x0) 08:21:22 executing program 4: r0 = syz_open_dev$vcsn(&(0x7f0000000100), 0x0, 0x80801) write$nbd(r0, 0x0, 0x1e) 08:21:22 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x2) 08:21:22 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_HARDIF(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)={0x14}, 0x14}}, 0x20008040) 08:21:22 executing program 1: r0 = syz_open_dev$sndpcmp(&(0x7f0000000180), 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_UNLINK(r0, 0x4112, 0x0) 08:21:22 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc008551b, 0x0) 08:21:22 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x9a1311, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:21:22 executing program 3: r0 = syz_open_dev$sndpcmp(&(0x7f0000000180), 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_UNLINK(r0, 0xc0884113, 0x0) 08:21:23 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000001500)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, 0x1c, 0x0, 0x0, &(0x7f00000011c0)=[@rthdrdstopts={{0x24}}], 0x18}}], 0x1, 0x0) 08:21:23 executing program 1: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000300)={&(0x7f0000001340)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2c, 0x2c, 0x2, [@func_proto={0x0, 0x1, 0x0, 0xd, 0x0, [{0x5}]}, @struct={0x0, 0x1, 0x0, 0x4, 0x0, 0x0, [{0x0, 0x2}]}]}}, &(0x7f0000000200)=""/248, 0x46, 0xf8, 0x1}, 0x20) 08:21:23 executing program 4: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000017c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x2, [@union={0x0, 0x1, 0x0, 0x5, 0x0, 0x0, [{0x0, 0x1}]}]}}, &(0x7f00000007c0)=""/4096, 0x32, 0x1000, 0x1}, 0x20) 08:21:23 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TCSETSW(r0, 0x5403, 0x0) 08:21:23 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x9d064b, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:21:23 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000000280)=[{{&(0x7f00000003c0)={0x2, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x4e24, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, 0x1c, 0x0, 0x0, &(0x7f0000000400)=[@hoplimit_2292={{0x18}}], 0x18}}], 0x2, 0x0) 08:21:23 executing program 3: semop(0x0, &(0x7f0000000080)=[{0x0, 0x0, 0x1000}], 0x1) semop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1000}], 0x1) 08:21:23 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@delchain={0x24, 0x11, 0x201, 0x0, 0x0, {0x7}}, 0x24}}, 0x0) 08:21:23 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x9f647e, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:21:23 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@delchain={0x24, 0x1d, 0x201}, 0x24}}, 0x0) 08:21:23 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCGETD(r0, 0x5421, &(0x7f0000000080)) 08:21:23 executing program 5: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000), 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_PAUSE(r0, 0xc0884113, 0x0) 08:21:23 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@delchain={0x24, 0x5e, 0x201}, 0x24}}, 0x0) 08:21:23 executing program 1: syz_emit_ethernet(0xfdef, &(0x7f0000000040)={@random="4ba03aa7da85", @empty, @val={@void}, {@ipv6={0x86dd, @tipc_packet={0x0, 0x6, "c04eaf", 0x18, 0x29, 0x0, @remote, @dev, {[], @payload_conn={{{0x18, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x2, 0x2c00}}}}}}}}, 0x0) 08:21:23 executing program 5: syz_emit_ethernet(0x52, &(0x7f0000000040)={@random="4ba03aa7da85", @empty, @val={@void}, {@ipv6={0x86dd, @tipc_packet={0x0, 0x6, "c04eaf", 0x18, 0x2f, 0x0, @remote, @dev, {[], @payload_conn={{{0x18, 0x0, 0x0, 0x0, 0x0, 0x6}}}}}}}}, 0x0) 08:21:23 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x9fe1b8, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:21:23 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="2300000010000100001001000000000000000000", @ANYRES32=r1], 0x24}}, 0x0) 08:21:23 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$KDSKBSENT(r0, 0x5410, 0x0) 08:21:23 executing program 0: openat$vsock(0xffffffffffffff9c, &(0x7f0000000740), 0x0, 0x0) mprotect(&(0x7f0000800000/0x800000)=nil, 0x800000, 0x0) 08:21:23 executing program 1: r0 = socket(0x2, 0xa, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000000)={'batadv_slave_0\x00'}) 08:21:23 executing program 0: bpf$BPF_BTF_LOAD(0x7, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x1}, 0x20) 08:21:23 executing program 5: mmap$snddsp_control(&(0x7f0000ffd000/0x3000)=nil, 0x7fffdf002000, 0x0, 0x32, 0xffffffffffffffff, 0x83000000) [ 246.965316][ T8972] netlink: 3 bytes leftover after parsing attributes in process `syz-executor.3'. 08:21:23 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0xa11c49, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:21:23 executing program 3: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000001c0)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x14, 0x14, 0x2, [@enum={0x0, 0x1, 0x0, 0x6, 0x4, [{}]}]}}, &(0x7f00000000c0)=""/194, 0x2e, 0xc2, 0x1}, 0x20) 08:21:23 executing program 4: r0 = epoll_create(0x5) epoll_pwait(r0, &(0x7f0000000000)=[{}], 0x1, 0x0, 0x0, 0x0) 08:21:23 executing program 1: mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x2832, 0xffffffffffffffff, 0x0) 08:21:23 executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000017c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@union={0x0, 0x0, 0x0, 0xc}]}}, &(0x7f00000007c0)=""/4096, 0x26, 0x1000, 0x1}, 0x20) 08:21:23 executing program 3: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000001c0)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x14, 0x14, 0x2, [@enum={0x0, 0x1, 0x0, 0x6, 0x4, [{}]}]}}, &(0x7f00000000c0)=""/194, 0x2e, 0xc2, 0x1}, 0x20) 08:21:23 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000000000)={@initdev={0xac, 0x1e, 0x0, 0x0}, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x8) 08:21:23 executing program 1: r0 = syz_open_dev$sndpcmp(&(0x7f0000000180), 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_UNLINK(r0, 0x4144, 0x0) 08:21:23 executing program 4: syz_emit_ethernet(0x8e, &(0x7f0000000000)={@local, @empty, @val={@void}, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0112bc", 