, 0x0) preadv(r1, 0x0, 0x0, 0x0, 0x0) fcntl$setown(r1, 0x8, 0x0) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) openat$sysfs(0xffffffffffffff9c, 0x0, 0x159102, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) socketpair$unix(0x1, 0x4000000000002, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) ppoll(&(0x7f0000000200)=[{r3, 0x856d}], 0x1, 0x0, 0x0, 0x0) madvise(&(0x7f00000ec000/0x800000)=nil, 0x800000, 0x17) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x15) r4 = openat$binderfs(0xffffffffffffff9c, &(0x7f00000000c0)='./binderfs/binder0\x00', 0x0, 0x0) dup3(0xffffffffffffffff, r4, 0x0) ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x60005f, 0x3) 9.098803501s ago: executing program 2 (id=2414): r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_opts(r0, 0x29, 0x4d, 0x0, 0x8) setsockopt$inet6_int(r0, 0x29, 0x4a, 0x0, 0x0) syz_emit_ethernet(0x5e, &(0x7f0000000c00)={@broadcast, @remote, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, '\x00\x00\b', 0x28, 0x3a, 0xff, @dev={0xfe, 0x80, '\x00', 0xe}, @mcast2, {[], @ndisc_redir={0x87, 0x0, 0x0, '\x00', @local, @mcast2={0xe}}}}}}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x0, 0x12, r1, 0x0) r2 = socket(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000000080)) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000080)=@setlink={0x3c, 0x13, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa, r5}, @IFLA_ALT_IFNAME={0x14, 0x35, 'ipvlan1\x00'}]}, 0x3c}}, 0x0) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000000280)) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f00000002c0)={'bridge0\x00', 0x0}) sendmsg$nl_route(r6, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@RTM_DELMDB={0x38, 0x55, 0x1, 0x0, 0x0, {0x7, r8}, [@MDBA_SET_ENTRY={0x20, 0x1, {r8, 0x0, 0x0, 0x0, {@ip4=@empty, 0x800}}}]}, 0x38}}, 0x0) unshare(0x68060200) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000002, 0x8031, 0xffffffffffffffff, 0x0) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, 0x0, 0x108) r9 = socket$inet6(0xa, 0x3, 0x8000000003c) connect$inet6(r9, &(0x7f0000000140)={0xa, 0x0, 0x6, @ipv4={'\x00', '\xff\xff', @empty}, 0x2}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000140)={0xa, 0x2000, 0x0, @mcast1, 0x9}, 0x34) r10 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$IP6T_SO_SET_REPLACE(r10, 0x29, 0x40, &(0x7f00000004c0)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0xd0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x1a0, 0xffffffff, 0xffffffff, 0x1a0, 0xffffffff, 0x3, 0x0, {[{{@ipv6={@private0, @mcast2, [], [], 'veth0_macvtap\x00', 'dvmrp1\x00'}, 0x0, 0xa8, 0xd0}, @common=@unspec=@NFQUEUE0={0x28}}, {{@ipv6={@remote, @ipv4={'\x00', '\xff\xff', @dev}, [], [], 'wg1\x00', 'gre0\x00'}, 0x0, 0xa8, 0xd0}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x3ff, 0x6, 0x3}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x7}}}}, 0x2d0) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x0}, 0x20) 8.468222807s ago: executing program 0 (id=2415): r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000600)={0x0, 0xfffffffe, &(0x7f0000000080)=[{&(0x7f0000000000)="2e00000010008188040f80ec59acbc0413a1f848290000005e140602000000000e000a000f00000002800000121f", 0x2e}], 0x1}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000680), 0x0, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000001c0)=0x5) preadv(r1, &(0x7f0000001880)=[{&(0x7f0000001a80)=""/102400, 0x19000}], 0x1, 0x0, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/partitions\x00', 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, 0x0, 0xfffffffffffffcba) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f00000009c0)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000083850000007100000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000000)='kfree\x00', r4}, 0x10) r5 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000400)={0x1b, 0x0, 0x0, 0x10000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$MAP_LOOKUP_ELEM(0x3, &(0x7f0000000140)={r5, 0x0, 0x0}, 0x20) syz_emit_vhci(&(0x7f0000000140)=ANY=[@ANYBLOB="041817"], 0x1a) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, 0x0) ioctl$FS_IOC_READ_VERITY_METADATA(r3, 0xc0286687, &(0x7f0000000180)={0x1, 0x9, 0x34, &(0x7f0000000100)=""/52}) syz_open_dev$sndpcmc(0x0, 0x0, 0x0) syz_emit_vhci(&(0x7f0000000240)=@HCI_SCODATA_PKT={0x3, {0xc9, 0x59}, "82451c3b9c63711371060fc1a12035c16dc6e695cfd0cfa192f81c1c01ed6e9fa1da9711d830a3772e5dadad7368aba6108060fdcf3f66f49cd81746a30fe7d90650f841a7c934b4c907485a5fd11c153aab02fedf13a83c00"}, 0x5d) syz_emit_vhci(0x0, 0xffffffffffffffc7) mprotect(&(0x7f0000174000/0x4000)=nil, 0x4000, 0x0) r6 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r6, r2, &(0x7f0000002080)=0x3a, 0x23b) r7 = socket$kcm(0x10, 0x400000002, 0x0) write$cgroup_subtree(r7, &(0x7f0000000000)=ANY=[@ANYBLOB="1c0000005e"], 0xfe33) 7.524258245s ago: executing program 0 (id=2417): r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x1) openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/power/disk', 0x0, 0x0) syz_usb_connect(0x0, 0x23a, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], &(0x7f0000000d80)={0xa, &(0x7f0000000080)={0xa, 0x6, 0x110, 0x8, 0x0, 0x1, 0x8, 0x9}, 0x5, &(0x7f0000000100)={0x5, 0xf, 0x5}, 0x3, [{0x9a, &(0x7f00000001c0)=@string={0x9a, 0x3, "eefe194a3c0de3a3c1b27ca1e9e3b84d5ff020ca77ac24cc0c534559bd776162a86df7498253532d90547c95ca79935cdeffe51f2b388d2aa11ea026eefaa6e3a43c98a7d5067e9d98cf8e0e04fbd5e75975eab2bb3f248cb27dc01ba8920e51097570b4bc41819e2dab8f91b004885ed8db3b8631a44a75602bf2b9a9b48aff2cf1aecd869d2a2c6c1497a008cdbe746cc46bab03655793"}}, {0xaf, &(0x7f0000000e00)=ANY=[@ANYBLOB="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"]}, {0x68, &(0x7f00000003c0)=ANY=[@ANYBLOB]}]}) ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f0000000480)=ANY=[]) epoll_create1(0x0) epoll_pwait(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) openat$fb0(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) io_uring_setup(0x1f3f, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000040)=0x10001) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000100)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000002480), 0x0) preadv(r1, &(0x7f0000000300)=[{&(0x7f0000033a80)=""/102386, 0x18ff2}], 0x1, 0x0, 0x0) r2 = socket$packet(0x11, 0x2, 0x300) r3 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r3, &(0x7f0000000100)={0x18, 0x0, {0x11ff, @dev, 'bond_slave_1\x00'}}, 0x1e) ioctl$PPPOEIOCSFWD(r3, 0x4008b100, &(0x7f0000000140)={0x18, 0x0, {0x3, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, 'caif0\x00'}}) ioctl$AUTOFS_IOC_FAIL(r1, 0x9361, 0xffff) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, 0x0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000003c0)={'netdevsim0\x00'}) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) sendmmsg$inet(r4, &(0x7f0000001540)=[{{0x0, 0xfffffffffffffda1, 0x0}}], 0x40001b6, 0x0) close(r5) socket$nl_route(0x10, 0x3, 0x0) 6.121007275s ago: executing program 4 (id=2421): socket$nl_generic(0x10, 0x3, 0x10) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) ptrace$poke(0x5, 0x0, &(0x7f0000000100), 0x81f) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = syz_io_uring_setup(0x239, &(0x7f0000000300)={0x0, 0x200000, 0x10100}, &(0x7f0000000180)=0x0, 0x0) syz_io_uring_submit(r3, 0x0, &(0x7f0000000040)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}) io_uring_enter(r2, 0x2def, 0x4000, 0x0, 0x0, 0x0) read$FUSE(0xffffffffffffffff, 0x0, 0x0) openat2$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080), 0x18) open$dir(&(0x7f0000000180)='./file0\x00', 0x7e, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r4, 0x6, 0x13, &(0x7f0000000180)=0x100000001, 0x4) connect$inet6(r4, &(0x7f0000000200)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f0000000540), 0x3c) setsockopt$inet6_tcp_TLS_TX(r4, 0x11a, 0x1, &(0x7f0000000040)=@gcm_256={{0x304, 0x36}, "1a88ef816c4b42ed", "a5fdeb69a751e94df50ad7e9fb434d1665e9298b01e49419567b443803cf578f", "6202cd81", "066580001e00"}, 0x38) socket$nl_netfilter(0x10, 0x3, 0xc) syz_open_dev$video4linux(0x0, 0x2, 0x412801) r5 = syz_open_dev$vbi(0x0, 0x3, 0x2) ioctl$VIDIOC_G_PARM(r5, 0xc0cc5615, 0x0) r6 = socket(0x1e, 0x1, 0x0) connect$tipc(r6, &(0x7f0000000000)=@name={0x1e, 0x2, 0x0, {{0x1, 0x1}}}, 0x10) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000040)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) openat$vcsu(0xffffffffffffff9c, &(0x7f0000003140), 0x41, 0x0) write$binfmt_misc(r6, &(0x7f0000000080), 0x2000011a) 5.124694627s ago: executing program 4 (id=2422): socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_generic(0x10, 0x3, 0x10) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) ptrace$poke(0x5, 0x0, 0x0, 0x440081f) ptrace$pokeuser(0x6, 0x0, 0xb, 0x80000000) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x149101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) syz_io_uring_setup(0x239, 0x0, &(0x7f0000000140), &(0x7f00000001c0)) io_uring_enter(r1, 0x22def, 0x3ffe, 0x10, 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$bt_hci(r2, 0x84, 0x23, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xe, 0x4008031, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r3, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) sendto$inet(r3, &(0x7f00000000c0)="18", 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @private=0xa010100}, 0x10) sendto$inet(r3, &(0x7f0000000200), 0x0, 0x0, 0x0, 0x0) r4 = socket$netlink(0x10, 0x3, 0x4) recvmmsg(r4, 0x0, 0x0, 0x0, 0x0) syz_emit_vhci(&(0x7f0000000340)=ANY=[@ANYBLOB="040e0c062f20"], 0xf) writev(r4, &(0x7f0000000280)=[{&(0x7f0000000340)="4800000014001d0d09074beafd0d8c560284606080ffe0064e204e20590000a2bc5603ca00000f7f8907000020008d42188fedc22e47ad8f75edc6d100000101ff0000000309ff5b", 0x48}], 0x1) syz_mount_image$fuse(0x0, &(0x7f0000000100)='./file0\x00', 0x2000, 0x0, 0x0, 0x0, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x220300, 0x0) r5 = inotify_init1(0x0) inotify_add_watch(r5, &(0x7f0000000000)='./file0\x00', 0x900000d2) read(r5, 0x0, 0x10) 5.123692717s ago: executing program 0 (id=2430): r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0x13, &(0x7f0000000040)=0x3, 0x4) r1 = open(0x0, 0x4e142, 0x0) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x101041) openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) write$sndseq(r2, &(0x7f0000000040)=[{0x15, 0x0, 0x0, 0xfd, @time, {}, {0xe}, @queue}], 0x1c) r3 = syz_open_dev$tty1(0xc, 0x4, 0x3) ioctl$KDGKBENT(r3, 0x4b46, &(0x7f0000000000)={0x84, 0x4, 0x4}) write$binfmt_script(0xffffffffffffffff, 0x0, 0xe3) r4 = socket$igmp6(0xa, 0x3, 0x2) getsockopt(r4, 0xff, 0x7, 0x0, &(0x7f0000000000)) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000bc0)) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r5, 0x1, 0x2f, 0x0, 0x0) setsockopt$inet_tcp_int(r5, 0x6, 0x2, &(0x7f0000000440)=0x82, 0x49) bind$inet(r5, &(0x7f0000000000)={0x2, 0x4e21, @local}, 0x10) connect$inet(r5, &(0x7f0000000180)={0x2, 0x4e21, @local}, 0x10) setsockopt$sock_int(r5, 0x1, 0x0, &(0x7f0000002180), 0x4) sendto$inet(r5, &(0x7f0000000480)="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", 0xfffffea5, 0xc000, 0x0, 0xfffffcef) pwritev2(r1, &(0x7f0000000680)=[{&(0x7f0000000200)="05", 0x6a000}], 0x1, 0x6000000, 0x0, 0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r6, &(0x7f0000000340)=[{{&(0x7f00000001c0)={0xa, 0x4e22, 0x0, @mcast2}, 0x1c, 0x0}}, {{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000000c0)="f0", 0x1}], 0x1}}], 0x2, 0x8000) sendfile(r6, r1, 0x0, 0x84000e3a) bind$inet(r0, &(0x7f0000000380)={0x2, 0x4e22, @empty}, 0x10) listen(r0, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000000000)={@local, @multicast, @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x3}, @local, {[@noop]}}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x6, 0x5, 0x2}}}}}}, 0x0) 4.133211786s ago: executing program 0 (id=2423): r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000440)=@req={0x3fc}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000440)=@req={0x3fc}, 0x10) sendmmsg(r1, &(0x7f00000030c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x9200000000000000) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000000), 0x4) sendmmsg(r0, &(0x7f00000030c0)=[{{0x0, 0xa9cc7003, &(0x7f0000000400)=[{&(0x7f00000000c0)="ee", 0x101d0}], 0x1}}], 0x400000000000181, 0x9200000000000000) recvmmsg$unix(r0, &(0x7f00000027c0)=[{{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)=""/104, 0x68}], 0x1}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) 3.233580393s ago: executing program 0 (id=2424): syz_emit_vhci(0x0, 0x22) openat$uinput(0xffffff9c, &(0x7f0000000300), 0x2, 0x0) r0 = syz_open_dev$cec(&(0x7f0000000000), 0x0, 0x0) ioctl$CEC_ADAP_S_LOG_ADDRS(r0, 0xc05c6104, 0x0) syz_emit_vhci(&(0x7f00000003c0)=ANY=[@ANYBLOB="04040a00000000000054679202ce9eaa48b326b038d97544c8b681bad547412afab3663029531077c8c4fa2f7501610d4eae6214096ae92430cd63486f07b04d9c519ab15a6e842e1352398f95ff35f5115a2c6c50f63336179b5e6b1f774a63506e8cb76bba42c6bee078240ec871a2bcf7dd5691833ac53a02f3614eae3afb9549df1b77ce0baebc9f630664"], 0xd) syz_emit_vhci(&(0x7f0000000280)=ANY=[@ANYBLOB="042c111ec80000000000000000009f9a0a530437dd49d554bc912e628c000800040031"], 0x14) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000040)=0x10001) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) preadv(r1, &(0x7f0000000240)=[{&(0x7f0000000b80)=""/102386, 0x18ff2}], 0x1, 0x400000, 0x81) syz_emit_vhci(&(0x7f0000000140)=ANY=[@ANYBLOB="2d9d7ab861bd4d304d57ab9f4ed1108b1c6e2a9dc73e476201885496d59d8d3692555eb1d760a2048d6477942bf58cc712"], 0xe3) socket$inet6(0xa, 0x6, 0x0) syz_emit_vhci(&(0x7f0000000540)=ANY=[@ANYRES8=r0, @ANYRESDEC, @ANYRESOCT=r0], 0x1a) ioctl$TUNGETVNETBE(0xffffffffffffffff, 0x800454df, &(0x7f00000000c0)=0x1) syz_emit_vhci(&(0x7f0000000100)=@HCI_ACLDATA_PKT={0x2, {0xc8, 0x0, 0x3, 0xc}, @l2cap_cid_le_signaling={{0x8}, @l2cap_disconn_rsp={{0x7, 0x0, 0x4}, {0x0, 0x10}}}}, 0x11) ioctl$DRM_IOCTL_AGP_INFO(0xffffffffffffffff, 0x80386433, &(0x7f00000001c0)=""/2) connect$inet(0xffffffffffffffff, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3000007, 0x10, 0xffffffffffffffff, 0x0) clock_gettime(0x0, 0x0) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x19) r3 = syz_open_procfs(0x0, &(0x7f0000000240)='clear_refs\x00') writev(r3, &(0x7f0000000780)=[{&(0x7f00000004c0)='4', 0x1}], 0x1) r4 = socket(0x1, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f0000000080)={'netdevsim0\x00', &(0x7f0000000000)=@ethtool_perm_addr={0x33}}) 3.233170624s ago: executing program 4 (id=2425): r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000600)={0x0, 0xfffffffe, &(0x7f0000000080)=[{&(0x7f0000000000)="2e00000010008188040f80ec59acbc0413a1f848290000005e140602000000000e000a000f00000002800000121f", 0x2e}], 0x1}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000680), 0x0, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000001c0)=0x5) preadv(r1, &(0x7f0000001880)=[{&(0x7f0000001a80)=""/102400, 0x19000}], 0x1, 0x0, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/partitions\x00', 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, 0x0, 0xfffffffffffffcba) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f00000009c0)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000083850000007100000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000000)='kfree\x00', r4}, 0x10) r5 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000400)={0x1b, 0x0, 0x0, 0x10000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$MAP_LOOKUP_ELEM(0x3, &(0x7f0000000140)={r5, 0x0, 0x0}, 0x20) syz_emit_vhci(&(0x7f0000000140)=ANY=[@ANYBLOB="041817"], 0x1a) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, 0x0) ioctl$FS_IOC_READ_VERITY_METADATA(r3, 0xc0286687, &(0x7f0000000180)={0x1, 0x9, 0x34, &(0x7f0000000100)=""/52}) syz_open_dev$sndpcmc(0x0, 0x0, 0x0) syz_emit_vhci(&(0x7f0000000240)=@HCI_SCODATA_PKT={0x3, {0xc9, 0x59}, "82451c3b9c63711371060fc1a12035c16dc6e695cfd0cfa192f81c1c01ed6e9fa1da9711d830a3772e5dadad7368aba6108060fdcf3f66f49cd81746a30fe7d90650f841a7c934b4c907485a5fd11c153aab02fedf13a83c00"}, 0x5d) syz_emit_vhci(0x0, 0xffffffffffffffc7) mprotect(&(0x7f0000174000/0x4000)=nil, 0x4000, 0x0) r6 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r6, r2, &(0x7f0000002080)=0x3a, 0x23b) r7 = socket$kcm(0x10, 0x400000002, 0x0) write$cgroup_subtree(r7, &(0x7f0000000000)=ANY=[@ANYBLOB="1c0000005e"], 0xfe33) 2.948864927s ago: executing program 2 (id=2426): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) syz_usb_connect(0x0, 0x10b, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000680), 0x0, 0x0) rt_sigprocmask(0x0, 0x0, 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) vmsplice(0xffffffffffffffff, &(0x7f0000000300)=[{0x0}], 0x1, 0x0) syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0xf4, 0x1d, 0xe, 0x40, 0x99fa, 0x8988, 0x9853, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xfa, 0x8e, 0x80}}]}}]}}, 0x0) getpeername$packet(0xffffffffffffffff, 0x0, 0x0) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000001c0)=0x401) preadv(r0, &(0x7f0000001880)=[{&(0x7f0000001a80)=""/102394, 0x19045}], 0x1, 0x0, 0x0) socket$kcm(0x2b, 0x1, 0x0) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) r1 = syz_io_uring_setup(0x110, &(0x7f0000000140), &(0x7f0000000240)=0x0, &(0x7f0000000040)=0x0) syz_fuse_handle_req(0xffffffffffffffff, &(0x7f0000000000)="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0x2000, 0x0) madvise(&(0x7f0000000000/0xc00000)=nil, 0xc00304, 0x15) openat$sequencer(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) syz_io_uring_submit(r2, r3, &(0x7f00000000c0)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x2, 0x0, 0x5, 0x0, 0x0}) io_uring_enter(r1, 0x47f6, 0x0, 0x0, 0x0, 0x0) symlinkat(&(0x7f0000001040)='./file0/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/file0\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00') setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f000001aa80)=0x1, 0x4) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 2.466403087s ago: executing program 4 (id=2427): open(&(0x7f0000000000)='./file0\x00', 0x101000, 0x24) syz_usb_connect(0x0, 0x24, &(0x7f0000000300)=ANY=[@ANYBLOB="1201000003005740ed0b0011c3ec000000010902120001000000000904"], 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x100008b}, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) getpid() sched_setaffinity(0x0, 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000000), 0x651, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0) clock_nanosleep(0x2, 0x0, &(0x7f0000000300)={0x0, 0x989680}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_PMK(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f00000002c0)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="cba002000000000000004c00000008000300", @ANYRES32=r2], 0x28}}, 0x0) 1.80771961s ago: executing program 0 (id=2428): socket$nl_generic(0x10, 0x3, 0x10) r0 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000001340)='T', 0x1, 0x0, &(0x7f0000000280)={0xa, 0x0, 0x0, @private2}, 0x1c) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000140)) sendto$inet6(r1, &(0x7f0000000440)="90", 0x1, 0x0, &(0x7f0000000e80)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x7}, 0x1c) ioctl$SW_SYNC_IOC_CREATE_FENCE(r0, 0xc0285700, &(0x7f0000000100)={0x0, "ff0f00000000000001a82d866bf4ff0713e4b89c3c00", 0xffffffffffffffff}) r4 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000380)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) r5 = openat$dma_heap(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$DMA_HEAP_IOCTL_ALLOC(r5, 0xc0184800, &(0x7f0000000100)={0x4, r4}) ioctl$DMA_BUF_SET_NAME_A(0xffffffffffffffff, 0x40086203, &(0x7f00000001c0)='\x02\x00\x00\x00\x05\x00\x00\x00-control\x00') r6 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000380)=[{0x6}]}) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x0) r7 = syz_usb_connect$cdc_ncm(0x0, 0x72, &(0x7f0000000980)=ANY=[@ANYBLOB="1201000002000040257d15a4400001040001090260004201000000090400000102090000052406000105240000000d240f01000004eaffffff1e0006031a00000804800200090581d3b3"], 0x0) r8 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) preadv(r8, &(0x7f0000000380)=[{&(0x7f0000000100)=""/228, 0xe4}, {0x0}], 0x2, 0x0, 0x0) syz_usb_disconnect(r7) dup(r3) r9 = socket$unix(0x1, 0x1, 0x0) r10 = dup2(r9, r6) close_range(r10, 0xffffffffffffffff, 0x0) 989.008895ms ago: executing program 4 (id=2429): prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_open_dev$sndctrl(&(0x7f0000004e80), 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = syz_io_uring_setup(0x239, &(0x7f0000000300)={0x0, 0x200000, 0x10100}, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}) io_uring_enter(r2, 0x2def, 0x4000, 0x0, 0x0, 0x0) r3 = openat$dir(0xffffff9c, &(0x7f0000000080)='./file0\x00', 0x1, 0x100) mkdirat(r3, &(0x7f0000000000)='./file0\x00', 0x88) chroot(&(0x7f0000000040)='./file0\x00') capset(&(0x7f0000000100)={0x20080522}, &(0x7f0000000140)) openat$binderfs(0xffffffffffffff9c, &(0x7f00000000c0)='./binderfs/binder0\x00', 0x0, 0x0) syz_emit_ethernet(0x0, 0x0, 0x0) syz_mount_image$fuse(&(0x7f0000000400), &(0x7f0000000500)='./file0\x00', 0x1008001, &(0x7f0000000540)=ANY=[], 0x0, 0x0, 0x0) r4 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r4, 0x0, 0x0) shutdown(r4, 0x0) r5 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r5, 0x40045532, &(0x7f0000000100)) r6 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0), 0x88602, 0x0) ioctl$SNDCTL_DSP_GETODELAY(r6, 0x80045017, 0x0) r7 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) ioctl$SNDRV_PCM_IOCTL_SW_PARAMS(r7, 0xc0884113, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0xffffffffffffffff}) write$snddsp(r7, &(0x7f0000000000)="ea09b7bafc1a5dbbe8165e69a528", 0xe) 796.498741ms ago: executing program 2 (id=2431): r0 = socket(0x9, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x80000803, 0x81, 0xe49, 0x3}, 0x10) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_emit_ethernet(0x83, &(0x7f00000003c0)={@broadcast, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "010100", 0x4d, 0x88, 0x0, @remote, @local, {[], {0x0, 0x0, 0x4d, 0x0, @opaque="5beb23ca919e17f88ea6d79af2e224ba07d493c828c62021943b73c9071cf6308d0881fc0e241d601801c486cb057cf837ef7933ad8835f900baff0aa38ff14bab37887b0c"}}}}}}, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000080)={'veth0_to_bridge\x00', 0x0}) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000000)={r3, 0x1, 0x6, @remote}, 0x10) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r4, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000d00)=ANY=[], 0x44}], 0x1}, 0x0) sendmsg$MPTCP_PM_CMD_GET_ADDR(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x100000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x1}, 0x4) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r6, &(0x7f0000000140)={0x2, 0x4e20, @multicast1}, 0x10) r7 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_mreqsrc(r7, 0x0, 0x27, &(0x7f0000000040)={@multicast1, @local, @loopback}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(r7, 0x0, 0x2a, &(0x7f0000000140)={0x6, {{0x2, 0x0, @multicast1}}}, 0x88) getsockopt$inet_buf(r7, 0x0, 0x29, &(0x7f0000000040)=""/185, &(0x7f0000000100)=0xb9) r8 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_ULP(r8, 0x6, 0x1f, 0xfffffffffffffffe, 0x4) socket(0x8, 0x0, 0x81) setsockopt$inet_group_source_req(r7, 0x0, 0x2f, &(0x7f0000000640)={0x0, {{0x2, 0x4e20, @rand_addr=0x64010100}}, {{0x2, 0x4e24, @local}}}, 0x108) ioctl$sock_SIOCSIFVLAN_DEL_VLAN_CMD(r5, 0x890b, &(0x7f0000000000)={0xffffc0fe, 'vlan0\x00'}) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000180)={r3, 0x1, 0x6}, 0x10) setsockopt$packet_add_memb(r2, 0x107, 0x2, &(0x7f0000000140)={r3, 0x1, 0x6, @broadcast}, 0x10) sendmsg$NFT_BATCH(r1, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) write(r0, &(0x7f0000000000)="240000005a001f001007f4f9002204000a04f511080002d1199276a28e0f77d14b169865", 0x24) 353.02516ms ago: executing program 2 (id=2432): prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000040)=0x10001) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xf, &(0x7f0000000240)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0xe) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) userfaultfd(0x80001) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc018aa06, &(0x7f00000000c0)={{&(0x7f0000800000/0x800000)=nil, 0x800000}}) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) dup(r1) io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) unshare(0x20000400) r2 = openat$hwrng(0xffffffffffffff9c, 0x0, 0x0, 0x0) preadv(r2, &(0x7f0000000580)=[{&(0x7f0000000640)=""/102396, 0x18ffc}], 0x1, 0x0, 0x0) r3 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$IOCTL_VMCI_VERSION2(r3, 0x7a7, &(0x7f00000000c0)=0x10000) ioctl$IOCTL_VMCI_INIT_CONTEXT(r2, 0x7a0, &(0x7f0000001240)={@host}) ioctl$IOCTL_VMCI_CTX_ADD_NOTIFICATION(r3, 0x7af, &(0x7f0000000040)={@host}) ioctl$VIDIOC_QUERYMENU(0xffffffffffffffff, 0xc008561c, &(0x7f0000000040)={0x980901, 0x0, @name="a13c67a9121fb71a1d3e142fe2fb8f9ba5ee159b867aa7d60668087c38d76487"}) ioctl$IOCTL_VMCI_CTX_ADD_NOTIFICATION(r3, 0x7af, &(0x7f0000000080)) ioctl$IOCTL_VMCI_CTX_GET_CPT_STATE(r3, 0x7b1, &(0x7f0000000140)={&(0x7f0000001280)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff], 0x1, 0x400}) 131.685441ms ago: executing program 1 (id=2385): prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_open_dev$sndctrl(&(0x7f0000004e80), 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = syz_io_uring_setup(0x239, &(0x7f0000000300)={0x0, 0x200000, 0x10100}, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}) io_uring_enter(r2, 0x2def, 0x4000, 0x0, 0x0, 0x0) r3 = openat$dir(0xffffff9c, &(0x7f0000000080)='./file0\x00', 0x1, 0x100) mkdirat(r3, &(0x7f0000000000)='./file0\x00', 0x88) chroot(&(0x7f0000000040)='./file0\x00') capset(&(0x7f0000000100)={0x20080522}, &(0x7f0000000140)) openat$binderfs(0xffffffffffffff9c, &(0x7f00000000c0)='./binderfs/binder0\x00', 0x0, 0x0) syz_emit_ethernet(0x0, 0x0, 0x0) syz_mount_image$fuse(&(0x7f0000000400), &(0x7f0000000500)='./file0\x00', 0x1008001, &(0x7f0000000540)=ANY=[], 0x0, 0x0, 0x0) r4 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r4, 0x0, 0x0) shutdown(r4, 0x0) r5 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r5, 0x40045532, &(0x7f0000000100)) r6 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0), 0x88602, 0x0) ioctl$SNDCTL_DSP_GETODELAY(r6, 0x80045017, 0x0) r7 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) ioctl$SNDRV_PCM_IOCTL_SW_PARAMS(r7, 0xc0884113, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0xffffffffffffffff}) write$snddsp(r7, &(0x7f0000000000)="ea09b7bafc1a5dbbe8165e69a528", 0xe) 126.011076ms ago: executing program 2 (id=2433): socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-serpent-avx2\x00'}, 0x25) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000006680)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x6, 0x4008032, 0xffffffffffffffff, 0xea7e8000) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x15) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) r3 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) move_pages(r3, 0x0, 0x0, 0x0, 0x0, 0x0) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) r4 = syz_io_uring_setup(0xd2, &(0x7f0000000480), &(0x7f0000000040)=0x0, &(0x7f0000000080)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r5, 0x4, &(0x7f0000000180)=0xfffffffc, 0x0, 0x4) syz_io_uring_submit(r5, r6, &(0x7f0000000200)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0}) io_uring_enter(r4, 0x47ba, 0x0, 0x0, 0x0, 0x0) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000280)={{0x0, 0x3938700}, {0x0, 0x3938700}}, 0x0) timer_create(0x0, &(0x7f0000000180)={0x0, 0x13, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000240)=0x0) timer_settime(r7, 0x0, &(0x7f0000000340)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r10 = open(&(0x7f0000000000)='./bus\x00', 0x141b42, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_script(r9, 0x0, 0xb) splice(r11, 0x0, r10, 0x0, 0x1000, 0x0) splice(r8, 0x0, r12, 0x0, 0x80, 0x0) write$binfmt_aout(r9, 0x0, 0x20) shutdown(r0, 0x1) 0s ago: executing program 4 (id=2434): r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000440)=@req={0x3fc}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000440)=@req={0x3fc}, 0x10) sendmmsg(r1, &(0x7f00000030c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x9200000000000000) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000000), 0x4) sendmmsg(r0, &(0x7f00000030c0)=[{{0x0, 0xa9cc7003, &(0x7f0000000400)=[{&(0x7f00000000c0)="ee", 0x101d0}], 0x1}}], 0x400000000000181, 0x9200000000000000) recvmmsg$unix(r0, &(0x7f00000027c0)=[{{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)=""/104, 0x68}], 0x1}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) kernel console output (not intermixed with test programs): 61] bridge0: port 1(bridge_slave_0) entered blocking state [ 741.651284][T16161] bridge0: port 1(bridge_slave_0) entered disabled state [ 741.687136][T16227] program syz.0.2158 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 741.704250][T16161] bridge_slave_0: entered allmulticast mode [ 741.705288][T16224] fuse: Bad value for 'fd' [ 741.727410][ T29] kauditd_printk_skb: 7 callbacks suppressed [ 741.727426][ T29] audit: type=1326 audit(1728855396.458:2071): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16221 comm="syz.2.2157" exe="/root/syz-executor" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf746d579 code=0x0 [ 741.760588][T16161] bridge_slave_0: entered promiscuous mode [ 741.782484][T16161] bridge0: port 2(bridge_slave_1) entered blocking state [ 741.796627][T16161] bridge0: port 2(bridge_slave_1) entered disabled state [ 741.812858][T16161] bridge_slave_1: entered allmulticast mode [ 741.835031][T16161] bridge_slave_1: entered promiscuous mode [ 741.871140][T16224] netlink: 56 bytes leftover after parsing attributes in process `syz.4.2156'. [ 741.965619][T16161] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 741.999390][T16161] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 742.054238][ T5291] usb 3-1: new high-speed USB device number 95 using dummy_hcd [ 742.132775][T16161] team0: Port device team_slave_0 added [ 742.215670][ T5291] usb 3-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 742.236192][ T5244] Bluetooth: hci3: command tx timeout [ 742.249756][T16161] team0: Port device team_slave_1 added [ 742.255584][ T5291] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 742.407252][ T5291] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 742.435520][ T5291] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 742.503551][ T5291] usb 3-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 742.543929][ T5291] usb 3-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 742.563398][ T5291] usb 3-1: Product: syz [ 742.571984][ T5291] usb 3-1: Manufacturer: syz [ 742.591625][T16161] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 742.598818][T16161] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 742.625075][T16161] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 742.640898][ T5291] cdc_wdm 3-1:1.0: skipping garbage [ 742.646265][ T5291] cdc_wdm 3-1:1.0: skipping garbage [ 742.704351][ T5291] cdc_wdm 3-1:1.0: cdc-wdm1: USB WDM device [ 742.710351][ T5291] cdc_wdm 3-1:1.0: Unknown control protocol [ 742.721742][T16248] netlink: 'syz.4.2162': attribute type 10 has an invalid length. [ 742.776184][T16161] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 742.783181][T16161] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 742.904554][ T5291] usb 3-1: USB disconnect, device number 95 [ 742.930221][T16161] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 743.373548][T16161] hsr_slave_0: entered promiscuous mode [ 743.461450][T16161] hsr_slave_1: entered promiscuous mode [ 743.478072][T16161] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 743.513966][T16161] Cannot create hsr debugfs directory [ 744.158044][T16280] openvswitch: netlink: Key 0 has unexpected len 2 expected 0 [ 744.314054][ T5244] Bluetooth: hci3: command tx timeout [ 744.745895][T16293] batman_adv: Cannot find parent device. Skipping batadv-on-batadv check for ip6gretap1 [ 744.798201][T16293] batman_adv: batadv0: Adding interface: ip6gretap1 [ 744.838495][T16293] batman_adv: batadv0: The MTU of interface ip6gretap1 is too small (1434) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 744.883374][T16293] batman_adv: batadv0: Not using interface ip6gretap1 (retrying later): interface not active [ 744.990977][T16299] netlink: 4 bytes leftover after parsing attributes in process `syz.0.2168'. [ 745.031354][T16299] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 745.093170][T16299] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 745.104166][ T5291] usb 3-1: new high-speed USB device number 96 using dummy_hcd [ 745.160375][T16299] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 745.168673][T16299] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 745.202284][T16299] batman_adv: batadv0: Removing interface: ip6gretap1 [ 745.265724][ T5291] usb 3-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 745.289065][ T5291] usb 3-1: config 1 has an invalid descriptor of length 55, skipping remainder of the config [ 745.330448][ T5291] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 745.364030][ T5291] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 55, changing to 9 [ 745.375596][ T5291] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 8496, setting to 1024 [ 745.397874][ T5291] usb 3-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 745.439513][ T5291] usb 3-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 745.454469][ T5291] usb 3-1: Product: syz [ 745.458947][ T5291] usb 3-1: Manufacturer: syz [ 745.470214][ T5291] cdc_wdm 3-1:1.0: skipping garbage [ 745.481961][ T5291] cdc_wdm 3-1:1.0: skipping garbage [ 745.489897][ T5291] cdc_wdm 3-1:1.0: cdc-wdm1: USB WDM device [ 745.547040][ T5291] cdc_wdm 3-1:1.0: Unknown control protocol [ 745.599020][T16288] syz.0.2168 (16288): drop_caches: 2 [ 745.603011][T16161] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 745.618217][T16161] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 745.639380][T16161] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 745.662621][T16161] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 745.675032][ T9] usb 3-1: USB disconnect, device number 96 [ 745.999407][T16161] 8021q: adding VLAN 0 to HW filter on device bond0 [ 746.107835][T16161] 8021q: adding VLAN 0 to HW filter on device team0 [ 746.154361][ T9] usb 3-1: new high-speed USB device number 97 using dummy_hcd [ 746.201106][ T11] bridge0: port 1(bridge_slave_0) entered blocking state [ 746.208258][ T11] bridge0: port 1(bridge_slave_0) entered forwarding state [ 746.306043][ T11] bridge0: port 2(bridge_slave_1) entered blocking state [ 746.313157][ T11] bridge0: port 2(bridge_slave_1) entered forwarding state [ 746.648131][T16161] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 746.702359][ T9] usb 3-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 746.725654][ T9] usb 3-1: config 1 has an invalid descriptor of length 55, skipping remainder of the config [ 746.738769][ T9] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 746.748236][ T9] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 55, changing to 9 [ 746.748941][T16161] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 746.770606][ T9] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 8496, setting to 1024 [ 746.812281][ T9] usb 3-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 746.854617][ T9] usb 3-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 746.862655][ T9] usb 3-1: Product: syz [ 746.896210][ T9] usb 3-1: Manufacturer: syz [ 746.909526][ T9] cdc_wdm 3-1:1.0: skipping garbage [ 746.915020][ T9] cdc_wdm 3-1:1.0: skipping garbage [ 746.921412][ T9] cdc_wdm 3-1:1.0: cdc-wdm1: USB WDM device [ 746.927495][ T9] cdc_wdm 3-1:1.0: Unknown control protocol [ 747.071583][T16161] veth0_vlan: entered promiscuous mode [ 747.087073][T16161] veth1_vlan: entered promiscuous mode [ 747.250893][ T2544] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 747.357755][ T1267] ieee802154 phy0 wpan0: encryption failed: -22 [ 747.364328][ T1267] ieee802154 phy1 wpan1: encryption failed: -22 [ 747.381099][T16161] veth0_macvtap: entered promiscuous mode [ 747.415497][T16161] veth1_macvtap: entered promiscuous mode [ 747.697492][T16339] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 747.721023][T16339] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 747.777932][ T2544] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 748.021768][ T2544] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 748.107212][T16161] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 748.138582][T16161] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 748.162454][T16161] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 748.190843][T16161] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 748.235326][T16161] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 748.377275][ T2544] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 748.387956][T16362] loop2: detected capacity change from 0 to 7 [ 748.419860][T16362] Dev loop2: unable to read RDB block 7 [ 748.431284][T16161] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 748.442985][T16362] loop2: unable to read partition table [ 748.449245][T16362] loop2: partition table beyond EOD, truncated [ 748.455804][T16362] loop_reread_partitions: partition scan of loop2 (被x ) failed (rc=-5) [ 748.492201][T16161] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 748.557365][T16161] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 748.736607][T16161] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 748.814292][T16161] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 748.825101][T16161] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 748.835352][T16161] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 748.922439][T16161] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 748.974125][T11555] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 748.988987][T11555] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 748.998708][T11555] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 749.018343][T11555] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 749.025549][T16161] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 749.042075][T11555] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 749.046004][T16161] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 749.059653][T11555] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 749.093203][T16161] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 