0x54, 0x6, 0x0, @dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x15, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "3730828d9e5a65f60405319819661ee6"}, @md5sig={0x13, 0x12, "6fd19d88bc2b2327420b1ce45b4b4b54"}, @exp_smc={0xfe, 0x6}, @window={0x3, 0x3}, @nop, @exp_fastopen={0xfe, 0xa, 0xf989, "fbc4d0254863"}, @generic={0x0, 0x5, "3fe773"}]}}}}}}}}, 0x0) 08:21:23 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0xa32d00, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:21:23 executing program 0: r0 = openat$drirender128(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r0, 0xc02064b2, &(0x7f0000000100)={0xe164, 0x4e, 0x1}) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r0, 0xc02064b2, &(0x7f0000000140)={0x7, 0x401, 0x2}) 08:21:23 executing program 5: syz_emit_ethernet(0x15, &(0x7f0000000000)={@broadcast, @multicast, @val={@void}, {@llc={0x4, {@llc={0x0, 0x0, "b8"}}}}}, 0x0) syz_emit_ethernet(0x36, &(0x7f0000000040)={@remote, @empty, @val={@void}, {@ipv4={0x800, @dccp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @multicast1, @broadcast}, {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "8484b8", 0x0, "344395"}}}}}}, 0x0) 08:21:23 executing program 3: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000001c0)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x14, 0x14, 0x2, [@enum={0x0, 0x1, 0x0, 0x6, 0x4, [{}]}]}}, &(0x7f00000000c0)=""/194, 0x2e, 0xc2, 0x1}, 0x20) [ 247.226928][ T3669] Bluetooth: hci2: command 0x0406 tx timeout [ 247.236864][ T3669] Bluetooth: hci4: command 0x0406 tx timeout 08:21:23 executing program 4: r0 = socket(0x11, 0xa, 0x0) write$UHID_INPUT2(r0, 0x0, 0x0) 08:21:23 executing program 1: r0 = syz_open_dev$vcsn(&(0x7f0000000100), 0x0, 0x80801) write$nbd(r0, &(0x7f0000000180)=ANY=[], 0x1e) 08:21:23 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0xa6d29c, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) [ 247.276648][ T3669] Bluetooth: hci3: command 0x0406 tx timeout [ 247.303433][ T3669] Bluetooth: hci1: command 0x0406 tx timeout 08:21:23 executing program 3: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000001c0)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x14, 0x14, 0x2, [@enum={0x0, 0x1, 0x0, 0x6, 0x4, [{}]}]}}, &(0x7f00000000c0)=""/194, 0x2e, 0xc2, 0x1}, 0x20) 08:21:23 executing program 5: syz_emit_ethernet(0x15, &(0x7f0000000000)={@broadcast, @multicast, @val={@void}, {@llc={0x4, {@llc={0x0, 0x0, "b8"}}}}}, 0x0) syz_emit_ethernet(0x36, &(0x7f0000000040)={@remote, @empty, @val={@void}, {@ipv4={0x800, @dccp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @multicast1, @broadcast}, {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "8484b8", 0x0, "344395"}}}}}}, 0x0) 08:21:23 executing program 0: r0 = syz_open_dev$sndpcmp(&(0x7f0000000180), 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_UNLINK(r0, 0xc1004111, 0x0) 08:21:23 executing program 4: getrlimit(0x0, &(0x7f0000000080)) 08:21:23 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc0045516, &(0x7f0000000340)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}) [ 247.330905][ T3669] Bluetooth: hci0: command 0x0406 tx timeout [ 247.361045][ T3669] Bluetooth: hci5: command 0x0406 tx timeout 08:21:23 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000180)=@gettaction={0x24, 0x32, 0x701, 0x0, 0x0, {}, [@action_dump_flags=@TCA_ROOT_FLAGS={0xc}, @action_gd=@TCA_ACT_TAB={0x4}]}, 0x24}}, 0x0) 08:21:23 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0xa7bc27, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:21:23 executing program 0: r0 = socket(0x10, 0x2, 0x0) setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, 0x0, 0x0) 08:21:23 executing program 4: openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x655083, 0x0) 08:21:23 executing program 5: syz_emit_ethernet(0x15, &(0x7f0000000000)={@broadcast, @multicast, @val={@void}, {@llc={0x4, {@llc={0x0, 0x0, "b8"}}}}}, 0x0) syz_emit_ethernet(0x36, &(0x7f0000000040)={@remote, @empty, @val={@void}, {@ipv4={0x800, @dccp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @multicast1, @broadcast}, {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "8484b8", 0x0, "344395"}}}}}}, 0x0) 08:21:23 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_udp_int(r0, 0x11, 0xa, &(0x7f0000000040)=0x5, 0x4) 08:21:23 executing program 0: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) write$nbd(r0, &(0x7f00000004c0)={0x67446698, 0x0, 0x0, 0x0, 0x0, "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0xec1) [ 247.519365][ T9034] tc_dump_action: action bad kind 08:21:23 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0xa96693, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:21:23 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$KDSKBSENT(r0, 0x540b, 0x0) 08:21:23 executing program 1: add_key(&(0x7f0000000180)='encrypted\x00', &(0x7f00000001c0)={'syz', 0x1}, &(0x7f0000000200)="06ee506167ae1210f1c5284b0cabcc1c6950924d53548b4717354e9a9a10ba5abec04112e8f6070d518f6d845c01de71810801c543c295969327a73aa4a3fad339b20fd9105db137fa834657892de8135c5da61fa30a4384a7853d9a4a387cb43e9881a1d8b71df35ca324c17a2901634c9899cc17741e0f1976ea1a64185ebe55e96307453722018a36bbed9ab8a259850f24f8855b93b613d68c4fa64ad2134e49ff21e2d717e2a438c5d4b282f8b8bee9e34315fabbee4ef594779d61554826fab4385e14d952210321a44bccb7a6d007d1e15919039952ffd5bbdb7639117a268029057253552e870d444f062edb0e0811fa6e0352b162753c86019a66dea2bc06c6bfcf24c58cb84da9d1370d6c3c42049dc353bf3e7cdced1a6bbbd8b485bbab91e999f7af57509f1175bc2070fdf39ca035e656c90a", 0x139, 0xffffffffffffffff) 08:21:23 executing program 4: shmat(0x0, &(0x7f0000ffc000/0x2000)=nil, 0x6000) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$KDSKBSENT(r0, 0x5405, 0x0) 08:21:24 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0xa9baa5, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:21:24 executing program 5: syz_emit_ethernet(0x15, &(0x7f0000000000)={@broadcast, @multicast, @val={@void}, {@llc={0x4, {@llc={0x0, 0x0, "b8"}}}}}, 0x0) syz_emit_ethernet(0x36, &(0x7f0000000040)={@remote, @empty, @val={@void}, {@ipv4={0x800, @dccp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @multicast1, @broadcast}, {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "8484b8", 