749.167963][T16161] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 749.176950][T16161] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 749.188026][T16161] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 749.197872][T16161] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 749.595959][ T63] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 749.606768][ T5288] usb 3-1: USB disconnect, device number 97 [ 749.612886][ T63] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 749.664065][ T2544] team0: left allmulticast mode [ 749.669186][ T2544] team_slave_0: left allmulticast mode [ 749.675200][ T2544] team_slave_1: left allmulticast mode [ 749.686004][ T2544] team0: left promiscuous mode [ 749.690773][ T2544] team_slave_0: left promiscuous mode [ 749.723253][ T2544] team_slave_1: left promiscuous mode [ 749.759648][ T2544] bridge0: port 3(team0) entered disabled state [ 749.887599][ T2544] bridge_slave_1: left allmulticast mode [ 749.893424][ T2544] bridge_slave_1: left promiscuous mode [ 749.934493][ T2544] bridge0: port 2(bridge_slave_1) entered disabled state [ 750.049709][ T2544] bridge_slave_0: left allmulticast mode [ 750.059563][ T2544] bridge_slave_0: left promiscuous mode [ 750.066584][ T2544] bridge0: port 1(bridge_slave_0) entered disabled state [ 750.186380][T16390] xt_TCPMSS: Only works on TCP SYN packets [ 750.254141][ T5288] usb 3-1: new high-speed USB device number 98 using dummy_hcd [ 750.390393][T16398] binfmt_misc: register: failed to install interpreter file ./file/file0 [ 750.404135][ T5288] usb 3-1: Using ep0 maxpacket: 16 [ 750.431925][ T5288] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 750.493995][ T5288] usb 3-1: New USB device found, idVendor=05ac, idProduct=0244, bcdDevice= 0.00 [ 750.503107][ T5288] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 750.518050][ T5288] usb 3-1: config 0 descriptor?? [ 750.538565][ T5288] input: bcm5974 as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/input/input76 [ 750.774065][ T5291] usb 1-1: new high-speed USB device number 77 using dummy_hcd [ 750.839312][T16409] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 750.872100][T16409] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 750.934178][ T5291] usb 1-1: Using ep0 maxpacket: 8 [ 750.992662][ T5291] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 751.031570][ T5291] usb 1-1: New USB device found, idVendor=05a9, idProduct=2640, bcdDevice=55.12 [ 751.064137][ T5291] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 751.075142][ T5291] usb 1-1: config 0 descriptor?? [ 751.105918][T11555] Bluetooth: hci1: command tx timeout [ 751.118006][ T4674] bcm5974 3-1:0.0: could not read from device [ 751.143279][T16384] bcm5974 3-1:0.0: could not read from device [ 751.184907][ T4674] bcm5974 3-1:0.0: could not read from device [ 751.206354][ T5288] usb 3-1: USB disconnect, device number 98 [ 751.244566][ T4674] bcm5974 3-1:0.0: could not read from device [ 751.593628][ T2544] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 751.616812][ T2544] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 751.633325][ T2544] bond0 (unregistering): (slave batadv_slave_0): Releasing backup interface [ 751.645516][ T2544] bond0 (unregistering): Released all slaves [ 751.672780][T16416] netlink: 'syz.1.2177': attribute type 1 has an invalid length. [ 751.682308][ T63] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 751.703432][ T63] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 751.707353][ T5291] usb 1-1: string descriptor 0 read error: -71 [ 751.720555][ T5291] usb 1-1: Found UVC 0.00 device (05a9:2640) [ 751.727573][ T5291] usb 1-1: No valid video chain found. [ 751.735720][ T5291] usb 1-1: USB disconnect, device number 77 [ 751.795282][T16417] 8021q: adding VLAN 0 to HW filter on device batadv1 [ 751.805648][T16417] bond1: (slave batadv1): Enslaving as a backup interface with an up link [ 751.892260][T16416] bond1 (unregistering): (slave batadv1): Releasing backup interface [ 751.923714][T16416] bond1 (unregistering): Released all slaves [ 752.253655][ T2544] hsr_slave_0: left promiscuous mode [ 752.284550][ T2544] hsr_slave_1: left promiscuous mode [ 752.312996][ T2544] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 752.362690][ T2544] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 752.436846][ T2544] veth1_macvtap: left promiscuous mode [ 752.456848][T16441] hub 9-0:1.0: USB hub found [ 752.474016][ T2544] veth0_macvtap: left promiscuous mode [ 752.489992][ T2544] veth1_vlan: left promiscuous mode [ 752.501494][T16441] hub 9-0:1.0: 8 ports detected [ 752.506703][ T2544] veth0_vlan: left promiscuous mode [ 752.916763][T16451] warn_alloc: 1 callbacks suppressed [ 752.916783][T16451] syz.0.2183: vmalloc error: size 8589938688, exceeds total pages, mode:0xdc0(GFP_KERNEL|__GFP_ZERO), nodemask=(null),cpuset=/,mems_allowed=0-1 [ 752.938819][T16451] CPU: 0 UID: 0 PID: 16451 Comm: syz.0.2183 Not tainted 6.12.0-rc2-syzkaller-00320-gba01565ced22 #0 [ 752.949613][T16451] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 752.959695][T16451] Call Trace: [ 752.962996][T16451] [ 752.965944][T16451] dump_stack_lvl+0x241/0x360 [ 752.970661][T16451] ? __pfx_dump_stack_lvl+0x10/0x10 [ 752.975884][T16451] ? __pfx__printk+0x10/0x10 [ 752.980510][T16451] ? __rcu_read_unlock+0xa1/0x110 [ 752.985566][T16451] warn_alloc+0x278/0x410 [ 752.989913][T16451] ? stack_depot_save_flags+0x29/0x830 [ 752.995409][T16451] ? __vmalloc_node_range_noprof+0x106/0x13f0 [ 753.001500][T16451] ? __pfx_warn_alloc+0x10/0x10 [ 753.006373][T16451] ? kasan_save_track+0x3f/0x80 [ 753.011243][T16451] ? __kasan_kmalloc+0x98/0xb0 [ 753.016028][T16451] ? xsk_setsockopt+0x598/0x950 [ 753.020902][T16451] ? do_sock_setsockopt+0x3af/0x720 [ 753.026118][T16451] ? __sys_setsockopt+0x1a2/0x250 [ 753.031159][T16451] ? __ia32_sys_setsockopt+0xb5/0xd0 [ 753.036461][T16451] ? __do_fast_syscall_32+0xb4/0x110 [ 753.041765][T16451] ? do_fast_syscall_32+0x34/0x80 [ 753.046816][T16451] ? entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 753.053352][T16451] __vmalloc_node_range_noprof+0x126/0x13f0 [ 753.059289][T16451] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 753.065640][T16451] ? __kasan_kmalloc+0x98/0xb0 [ 753.070426][T16451] ? xskq_create+0x54/0x170 [ 753.074963][T16451] vmalloc_user_noprof+0x74/0x80 [ 753.079926][T16451] ? xskq_create+0xb6/0x170 [ 753.084464][T16451] xskq_create+0xb6/0x170 [ 753.088825][T16451] xsk_init_queue+0xa1/0x100 [ 753.093444][T16451] xsk_setsockopt+0x598/0x950 [ 753.098155][T16451] ? __pfx_xsk_setsockopt+0x10/0x10 [ 753.103387][T16451] ? __pfx_aa_sk_perm+0x10/0x10 [ 753.108267][T16451] ? __pfx_lock_acquire+0x10/0x10 [ 753.113323][T16451] ? __fget_files+0x29/0x470 [ 753.117936][T16451] ? aa_sock_opt_perm+0x79/0x120 [ 753.122904][T16451] ? __pfx_xsk_setsockopt+0x10/0x10 [ 753.128128][T16451] do_sock_setsockopt+0x3af/0x720 [ 753.133185][T16451] ? __pfx_do_sock_setsockopt+0x10/0x10 [ 753.138758][T16451] ? __fget_files+0x3f3/0x470 [ 753.143458][T16451] ? __fget_files+0x29/0x470 [ 753.148086][T16451] __sys_setsockopt+0x1a2/0x250 [ 753.152969][T16451] __ia32_sys_setsockopt+0xb5/0xd0 [ 753.158107][T16451] __do_fast_syscall_32+0xb4/0x110 [ 753.163243][T16451] ? exc_page_fault+0x590/0x8c0 [ 753.168128][T16451] do_fast_syscall_32+0x34/0x80 [ 753.173006][T16451] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 753.179356][T16451] RIP: 0023:0xf746d579 [ 753.183453][T16451] Code: b8 01 10 06 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 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 [ 753.203086][T16451] RSP: 002b:00000000f573556c EFLAGS: 00000206 ORIG_RAX: 000000000000016e [ 753.207692][T11555] Bluetooth: hci1: command tx timeout [ 753.211505][T16451] RAX: ffffffffffffffda RBX: 000000000000000b RCX: 000000000000011b [ 753.224881][T16451] RDX: 0000000000000002 RSI: 00000000200000c0 RDI: 0000000000000020 [ 753.232878][T16451] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 753.240882][T16451] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 753.248878][T16451] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 753.256867][T16451] [ 753.463613][T16451] Mem-Info: [ 753.471537][T16451] active_anon:6069 inactive_anon:0 isolated_anon:0 [ 753.471537][T16451] active_file:1672 inactive_file:2822 isolated_file:0 [ 753.471537][T16451] unevictable:768 dirty:218 writeback:0 [ 753.471537][T16451] slab_reclaimable:9371 slab_unreclaimable:103166 [ 753.471537][T16451] mapped:23469 shmem:2200 pagetables:776 [ 753.471537][T16451] sec_pagetables:0 bounce:0 [ 753.471537][T16451] kernel_misc_reclaimable:0 [ 753.471537][T16451] free:1382054 free_pcp:4297 free_cma:0 [ 753.516541][ C1] vkms_vblank_simulate: vblank timer overrun [ 753.536329][T16451] Node 0 active_anon:24576kB inactive_anon:0kB active_file:6676kB inactive_file:11240kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:93820kB dirty:872kB writeback:0kB shmem:7264kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:10612kB pagetables:3104kB sec_pagetables:0kB all_unreclaimable? no [ 753.655314][T16451] Node 1 active_anon:0kB inactive_anon:0kB active_file:12kB inactive_file:48kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:56kB dirty:0kB writeback:0kB shmem:1536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:16kB pagetables:0kB sec_pagetables:0kB all_unreclaimable? no [ 753.771987][T16451] Node 0 DMA free:15360kB boost:0kB min:208kB low:260kB high:312kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 753.864132][T16451] lowmem_reserve[]: 0 2465 2466 0 0 [ 753.904692][T16451] Node 0 DMA32 free:1599132kB boost:0kB min:34200kB low:42748kB high:51296kB reserved_highatomic:0KB active_anon:25188kB inactive_anon:0kB active_file:6572kB inactive_file:10776kB unevictable:1536kB writepending:868kB present:3129332kB managed:2552500kB mlocked:0kB bounce:0kB free_pcp:1604kB local_pcp:848kB free_cma:0kB [ 753.934779][ C1] vkms_vblank_simulate: vblank timer overrun [ 753.956863][T16451] lowmem_reserve[]: 0 0 0 0 0 [ 753.972496][T16451] Node 0 Normal free:12kB boost:0kB min:8kB low:8kB high:8kB reserved_highatomic:0KB active_anon:308kB inactive_anon:0kB active_file:104kB inactive_file:464kB unevictable:0kB writepending:4kB present:1048580kB managed:876kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 753.999564][ C1] vkms_vblank_simulate: vblank timer overrun [ 754.081491][T16451] lowmem_reserve[]: 0 0 0 0 0 [ 754.103521][T16451] Node 1 Normal free:3913064kB boost:0kB min:55688kB low:69608kB high:83528kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:12kB inactive_file:48kB unevictable:1536kB writepending:0kB present:4194300kB managed:4111164kB mlocked:0kB bounce:0kB free_pcp:15556kB local_pcp:3860kB free_cma:0kB [ 754.133095][ C1] vkms_vblank_simulate: vblank timer overrun [ 754.273618][T16451] lowmem_reserve[]: 0 0 0 0 0 [ 754.322017][T16451] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 754.341387][T16451] Node 0 DMA32: 413*4kB (UME) 705*8kB (UME) 618*16kB (UME) 850*32kB (UME) 331*64kB (UME) 227*128kB (UME) 83*256kB (UME) 105*512kB (UME) 57*1024kB (UME) 11*2048kB (UME) 330*4096kB (UM) = 1602204kB [ 754.361146][T16451] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 754.377952][T16451] Node 1 Normal: 145*4kB (UME) 43*8kB (UME) 42*16kB (UME) 183*32kB (UME) 90*64kB (UME) 28*128kB (UME) 18*256kB (UME) 7*512kB (UME) 5*1024kB (UME) 4*2048kB (UME) 946*4096kB (M) = 3913116kB [ 754.397777][T16451] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 754.408419][T16451] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 754.433678][T16451] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 754.443615][T16451] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 754.453259][T16451] 6682 total pagecache pages [ 754.457995][T16451] 0 pages in swap cache [ 754.462159][T16451] Free swap = 124380kB [ 754.468164][T16451] Total swap = 124996kB [ 754.478307][T16451] 2097051 pages RAM [ 754.490190][T16451] 0 pages HighMem/MovableOnly [ 754.495113][T16451] 427076 pages reserved [ 754.499344][T16451] 0 pages cma reserved [ 754.529469][T16461] nft_compat: unsupported protocol 5 [ 754.747615][ T2544] team0 (unregistering): Port device team_slave_1 removed [ 754.848315][ T2544] team0 (unregistering): Port device team_slave_0 removed [ 755.024454][ T5289] usb 1-1: new high-speed USB device number 78 using dummy_hcd [ 755.194021][ T5289] usb 1-1: Using ep0 maxpacket: 32 [ 755.201163][ T5289] usb 1-1: config 0 has an invalid interface number: 88 but max is 0 [ 755.209923][ T5289] usb 1-1: config 0 has no interface number 0 [ 755.221582][ T5289] usb 1-1: New USB device found, idVendor=2c42, idProduct=16f8, bcdDevice=7d.12 [ 755.232224][ T5289] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 755.240776][ T5289] usb 1-1: Product: syz [ 755.245605][ T5289] usb 1-1: Manufacturer: syz [ 755.250344][ T5289] usb 1-1: SerialNumber: syz [ 755.263191][ T5289] usb 1-1: config 0 descriptor?? [ 755.270654][T11555] Bluetooth: hci1: command tx timeout [ 755.722276][T16465] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 755.768022][T16465] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 755.851685][T16458] netlink: 4 bytes leftover after parsing attributes in process `syz.2.2181'. [ 755.984811][T16375] chnl_net:caif_netlink_parms(): no params data found [ 756.194968][T16476] netlink: 'syz.2.2189': attribute type 10 has an invalid length. [ 756.689285][T16471] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 756.744406][T16375] bridge0: port 1(bridge_slave_0) entered blocking state [ 756.751633][T16375] bridge0: port 1(bridge_slave_0) entered disabled state [ 756.776204][T16471] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 756.783464][T16375] bridge_slave_0: entered allmulticast mode [ 756.817051][T16375] bridge_slave_0: entered promiscuous mode [ 756.854016][T16375] bridge0: port 2(bridge_slave_1) entered blocking state [ 756.879546][T16375] bridge0: port 2(bridge_slave_1) entered disabled state [ 756.897821][T16375] bridge_slave_1: entered allmulticast mode [ 756.905474][T16375] bridge_slave_1: entered promiscuous mode [ 756.955057][ T5289] usb 1-1: USB disconnect, device number 78 [ 756.961647][ T5289] f81534a_ctrl 1-1:0.88: failed to set register 0x116: -19 [ 757.008164][ T5289] f81534a_ctrl 1-1:0.88: failed to enable ports: -19 [ 757.027224][ T2544] IPVS: stop unused estimator thread 0... [ 757.055486][T16375] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 757.108025][T16375] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 757.123992][ T8] usb 3-1: new high-speed USB device number 99 using dummy_hcd [ 757.206760][T16375] team0: Port device team_slave_0 added [ 757.239925][T16375] team0: Port device team_slave_1 added [ 757.260692][T16375] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 757.267956][T16375] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 757.284079][ T8] usb 3-1: Using ep0 maxpacket: 16 [ 757.293873][ C1] vkms_vblank_simulate: vblank timer overrun [ 757.311026][T16503] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 757.324642][T16375] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 757.349863][T16375] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 757.356993][T11555] Bluetooth: hci1: command tx timeout [ 757.369009][T16375] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 757.394916][ C1] vkms_vblank_simulate: vblank timer overrun [ 757.397025][ T8] usb 3-1: New USB device found, idVendor=2137, idProduct=0001, bcdDevice=2a.35 [ 757.446210][T16375] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 757.450829][ T8] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 757.481706][ T8] usb 3-1: Product: syz [ 757.489320][T16503] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 757.489786][ T8] usb 3-1: Manufacturer: syz [ 757.534462][ T8] usb 3-1: SerialNumber: syz [ 757.545068][ T8] usb 3-1: config 0 descriptor?? [ 757.563071][ T8] as10x_usb: device has been detected [ 757.569021][ T8] dvbdev: DVB: registering new adapter (Sky IT Digital Key (green led)) [ 757.616671][ T8] usb 3-1: DVB: registering adapter 1 frontend 0 (Sky IT Digital Key (green led))... [ 757.659855][T16375] hsr_slave_0: entered promiscuous mode [ 757.660543][ T8] as10x_usb: error during firmware upload part1 [ 757.692651][ T8] Registered device Sky IT Digital Key (green led) [ 757.703715][T16375] hsr_slave_1: entered promiscuous mode [ 757.750523][T16375] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 757.781627][T16375] Cannot create hsr debugfs directory [ 757.876203][T16498] random: crng reseeded on system resumption [ 757.891062][T16516] netlink: 4 bytes leftover after parsing attributes in process `syz.0.2192'. [ 758.276431][ T5287] usb 3-1: USB disconnect, device number 99 [ 758.320259][ T5287] Unregistered device Sky IT Digital Key (green led) [ 758.325316][ T5287] as10x_usb: device has been disconnected [ 758.530354][T16531] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 758.547788][T16531] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 758.660374][T16375] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 758.683562][T16375] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 758.726736][T16375] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 758.806343][T16375] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 758.969497][T16375] 8021q: adding VLAN 0 to HW filter on device bond0 [ 758.974966][ T9] usb 1-1: new high-speed USB device number 79 using dummy_hcd [ 758.985343][T16375] 8021q: adding VLAN 0 to HW filter on device team0 [ 759.036141][T16375] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 759.046619][T16375] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 759.071605][T16375] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 759.087890][ T2544] bridge0: port 1(bridge_slave_0) entered blocking state [ 759.095104][ T2544] bridge0: port 1(bridge_slave_0) entered forwarding state [ 759.107759][ T2544] bridge0: port 2(bridge_slave_1) entered blocking state [ 759.114889][ T2544] bridge0: port 2(bridge_slave_1) entered forwarding state [ 759.187270][ T9] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 759.218200][ T9] usb 1-1: config 0 has no interfaces? [ 759.245416][ T9] usb 1-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b [ 759.287886][T16375] veth0_vlan: entered promiscuous mode [ 759.318862][T16375] veth1_vlan: entered promiscuous mode [ 759.324522][ T9] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 759.355371][ T9] usb 1-1: Product: syz [ 759.364138][ T9] usb 1-1: Manufacturer: syz [ 759.368743][ T9] usb 1-1: SerialNumber: syz [ 759.388813][ T9] usb 1-1: config 0 descriptor?? [ 759.437112][T16375] veth0_macvtap: entered promiscuous mode [ 759.466259][T16375] veth1_macvtap: entered promiscuous mode [ 759.560273][T16553] netlink: 256 bytes leftover after parsing attributes in process `syz.2.2198'. [ 759.661967][T16375] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 759.691383][T16375] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 759.711051][T16375] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 759.740409][T16375] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 759.758256][T16375] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 759.783258][T16375] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 759.807431][T16375] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 759.859727][T16375] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 759.896875][T16375] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 759.917484][T16375] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 759.933492][T16375] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 759.957821][T16375] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 760.002237][T16375] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 760.041695][T16375] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 760.085243][T16375] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 760.106033][T16375] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 760.153711][T16375] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 760.185081][T16375] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 760.193214][T16571] netlink: 4 bytes leftover after parsing attributes in process `syz.2.2199'. [ 760.268009][T16582] netlink: 8 bytes leftover after parsing attributes in process `syz.1.2201'. [ 760.298958][T16576] IPVS: Error joining to the multicast group [ 760.309242][T16577] netlink: 12 bytes leftover after parsing attributes in process `syz.2.2199'. [ 760.342235][T16375] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 760.370339][T16375] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 760.379725][T16375] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 760.399144][T16375] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 760.763194][ T63] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 760.859122][ T63] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 760.956262][ T2579] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 761.008973][T16601] program syz.2.2205 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 761.012059][ T2579] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 761.574076][ T5307] usb 5-1: new high-speed USB device number 92 using dummy_hcd [ 761.794048][ T5307] usb 5-1: Using ep0 maxpacket: 32 [ 761.805473][ T5307] usb 5-1: New USB device found, idVendor=0ac8, idProduct=0321, bcdDevice=6f.be [ 761.823923][ T5307] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 761.833168][ T5307] usb 5-1: config 0 descriptor?? [ 761.851963][ T5307] gspca_main: vc032x-2.14.0 probing 0ac8:0321 [ 762.042086][ T5289] usb 1-1: USB disconnect, device number 79 [ 762.187071][T16622] netlink: 48 bytes leftover after parsing attributes in process `syz.2.2206'. [ 762.362189][T16629] tap0: tun_chr_ioctl cmd 1074025677 [ 762.406406][T16629] tap0: linktype set to 805 [ 763.195417][ T5307] gspca_vc032x: reg_r err -71 [ 763.200165][ T5307] gspca_vc032x: I2c Bus Busy Wait 00 [ 763.205572][ T5307] gspca_vc032x: I2c Bus Busy Wait 00 [ 763.210908][ T5307] gspca_vc032x: I2c Bus Busy Wait 00 [ 763.216928][ T5307] gspca_vc032x: I2c Bus Busy Wait 00 [ 763.222246][ T5307] gspca_vc032x: I2c Bus Busy Wait 00 [ 763.228229][ T5307] gspca_vc032x: I2c Bus Busy Wait 00 [ 763.233541][ T5307] gspca_vc032x: I2c Bus Busy Wait 00 [ 763.238916][ T5307] gspca_vc032x: I2c Bus Busy Wait 00 [ 763.244303][ T5307] gspca_vc032x: I2c Bus Busy Wait 00 [ 763.249605][ T5307] gspca_vc032x: I2c Bus Busy Wait 00 [ 763.254978][ T5307] gspca_vc032x: I2c Bus Busy Wait 00 [ 763.260314][ T5307] gspca_vc032x: I2c Bus Busy Wait 00 [ 763.265735][ T5307] gspca_vc032x: I2c Bus Busy Wait 00 [ 763.271039][ T5307] gspca_vc032x: I2c Bus Busy Wait 00 [ 763.276448][ T5307] gspca_vc032x: I2c Bus Busy Wait 00 [ 763.281751][ T5307] gspca_vc032x: I2c Bus Busy Wait 00 [ 763.287316][ T5307] gspca_vc032x: I2c Bus Busy Wait 00 [ 763.292653][ T5307] gspca_vc032x: I2c Bus Busy Wait 00 [ 763.298186][ T5307] gspca_vc032x: Unknown sensor... [ 763.303281][ T5307] vc032x 5-1:0.0: probe with driver vc032x failed with error -22 [ 763.330789][ T5307] usb 5-1: USB disconnect, device number 92 [ 763.613963][ T5289] usb 1-1: new high-speed USB device number 80 using dummy_hcd [ 763.751467][T16653] IPVS: Error joining to the multicast group [ 763.763767][T16653] netlink: 8 bytes leftover after parsing attributes in process `syz.1.2213'. [ 763.764050][ T5289] usb 1-1: Using ep0 maxpacket: 16 [ 763.786703][ T5289] usb 1-1: New USB device found, idVendor=2137, idProduct=0001, bcdDevice=2a.35 [ 763.796398][ T5289] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 763.809234][ T5289] usb 1-1: Product: syz [ 763.816673][ T5289] usb 1-1: Manufacturer: syz [ 763.821297][ T5289] usb 1-1: SerialNumber: syz [ 763.844496][ T5289] usb 1-1: config 0 descriptor?? [ 763.859086][ T5289] as10x_usb: device has been detected [ 763.872032][ T5289] dvbdev: DVB: registering new adapter (Sky IT Digital Key (green led)) [ 763.891261][ T5289] usb 1-1: DVB: registering adapter 1 frontend 0 (Sky IT Digital Key (green led))... [ 763.902072][ T5289] as10x_usb: error during firmware upload part1 [ 763.908934][ T5289] Registered device Sky IT Digital Key (green led) [ 763.913792][ T29] audit: type=1326 audit(1728855418.648:2072): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16654 comm="syz.2.2214" exe="/root/syz-executor" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf746d579 code=0x0 [ 764.078377][T16635] random: crng reseeded on system resumption [ 764.224487][ T9] usb 3-1: new high-speed USB device number 100 using dummy_hcd [ 764.249718][T16663] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 764.259749][ T8] usb 1-1: USB disconnect, device number 80 [ 764.274244][T16663] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 764.292152][ T8] Unregistered device Sky IT Digital Key (green led) [ 764.294837][ T8] as10x_usb: device has been disconnected [ 764.317115][T16662] random: crng reseeded on system resumption [ 764.388711][ T9] usb 3-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 764.414643][ T9] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 764.450514][ T9] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 764.486274][ T9] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 764.508024][ T2579] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 764.548126][ T9] usb 3-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 764.564996][ T9] usb 3-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 764.573110][ T9] usb 3-1: Product: syz [ 764.594252][ T9] usb 3-1: Manufacturer: syz [ 764.604759][ T9] cdc_wdm 3-1:1.0: skipping garbage [ 764.609998][ T9] cdc_wdm 3-1:1.0: skipping garbage [ 764.671903][ T9] cdc_wdm 3-1:1.0: cdc-wdm1: USB WDM device [ 764.678630][ T9] cdc_wdm 3-1:1.0: Unknown control protocol [ 764.688950][ T2579] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 764.831513][ T2579] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 764.870113][ T9] usb 3-1: USB disconnect, device number 100 [ 764.958296][ T5244] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 764.970360][ T5244] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 764.970921][ T2579] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 764.991890][ T5244] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 765.007799][ T5244] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 765.015622][ T5244] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 765.029447][ T5244] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 765.191562][ T2579] bridge_slave_1: left allmulticast mode [ 765.205172][ T2579] bridge_slave_1: left promiscuous mode [ 765.211014][ T2579] bridge0: port 2(bridge_slave_1) entered disabled state [ 765.244006][ T2579] bridge_slave_0: left allmulticast mode [ 765.269471][ T2579] bridge_slave_0: left promiscuous mode [ 765.284717][ T2579] bridge0: port 1(bridge_slave_0) entered disabled state [ 766.079627][ T2579] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 766.103634][ T2579] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 766.130591][ T2579] bond0 (unregistering): Released all slaves [ 766.965251][ T2579] hsr_slave_0: left promiscuous mode [ 767.047129][ T2579] hsr_slave_1: left promiscuous mode [ 767.053096][ T2579] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 767.062139][ T2579] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 767.073064][ T2579] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 767.087855][ T2579] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 767.103999][T11555] Bluetooth: hci1: command tx timeout [ 767.141305][T16709] netlink: 8 bytes leftover after parsing attributes in process `syz.2.2225'. [ 767.155680][ T2579] veth1_macvtap: left promiscuous mode [ 767.161396][ T2579] veth0_macvtap: left promiscuous mode [ 767.168762][ T2579] veth1_vlan: left promiscuous mode [ 767.175915][ T2579] veth0_vlan: left promiscuous mode [ 768.069574][ T2579] team0 (unregistering): Port device team_slave_1 removed [ 768.134610][ T2579] team0 (unregistering): Port device team_slave_0 removed [ 768.644034][ T5289] usb 1-1: new high-speed USB device number 81 using dummy_hcd [ 768.730737][T16721] vhci_hcd vhci_hcd.0: pdev(1) rhport(0) sockfd(7) [ 768.737295][T16721] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 768.749865][T16721] vhci_hcd vhci_hcd.0: Device attached [ 768.824795][ T5289] usb 1-1: too many configurations: 9, using maximum allowed: 8 [ 768.865709][ T5289] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 768.880499][T16671] chnl_net:caif_netlink_parms(): no params data found [ 768.903259][ T5289] usb 1-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 768.924266][ T1168] vhci_hcd: vhci_device speed not set [ 768.954000][ T5289] usb 1-1: config 0 interface 0 has no altsetting 0 [ 768.975342][ T5289] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 768.998273][ T5289] usb 1-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 769.009527][ T1168] usb 11-1: new full-speed USB device number 2 using vhci_hcd [ 769.035333][ T5289] usb 1-1: config 0 interface 0 has no altsetting 0 [ 769.043375][ T5289] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 769.066281][ T5289] usb 1-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 769.124186][ T5289] usb 1-1: config 0 interface 0 has no altsetting 0 [ 769.170305][ T5289] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 769.184009][T11555] Bluetooth: hci1: command tx timeout [ 769.206510][ T5289] usb 1-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 769.248314][T16671] bridge0: port 1(bridge_slave_0) entered blocking state [ 769.261351][ T5289] usb 1-1: config 0 interface 0 has no altsetting 0 [ 769.269348][T16671] bridge0: port 1(bridge_slave_0) entered disabled state [ 769.293946][ T9] usb 3-1: new high-speed USB device number 101 using dummy_hcd [ 769.296418][ T5289] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 769.322709][T16671] bridge_slave_0: entered allmulticast mode [ 769.344911][T16671] bridge_slave_0: entered promiscuous mode [ 769.352487][ T5289] usb 1-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 769.373014][T16671] bridge0: port 2(bridge_slave_1) entered blocking state [ 769.383114][ T5289] usb 1-1: config 0 interface 0 has no altsetting 0 [ 769.394021][T16671] bridge0: port 2(bridge_slave_1) entered disabled state [ 769.405640][ T5289] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 769.421236][T16671] bridge_slave_1: entered allmulticast mode [ 769.428138][ T5289] usb 1-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 769.441539][T16671] bridge_slave_1: entered promiscuous mode [ 769.453673][ T5289] usb 1-1: config 0 interface 0 has no altsetting 0 [ 769.463942][ T9] usb 3-1: Using ep0 maxpacket: 16 [ 769.466984][ T5289] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 769.491439][ T9] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 769.496804][ T5289] usb 1-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 769.530208][ T9] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 769.530707][ T5289] usb 1-1: config 0 interface 0 has no altsetting 0 [ 769.551072][T16671] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 769.560607][ T9] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 769.604235][T16671] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 769.622336][ T9] usb 3-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 769.629325][ T5289] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 769.640346][ T9] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 769.642389][ T9] usb 3-1: config 0 descriptor?? [ 769.724808][ T5289] usb 1-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 769.750841][ T5289] usb 1-1: config 0 interface 0 has no altsetting 0 [ 769.770689][ T5289] usb 1-1: New USB device found, idVendor=0c45, idProduct=1010, bcdDevice=49.8e [ 769.781372][ T5289] usb 1-1: New USB device strings: Mfr=41, Product=64, SerialNumber=168 [ 769.791665][T16671] team0: Port device team_slave_0 added [ 769.800030][ T5289] usb 1-1: Product: syz [ 769.810335][ T5289] usb 1-1: Manufacturer: syz [ 769.815472][ T5289] usb 1-1: SerialNumber: syz [ 769.846871][ T5289] usb 1-1: config 0 descriptor?? [ 769.867512][T16671] team0: Port device team_slave_1 added [ 769.874914][ T5289] yurex 1-1:0.0: USB YUREX device now attached to Yurex #1 [ 769.961608][T16671] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 769.969875][T16671] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 769.995861][ C1] vkms_vblank_simulate: vblank timer overrun [ 770.006967][T16671] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 770.023242][T16671] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 770.030544][T16671] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 770.104269][T16671] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 770.123726][ T9] microsoft 0003:045E:07DA.0033: unknown main item tag 0x0 [ 770.166384][ T9] input: HID 045e:07da as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:045E:07DA.0033/input/input80 [ 770.212145][ T9] microsoft 0003:045E:07DA.0033: input,hidraw0: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.2-1/input0 [ 770.266810][T16671] hsr_slave_0: entered promiscuous mode [ 770.293112][T16671] hsr_slave_1: entered promiscuous mode [ 770.307217][T16722] vhci_hcd: connection reset by peer [ 770.325838][ T2579] vhci_hcd: stop threads [ 770.330162][ T2579] vhci_hcd: release socket [ 770.354087][ T2579] vhci_hcd: disconnect device [ 770.359050][T16671] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 770.393021][T16671] Cannot create hsr debugfs directory [ 770.469535][ T5289] usb 1-1: USB disconnect, device number 81 [ 770.589925][T16751] tipc: Started in network mode [ 770.595587][T16751] tipc: Node identity aaaaaaaaaa35, cluster identity 4711 [ 770.618505][ T5287] usb 3-1: USB disconnect, device number 101 [ 770.628190][T16751] tipc: Enabled bearer , priority 0 [ 771.271405][T11555] Bluetooth: hci1: command tx timeout [ 771.478246][T16671] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 771.502506][T16671] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 771.527047][T16671] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 771.545579][T16671] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 771.568556][T16760] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 771.611278][T16760] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 771.634892][T16760] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 771.671813][T16760] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 771.696743][ T5289] yurex 1-1:0.0: USB YUREX #1 now disconnected [ 771.724957][T16671] 8021q: adding VLAN 0 to HW filter on device bond0 [ 771.747338][ T5288] tipc: Node number set to 10463914 [ 771.781691][T16671] 8021q: adding VLAN 0 to HW filter on device team0 [ 771.835638][T14327] bridge0: port 1(bridge_slave_0) entered blocking state [ 771.842745][T14327] bridge0: port 1(bridge_slave_0) entered forwarding state [ 771.900750][T16784] netlink: 24 bytes leftover after parsing attributes in process `syz.0.2246'. [ 771.931515][T14327] bridge0: port 2(bridge_slave_1) entered blocking state [ 771.938652][T14327] bridge0: port 2(bridge_slave_1) entered forwarding state [ 771.968637][T16671] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 772.045618][T16785] fuse: Invalid rootmode [ 772.076482][T16671] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 772.201095][T16792] syz.3.2237: vmalloc error: size 8589938688, exceeds total pages, mode:0xdc0(GFP_KERNEL|__GFP_ZERO), nodemask=(null),cpuset=/,mems_allowed=0-1 [ 772.223081][T16792] CPU: 0 UID: 0 PID: 16792 Comm: syz.3.2237 Not tainted 6.12.0-rc2-syzkaller-00320-gba01565ced22 #0 [ 772.233883][T16792] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 772.243943][T16792] Call Trace: [ 772.247216][T16792] [ 772.250142][T16792] dump_stack_lvl+0x241/0x360 [ 772.254811][T16792] ? __pfx_dump_stack_lvl+0x10/0x10 [ 772.260004][T16792] ? __pfx__printk+0x10/0x10 [ 772.264591][T16792] ? __rcu_read_unlock+0xa1/0x110 [ 772.269615][T16792] warn_alloc+0x278/0x410 [ 772.273946][T16792] ? stack_depot_save_flags+0x29/0x830 [ 772.279421][T16792] ? __vmalloc_node_range_noprof+0x106/0x13f0 [ 772.285479][T16792] ? __pfx_warn_alloc+0x10/0x10 [ 772.290321][T16792] ? kasan_save_track+0x3f/0x80 [ 772.295164][T16792] ? __kasan_kmalloc+0x98/0xb0 [ 772.299917][T16792] ? xsk_setsockopt+0x598/0x950 [ 772.304760][T16792] ? do_sock_setsockopt+0x3af/0x720 [ 772.309942][T16792] ? __sys_setsockopt+0x1a2/0x250 [ 772.314953][T16792] ? __ia32_sys_setsockopt+0xb5/0xd0 [ 772.320219][T16792] ? __do_fast_syscall_32+0xb4/0x110 [ 772.325494][T16792] ? do_fast_syscall_32+0x34/0x80 [ 772.330512][T16792] ? entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 772.337006][T16792] __vmalloc_node_range_noprof+0x126/0x13f0 [ 772.342902][T16792] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 772.349219][T16792] ? __kasan_kmalloc+0x98/0xb0 [ 772.354023][T16792] ? xskq_create+0x54/0x170 [ 772.358538][T16792] vmalloc_user_noprof+0x74/0x80 [ 772.363460][T16792] ? xskq_create+0xb6/0x170 [ 772.367951][T16792] xskq_create+0xb6/0x170 [ 772.372277][T16792] xsk_init_queue+0xa1/0x100 [ 772.376865][T16792] xsk_setsockopt+0x598/0x950 [ 772.381535][T16792] ? __pfx_xsk_setsockopt+0x10/0x10 [ 772.386740][T16792] ? __pfx_aa_sk_perm+0x10/0x10 [ 772.391575][T16792] ? __pfx_lock_acquire+0x10/0x10 [ 772.396620][T16792] ? __fget_files+0x29/0x470 [ 772.401194][T16792] ? aa_sock_opt_perm+0x79/0x120 [ 772.406123][T16792] ? __pfx_xsk_setsockopt+0x10/0x10 [ 772.411324][T16792] do_sock_setsockopt+0x3af/0x720 [ 772.416350][T16792] ? __pfx_do_sock_setsockopt+0x10/0x10 [ 772.421882][T16792] ? __fget_files+0x3f3/0x470 [ 772.426567][T16792] ? __fget_files+0x29/0x470 [ 772.431183][T16792] __sys_setsockopt+0x1a2/0x250 [ 772.436030][T16792] __ia32_sys_setsockopt+0xb5/0xd0 [ 772.441128][T16792] __do_fast_syscall_32+0xb4/0x110 [ 772.446227][T16792] ? exc_page_fault+0x590/0x8c0 [ 772.451072][T16792] do_fast_syscall_32+0x34/0x80 [ 772.455910][T16792] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 772.462224][T16792] RIP: 0023:0xf748d579 [ 772.466287][T16792] Code: b8 01 10 06 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 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 [ 772.485887][T16792] RSP: 002b:00000000f575556c EFLAGS: 00000206 ORIG_RAX: 000000000000016e [ 772.494290][T16792] RAX: ffffffffffffffda RBX: 000000000000000b RCX: 000000000000011b [ 772.502247][T16792] RDX: 0000000000000002 RSI: 00000000200000c0 RDI: 0000000000000020 [ 772.510201][T16792] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 772.518176][T16792] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 772.526134][T16792] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 772.534109][T16792] [ 772.562274][ T5288] usb 1-1: new high-speed USB