0x0, "344395"}}}}}}, 0x0) 08:21:24 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$GIO_FONTX(r0, 0x541a, 0x0) 08:21:24 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$KDSKBSENT(r0, 0x5437, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, 0x0) 08:21:24 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000180)=@gettaction={0x34, 0x32, 0x701, 0x0, 0x0, {}, [@action_dump_flags=@TCA_ROOT_FLAGS={0xc}, @action_gd=@TCA_ACT_TAB={0x14, 0x1, [{0x10, 0x1, 0x0, 0x0, @TCA_ACT_KIND={0x9, 0x1, 'vlan\x00'}}]}]}, 0x34}}, 0x0) [ 247.707048][ T9053] trusted_key: encrypted_key: master key parameter 'pýóœ 5æVÉ [ 247.707048][ T9053] ' is invalid 08:21:24 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCGETD(r0, 0x80045432, &(0x7f0000000080)) 08:21:24 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0xaa2360, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:21:24 executing program 1: bpf$BPF_BTF_LOAD(0x9, &(0x7f00000000c0)={0x0, &(0x7f0000000080)}, 0x20) 08:21:24 executing program 5: bpf$BPF_PROG_QUERY(0x7, &(0x7f00000000c0)={0xffffffffffffffff, 0x0, 0xd031204bafd5f009, 0x0, 0x0}, 0x20) 08:21:24 executing program 4: r0 = syz_open_dev$sndpcmp(&(0x7f0000000180), 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_UNLINK(r0, 0x40044103, 0x0) 08:21:24 executing program 3: bpf$BPF_PROG_QUERY(0x14, &(0x7f00000000c0)={0xffffffffffffffff, 0x0, 0xd031204bafd5f009, 0x0, 0x0}, 0x20) 08:21:24 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$KDSKBSENT(r0, 0x5406, 0x0) 08:21:24 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0xaa572f, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:21:24 executing program 0: mmap$snddsp_control(&(0x7f0000ffd000/0x3000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x83000000) 08:21:24 executing program 5: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000), 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_PAUSE(r0, 0x40044104, 0x0) 08:21:24 executing program 4: r0 = epoll_create(0x5) epoll_pwait(r0, &(0x7f0000000000)=[{}], 0x1, 0x0, &(0x7f0000000040)={[0x4]}, 0x8) 08:21:24 executing program 3: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000300)={&(0x7f0000001340)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x1c, 0x1c, 0x2, [@func_proto={0x0, 0x2, 0x0, 0xd, 0x0, [{}, {0x0, 0x5}]}]}}, &(0x7f0000000200)=""/248, 0x36, 0xf8, 0x1}, 0x20) 08:21:24 executing program 0: syz_emit_ethernet(0x4e, &(0x7f0000000000)={@local, @empty, @val={@void}, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0112bc", 0x14, 0x6, 0x0, @dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0) 08:21:24 executing program 5: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$GIO_FONTX(r0, 0x540e, 0x0) 08:21:24 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0xaadfd0, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:21:24 executing program 1: r0 = socket(0x11, 0xa, 0x0) recvfrom(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 08:21:24 executing program 4: syz_emit_ethernet(0x52, &(0x7f0000000040)={@random="4ba03aa7da85", @empty, @val={@void}, {@ipv6={0x86dd, @tipc_packet={0x0, 0x6, "c04eaf", 0x18, 0x29, 0x0, @remote, @dev, {[], @payload_conn={{{0x18, 0x0, 0x0, 0x0, 0x0, 0x6}}}}}}}}, 0x0) 08:21:24 executing program 3: pselect6(0x40, &(0x7f00000004c0), &(0x7f00000002c0)={0x1}, 0x0, 0x0, 0x0) 08:21:24 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0xac457b, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:21:24 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(r0, 0x89f7, &(0x7f0000000140)={'sit0\x00', 0x0}) 08:21:24 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000000000), 0x4) 08:21:24 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000000280)=[{{&(0x7f00000003c0)={0x2, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, 0x1c, 0x0, 0x1f4, &(0x7f0000000400)=[@hoplimit_2292={{0x14}}], 0x18}}], 0x2, 0x0) 08:21:24 executing program 3: r0 = socket$vsock_stream(0x28, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, 0x0) 08:21:24 executing program 0: syz_emit_ethernet(0x75, &(0x7f0000000000)={@local, @empty, @val={@void}, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0112bc", 0x3b, 0x6, 0x0, @dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0xe, 0x80, 0x4368, 0x0, 0x0, {[@md5sig={0x13, 0x12, "6fd19d88bc2b2327420b1ce45b4b4b54"}, @exp_smc={0xfe, 0x6}, @window={0x3, 0x3}, @exp_fastopen={0xfe, 0x7, 0xf989, "fbc4d0"}, @generic={0x13, 0x2}]}}, {"99c06f"}}}}}}}, 0x0) 08:21:24 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0xb3e717, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:21:24 executing program 5: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$GIO_FONTX(r0, 0x5441, 0x0) 08:21:24 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x4) sendmmsg$inet6(r0, &(0x7f0000002980)=[{{&(0x7f00000001c0)={0xa, 0x0, 0x0, @private0, 0x3ff}, 0x1c, 0x0, 0x0, &(0x7f0000000480)=[@hoplimit={{0x14, 0x29, 0x34, 0x400}}], 0x18}}], 0x1, 0x0) [ 248.499865][ T3727] udevd[3727]: inotify_add_watch(7, /dev/loop2, 10) failed: No such file or directory [ 248.565166][ T3727] udevd[3727]: inotify_add_watch(7, /dev/loop2, 10) failed: No such file or directory [ 248.643055][ T3727] udevd[3727]: inotify_add_watch(7, /dev/loop2, 10) failed: No such file or directory [ 248.693108][ T3727] udevd[3727]: inotify_add_watch(7, /dev/loop2, 10) failed: No such file or directory [ 248.790246][ T3727] udevd[3727]: inotify_add_watch(7, /dev/loop2, 10) failed: No such file or directory [ 248.847541][ T3727] udevd[3727]: inotify_add_watch(7, /dev/loop2, 10) failed: No such file or directory 08:21:25 executing program 1: r0 = socket(0x11, 0xa, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, 0x0) 08:21:25 executing program 3: syz_emit_ethernet(0x52, &(0x7f0000000040)={@random="4ba03aa7da85", @empty, @val={@void}, {@ipv6={0x86dd, @tipc_packet={0x0, 0x6, "c04eaf", 0x18, 0x6, 0x0, @mcast2, @dev, {[], @payload_conn={{{0x18, 0x0, 0x0, 0x0, 0x0, 0x6}}}}}}}}, 0x0) 08:21:25 executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000300)={&(0x7f00000000c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@typedef={0x0, 0x0, 0x0, 0x8, 0x5000000}]}}, &(0x7f0000000200)=""/248, 0x26, 0xf8, 0x1}, 0x20) 08:21:25 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8910, &(0x7f0000000780)={'wpan0\x00'}) 08:21:25 executing program 5: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x89f0, 0x0) 08:21:25 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0xb57aa6, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) [ 248.915232][ T3727] udevd[3727]: inotify_add_watch(7, /dev/loop2, 10) failed: No such file or directory 08:21:25 executing program 5: r0 = socket(0x11, 0xa, 0x0) syz_genetlink_get_family_id$wireguard(&(0x7f00000000c0), r0) 08:21:25 executing program 0: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000), 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_PAUSE(r0, 0x4112, 0x0) 08:21:25 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000840)=@base={0xd}, 0x48) [ 249.000490][ T3882] udevd[3882]: inotify_add_watch(7, /dev/loop2, 10) failed: No such file or directory 08:21:25 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSKBSENT(r0, 0x4b49, 0x0) 08:21:25 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0xb80e67, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:21:25 executing program 1: io_setup(0xd0a, &(0x7f0000000200)=0x0) io_submit(r0, 0x1, &(0x7f0000000480)=[&(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2}]) [ 249.079972][ T3882] udevd[3882]: inotify_add_watch(7, /dev/loop2, 10) failed: No such file or directory 08:21:25 executing program 0: syz_emit_ethernet(0x92, &(0x7f0000000100)=ANY=[@ANYBLOB="4ba03aa7da850000000000008100000086dd60"], 0x0) 08:21:25 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCGETD(r0, 0x5413, &(0x7f0000000080)) 08:21:25 executing program 4: syz_emit_ethernet(0x15, &(0x7f0000000000)={@broadcast, @multicast, @val={@void, {0x806}}, {@llc={0x4, {@llc={0x0, 0x0, "b8"}}}}}, 0x0) 08:21:25 executing program 3: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='fdinfo/3\x00') 08:21:25 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0xbe002a, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) [ 249.199467][ T3882] udevd[3882]: inotify_add_watch(7, /dev/loop2, 10) failed: No such file or directory 08:21:25 executing program 1: bpf$BPF_BTF_LOAD(0x11, &(0x7f00000001c0)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x0, 0x0, 0x2}}, 0x0, 0x1a}, 0x20) 08:21:25 executing program 4: syz_emit_ethernet(0x13be, 0x0, 0x0) 08:21:25 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=@deltaction={0x18, 0x31, 0x1, 0x0, 0x0, {}, [@TCA_ACT_TAB={0x4}]}, 0x18}}, 0x0) 08:21:25 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000000280)=[{{&(0x7f00000003c0)={0x2, 0x4e24, 0x7ffffff7, @empty}, 0x1c, 0x0}}], 0x1, 0x0) 08:21:25 executing program 3: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000001c0)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x14, 0x14, 0x2, [@enum={0x0, 0x1, 0x0, 0x6, 0x4, [{0x40000000}]}]}}, &(0x7f00000000c0)=""/194, 0x2e, 0xc2, 0x1}, 0x20) 08:21:25 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0xc16291, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:21:25 executing program 1: add_key$user(&(0x7f0000000140), &(0x7f0000000180)={'syz', 0x1}, &(0x7f00000001c0)="95", 0x1, 0xfffffffffffffffd) 08:21:25 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_udp_int(r0, 0x11, 0x65, 0x0, &(0x7f0000000300)) 08:21:25 executing program 5: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000), 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_PAUSE(r0, 0x40184150, 0x0) 08:21:25 executing program 0: r0 = syz_open_dev$sndpcmp(&(0x7f0000000180), 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_UNLINK(r0, 0x40044145, 0x0) 08:21:25 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0xc3c8b3, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:21:25 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$KDSKBSENT(r0, 0xc020660b, 0x0) 08:21:26 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}, 0x1, 0x0, 0x438f}, 0x0) 08:21:26 executing program 4: syz_emit_ethernet(0x15, &(0x7f0000000000)=ANY=[], 0x0) clock_getres(0x3, &(0x7f0000000000)) 08:21:26 executing program 5: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000001c0)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x14, 0x14, 0x2, [@enum={0x0, 0x3ee, 0x0, 0x6, 0x4, [{}]}]}}, &(0x7f00000000c0)=""/194, 0x2e, 0xc2, 0x1}, 0x20) 08:21:26 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@delchain={0x24, 0x3a, 0x201}, 0x24}}, 0x0) 08:21:26 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000), 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_PAUSE(r0, 0xc2604111, 0x0) 08:21:26 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0xc7f153, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:21:26 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000000240)={0x0, "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"}) 08:21:26 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$KDSKBSENT(r0, 0x40049409, 0x0) 08:21:26 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$KDSKBSENT(r0, 0x5408, 0x0) 08:21:26 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0xc9934f, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:21:26 executing program 0: setrlimit(0xcced94e9b5d6d752, &(0x7f0000000000)) 08:21:26 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f000000b900)=ANY=[@ANYBLOB="d05b00002500010228bd700000000000000000000d81"], 0x5bd0}}, 0x0) 08:21:26 executing program 5: bpf$BPF_PROG_QUERY(0x17, 0x0, 0x0) 08:21:26 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$KDSKBSENT(r0, 0x402c542c, 0x0) 08:21:26 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000000240)={0x0, "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"}) 08:21:26 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0xc9b329, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:21:26 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCGETD(r0, 0x4020940d, &(0x7f0000000080)) [ 250.052079][ T9197] netlink: 23468 bytes leftover after parsing attributes in process `syz-executor.3'. 