device number 82 using dummy_hcd [ 772.629159][T16792] Mem-Info: [ 772.632956][T16792] active_anon:5995 inactive_anon:0 isolated_anon:0 [ 772.632956][T16792] active_file:1737 inactive_file:2834 isolated_file:0 [ 772.632956][T16792] unevictable:768 dirty:372 writeback:0 [ 772.632956][T16792] slab_reclaimable:9267 slab_unreclaimable:102210 [ 772.632956][T16792] mapped:21981 shmem:2220 pagetables:749 [ 772.632956][T16792] sec_pagetables:0 bounce:0 [ 772.632956][T16792] kernel_misc_reclaimable:0 [ 772.632956][T16792] free:1380958 free_pcp:6557 free_cma:0 [ 772.677928][ C1] vkms_vblank_simulate: vblank timer overrun [ 772.705614][T16671] veth0_vlan: entered promiscuous mode [ 772.723493][T16671] veth1_vlan: entered promiscuous mode [ 772.774211][T16792] Node 0 active_anon:24080kB inactive_anon:0kB active_file:6936kB inactive_file:11288kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:87868kB dirty:1488kB writeback:0kB shmem:7344kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:10636kB pagetables:3096kB sec_pagetables:0kB all_unreclaimable? no [ 772.829219][T16797] IPVS: Error joining to the multicast group [ 772.860709][T16671] veth0_macvtap: entered promiscuous mode [ 772.883709][T16671] veth1_macvtap: entered promiscuous mode [ 772.885417][ T5288] usb 1-1: config 1 has an invalid interface number: 3 but max is 2 [ 772.898096][ T5288] usb 1-1: config 1 contains an unexpected descriptor of type 0x2, skipping [ 772.909107][ T5288] usb 1-1: config 1 has no interface number 1 [ 772.939396][T16671] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 772.954794][T16671] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 772.967267][T16671] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 772.977848][T16671] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 772.988973][T16671] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 772.989835][ T5288] usb 1-1: too many endpoints for config 1 interface 3 altsetting 0: 187, using maximum allowed: 30 [ 773.001061][T16671] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 773.023363][T16792] Node 1 active_anon:0kB inactive_anon:0kB active_file:12kB inactive_file:48kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:56kB dirty:0kB writeback:0kB shmem:1536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:16kB pagetables:0kB sec_pagetables:0kB all_unreclaimable? no [ 773.073138][T16792] Node 0 DMA free:15360kB boost:0kB min:208kB low:260kB high:312kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 773.102738][ T5288] usb 1-1: config 1 interface 3 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 187 [ 773.116347][T16799] netlink: 8 bytes leftover after parsing attributes in process `syz.1.2238'. [ 773.125660][ T5288] usb 1-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 773.139434][ T5288] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 773.149886][ T5288] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 773.157698][T16792] lowmem_reserve[]: 0 2465 2466 0 0 [ 773.163742][ T5288] usb 1-1: Product: syz [ 773.166666][T16671] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 773.168123][ T5288] usb 1-1: Manufacturer: syz [ 773.182395][T16792] Node 0 DMA32 free:1598696kB boost:0kB min:34200kB low:42748kB high:51296kB reserved_highatomic:0KB active_anon:23724kB inactive_anon:0kB active_file:6832kB inactive_file:10824kB unevictable:1584kB writepending:1532kB present:3129332kB managed:2552500kB mlocked:0kB bounce:0kB free_pcp:7140kB local_pcp:1312kB free_cma:0kB [ 773.184990][ T5288] usb 1-1: SerialNumber: syz [ 773.212851][ C1] vkms_vblank_simulate: vblank timer overrun [ 773.282150][T16671] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 773.293157][T16792] lowmem_reserve[]: 0 0 0 0 0 [ 773.302137][T16792] Node 0 Normal free:0kB boost:0kB min:8kB low:8kB high:8kB reserved_highatomic:0KB active_anon:276kB inactive_anon:0kB active_file:104kB inactive_file:464kB unevictable:0kB writepending:0kB present:1048580kB managed:876kB mlocked:0kB bounce:0kB free_pcp:32kB local_pcp:20kB free_cma:0kB [ 773.329376][ C1] vkms_vblank_simulate: vblank timer overrun [ 773.336643][T16671] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 773.344027][T11555] Bluetooth: hci1: command tx timeout [ 773.371620][T16671] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 773.388355][T16792] lowmem_reserve[]: 0 0 0 0 0 [ 773.403431][T16671] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 773.414030][T16792] Node 1 Normal free:3916140kB boost:0kB min:55688kB low:69608kB high:83528kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:12kB inactive_file:48kB unevictable:1536kB writepending:0kB present:4194300kB managed:4111164kB mlocked:0kB bounce:0kB free_pcp:12532kB local_pcp:10184kB free_cma:0kB [ 773.431303][T16671] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 773.457136][T16792] lowmem_reserve[]: 0 0 0 0 0 [ 773.461942][T16792] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 773.485828][T16792] Node 0 DMA32: 956*4kB (UME) 657*8kB (UME) 411*16kB (UME) 747*32kB (UME) 343*64kB (UME) 227*128kB (UME) 83*256kB (UME) 105*512kB (UME) 57*1024kB (UME) 11*2048kB (UME) 330*4096kB (UM) = 1598152kB [ 773.503985][T16671] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 773.515944][T16671] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 773.517388][T16792] Node 0 [ 773.529992][T16671] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 773.539794][T16792] Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 773.565258][T16671] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 773.569923][T16792] Node 1 Normal: 149*4kB (UME) 49*8kB (UME) 45*16kB (UME) 186*32kB (UME) 88*64kB (UME) 29*128kB (UME) 17*256kB (UME) 9*512kB (UME) 5*1024kB (UME) 5*2048kB (UME) 946*4096kB (M) = 3916140kB [ 773.598589][T16671] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 773.620129][T16792] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 773.631324][T16792] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 773.645871][T16671] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 773.649119][T16792] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 773.735669][T16671] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 773.749626][T16792] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 773.763210][T16671] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 773.805540][T16671] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 773.821433][T16671] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 773.832221][ T5288] hub 1-1:1.3: bad descriptor, ignoring hub [ 773.839253][T16792] 6796 total pagecache pages [ 773.844656][ T5288] hub 1-1:1.3: probe with driver hub failed with error -5 [ 773.862299][T16792] 0 pages in swap cache [ 773.892920][T16792] Free swap = 124420kB [ 773.909423][T16792] Total swap = 124996kB [ 773.916265][ T5288] usb 1-1: USB disconnect, device number 82 [ 773.951777][T16792] 2097051 pages RAM [ 773.996325][T16792] 0 pages HighMem/MovableOnly [ 774.017698][T16792] 427076 pages reserved [ 774.049091][T16792] 0 pages cma reserved [ 774.116215][ T63] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 774.134763][ T1168] vhci_hcd: vhci_device speed not set [ 774.195834][ T63] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 774.283643][ T2544] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 774.316811][ T2544] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 774.754258][ T5289] usb 5-1: new high-speed USB device number 93 using dummy_hcd [ 774.811799][ T5288] usb 3-1: new high-speed USB device number 102 using dummy_hcd [ 774.915851][ T5289] usb 5-1: Using ep0 maxpacket: 16 [ 774.936797][ T5289] usb 5-1: New USB device found, idVendor=2137, idProduct=0001, bcdDevice=2a.35 [ 774.961984][ T5289] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 774.984295][ T5289] usb 5-1: Product: syz [ 774.986242][ T5288] usb 3-1: Using ep0 maxpacket: 16 [ 774.988471][ T5289] usb 5-1: Manufacturer: syz [ 775.002528][ T5288] usb 3-1: New USB device found, idVendor=09e8, idProduct=0062, bcdDevice=80.f2 [ 775.011804][ T5289] usb 5-1: SerialNumber: syz [ 775.013656][ T5289] usb 5-1: config 0 descriptor?? [ 775.026317][ T5289] as10x_usb: device has been detected [ 775.037818][ T5289] dvbdev: DVB: registering new adapter (Sky IT Digital Key (green led)) [ 775.053557][ T5288] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 775.082366][ T5288] usb 3-1: Product: syz [ 775.086914][ T5288] usb 3-1: Manufacturer: syz [ 775.090086][ T5289] usb 5-1: DVB: registering adapter 1 frontend 0 (Sky IT Digital Key (green led))... [ 775.097071][ T5288] usb 3-1: SerialNumber: syz [ 775.132911][ T5289] as10x_usb: error during firmware upload part1 [ 775.141361][ T5289] Registered device Sky IT Digital Key (green led) [ 775.144201][ T5288] usb 3-1: config 0 descriptor?? [ 775.198488][ T5288] usb 3-1: Quirk or no altset; falling back to MIDI 1.0 [ 775.257250][ T5288] snd-usb-audio 3-1:0.0: probe with driver snd-usb-audio failed with error -2 [ 775.275011][ T5289] usb 5-1: USB disconnect, device number 93 [ 775.298233][T13677] udevd[13677]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 775.350563][ T5289] Unregistered device Sky IT Digital Key (green led) [ 775.355695][ T5289] as10x_usb: device has been disconnected [ 775.516702][T16836] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 775.553382][T16836] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 775.596377][ T5289] usb 3-1: USB disconnect, device number 102 [ 775.917677][T16885] IPVS: sync thread started: state = BACKUP, mcast_ifn = lo, syncid = 0, id = 0 [ 775.992915][T16887] netlink: 8 bytes leftover after parsing attributes in process `syz.4.2252'. [ 776.004031][ T937] usb 1-1: new high-speed USB device number 83 using dummy_hcd [ 776.184036][ T937] usb 1-1: Using ep0 maxpacket: 8 [ 776.209827][ T937] usb 1-1: New USB device found, idVendor=05ac, idProduct=024b, bcdDevice=5a.12 [ 776.239145][ T937] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 776.267560][ T937] usb 1-1: config 0 descriptor?? [ 776.281213][ T937] input: bcm5974 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/input/input82 [ 776.395425][T16897] batman_adv: Cannot find parent device. Skipping batadv-on-batadv check for ip6gretap1 [ 776.418474][T16897] batman_adv: batadv0: Adding interface: ip6gretap1 [ 776.431974][T16897] batman_adv: batadv0: The MTU of interface ip6gretap1 is too small (1434) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 776.479533][T16897] batman_adv: batadv0: Not using interface ip6gretap1 (retrying later): interface not active [ 776.511821][T16900] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 776.514666][T16898] netlink: 4 bytes leftover after parsing attributes in process `syz.2.2257'. [ 776.541019][T16900] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 776.549148][T16898] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 776.573218][T16898] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 776.605484][T16898] batman_adv: batadv0: Removing interface: ip6gretap1 [ 777.221701][T16902] netlink: 252 bytes leftover after parsing attributes in process `syz.4.2259'. [ 777.289499][ T29] audit: type=1326 audit(1728855432.028:2073): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16903 comm="syz.1.2260" exe="/root/syz-executor" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf7f41579 code=0x0 [ 777.381735][T16896] syz.2.2257 (16896): drop_caches: 2 [ 777.403048][T16905] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 777.438256][T16905] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 777.873952][ T5287] usb 3-1: new high-speed USB device number 103 using dummy_hcd [ 777.921730][T16922] fuse: Invalid rootmode [ 778.044637][ T5287] usb 3-1: Using ep0 maxpacket: 16 [ 778.056284][ T5287] usb 3-1: New USB device found, idVendor=2137, idProduct=0001, bcdDevice=2a.35 [ 778.091254][ T5287] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 778.138843][ T5287] usb 3-1: Product: syz [ 778.152396][ T5287] usb 3-1: Manufacturer: syz [ 778.172820][ T5287] usb 3-1: SerialNumber: syz [ 778.183953][ T1168] usb 5-1: new high-speed USB device number 94 using dummy_hcd [ 778.198735][ T5287] usb 3-1: config 0 descriptor?? [ 778.229248][ T5287] as10x_usb: device has been detected [ 778.235635][ T5287] dvbdev: DVB: registering new adapter (Sky IT Digital Key (green led)) [ 778.267488][ T5287] usb 3-1: DVB: registering adapter 1 frontend 0 (Sky IT Digital Key (green led))... [ 778.314613][ T5287] as10x_usb: error during firmware upload part1 [ 778.322068][ T5287] Registered device Sky IT Digital Key (green led) [ 778.367072][ T1168] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 778.385271][ T1168] usb 5-1: config 0 has no interfaces? [ 778.407653][ T1168] usb 5-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b [ 778.473367][ T1168] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 778.493883][ T5287] usb 3-1: USB disconnect, device number 103 [ 778.505351][ T1168] usb 5-1: Product: syz [ 778.516000][ T1168] usb 5-1: Manufacturer: syz [ 778.547325][ T1168] usb 5-1: SerialNumber: syz [ 778.559492][ T5287] Unregistered device Sky IT Digital Key (green led) [ 778.566905][ T5287] as10x_usb: device has been disconnected [ 778.617107][ T1168] usb 5-1: config 0 descriptor?? [ 778.732782][ T4674] bcm5974 1-1:0.0: could not read from device [ 778.744153][ T937] bcm5974 1-1:0.0: could not read from device [ 778.770755][ T4674] bcm5974 1-1:0.0: could not read from device [ 778.909252][ T937] input: failed to attach handler mousedev to device input82, error: -5 [ 778.926885][ T4674] bcm5974 1-1:0.0: could not read from device [ 778.933519][ T937] usb 1-1: USB disconnect, device number 83 [ 780.368079][T16941] netlink: 128 bytes leftover after parsing attributes in process `syz.1.2272'. [ 781.372841][ T937] usb 5-1: USB disconnect, device number 94 [ 781.598146][T16956] batman_adv: batadv0: Adding interface: ip6gretap1 [ 781.615424][T16956] batman_adv: batadv0: The MTU of interface ip6gretap1 is too small (1434) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 781.727255][T16956] batman_adv: batadv0: Not using interface ip6gretap1 (retrying later): interface not active [ 781.837677][T16956] netlink: 4 bytes leftover after parsing attributes in process `syz.4.2275'. [ 781.865682][T16956] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 781.873402][T16956] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 781.874934][T16951] syz.4.2275 (16951): drop_caches: 2 [ 781.891367][T16956] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 781.898966][T16956] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 781.923057][T16956] batman_adv: batadv0: Removing interface: ip6gretap1 [ 782.248690][T16951] syz.4.2275 (16951): drop_caches: 1 [ 782.276532][T16962] syz.1.2279 (16962): drop_caches: 1 [ 782.442651][T16962] syz.1.2279 (16962): drop_caches: 1 [ 782.790870][T16980] netlink: 128 bytes leftover after parsing attributes in process `syz.2.2284'. [ 783.051823][ T29] audit: type=1326 audit(1728855437.788:2074): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16981 comm="syz.4.2286" exe="/root/syz-executor" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf73fd579 code=0x0 [ 783.233185][T16993] netlink: 256 bytes leftover after parsing attributes in process `syz.0.2289'. [ 783.334115][ T5288] usb 5-1: new high-speed USB device number 95 using dummy_hcd [ 783.500047][ T5288] usb 5-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 783.521289][ T5288] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 783.546390][ T5288] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 783.556096][T17005] netlink: 'syz.2.2294': attribute type 10 has an invalid length. [ 783.576302][ T5288] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 783.631671][ T5288] usb 5-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 783.653696][ T5288] usb 5-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 783.669996][ T5288] usb 5-1: Product: syz [ 783.679204][ T5288] usb 5-1: Manufacturer: syz [ 783.702609][ T5288] cdc_wdm 5-1:1.0: skipping garbage [ 783.713722][ T5288] cdc_wdm 5-1:1.0: skipping garbage [ 783.742688][ T5288] cdc_wdm 5-1:1.0: cdc-wdm1: USB WDM device [ 783.767945][ T5288] cdc_wdm 5-1:1.0: Unknown control protocol [ 783.951706][T17006] syz.2.2294 (17006): drop_caches: 1 [ 783.977236][ T5287] usb 5-1: USB disconnect, device number 95 [ 784.087394][T17012] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 784.121161][T17012] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 784.130963][T17006] syz.2.2294 (17006): drop_caches: 1 [ 784.138854][T17012] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 784.163491][T17012] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 784.597271][ T1168] usb 3-1: new high-speed USB device number 104 using dummy_hcd [ 784.764044][ T1168] usb 3-1: Using ep0 maxpacket: 32 [ 784.779998][ T1168] usb 3-1: config 0 contains an unexpected descriptor of type 0x2, skipping [ 784.791869][ T1168] usb 3-1: New USB device found, idVendor=13d3, idProduct=3395, bcdDevice=9e.61 [ 784.802884][ T1168] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 784.828114][ T1168] usb 3-1: config 0 descriptor?? [ 785.069101][T17016] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 785.078159][T17016] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 785.116572][T17029] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 785.136145][T17029] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 785.157488][ T5288] usb 3-1: USB disconnect, device number 104 [ 785.364607][T17029] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 785.395127][T17029] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 785.608914][T17029] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 785.619284][T17029] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 785.714509][ T5288] usb 1-1: new high-speed USB device number 84 using dummy_hcd [ 785.965342][ T5288] usb 1-1: Using ep0 maxpacket: 32 [ 785.974202][ T5288] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x4 has invalid wMaxPacketSize 0 [ 785.986845][ T5288] usb 1-1: New USB device found, idVendor=13b1, idProduct=0042, bcdDevice=58.16 [ 785.996103][ T5288] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 786.023993][ T5288] usb 1-1: Product: syz [ 786.028304][ T5288] usb 1-1: Manufacturer: syz [ 786.033443][ T5288] usb 1-1: SerialNumber: syz [ 786.041175][ T5288] usb 1-1: config 0 descriptor?? [ 786.076827][ T5288] usb 1-1: Warning: ath10k USB support is incomplete, don't expect anything to work! [ 786.286217][ T2579] usb 1-1: Failed to submit usb control message: -71 [ 786.286477][ T5288] usb 1-1: USB disconnect, device number 84 [ 786.295197][ T2579] usb 1-1: unable to send the bmi data to the device: -71 [ 786.307161][ T2579] usb 1-1: unable to get target info from device [ 786.318993][ T2579] usb 1-1: could not get target info (-71) [ 786.326770][ T2579] usb 1-1: could not probe fw (-71) [ 786.348344][ T8] usb 5-1: new high-speed USB device number 96 using dummy_hcd [ 786.527557][ T8] usb 5-1: config 0 has no interfaces? [ 786.536240][ T8] usb 5-1: New USB device found, idVendor=19d2, idProduct=0040, bcdDevice=85.1f [ 786.554833][ T8] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 786.564348][ T8] usb 5-1: Product: syz [ 786.573987][ T8] usb 5-1: Manufacturer: syz [ 786.578761][ T8] usb 5-1: SerialNumber: syz [ 786.594904][ T8] usb 5-1: config 0 descriptor?? [ 786.669476][T17050] netlink: 'syz.2.2307': attribute type 10 has an invalid length. [ 786.811363][T17042] QAT: failed to copy from user cfg_data. [ 786.820571][T17042] netlink: 209852 bytes leftover after parsing attributes in process `syz.4.2306'. [ 786.833337][T17042] openvswitch: netlink: VXLAN extension message has 4 unknown bytes. [ 786.921997][ T29] audit: type=1326 audit(1728855441.658:2075): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17055 comm="syz.0.2309" exe="/root/syz-executor" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf746d579 code=0x0 [ 786.952775][T17051] syz.2.2307 (17051): drop_caches: 1 [ 787.043807][T17051] syz.2.2307 (17051): drop_caches: 1 [ 787.140265][T17063] vhci_hcd vhci_hcd.0: pdev(1) rhport(0) sockfd(9) [ 787.146809][T17063] vhci_hcd vhci_hcd.0: devid(0) speed(5) speed_str(super-speed) [ 787.160571][T17063] vhci_hcd vhci_hcd.0: Device attached [ 787.434020][ T8] usb 12-1: SetAddress Request (2) to port 0 [ 787.440080][ T8] usb 12-1: new SuperSpeed USB device number 2 using vhci_hcd [ 787.699744][T17064] vhci_hcd: connection reset by peer [ 787.716478][ T35] vhci_hcd: stop threads [ 787.722768][ T35] vhci_hcd: release socket [ 787.730411][ T35] vhci_hcd: disconnect device [ 788.385777][ T29] audit: type=1400 audit(1728855443.128:2076): apparmor="DENIED" operation="change_profile" class="file" info="label not found" error=-22 profile="unconfined" name="&" pid=17079 comm="syz.1.2314" [ 788.408090][T17080] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 788.418636][T17080] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 789.053557][ T5288] usb 5-1: USB disconnect, device number 96 [ 790.332684][T17111] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 790.354637][T17111] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 790.472666][T17116] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 790.497983][T17116] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 790.550285][ T11] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 790.684389][ T11] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 790.695141][ T9] usb 3-1: new high-speed USB device number 105 using dummy_hcd [ 790.780256][ T11] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 790.854622][ T9] usb 3-1: Using ep0 maxpacket: 16 [ 790.867487][ T11] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 790.887222][ T9] usb 3-1: config 8 has an invalid interface number: 249 but max is 0 [ 790.895712][ T9] usb 3-1: config 8 has an invalid descriptor of length 0, skipping remainder of the config [ 790.906395][ T9] usb 3-1: config 8 has no interface number 0 [ 790.912508][ T9] usb 3-1: config 8 interface 249 altsetting 4 endpoint 0x1 has an invalid bInterval 0, changing to 7 [ 790.923642][ T9] usb 3-1: config 8 interface 249 altsetting 4 has 1 endpoint descriptor, different from the interface descriptor's value: 8 [ 790.942525][ T9] usb 3-1: config 8 interface 249 has no altsetting 0 [ 790.972516][ T9] usb 3-1: New USB device found, idVendor=0ccd, idProduct=0078, bcdDevice=5d.c9 [ 790.985580][ T9] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 790.993601][ T9] usb 3-1: Manufacturer: 躌ቷ糐疄⩛匎ꯀ퓡ᦙ놗萸兒日㍽첣⭩崛៫ᅄ즆中㻎䤠㰻ᄂ稐⣾됕쾫룦閩簾ई욺荜烂⯫阅ꮾ鄣庍壇㔫盕갽鿓铜퓹ﭏ虈黻ጊ⡃䷦蘢ǔ㔤<仡昪륏瑒ʑ≒૎僸賚Ҿ鐺⻊稬栻熩⮛ [ 791.041602][ T9] usb 3-1: SerialNumber: syz [ 791.051482][ T11] bridge_slave_1: left allmulticast mode [ 791.058436][ T11] bridge_slave_1: left promiscuous mode [ 791.064817][ T11] bridge0: port 2(bridge_slave_1) entered disabled state [ 791.086713][ T11] bridge_slave_0: left allmulticast mode [ 791.092415][ T11] bridge_slave_0: left promiscuous mode [ 791.105241][ T11] bridge0: port 1(bridge_slave_0) entered disabled state [ 791.781856][ T5244] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 791.793663][ T5244] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 791.807421][ T5244] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 791.818719][ T5244] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 791.831750][ T5244] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 791.841781][ T5244] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 792.102414][ T9] dvb-usb: found a 'Terratec Cinergy T USB XXS (HD)/ T3' in cold state, will try to load a firmware [ 792.157795][ T9] dvb-usb: downloading firmware from file 'dvb-usb-dib0700-1.20.fw' [ 792.173263][ T9] dib0700: firmware download failed at 7 with -71 [ 792.224423][ T9] usb 3-1: USB disconnect, device number 105 [ 792.274847][ T11] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 792.294534][ T11] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 792.323016][ T11] bond0 (unregistering): Released all slaves [ 792.556266][ T8] usb 12-1: device descriptor read/8, error -110 [ 792.975547][ T11] hsr_slave_0: left promiscuous mode [ 792.981500][ T11] hsr_slave_1: left promiscuous mode [ 792.995197][ T8] usb usb12-port1: attempt power cycle [ 793.123413][ T11] veth1_macvtap: left promiscuous mode [ 793.154865][ T11] veth0_macvtap: left promiscuous mode [ 793.160500][ T11] veth1_vlan: left promiscuous mode [ 793.168690][ T11] veth0_vlan: left promiscuous mode [ 793.447568][ T937] usb 3-1: new high-speed USB device number 106 using dummy_hcd [ 793.603987][ T937] usb 3-1: Using ep0 maxpacket: 16 [ 793.614357][ T937] usb 3-1: New USB device found, idVendor=2137, idProduct=0001, bcdDevice=2a.35 [ 793.623674][ T937] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 793.632461][ T937] usb 3-1: Product: syz [ 793.637252][ T937] usb 3-1: Manufacturer: syz [ 793.641904][ T937] usb 3-1: SerialNumber: syz [ 793.649725][ T937] usb 3-1: config 0 descriptor?? [ 793.665428][ T937] as10x_usb: device has been detected [ 793.671281][ T937] dvbdev: DVB: registering new adapter (Sky IT Digital Key (green led)) [ 793.689147][ T8] usb usb12-port1: unable to enumerate USB device [ 793.697406][ T937] usb 3-1: DVB: registering adapter 1 frontend 0 (Sky IT Digital Key (green led))... [ 793.727026][ T937] as10x_usb: error during firmware upload part1 [ 793.734452][ T937] Registered device Sky IT Digital Key (green led) [ 793.866270][ T937] usb 3-1: USB disconnect, device number 106 [ 793.889202][ T937] Unregistered device Sky IT Digital Key (green led) [ 793.892048][ T937] as10x_usb: device has been disconnected [ 793.985310][ T5244] Bluetooth: hci0: command tx timeout [ 794.419554][ T11] team0 (unregistering): Port device team_slave_1 removed [ 794.586626][ T11] team0 (unregistering): Port device team_slave_0 removed [ 794.715783][T17173] netlink: 36 bytes leftover after parsing attributes in process `syz.1.2345'. [ 794.725635][ T5244] Bluetooth: hci1: ACL packet for unknown connection handle 203 [ 794.738021][T17173] netlink: 16 bytes leftover after parsing attributes in process `syz.1.2345'. [ 794.770621][T17173] netlink: 36 bytes leftover after parsing attributes in process `syz.1.2345'. [ 794.792830][T17179] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 794.802728][T17173] netlink: 36 bytes leftover after parsing attributes in process `syz.1.2345'. [ 794.825246][T17179] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 795.705603][ T9] usb 5-1: new high-speed USB device number 97 using dummy_hcd [ 795.840174][T17199] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 795.861788][T17199] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 795.885922][ T9] usb 5-1: New USB device found, idVendor=046d, idProduct=0870, bcdDevice=61.47 [ 795.915862][ T9] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 795.927448][ T9] usb 5-1: config 0 descriptor?? [ 795.934815][ T9] gspca_main: STV06xx-2.14.0 probing 046d:0870 [ 796.064018][ T5244] Bluetooth: hci0: command tx timeout [ 796.086328][T17190] netlink: 24 bytes leftover after parsing attributes in process `syz.1.2340'. [ 796.447752][ T11] IPVS: stop unused estimator thread 0... [ 796.473762][T17132] chnl_net:caif_netlink_parms(): no params data found [ 796.684542][T17132] bridge0: port 1(bridge_slave_0) entered blocking state [ 796.691784][T17132] bridge0: port 1(bridge_slave_0) entered disabled state [ 796.713523][T17132] bridge_slave_0: entered allmulticast mode [ 796.743974][T17132] bridge_slave_0: entered promiscuous mode [ 796.753312][T17132] bridge0: port 2(bridge_slave_1) entered blocking state [ 796.788223][ T9] gspca_stv06xx: I2C: Read error writing address: -71 [ 796.817288][ T9] usb 5-1: USB disconnect, device number 97 [ 796.826373][T17132] bridge0: port 2(bridge_slave_1) entered disabled state [ 796.833626][T17132] bridge_slave_1: entered allmulticast mode [ 796.876742][T17132] bridge_slave_1: entered promiscuous mode [ 797.041851][T17132] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 797.078625][T17132] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 797.239157][ T2544] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 797.317297][T17234] bridge_slave_1: left allmulticast mode [ 797.364106][T17234] bridge_slave_1: left promiscuous mode [ 797.372198][T17234] bridge0: port 2(bridge_slave_1) entered disabled state [ 797.393106][T17234] bridge_slave_0: left allmulticast mode [ 797.400732][T17234] bridge_slave_0: left promiscuous mode [ 797.409372][T17234] bridge0: port 1(bridge_slave_0) entered disabled state [ 797.496217][T17237] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 797.554706][T17237] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 797.669782][T11555] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 797.680564][T11555] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 797.689507][T11555] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 797.708615][T11555] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 797.716775][T11555] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 797.731559][T11555] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 797.881837][ T2544] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 797.920778][T17132] team0: Port device team_slave_0 added [ 797.932694][T17132] team0: Port device team_slave_1 added [ 798.075070][ T2544] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 798.129527][T17132] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 798.151414][T11555] Bluetooth: hci0: command tx timeout [ 798.164077][T17132] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 798.280073][T17132] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 798.392969][ T2544] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 798.425207][T17132] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 798.435767][T17132] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 798.468030][T17132] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 798.547399][T17132] hsr_slave_0: entered promiscuous mode [ 798.563769][T17132] hsr_slave_1: entered promiscuous mode [ 798.570437][T17132] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 798.582388][T17132] Cannot create hsr debugfs directory [ 798.820090][ T2544] bridge_slave_1: left allmulticast mode [ 798.847711][ T2544] bridge_slave_1: left promiscuous mode [ 798.924152][ T2544] bridge0: port 2(bridge_slave_1) entered disabled state [ 798.942899][ T2544] bridge_slave_0: left allmulticast mode [ 798.960232][ T2544] bridge_slave_0: left promiscuous mode [ 798.980328][ T2544] bridge0: port 1(bridge_slave_0) entered disabled state [ 799.641910][ T2544] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 799.652851][ T2544] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 799.664203][ T2544] bond0 (unregistering): (slave batadv_slave_0): Releasing backup interface [ 799.675162][ T2544] bond0 (unregistering): Released all slaves [ 799.733039][T17239] chnl_net:caif_netlink_parms(): no params data found [ 799.825334][T11555] Bluetooth: hci4: command tx timeout [ 799.928017][T17239] bridge0: port 1(bridge_slave_0) entered blocking state [ 799.938318][T17239] bridge0: port 1(bridge_slave_0) entered disabled state [ 799.947792][T17239] bridge_slave_0: entered allmulticast mode [ 799.956015][T17239] bridge_slave_0: entered promiscuous mode [ 799.994095][T17239] bridge0: port 2(bridge_slave_1) entered blocking state [ 800.003736][T17239] bridge0: port 2(bridge_slave_1) entered disabled state [ 800.024408][T17239] bridge_slave_1: entered allmulticast mode [ 800.030995][T17239] bridge_slave_1: entered promiscuous mode [ 800.172705][ T2544] hsr_slave_0: left promiscuous mode [ 800.224054][T11555] Bluetooth: hci0: command tx timeout [ 800.234899][ T2544] hsr_slave_1: left promiscuous mode [ 800.348815][ T2544] veth1_macvtap: left promiscuous mode [ 800.374497][ T2544] veth0_macvtap: left promiscuous mode [ 800.417851][ T2544] veth1_vlan: left promiscuous mode [ 800.439489][ T2544] veth0_vlan: left promiscuous mode [ 801.570447][ T2544] team0 (unregistering): Port device team_slave_1 removed [ 801.623442][ T2544] team0 (unregistering): Port device team_slave_0 removed [ 801.706370][T17295] netlink: 12 bytes leftover after parsing attributes in process `syz.1.2357'. [ 801.743811][T17295] netlink: 16 bytes leftover after parsing attributes in process `syz.1.2357'. [ 801.904058][T11555] Bluetooth: hci4: command tx timeout [ 802.251112][T17310] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 802.272648][T17310] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 802.501212][T17239] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 802.589432][T17239] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 802.784189][T17239] team0: Port device team_slave_0 added [ 802.823109][T17239] team0: Port device team_slave_1 added [ 802.924927][T17239] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 802.931902][T17239] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 802.996111][T17239] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 803.038075][T17239] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 803.062566][T17239] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 803.111197][T17239] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 803.265656][T17239] hsr_slave_0: entered promiscuous mode [ 803.308746][T17239] hsr_slave_1: entered promiscuous mode [ 803.328045][T17239] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 803.357103][T17239] Cannot create hsr debugfs directory [ 803.440846][T17132] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 803.472838][T17132] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 803.497150][T17132] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 803.556730][T17132] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 803.984112][T11555] Bluetooth: hci4: command tx timeout [ 804.228083][T17132] 8021q: adding VLAN 0 to HW filter on device bond0 [ 804.333031][T17132] 8021q: adding VLAN 0 to HW filter on device team0 [ 804.369656][ T2579] bridge0: port 1(bridge_slave_0) entered blocking state [ 804.376781][ T2579] bridge0: port 1(bridge_slave_0) entered forwarding state [ 804.453553][ T2579] bridge0: port 2(bridge_slave_1) entered blocking state [ 804.460713][ T2579] bridge0: port 2(bridge_slave_1) entered forwarding state [ 804.689950][T17239] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 804.708812][T17239] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 804.722587][T17239] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 804.740449][T17239] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 804.754254][T17132] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 804.860263][T17132] veth0_vlan: entered promiscuous mode [ 804.877423][T17132] veth1_vlan: entered promiscuous mode [ 804.945447][ T5287] usb 5-1: new high-speed USB device number 98 using dummy_hcd [ 804.956267][T17239] 8021q: adding VLAN 0 to HW filter on device bond0 [ 804.982627][T17132] veth0_macvtap: entered promiscuous mode [ 805.008403][T17132] veth1_macvtap: entered promiscuous mode [ 805.031393][T17239] 8021q: adding VLAN 0 to HW filter on device team0 [ 805.050067][ T35] bridge0: port 1(bridge_slave_0) entered blocking state [ 805.057242][ T35] bridge0: port 1(bridge_slave_0) entered forwarding state [ 805.071645][ T35] bridge0: port 2(bridge_slave_1) entered blocking state [ 805.078829][ T35] bridge0: port 2(bridge_slave_1) entered forwarding state [ 805.109158][T17132] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 805.124275][ T5287] usb 5-1: Using ep0 maxpacket: 32 [ 805.129663][T17132] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 805.136874][ T5287] usb 5-1: New USB device found, idVendor=055f, idProduct=d001, bcdDevice=88.92 [ 805.142821][T17132] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 805.159434][ T5287] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 805.167330][T17132] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 805.180557][ T5287] usb 5-1: config 0 descriptor?? [ 805.187253][T17132] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 805.196320][ T5287] gspca_main: nw80x-2.14.0 probing 055f:d001 [ 805.212817][T17132] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 805.232949][T17132] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 805.277070][T17132] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 805.290794][T17132] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 805.302970][T17132] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 805.314965][T17132] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 805.325462][T17132] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 805.355642][T17132] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 805.370881][T17132] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 805.381510][T17132] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 805.393019][T17132] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 805.416892][T17132] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 805.463947][T17132] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 805.472691][T17132] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 805.507930][T17132] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 805.669889][T17239] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 805.796121][T14327] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 805.818891][T14327] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 805.942682][T17239] veth0_vlan: entered promiscuous mode [ 805.949071][ T2577] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 805.981968][ T2577] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 806.018762][T17239] veth1_vlan: entered promiscuous mode [ 806.064693][T11555] Bluetooth: hci4: command tx timeout [ 806.178329][T17239] veth0_macvtap: entered promiscuous mode [ 806.217386][T17239] veth1_macvtap: entered promiscuous mode [ 806.457825][T17239] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 806.486154][ T5287] gspca_nw80x: reg_w err -71 [ 806.495517][T17239] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 806.515185][ T5287] nw80x 5-1:0.0: probe with driver nw80x failed with error -71 [ 806.535669][T17239] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 806.554074][ T5287] usb 5-1: USB disconnect, device number 98 [ 806.584809][T17239] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 806.619682][T17239] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 806.689889][T17239] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 806.734013][T17239] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 806.783727][T17239] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 806.805661][T17239] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 