08:21:26 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000000240)={0x0, "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"}) 08:21:26 executing program 5: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$GIO_FONTX(r0, 0x5413, 0x0) 08:21:26 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_udp_int(r0, 0x11, 0xa, &(0x7f0000000000)=0x4d22, 0x4) 08:21:26 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0xcdb7ae, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:21:26 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000000240)={0x0, "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"}) 08:21:26 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=@bridge_getlink={0x20, 0x12, 0x1}, 0x20}}, 0x0) 08:21:26 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85512, 0x0) 08:21:26 executing program 3: syz_emit_ethernet(0x13be, &(0x7f0000001600)=ANY=[@ANYBLOB="b9f38a39b89bbbbbbbbbbbbb86dd668bdf0c13882f01fc000000000000000000000000000000ff"], 0x0) 08:21:26 executing program 5: syz_emit_ethernet(0x5f6, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000008100000086dd665f483905bc2ffffc01de00000000000000000000000000fc"], 0x0) 08:21:26 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0xd08589, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:21:26 executing program 4: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$GIO_FONTX(r0, 0x5425, 0x0) 08:21:26 executing program 1: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000), 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_HW_REFINE(r0, 0xc2604110, &(0x7f0000000040)={0x0, [[0x39d], [0x0, 0x6], [0x4]], '\x00', [], '\x00', 0x491813a2}) 08:21:26 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCGETD(r0, 0x40049409, &(0x7f0000000080)) 08:21:26 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) accept$inet6(r1, 0x0, 0x0) 08:21:26 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@delchain={0x24, 0x1a, 0x201}, 0x24}}, 0x0) 08:21:26 executing program 1: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000008c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="9feb0100180000000000000054000000540000000700000001000000d6010007"], &(0x7f0000000800)=""/156, 0x73, 0x9c, 0x1}, 0x20) 08:21:26 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0xd1cf3e, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:21:26 executing program 5: bpf$MAP_CREATE(0x12, &(0x7f0000000840), 0x48) 08:21:26 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$KDSKBSENT(r0, 0x5456, 0x0) 08:21:26 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, 0x0, 0x0) 08:21:27 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0xd210ab, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:21:27 executing program 1: r0 = syz_open_dev$sndpcmp(&(0x7f0000000180), 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_UNLINK(r0, 0x40184152, 0x0) 08:21:27 executing program 4: bpf$BPF_BTF_LOAD(0x9, &(0x7f00000008c0)={0x0, 0x0, 0x73}, 0x20) 08:21:27 executing program 5: bpf$BPF_BTF_LOAD(0x11, &(0x7f00000008c0)={&(0x7f0000000780)=ANY=[], 0x0, 0x73}, 0x20) 08:21:27 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$GIO_FONTX(r0, 0xc0285443, 0x0) 08:21:27 executing program 0: r0 = socket$inet(0x2, 0x3, 0x4) setsockopt$inet_udp_encap(r0, 0x11, 0x64, 0x0, 0x0) 08:21:27 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000001500)=[{{&(0x7f0000000140)={0x2, 0x4e20, 0xe0000000, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, 0x1c, 0x0}}], 0x1, 0x0) 08:21:27 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0xd55c17, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:21:27 executing program 1: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000001c0)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0xc1000000, 0x0, 0x0, 0x2}}, &(0x7f00000000c0)=""/194, 0x1a, 0xc2, 0x1}, 0x20) 08:21:27 executing program 4: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$GIO_FONTX(r0, 0x540b, 0x0) 08:21:27 executing program 3: bpf$BPF_BTF_LOAD(0x10, &(0x7f00000001c0)={0x0, &(0x7f00000000c0)=""/194, 0x0, 0xc2}, 0x20) 08:21:27 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@delchain={0x24, 0x1c, 0x201}, 0x24}}, 0x0) 08:21:27 executing program 0: r0 = socket(0x10, 0x2, 0x9) sendmsg$ETHTOOL_MSG_PRIVFLAGS_SET(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x14}, 0x14}}, 0x0) 08:21:27 executing program 1: syz_emit_ethernet(0xfdef, &(0x7f0000000040)={@random="4ba03aa7da85", @empty, @val={@void}, {@ipv6={0x86dd, @tipc_packet={0x0, 0x6, "c04eaf", 0x18, 0x29, 0x0, @remote, @dev, {[], @payload_conn={{{0x18, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x2, 0x2f00}}}}}}}}, 0x0) 08:21:27 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0xd610b6, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:21:27 executing program 4: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$GIO_FONTX(r0, 0x540b, 0x0) 08:21:27 executing program 3: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0xc200, 0x0) 08:21:27 executing program 1: openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) io_setup(0x7fff, &(0x7f0000000100)=0x0) io_destroy(r0) 08:21:27 executing program 0: r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000017c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="9feb010018000000000000000c0000000c000000020000000000000000000005"], &(0x7f00000007c0)=""/4096, 0x26, 0x1000, 0x5}, 0x20) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000140)={r0, 0x20, &(0x7f0000000100)={0x0, 0x0, 0x0, &(0x7f00000000c0)=""/34, 0x22}}, 0x10) [ 251.019302][ T9274] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. 