806.869453][T17239] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 806.913909][T17239] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 806.928368][T17239] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 806.941877][T17239] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 806.952833][T17239] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 806.964337][T17239] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 806.975724][T17239] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 806.986653][T17239] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 806.997130][T17239] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 807.007773][T17239] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 807.019307][T17239] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 807.046956][T17239] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 807.102049][T17239] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 807.117431][T17239] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 807.130203][T17239] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 807.494274][ T2579] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 807.665248][ T35] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 807.675480][ T35] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 807.859046][ T2579] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 808.004842][ T5244] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 808.016069][ T5244] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 808.036952][ T5244] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 808.047443][ T5244] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 808.056304][ T5244] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 808.063753][ T5244] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 808.093603][ T2579] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 808.226130][T14327] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 808.265331][T14327] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 808.365604][ T2579] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 808.785637][ T1267] ieee802154 phy0 wpan0: encryption failed: -22 [ 808.792149][ T1267] ieee802154 phy1 wpan1: encryption failed: -22 [ 808.991880][T17419] chnl_net:caif_netlink_parms(): no params data found [ 809.106811][ T5244] Bluetooth: hci1: unexpected event 0x31 length: 23 > 6 [ 810.154265][ T5244] Bluetooth: hci2: command tx timeout [ 810.312692][ T9] usb 3-1: new high-speed USB device number 107 using dummy_hcd [ 810.526265][ T9] usb 3-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 810.545773][ T9] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 810.562477][ T9] usb 3-1: config 0 descriptor?? [ 810.599386][ T9] cp210x 3-1:0.0: cp210x converter detected [ 810.694817][ T2579] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 810.739069][ T2579] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 810.776323][ T2579] bond0 (unregistering): (slave batadv_slave_0): Releasing backup interface [ 810.817999][ T2579] bond0 (unregistering): Released all slaves [ 810.855941][T17442] netdevsim netdevsim4: Direct firmware load for ng failed with error -2 [ 810.882098][T17485] netlink: 12 bytes leftover after parsing attributes in process `syz.2.2383'. [ 810.888755][T17442] netdevsim netdevsim4: Falling back to sysfs fallback for: ng [ 810.913239][T17458] netlink: 32 bytes leftover after parsing attributes in process `syz.0.2381'. [ 811.104538][ T5244] Bluetooth: hci1: command tx timeout [ 811.110275][ T2579] tipc: Disabling bearer [ 811.125610][ T2579] tipc: Left network mode [ 811.642846][T17419] bridge0: port 1(bridge_slave_0) entered blocking state [ 811.673492][T17419] bridge0: port 1(bridge_slave_0) entered disabled state [ 811.721192][T17419] bridge_slave_0: entered allmulticast mode [ 811.728853][T17419] bridge_slave_0: entered promiscuous mode [ 811.789909][T17419] bridge0: port 2(bridge_slave_1) entered blocking state [ 811.808425][T17419] bridge0: port 2(bridge_slave_1) entered disabled state [ 811.836010][T17419] bridge_slave_1: entered allmulticast mode [ 811.859691][T17419] bridge_slave_1: entered promiscuous mode [ 812.032308][T17516] netlink: 'syz.3.2390': attribute type 12 has an invalid length. [ 812.091757][T17419] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 812.123618][T17419] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 812.224362][ T5244] Bluetooth: hci2: command tx timeout [ 812.234263][ T2579] hsr_slave_0: left promiscuous mode [ 812.284352][ T2579] hsr_slave_1: left promiscuous mode [ 812.335031][ T2579] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 812.357424][ T2579] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 812.473395][ T2579] veth1_macvtap: left promiscuous mode [ 812.481614][ T2579] veth0_macvtap: left promiscuous mode [ 812.489907][ T2579] veth1_vlan: left promiscuous mode [ 812.499417][ T2579] veth0_vlan: left promiscuous mode [ 812.844159][ T5290] usb 1-1: new high-speed USB device number 85 using dummy_hcd [ 813.024099][ T5290] usb 1-1: Using ep0 maxpacket: 8 [ 813.056328][ T5290] usb 1-1: config index 0 descriptor too short (expected 301, got 45) [ 813.078885][ T5290] usb 1-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 813.090884][ T9] cp210x 3-1:0.0: failed to get vendor val 0x370b size 1: -71 [ 813.117133][ T9] cp210x 3-1:0.0: querying part number failed [ 813.136016][ T5290] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 813.167688][ T9] usb 3-1: cp210x converter now attached to ttyUSB0 [ 813.175395][ T5290] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 813.229851][ T5290] usb 1-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 813.255454][ T9] usb 3-1: USB disconnect, device number 107 [ 813.268750][ T9] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 813.288284][ T5290] usb 1-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 813.315640][ T9] cp210x 3-1:0.0: device disconnected [ 813.340586][ T5290] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 813.612832][ T5290] usb 1-1: usb_control_msg returned -32 [ 813.654531][ T5290] usbtmc 1-1:16.0: can't read capabilities [ 814.314002][ T5244] Bluetooth: hci2: command tx timeout [ 814.338033][ T2579] team0 (unregistering): Port device team_slave_1 removed [ 814.529298][ T2579] team0 (unregistering): Port device team_slave_0 removed [ 815.608273][T17419] team0: Port device team_slave_0 added [ 815.639653][T17419] team0: Port device team_slave_1 added [ 815.653387][T17352] usb 1-1: USB disconnect, device number 85 [ 815.931816][T17575] IPVS: stopping backup sync thread 16885 ... [ 816.074939][T17419] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 816.084894][T17581] netlink: 8 bytes leftover after parsing attributes in process `syz.4.2404'. [ 816.104483][T17419] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 816.210989][T17419] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 816.303225][T17419] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 816.346280][T17419] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 816.385993][ T5244] Bluetooth: hci2: command tx timeout [ 816.494333][T17419] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 816.736845][T17596] netlink: 'syz.4.2408': attribute type 10 has an invalid length. [ 816.820498][T17596] team0: Device ipvlan1 failed to register rx_handler [ 816.977090][T17419] hsr_slave_0: entered promiscuous mode [ 817.009791][T17419] hsr_slave_1: entered promiscuous mode [ 817.032840][T11555] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 817.044876][T11555] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 817.053195][T11555] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 817.062340][T17419] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 817.073535][T11555] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 817.081973][T11555] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 817.089502][T11555] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 817.164402][T17419] Cannot create hsr debugfs directory [ 817.420496][ T2579] IPVS: stop unused estimator thread 0... [ 818.083624][ T2579] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 818.286272][ T5289] usb 5-1: new high-speed USB device number 99 using dummy_hcd [ 818.408369][ T2579] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 818.468186][ T5289] usb 5-1: New USB device found, idVendor=0572, idProduct=cb01, bcdDevice=26.65 [ 818.493929][ T5289] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 818.523895][ T5289] usb 5-1: Product: syz [ 818.533912][ T5289] usb 5-1: Manufacturer: syz [ 818.545649][ T5289] usb 5-1: SerialNumber: syz [ 818.575062][ T5289] usb 5-1: config 0 descriptor?? [ 818.618061][T17609] chnl_net:caif_netlink_parms(): no params data found [ 818.707195][ T2579] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 818.834006][ T5289] usb 5-1: ignoring: probably an ADSL modem [ 818.927192][ T2579] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 819.068272][T17609] bridge0: port 1(bridge_slave_0) entered blocking state [ 819.080744][T17609] bridge0: port 1(bridge_slave_0) entered disabled state [ 819.102515][T17609] bridge_slave_0: entered allmulticast mode [ 819.128687][T17609] bridge_slave_0: entered promiscuous mode [ 819.146250][T17609] bridge0: port 2(bridge_slave_1) entered blocking state [ 819.153449][T17609] bridge0: port 2(bridge_slave_1) entered disabled state [ 819.167855][T17609] bridge_slave_1: entered allmulticast mode [ 819.175019][T17609] bridge_slave_1: entered promiscuous mode [ 819.184140][ T5244] Bluetooth: hci3: command tx timeout [ 819.191618][T17645] batman_adv: batadv0: Adding interface: ipvlan1 [ 819.198426][T17645] batman_adv: batadv0: The MTU of interface ipvlan1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 819.224970][ T5289] cxacru 5-1:0.0: usbatm_usb_probe: bind failed: -19! [ 819.236282][T17645] batman_adv: batadv0: Not using interface ipvlan1 (retrying later): interface not active [ 819.297738][T17609] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 819.315253][T17609] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 819.529656][T17609] team0: Port device team_slave_0 added [ 819.565765][T17352] usb 5-1: USB disconnect, device number 99 [ 819.629777][T17609] team0: Port device team_slave_1 added [ 819.681706][ T2579] bridge_slave_1: left allmulticast mode [ 819.692250][ T2579] bridge_slave_1: left promiscuous mode [ 819.700316][ T2579] bridge0: port 2(bridge_slave_1) entered disabled state [ 819.710171][ T2579] bridge_slave_0: left allmulticast mode [ 819.716259][ T2579] bridge_slave_0: left promiscuous mode [ 819.721926][ T2579] bridge0: port 1(bridge_slave_0) entered disabled state [ 820.023345][T17652] syz.0.2415 (17652): drop_caches: 1 [ 820.163207][T17652] syz.0.2415 (17652): drop_caches: 1 [ 820.341897][T17656] netlink: 8 bytes leftover after parsing attributes in process `syz.4.2416'. [ 820.398505][ T2579] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 820.410238][ T2579] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 820.421354][ T2579] bond0 (unregistering): Released all slaves [ 820.435431][T17419] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 820.453536][T17650] netlink: 'syz.0.2415': attribute type 10 has an invalid length. [ 820.479335][T17650] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 820.523333][T17650] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 820.536659][T17650] bond0: (slave batadv_slave_0): Enslaving as an active interface with an up link [ 820.587484][T17419] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 820.609000][T17419] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 820.626061][T17609] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 820.638402][T17609] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 820.668961][T17660] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 820.673787][T17609] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 820.754776][T17419] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 820.774990][T17609] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 820.782357][T17609] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 820.811756][T17609] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 820.851839][ T5290] usb 1-1: new high-speed USB device number 86 using dummy_hcd [ 821.007203][ T2579] hsr_slave_0: left promiscuous mode [ 821.013374][ T2579] hsr_slave_1: left promiscuous mode [ 821.021818][ T2579] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 821.031083][ T5290] usb 1-1: Using ep0 maxpacket: 16 [ 821.036879][ T2579] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 821.046320][ T5290] usb 1-1: config 8 has an invalid interface number: 249 but max is 0 [ 821.055729][ T2579] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 821.063136][ T5290] usb 1-1: config 8 has an invalid descriptor of length 0, skipping remainder of the config [ 821.073776][ T2579] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 821.081499][ T5290] usb 1-1: config 8 has no interface number 0 [ 821.094235][ T5290] usb 1-1: config 8 interface 249 altsetting 4 endpoint 0x1 has an invalid bInterval 0, changing to 7 [ 821.110050][ T2579] veth1_macvtap: left promiscuous mode [ 821.116943][ T5290] usb 1-1: config 8 interface 249 altsetting 4 has 1 endpoint descriptor, different from the interface descriptor's value: 8 [ 821.130253][ T2579] veth0_macvtap: left promiscuous mode [ 821.153766][ T2579] veth1_vlan: left promiscuous mode [ 821.169489][ T2579] veth0_vlan: left promiscuous mode [ 821.175508][ T5290] usb 1-1: config 8 interface 249 has no altsetting 0 [ 821.202133][ T5290] usb 1-1: New USB device found, idVendor=0ccd, idProduct=0078, bcdDevice=5d.c9 [ 821.220019][ T5290] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 821.247742][ T5290] usb 1-1: Manufacturer: 躌ቷ糐疄⩛匎ꯀ퓡ᦙ놗萸兒日㍽첣⭩崛៫ᅄ즆中㻎䤠㰻ᄂ稐⣾됕쾫룦閩簾ई욺荜烂⯫阅ꮾ鄣庍壇㔫盕갽鿓铜퓹ﭏ虈黻ጊ⡃䷦蘢ǔ㔤<仡昪륏瑒ʑ≒૎僸賚Ҿ鐺⻊稬栻熩⮛ [ 821.273156][ C0] vkms_vblank_simulate: vblank timer overrun [ 821.274726][ T5244] Bluetooth: hci3: command tx timeout [ 821.341640][ T5290] usb 1-1: SerialNumber: syz [ 822.094183][ T5290] dvb-usb: found a 'Terratec Cinergy T USB XXS (HD)/ T3' in cold state, will try to load a firmware [ 822.174705][ T5290] dvb-usb: downloading firmware from file 'dvb-usb-dib0700-1.20.fw' [ 822.208928][ T5290] dib0700: firmware download failed at 7 with -71 [ 822.277373][ T5290] usb 1-1: USB disconnect, device number 86 [ 823.051633][T17703] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:20002. Sending cookies. [ 823.344647][ T5244] Bluetooth: hci3: command tx timeout [ 823.370549][ T2579] team0 (unregistering): Port device team_slave_1 removed [ 823.739449][ T2579] team0 (unregistering): Port device team_slave_0 removed [ 824.722293][T17609] hsr_slave_0: entered promiscuous mode [ 824.735371][T17609] hsr_slave_1: entered promiscuous mode [ 824.743416][T17609] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 824.753097][T17609] Cannot create hsr debugfs directory [ 824.929691][T17722] netlink: 'syz.4.2425': attribute type 10 has an invalid length. [ 824.967082][T17722] bond0: (slave batadv_slave_0): Enslaving as an active interface with an up link [ 825.172889][ T5244] Bluetooth: hci1: SCO packet for unknown connection handle 201 [ 825.253703][T17727] syz.4.2425 (17727): drop_caches: 1 [ 825.400890][T17419] 8021q: adding VLAN 0 to HW filter on device bond0 [ 825.433549][ T5244] Bluetooth: hci0: unexpected event 0x31 length: 23 > 6 [ 825.434090][T17352] usb 3-1: new high-speed USB device number 108 using dummy_hcd [ 825.449279][ T5244] Bluetooth: hci3: command tx timeout [ 825.532340][T17727] syz.4.2425 (17727): drop_caches: 1 [ 825.570075][T17419] 8021q: adding VLAN 0 to HW filter on device team0 [ 825.641925][T17352] usb 3-1: New USB device found, idVendor=99fa, idProduct=8988, bcdDevice=98.53 [ 825.670618][T17352] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 825.685668][T14327] bridge0: port 1(bridge_slave_0) entered blocking state [ 825.692821][T14327] bridge0: port 1(bridge_slave_0) entered forwarding state [ 825.722173][ T35] bridge0: port 2(bridge_slave_1) entered blocking state [ 825.729268][ T35] bridge0: port 2(bridge_slave_1) entered forwarding state [ 825.749069][T17352] usb 3-1: Product: syz [ 825.776802][T17352] usb 3-1: Manufacturer: syz [ 825.793950][T17352] usb 3-1: SerialNumber: syz [ 825.806080][T17352] usb 3-1: config 0 descriptor?? [ 825.830990][T17352] gspca_main: spca506-2.14.0 probing 99fa:8988 [ 825.931090][T17724] netdevsim netdevsim0: Direct firmware load for ng failed with error -2 [ 825.966235][T17724] netdevsim netdevsim0: Falling back to sysfs fallback for: ng [ 825.985660][ T937] usb 5-1: new high-speed USB device number 100 using dummy_hcd [ 826.082790][T17609] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 826.094829][T17609] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 826.115204][T17609] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 826.157597][T17609] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 826.165283][ T937] usb 5-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 826.187859][ T937] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 826.256568][ T937] usb 5-1: config 0 descriptor?? [ 826.298119][ T937] cp210x 5-1:0.0: cp210x converter detected [ 826.321108][T17419] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 826.517210][T17419] veth0_vlan: entered promiscuous mode [ 826.523171][T17757] netlink: 12 bytes leftover after parsing attributes in process `syz.4.2427'. [ 826.545457][ T937] cp210x 5-1:0.0: failed to get vendor val 0x370b size 1: -71 [ 826.552947][ T937] cp210x 5-1:0.0: querying part number failed [ 826.562295][T17609] 8021q: adding VLAN 0 to HW filter on device bond0 [ 826.600370][ T29] audit: type=1326 audit(1728855481.318:2077): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17753 comm="syz.0.2428" exe="/root/syz-executor" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf7fa1579 code=0x0 [ 826.603426][T17609] 8021q: adding VLAN 0 to HW filter on device team0 [ 826.647089][ T937] usb 5-1: cp210x converter now attached to ttyUSB0 [ 826.670641][ T937] usb 5-1: USB disconnect, device number 100 [ 826.689046][ T937] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 826.722046][T17419] veth1_vlan: entered promiscuous mode [ 826.750546][ T937] cp210x 5-1:0.0: device disconnected [ 826.781094][ T63] bridge0: port 1(bridge_slave_0) entered blocking state [ 826.788388][ T63] bridge0: port 1(bridge_slave_0) entered forwarding state [ 826.812022][ T63] bridge0: port 2(bridge_slave_1) entered blocking state [ 826.819165][ T63] bridge0: port 2(bridge_slave_1) entered forwarding state [ 826.889275][T17419] veth0_macvtap: entered promiscuous mode [ 826.925226][T17419] veth1_macvtap: entered promiscuous mode [ 826.983197][T17419] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 826.994559][ T9] usb 1-1: new high-speed USB device number 87 using dummy_hcd [ 827.000803][T17419] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 827.027925][T17419] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 827.040660][ T5244] Bluetooth: hci0: command tx timeout [ 827.056382][T17419] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 827.066830][T17419] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 827.077459][T17419] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 827.089283][T17419] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 