08:21:27 executing program 5: keyctl$reject(0x13, 0x0, 0x0, 0x0, 0x0) ioctl$GIO_FONTX(0xffffffffffffffff, 0x4b6b, 0x0) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0x0) add_key(&(0x7f0000000180)='encrypted\x00', &(0x7f00000001c0)={'syz', 0x1}, &(0x7f0000000200)="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", 0x139, 0xffffffffffffffff) add_key$fscrypt_v1(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb) add_key$fscrypt_v1(0x0, 0x0, 0x0, 0x0, 0x0) keyctl$negate(0xd, 0x0, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) 08:21:27 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0xd70a8b, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:21:27 executing program 4: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$GIO_FONTX(r0, 0x540b, 0x0) 08:21:27 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_udp_int(r0, 0x11, 0xb, &(0x7f0000000000)=0x9, 0x4) 08:21:27 executing program 0: bpf$BPF_PROG_QUERY(0x2, 0x0, 0x0) [ 251.158035][ T9287] trusted_key: encrypted_key: master key parameter 'pýóœ 5æVÉ [ 251.158035][ T9287] ' is invalid 08:21:27 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(r1, 0x89f7, &(0x7f0000000080)={'ip6_vti0\x00', 0x0}) 08:21:27 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$KDSKBSENT(r0, 0x5457, 0x0) 08:21:27 executing program 0: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000), 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_PAUSE(r0, 0x4147, 0x0) 08:21:27 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0xda7d12, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:21:27 executing program 4: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$GIO_FONTX(r0, 0x540b, 0x0) 08:21:27 executing program 1: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000000)={0x0, 0x0, 0xfffffff8, 0x0, 0x0, "a3c9e90366f1980c05f4974e6645c2a71aa415"}) 08:21:27 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000001500)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, 0x1b, 0x0, 0x0, &(0x7f00000011c0)=[@rthdrdstopts={{0x18}}], 0x18}}], 0x1, 0x0) 08:21:27 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$KDSKBSENT(r0, 0x541d, 0x0) 08:21:27 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000000000), 0x4) 08:21:27 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@delchain={0x23, 0x2c, 0x201}, 0x24}}, 0x0) 08:21:27 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0xdd41e7, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:21:27 executing program 0: syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000001500)='ns/pid\x00') 08:21:27 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000001500)=[{{&(0x7f0000000140)={0x2, 0x4e20, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, 0x1c, 0x0}}], 0x1, 0xe000) 08:21:27 executing program 4: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000), 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_PAUSE(r0, 0xc1004110, 0x0) 08:21:27 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc008551a, 0x0) 08:21:27 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0xde84be, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:21:27 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$KDSKBSENT(r0, 0x5402, 0x0) 08:21:27 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$KDSKBSENT(r0, 0x540f, 0x0) 08:21:27 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$KDSKBSENT(r0, 0x5429, 0x0) 08:21:28 executing program 0: r0 = syz_open_dev$dri(&(0x7f00000002c0), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(r0, 0xc01864c6, &(0x7f0000000440)={0x0}) 08:21:28 executing program 3: add_key(&(0x7f0000000040)='id_legacy\x00', &(0x7f0000000080)={'syz', 0x2}, &(0x7f00000000c0)="04", 0x1, 0xfffffffffffffffe) 08:21:28 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0xe119e1, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:21:28 executing program 4: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000), 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_HW_REFINE(r0, 0xc2604110, &(0x7f00000018c0)={0x0, [[0x8], [0x0, 0x5], [0x81]], '\x00', [{0x0, 0x0, 0x0, 0x0, 0x0, 0x1}], '\x00', 0x7}) 08:21:28 executing program 1: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000001c0)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x2, 0xc, 0xc, 0x2, [@enum]}}, &(0x7f00000000c0)=""/194, 0x26, 0xc2, 0x1}, 0x20) 08:21:28 executing program 0: openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) arch_prctl$ARCH_GET_GS(0x1004, &(0x7f0000000000)) 08:21:28 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0xe1b458, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:21:28 executing program 3: syz_emit_ethernet(0xfdef, &(0x7f0000000000)={@broadcast, @multicast, @val={@void}, {@llc={0x4, {@llc={0x0, 0x0, "b8"}}}}}, 0x0) 08:21:28 executing program 5: openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x62383, 0x0) 08:21:28 executing program 1: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = dup(r0) read$snddsp(r1, 0x0, 0x0) 08:21:28 executing program 4: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$GIO_FONTX(r0, 0x5421, 0x0) 08:21:28 executing program 5: r0 = epoll_create(0xa0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000)={0xa0000019}) 08:21:28 executing program 3: syz_emit_ethernet(0xdd, &(0x7f0000000000)={@local, @empty, @val={@void}, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0112bc", 0xa3, 0x6, 0x0, @dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', {[@hopopts={0x0, 0x0, '\x00', [@jumbo]}, @hopopts={0x32, 0x8, '\x00', [@padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x5}, @calipso={0x7, 0x28, {0x0, 0x8, 0x40, 0x0, [0x80000001, 0x401, 0xffffffff, 0x10000001]}}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x1}, @jumbo]}], {{0x4e24, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x10, 0x80, 0x4368, 0x0, 0xa6c, {[@md5sig={0x13, 0x12, "6fd19d88bc2b2327420b1ce45b4b4b54"}, @exp_smc={0xfe, 0x6}, @window={0x3, 0x3}, @exp_fastopen={0xfe, 0x9, 0xf989, "fbc4d02548"}, @generic={0x13, 0x5, "3fe773"}]}}, {"99c06f"}}}}}}}, 0x0) 08:21:28 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0xe3750e, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:21:28 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0xf, 0x0, &(0x7f0000000140)) 08:21:28 executing program 1: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000017c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x6, [@union={0x3}]}, {0x0, [0x0, 0x0, 0x61, 0x61]}}, &(0x7f00000007c0)=""/4096, 0x2a, 0x1000, 0x1}, 0x20) 08:21:28 executing program 4: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000), 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_HW_REFINE(r0, 