827.129969][T17419] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 827.161827][T17419] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 827.186585][ T9] usb 1-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 827.201017][T17419] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 827.215022][T17419] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 827.225447][T17419] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 827.241368][T17419] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 827.241690][ T9] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 827.252102][T17419] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 827.262058][ T5290] usb 3-1: USB disconnect, device number 108 [ 827.281446][T17419] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 827.304793][ T9] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 827.317077][ T9] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 827.333964][ T9] usb 1-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 827.343030][ T9] usb 1-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 827.352153][ T9] usb 1-1: Product: syz [ 827.356766][ T9] usb 1-1: Manufacturer: syz [ 827.365913][ T9] cdc_wdm 1-1:1.0: skipping garbage [ 827.371124][ T9] cdc_wdm 1-1:1.0: skipping garbage [ 827.378080][ T9] cdc_wdm 1-1:1.0: cdc-wdm1: USB WDM device [ 827.386504][ T9] cdc_wdm 1-1:1.0: Unknown control protocol [ 827.399992][T17419] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 827.463280][T17419] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 827.472343][T17419] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 827.482958][T17419] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 827.494859][T17419] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 827.519844][T17773] veth0_to_bridge: entered promiscuous mode [ 827.592936][T17609] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 827.602892][T17772] veth0_to_bridge: left promiscuous mode [ 827.655157][T17352] usb 1-1: USB disconnect, device number 87 [ 827.673928][ T2577] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 827.705423][ T2577] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 827.792123][T17609] veth0_vlan: entered promiscuous mode [ 827.803113][ T2577] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 827.837510][T17609] veth1_vlan: entered promiscuous mode [ 827.843114][ T2577] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 827.978992][T17609] veth0_macvtap: entered promiscuous mode [ 827.994723][T17609] veth1_macvtap: entered promiscuous mode [ 828.016310][T17609] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 828.062880][T17609] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 828.105908][T17609] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 828.158180][T17609] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 828.177784][T17609] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 828.188397][T17609] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 828.198541][T17609] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 828.209077][T17609] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 828.220679][T17609] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 828.230894][T17609] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 828.241921][T17609] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 828.252115][T17609] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 828.262654][T17609] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 828.274108][T17609] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 828.284971][T17609] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 828.294889][T17609] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 828.305571][T17609] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 828.315532][T17609] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 828.326041][T17609] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 828.337488][T17609] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 828.358533][T17609] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 828.367450][T17609] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 828.376218][T17609] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 828.385005][T17609] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 828.594708][ T2577] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 828.602754][ T2577] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 828.636832][ T30] INFO: task kworker/0:3:5286 blocked for more than 143 seconds. SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 828.689897][ T30] Not tainted 6.12.0-rc2-syzkaller-00320-gba01565ced22 #0 [ 828.820248][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 828.843983][ T30] task:kworker/0:3 state:D stack:19824 pid:5286 tgid:5286 ppid:2 flags:0x00004000 [ 828.872445][ T30] Workqueue: usb_hub_wq hub_event [ 828.892080][T14327] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 828.916763][ T30] Call Trace: [ 828.954984][ T30] [ 828.977812][ T30] __schedule+0x1895/0x4b30 [ 828.983880][T14327] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 828.994052][ T30] ? __pfx___schedule+0x10/0x10 [ 828.998952][ T30] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 829.019687][ T30] ? __pfx_lock_release+0x10/0x10 [ 829.047524][ T30] ? kick_pool+0x1bd/0x620 [ 829.054049][ T30] ? _raw_spin_unlock_irq+0x23/0x50 [ 829.061478][ T30] ? lockdep_hardirqs_on+0x99/0x150 [ 829.066814][ T30] ? schedule+0x90/0x320 [ 829.071258][ T30] schedule+0x14b/0x320 [ 829.075556][ T30] schedule_preempt_disabled+0x13/0x30 [ 829.081210][ T30] __mutex_lock+0x6a7/0xd70 [ 829.085860][ T30] ? __mutex_lock+0x52a/0xd70 [ 829.090713][ T30] ? adu_disconnect+0xca/0x2b0 [ 829.095615][ T30] ? __pfx___mutex_lock+0x10/0x10 [ 829.100804][ T30] ? usb_hcd_flush_endpoint+0x3d1/0x3f0 [ 829.106761][ T30] ? _raw_spin_unlock_irqrestore+0xdd/0x140 [ 829.112711][ T30] adu_disconnect+0xca/0x2b0 [ 829.117399][ T30] usb_unbind_interface+0x25e/0x940 [ 829.122757][ T30] ? kernfs_remove_by_name_ns+0x11b/0x160 [ 829.128685][ T30] ? __pfx_usb_unbind_interface+0x10/0x10 [ 829.135796][ T30] device_release_driver_internal+0x503/0x7c0 [ 829.141892][ T30] bus_remove_device+0x34f/0x420 [ 829.146908][ T30] device_del+0x57a/0x9b0 [ 829.151252][ T30] ? kobject_put+0x272/0x480 [ 829.155903][ T30] ? __pfx_device_del+0x10/0x10 [ 829.161239][ T30] ? kobject_put+0x44d/0x480 [ 829.165938][ T30] usb_disable_device+0x3bf/0x850 [ 829.170991][ T30] usb_disconnect+0x340/0x950 [ 829.175737][ T30] hub_event+0x1ebc/0x5150 [ 829.180178][ T30] ? debug_object_deactivate+0x2d5/0x390 [ 829.186591][ T30] ? __pfx_hub_event+0x10/0x10 [ 829.191409][ T30] ? __pfx_lock_acquire+0x10/0x10 [ 829.196560][ T30] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 829.202747][ T30] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 829.209189][ T30] ? process_scheduled_works+0x976/0x1850 [ 829.214977][ T30] process_scheduled_works+0xa63/0x1850 [ 829.220561][ T30] ? __pfx_process_scheduled_works+0x10/0x10 [ 829.226647][ T30] ? assign_work+0x364/0x3d0 [ 829.231269][ T30] worker_thread+0x870/0xd30 [ 829.235941][ T30] ? _raw_spin_unlock_irqrestore+0xdd/0x140 [ 829.241870][ T30] ? __kthread_parkme+0x169/0x1d0 [ 829.248638][ T30] ? __pfx_worker_thread+0x10/0x10 [ 829.253802][ T30] kthread+0x2f0/0x390 [ 829.257992][ T30] ? __pfx_worker_thread+0x10/0x10 [ 829.265213][ T30] ? __pfx_kthread+0x10/0x10 [ 829.269855][ T30] ret_from_fork+0x4b/0x80 [ 829.274554][ T30] ? __pfx_kthread+0x10/0x10 [ 829.279239][ T30] ret_from_fork_asm+0x1a/0x30 [ 829.284124][ T30] [ 829.303029][ T30] [ 829.303029][ T30] Showing all locks held in the system: [ 829.343979][ T30] 2 locks held by kworker/0:0/8: [ 829.348976][ T30] #0: ffff88801ac80948 ((wq_completion)events){+.+.}-{0:0}, at: process_scheduled_works+0x93b/0x1850 [ 829.456196][ T30] #1: ffffc900000d7d00 (free_ipc_work){+.+.}-{0:0}, at: process_scheduled_works+0x976/0x1850 [ 829.494104][ T30] 3 locks held by kworker/0:1/9: [ 829.499099][ T30] 1 lock held by khungtaskd/30: [ 829.505300][ T30] #0: ffffffff8e937de0 (rcu_read_lock){....}-{1:2}, at: debug_show_all_locks+0x55/0x2a0 [ 829.528688][ T30] 2 locks held by kworker/u8:4/63: [ 829.536508][ T30] 2 locks held by getty/4991: [ 829.546796][ T30] #0: ffff88814bc810a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x25/0x70 [ 829.583738][ T30] #1: ffffc90002f062f0 (&ldata->atomic_read_lock){+.+.}-{3:3}, at: n_tty_read+0x6a6/0x1e00 [ 829.642845][ T30] 6 locks held by kworker/0:3/5286: [ 829.655815][ T30] #0: ffff888020ef6548 ((wq_completion)usb_hub_wq){+.+.}-{0:0}, at: process_scheduled_works+0x93b/0x1850 [ 829.687448][ T30] #1: ffffc900043cfd00 ((work_completion)(&hub->events)){+.+.}-{0:0}, at: process_scheduled_works+0x976/0x1850 [ 829.699697][ T30] #2: ffff88802894b190 (&dev->mutex){....}-{3:3}, at: hub_event+0x1fe/0x5150 [ 829.708884][ T30] #3: ffff88806be4d190 (&dev->mutex){....}-{3:3}, at: usb_disconnect+0x103/0x950 [ 829.718239][ T30] #4: ffff88807caac160 (&dev->mutex){....}-{3:3}, at: device_release_driver_internal+0xce/0x7c0 [ 829.729638][ T30] #5: ffffffff8f685768 (adutux_mutex){+.+.}-{3:3}, at: adu_disconnect+0xca/0x2b0 [ 829.738967][ T30] 3 locks held by kworker/1:5/5289: [ 829.744354][ T30] #0: ffff88801ac80948 ((wq_completion)events){+.+.}-{0:0}, at: process_scheduled_works+0x93b/0x1850 [ 829.755434][ T30] #1: ffffc9000431fd00 ((work_completion)(&data->fib_event_work)){+.+.}-{0:0}, at: process_scheduled_works+0x976/0x1850 [ 829.768217][ T30] #2: ffff8880675e6240 (&data->fib_lock){+.+.}-{3:3}, at: nsim_fib_event_work+0x2d1/0x4130 [ 829.779164][ T30] 1 lock held by syz.1.1623/13492: [ 829.784504][ T30] #0: ffffffff8f685768 (adutux_mutex){+.+.}-{3:3}, at: adu_release+0xbf/0x870 [ 829.793626][ T30] 4 locks held by syz-executor/17132: [ 829.799570][ T30] #0: ffff888068144d80 (&hdev->req_lock){+.+.}-{3:3}, at: hci_unregister_dev+0x203/0x510 [ 829.809653][ T30] #1: ffff888068144078 (&hdev->lock){+.+.}-{3:3}, at: hci_dev_close_sync+0x572/0x11a0 [ 829.819396][ T30] #2: ffffffff8fe3eaa8 (hci_cb_list_lock){+.+.}-{3:3}, at: hci_conn_hash_flush+0xa6/0x240 [ 829.835369][ T30] #3: ffffffff8e93d378 (rcu_state.exp_mutex){+.+.}-{3:3}, at: synchronize_rcu_expedited+0x381/0x830 [ 829.848464][ T30] 6 locks held by kworker/1:1/17352: [ 829.853752][ T30] #0: ffff888020ef6548 ((wq_completion)usb_hub_wq){+.+.}-{0:0}, at: process_scheduled_works+0x93b/0x1850 [ 829.868713][ T30] #1: ffffc90004af7d00 ((work_completion)(&hub->events)){+.+.}-{0:0}, at: process_scheduled_works+0x976/0x1850 [ 829.881579][ T30] #2: ffff8880287d3190 (&dev->mutex){....}-{3:3}, at: hub_event+0x1fe/0x5150 [ 829.890713][ T30] #3: ffff8880600e0190 (&dev->mutex){....}-{3:3}, at: usb_disconnect+0x103/0x950 [ 829.900018][ T30] #4: ffff888141750160 (&dev->mutex){....}-{3:3}, at: device_release_driver_internal+0xce/0x7c0 [ 829.911219][ T30] #5: ffffffff8f5abd50 (minor_rwsem#2){++++}-{3:3}, at: usb_deregister_dev+0x88/0x210 [ 829.923022][ T30] 3 locks held by syz-executor/17609: [ 829.928499][ T30] #0: ffff88806c1c4d80 (&hdev->req_lock){+.+.}-{3:3}, at: hci_unregister_dev+0x203/0x510 [ 829.938557][ T30] #1: ffff88806c1c4078 (&hdev->lock){+.+.}-{3:3}, at: hci_dev_close_sync+0x572/0x11a0 [ 829.948345][ T30] #2: ffffffff8fe3eaa8 (hci_cb_list_lock){+.+.}-{3:3}, at: hci_conn_hash_flush+0xa6/0x240 [ 829.959164][ T30] 2 locks held by syz.0.2428/17760: [ 829.964453][ T30] #0: ffffffff8f5abd50 (minor_rwsem#2){++++}-{3:3}, at: usb_open+0x30/0x1d0 [ 829.973304][ T30] #1: ffffffff8f685768 (adutux_mutex){+.+.}-{3:3}, at: adu_open+0x54/0x7d0 [ 829.982650][ T30] 3 locks held by syz.2.2433/17791: [ 829.988663][ T30] #0: ffff888027b58d80 (&hdev->req_lock){+.+.}-{3:3}, at: hci_unregister_dev+0x203/0x510 [ 829.998726][ T30] #1: ffff888027b58078 (&hdev->lock){+.+.}-{3:3}, at: hci_dev_close_sync+0x572/0x11a0 [ 830.008503][ T30] #2: ffffffff8fe3eaa8 (hci_cb_list_lock){+.+.}-{3:3}, at: hci_conn_hash_flush+0xa6/0x240 [ 830.018623][ T30] 3 locks held by syz.1.2385/17782: [ 830.023866][ T30] #0: ffff88806db6cd80 (&hdev->req_lock){+.+.}-{3:3}, at: hci_unregister_dev+0x203/0x510 [ 830.033935][ T30] #1: ffff88806db6c078 (&hdev->lock){+.+.}-{3:3}, at: hci_dev_close_sync+0x572/0x11a0 [ 830.043651][ T30] #2: ffffffff8fe3eaa8 (hci_cb_list_lock){+.+.}-{3:3}, at: hci_conn_hash_flush+0xa6/0x240 [ 830.053792][ T30] 3 locks held by syz.4.2434/17789: [ 830.059040][ T30] #0: ffff88805edacd80 (&hdev->req_lock){+.+.}-{3:3}, at: hci_unregister_dev+0x203/0x510 [ 830.070790][ T30] #1: ffff88805edac078 (&hdev->lock){+.+.}-{3:3}, at: hci_dev_close_sync+0x572/0x11a0 [ 830.081349][ T30] #2: ffffffff8fe3eaa8 (hci_cb_list_lock){+.+.}-{3:3}, at: hci_conn_hash_flush+0xa6/0x240 [ 830.091793][ T30] [ 830.105433][ T30] ============================================= [ 830.105433][ T30] [ 830.114018][ T30] NMI backtrace for cpu 0 [ 830.118463][ T30] CPU: 0 UID: 0 PID: 30 Comm: khungtaskd Not tainted 6.12.0-rc2-syzkaller-00320-gba01565ced22 #0 [ 830.128990][ T30] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 830.139066][ T30] Call Trace: [ 830.142352][ T30] [ 830.145290][ T30] dump_stack_lvl+0x241/0x360 [ 830.149982][ T30] ? __pfx_dump_stack_lvl+0x10/0x10 [ 830.155190][ T30] ? __pfx__printk+0x10/0x10 [ 830.159801][ T30] nmi_cpu_backtrace+0x49c/0x4d0 [ 830.164748][ T30] ? __pfx_nmi_cpu_backtrace+0x10/0x10 [ 830.170239][ T30] ? _printk+0xd5/0x120 [ 830.174395][ T30] ? __pfx__printk+0x10/0x10 [ 830.178987][ T30] ? __wake_up_klogd+0xcc/0x110 [ 830.183843][ T30] ? __pfx__printk+0x10/0x10 [ 830.188451][ T30] ? __rcu_read_unlock+0xa1/0x110 [ 830.193476][ T30] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10 [ 830.199455][ T30] nmi_trigger_cpumask_backtrace+0x198/0x320 [ 830.205434][ T30] watchdog+0xff4/0x1040 [ 830.209673][ T30] ? watchdog+0x1ea/0x1040 [ 830.214089][ T30] ? __pfx_watchdog+0x10/0x10 [ 830.218783][ T30] kthread+0x2f0/0x390 [ 830.222860][ T30] ? __pfx_watchdog+0x10/0x10 [ 830.227722][ T30] ? __pfx_kthread+0x10/0x10 [ 830.232374][ T30] ret_from_fork+0x4b/0x80 [ 830.236805][ T30] ? __pfx_kthread+0x10/0x10 [ 830.241410][ T30] ret_from_fork_asm+0x1a/0x30 [ 830.246199][ T30] [ 830.250360][ T30] Sending NMI from CPU 0 to CPUs 1: [ 830.256129][ C1] NMI backtrace for cpu 1 [ 830.256142][ C1] CPU: 1 UID: 0 PID: 63 Comm: kworker/u8:4 Not tainted 6.12.0-rc2-syzkaller-00320-gba01565ced22 #0 [ 830.256162][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 830.256174][ C1] Workqueue: events_unbound cfg80211_wiphy_work [ 830.256198][ C1] RIP: 0010:validate_chain+0x1cb/0x5920 [ 830.256219][ C1] Code: 8d 1c c5 40 77 e3 93 48 89 d8 48 c1 e8 03 48 89 44 24 68 42 80 3c 20 00 74 08 48 89 df e8 0d 88 8d 00 48 89 5c 24 48 48 8b 1b <48> 85 db 74 48 48 83 c3 f8 74 42 4c 8d 7b 18 4c 89 f8 48 c1 e8 03 [ 830.256233][ C1] RSP: 0018:ffffc900015d7660 EFLAGS: 00000046 [ 830.256248][ C1] RAX: 1ffffffff28061cd RBX: ffffffff9433e188 RCX: ffffffff81710f1e [ 830.256261][ C1] RDX: 0000000000000000 RSI: 0000000000000008 RDI: ffffffff942c78c0 [ 830.256273][ C1] RBP: ffffc900015d7960 R08: ffffffff942c78c7 R09: 1ffffffff2858f18 [ 830.256286][ C1] R10: dffffc0000000000 R11: fffffbfff2858f19 R12: dffffc0000000000 [ 830.256305][ C1] R13: ffff888021e88b28 R14: 0ff17e3c8bccb252 R15: ffff888021e88b28 [ 830.256318][ C1] FS: 0000000000000000(0000) GS:ffff8880b8700000(0000) knlGS:0000000000000000 [ 830.256333][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 830.256346][ C1] CR2: 000000000c331ce4 CR3: 000000000e734000 CR4: 00000000003526f0 [ 830.256360][ C1] Call Trace: [ 830.256367][ C1] [ 830.256374][ C1] ? nmi_cpu_backtrace+0x3c2/0x4d0 [ 830.256393][ C1] ? __pfx_lock_acquire+0x10/0x10 [ 830.256414][ C1] ? __pfx_nmi_cpu_backtrace+0x10/0x10 [ 830.256438][ C1] ? nmi_cpu_backtrace_handler+0xc/0x20 [ 830.256458][ C1] ? nmi_handle+0x14f/0x5a0 [ 830.256474][ C1] ? nmi_handle+0x2a/0x5a0 [ 830.256490][ C1] ? validate_chain+0x1cb/0x5920 [ 830.256506][ C1] ? default_do_nmi+0x63/0x160 [ 830.256525][ C1] ? exc_nmi+0x123/0x1f0 [ 830.256542][ C1] ? end_repeat_nmi+0xf/0x53 [ 830.256560][ C1] ? validate_chain+0x11e/0x5920 [ 830.256577][ C1] ? validate_chain+0x1cb/0x5920 [ 830.256594][ C1] ? validate_chain+0x1cb/0x5920 [ 830.256611][ C1] ? validate_chain+0x1cb/0x5920 [ 830.256628][ C1] [ 830.256634][ C1] [ 830.256643][ C1] ? __pfx_validate_chain+0x10/0x10 [ 830.256662][ C1] ? __lock_acquire+0x1384/0x2050 [ 830.256683][ C1] ? __pfx_validate_chain+0x10/0x10 [ 830.256706][ C1] ? look_up_lock_class+0x77/0x170 [ 830.256726][ C1] ? register_lock_class+0x102/0x980 [ 830.256746][ C1] ? try_to_wake_up+0x609/0x14b0 [ 830.256760][ C1] ? do_raw_spin_lock+0x14f/0x370 [ 830.256779][ C1] ? __pfx_lock_release+0x10/0x10 [ 830.256799][ C1] ? __pfx_register_lock_class+0x10/0x10 [ 830.256820][ C1] ? mark_lock+0x9a/0x360 [ 830.256837][ C1] __lock_acquire+0x1384/0x2050 [ 830.256862][ C1] lock_acquire+0x1ed/0x550 [ 830.256881][ C1] ? process_scheduled_works+0x976/0x1850 [ 830.256904][ C1] ? __pfx_lock_acquire+0x10/0x10 [ 830.256923][ C1] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 830.256944][ C1] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 830.256967][ C1] ? _raw_spin_unlock_irq+0x23/0x50 [ 830.256987][ C1] ? process_scheduled_works+0x976/0x1850 [ 830.257006][ C1] process_scheduled_works+0x994/0x1850 [ 830.257025][ C1] ? process_scheduled_works+0x976/0x1850 [ 830.257052][ C1] ? __pfx_process_scheduled_works+0x10/0x10 [ 830.257074][ C1] ? assign_work+0x364/0x3d0 [ 830.257094][ C1] worker_thread+0x870/0xd30 [ 830.257118][ C1] ? __kthread_parkme+0x169/0x1d0 [ 830.257138][ C1] ? __pfx_worker_thread+0x10/0x10 [ 830.257157][ C1] kthread+0x2f0/0x390 [ 830.257172][ C1] ? __pfx_worker_thread+0x10/0x10 [ 830.257190][ C1] ? __pfx_kthread+0x10/0x10 [ 830.257205][ C1] ret_from_fork+0x4b/0x80 [ 830.257225][ C1] ? __pfx_kthread+0x10/0x10 [ 830.257240][ C1] ret_from_fork_asm+0x1a/0x30 [ 830.257264][ C1] [ 830.275021][ T30] Kernel panic - not syncing: hung_task: blocked tasks [ 830.275037][ T30] CPU: 1 UID: 0 PID: 30 Comm: khungtaskd Not tainted 6.12.0-rc2-syzkaller-00320-gba01565ced22 #0 [ 830.275059][ T30] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 830.275072][ T30] Call Trace: [ 830.275080][ T30] [ 830.275089][ T30] dump_stack_lvl+0x241/0x360 [ 830.275115][ T30] ? __pfx_dump_stack_lvl+0x10/0x10 [ 830.275135][ T30] ? __pfx__printk+0x10/0x10 [ 830.275157][ T30] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 830.275189][ T30] ? vscnprintf+0x5d/0x90 [ 830.275212][ T30] panic+0x349/0x880 [ 830.275237][ T30] ? nmi_trigger_cpumask_backtrace+0x244/0x320 [ 830.275260][ T30] ? __pfx_panic+0x10/0x10 [ 830.275283][ T30] ? tick_nohz_tick_stopped+0x82/0xb0 [ 830.275309][ T30] ? __irq_work_queue_local+0x137/0x410 [ 830.275333][ T30] ? preempt_schedule_thunk+0x1a/0x30 [ 830.275354][ T30] ? nmi_trigger_cpumask_backtrace+0x244/0x320 [ 830.275375][ T30] ? nmi_trigger_cpumask_backtrace+0x2d4/0x320 [ 830.275399][ T30] ? nmi_trigger_cpumask_backtrace+0x2d9/0x320 [ 830.275423][ T30] watchdog+0x1033/0x1040 [ 830.275449][ T30] ? watchdog+0x1ea/0x1040 [ 830.275476][ T30] ? __pfx_watchdog+0x10/0x10 [ 830.275499][ T30] kthread+0x2f0/0x390 [ 830.275518][ T30] ? __pfx_watchdog+0x10/0x10 [ 830.275539][ T30] ? __pfx_kthread+0x10/0x10 [ 830.275560][ T30] ret_from_fork+0x4b/0x80 [ 830.275583][ T30] ? __pfx_kthread+0x10/0x10 [ 830.275602][ T30] ret_from_fork_asm+0x1a/0x30 [ 830.275636][ T30] [ 830.780016][ T30] Kernel Offset: disabled [ 830.784331][ T30] Rebooting in 86400 seconds..