0xc2604110, &(0x7f0000000040)={0x0, [[0x39d], [0x0, 0x6], [0x4]], '\x00', [{0x0, 0xb895, 0x1}], '\x00', 0x491813a2}) 08:21:28 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0xe80933, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:21:28 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000001480)=[{{&(0x7f0000000000)={0xa, 0x4e22, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f00000004c0)=[@pktinfo={{0x24, 0x29, 0x32, {@empty}}}, @hoplimit_2292={{0x14}}], 0x40}}], 0x1, 0x0) 08:21:28 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCGETD(r0, 0x541b, &(0x7f0000000080)) 08:21:28 executing program 5: mmap$snddsp_control(&(0x7f0000ffd000/0x3000)=nil, 0x1000, 0x4, 0xc032, 0xffffffffffffffff, 0x83000000) 08:21:28 executing program 1: openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x6000, 0x0) 08:21:28 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f00000027c0)=[{{&(0x7f0000000080)={0xa, 0x4e20, 0x0, @empty}, 0x1c, 0x0}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x248}}], 0x2, 0x0) 08:21:28 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0xe8fd9e, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:21:28 executing program 0: r0 = syz_open_dev$dri(&(0x7f0000000080), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r0, 0xc02064ce, &(0x7f0000000000)) 08:21:28 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@delchain={0x10, 0x65, 0x201}, 0x24}}, 0x0) 08:21:28 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$GIO_FONTX(r0, 0x5428, 0x0) 08:21:28 executing program 4: bpf$BPF_BTF_LOAD(0xf, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x1}, 0x20) 08:21:28 executing program 1: bpf$BPF_PROG_QUERY(0x13, &(0x7f00000000c0)={0xffffffffffffffff, 0x0, 0xd031204bafd5f009, 0x0, 0x0}, 0x20) 08:21:28 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0xe9954b, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:21:28 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCGETD(r0, 0x5409, &(0x7f0000000080)) 08:21:28 executing program 0: bpf$MAP_CREATE(0x14, &(0x7f0000000840), 0x48) 08:21:28 executing program 1: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, 0x0) 08:21:28 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f00000000c0)={'sit0\x00', &(0x7f0000000000)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @private0}}) 08:21:28 executing program 3: syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/softnet_stat\x00') 08:21:28 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0xeafb26, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:21:28 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)=@bridge_getvlan={0x18, 0x72, 0x0, 0x70bd2b}, 0x18}}, 0x0) 08:21:28 executing program 0: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000), 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_PAUSE(r0, 0x40044103, 0x0) 08:21:28 executing program 1: bpf$BPF_BTF_LOAD(0xe, &(0x7f00000000c0)={0x0, &(0x7f0000000080)}, 0x20) 08:21:28 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000000280)=[{{&(0x7f00000003c0)={0x2, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x4e24, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, 0x1c, 0x0, 0x0, &(0x7f0000000400)=[@hoplimit_2292={{0x14, 0x29, 0x3}}], 0x18}}], 0x2, 0x0) 08:21:28 executing program 3: bpf$BPF_PROG_QUERY(0x17, &(0x7f00000000c0)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x20) 08:21:28 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0xec3950, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:21:28 executing program 1: shmat(0x0, &(0x7f0000ffb000/0x2000)=nil, 0x5000) shmdt(0x0) 08:21:28 executing program 5: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$GIO_FONTX(r0, 0x5453, 0x0) 08:21:28 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@delchain={0x24, 0x54, 0x201}, 0x24}}, 0x0) 08:21:28 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$GIO_FONTX(r0, 0x5459, 0x0) 08:21:28 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$KDSKBSENT(r0, 0x540e, 0x0) 08:21:28 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0xf9065b, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:21:28 executing program 1: syz_emit_ethernet(0x69, &(0x7f0000000000)={@local, @empty, @val={@void}, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0112bc", 0x2f, 0x6, 0x0, @dev={0xfe, 0x80, '\x00', 0x18}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', {[], {{0x4e24, 0x4e21, 0x41424344, 0x41424344, 0x0, 0x0, 0xb, 0x80, 0x0, 0x0, 0xa6c, {[@md5sig={0x13, 0x12, "6fd19d88bc2b2327420b1ce45b4b4b54"}, @generic={0x0, 0x5, "3fe773"}]}}, {"99c06f"}}}}}}}, 0x0) 08:21:28 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$GIO_FONTX(r0, 0x545d, 0x0) 08:21:28 executing program 5: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$GIO_FONTX(r0, 0x5453, 0x0) 08:21:28 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) syz_genetlink_get_family_id$fou(&(0x7f0000000100), r1) 08:21:28 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$GIO_FONTX(r0, 0x5459, 0x0) 08:21:28 executing program 1: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$GIO_FONTX(r0, 0x5459, 0x0) 08:21:29 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$GIO_FONTX(r0, 0x5429, 0x0) 08:21:29 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0xfa9822, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:21:29 executing program 5: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$GIO_FONTX(r0, 0x5453, 0x0) 08:21:29 executing program 4: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000300)={&(0x7f0000001340)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x2, [@struct={0x0, 0x1, 0x0, 0x4, 0x0, 0x0, [{0x0, 0x2}]}]}}, &(0x7f0000000200)=""/248, 0x32, 0xf8, 0x1}, 0x20) 08:21:29 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$GIO_FONTX(r0, 0x5459, 0x0) 08:21:29 executing program 1: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$GIO_FONTX(r0, 0x5459, 0x0) 08:21:29 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000140)=@base={0x1, 0x1, 0x5, 0x7}, 0x48) 08:21:29 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000001480)=[{{&(0x7f0000000000)={0xa, 0x4e22, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f00000004c0)=[@pktinfo={{0x24, 0x29, 0x32, {@empty}}}, @pktinfo={{0x24, 0x29, 0x32, {@private1}}}], 0x50}}], 0x1, 0x0) 08:21:29 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0xfeffff, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:21:29 executing program 5: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$GIO_FONTX(r0, 0x5453, 0x0) 08:21:29 executing program 1: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$GIO_FONTX(r0, 0x5459, 0x0) 08:21:29 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$GIO_FONTX(r0, 0x5459, 0x0) 08:21:29 executing program 4: bpf$BPF_BTF_LOAD(0x3, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x1}, 0x20) 08:21:29 executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000001c0)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@enum={0x1}]}}, &(0x7f00000000c0)=""/194, 0x26, 0xc2, 0x1}, 0x20) 08:21:29 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x1000000, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:21:29 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$KDSKBSENT(r0, 0x402c542b, 0x0) 08:21:29 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) accept4$bt_l2cap(r1, 0x0, 0x0, 0x0) 08:21:29 executing program 1: r0 = socket(0x11, 0xa, 0x0) bind(r0, 0x0, 0x0) 08:21:29 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000003f00)=[{{&(0x7f00000003c0)={0x2, 0x4e24, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x4e24, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, 0x0, 0x0, &(0x7f0000000480)=[@dontfrag={{0x14, 0x29, 0x3e, 0x4}}], 0x18}}], 0x2, 0x0) 08:21:29 executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000017c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x6, [@union={0x3, 0x1, 0x0, 0x5, 0x0, 0x0, [{}]}]}, {0x0, [0x0, 0x0, 0x61, 0x61]}}, &(0x7f00000007c0)=""/4096, 0x36, 0x1000, 0x1}, 0x20) 08:21:29 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x2000000, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:21:29 executing program 5: r0 = epoll_create(0x5) epoll_pwait(r0, &(0x7f0000000000)=[{}], 0x1, 0xe0a, 0x0, 0x0) 08:21:29 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x3000000, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:21:29 executing program 0: syz_emit_ethernet(0x15, &(0x7f0000000000)=ANY=[], 0x0) clock_getres(0x0, &(0x7f0000000000)) 08:21:29 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCGETD(r0, 0x5412, &(0x7f0000000080)) 08:21:29 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$KDSKBSENT(r0, 0x541e, 0x0) 08:21:29 executing program 4: r0 = shmat(0x0, &(0x7f0000ffb000/0x2000)=nil, 0x5000) shmdt(r0) shmat(0x0, &(0x7f0000ffb000/0x3000)=nil, 0x0) 08:21:29 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x4000000, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:21:29 executing program 4: openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x6200, 0x0) 08:21:29 executing program 0: syz_emit_ethernet(0x89, &(0x7f0000000000)={@local, @empty, @val={@void}, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0112bc", 0x4f, 0x6, 0x0, @dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', {[], {{0x0, 0x4e21, 0x41424344, 0x41424344, 0x0, 0x0, 0x13, 0x80, 0x4368, 0x0, 0x0, {[@md5sig={0x13, 0x12, "3730828d9e5a65f60405319819661ee6"}, @md5sig={0x13, 0x12, "6fd19d88bc2b2327420b1ce45b4b4b54"}, @exp_smc={0xfe, 0x6}, @nop, @exp_fastopen={0xfe, 0x9, 0xf989, "fbc4d02548"}, @generic={0x13, 0x2}]}}, {"99c06f"}}}}}}}, 0x0) 08:21:29 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000280)=@base={0xa, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x48) 08:21:29 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000080)=@base={0x1, 0x0, 0x0, 0x0, 0x42, 0x1}, 0x48) 08:21:29 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x4020925, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:21:30 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$KDSKBSENT(r0, 0x5413, 0x0) 08:21:30 executing program 4: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000017c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x5, [@union={0x3, 0x0, 0x0, 0xc}]}, {0x0, [0x0, 0x0, 0x61]}}, &(0x7f00000007c0)=""/4096, 0x29, 0x1000, 0x1}, 0x20) 08:21:30 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mountstats\x00') epoll_wait(r0, &(0x7f00000000c0)=[{}], 0x1, 0x0) 08:21:30 executing program 1: syz_emit_ethernet(0x19, &(0x7f0000000000)={@local, @remote, @val, {@llc={0x4, {@llc={0x0, 0x0, "b8"}}}}}, 0x0) syz_emit_ethernet(0x42, &(0x7f00000000c0)={@random="04549fa6cd5f", @link_local, @void, {@arp={0x806, @ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0x0, @random="eee6eddbf7a9", @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @local, @remote}}}}, 0x0) 08:21:30 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000), 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_PAUSE(r0, 0x4143, 0x0) 08:21:30 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x402ca7e, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:21:30 executing program 0: openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000140)) select(0x40, &(0x7f0000000180)={0x3c23}, &(0x7f00000001c0)={0x7}, 0x0, 0x0) 08:21:30 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$KDSKBSENT(r0, 0x40045431, 0x0) 08:21:30 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@delchain={0x24, 0x12, 0x201, 0x0, 0x0, {0x2}}, 0x24}}, 0x0) 08:21:30 executing program 3: add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000040)={'fscrypt:', @desc4}, &(0x7f0000000080)={0x0, "745111fbe9d74c920b9431d8668bb675f38c783232af4c409fe3e9c61f5c7a183832b55647525942c485c62486136167d03234623828ea4fc0637a14bbff63f0"}, 0xfffff, 0xfffffffffffffffc) 08:21:30 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x4078e85, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:21:30 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x4) sendmmsg$inet6(r0, &(0x7f0000002980)=[{{&(0x7f00000001c0)={0xa, 0x0, 0x0, @private0}, 0x1c, 0x0, 0x0, &(0x7f0000000480)=[@hoplimit={{0x14, 0x29, 0x34, 0x400}}], 0x18}}], 0x1, 0x0) 08:21:30 executing program 0: syz_emit_ethernet(0xfdef, &(0x7f0000000040)={@random="4ba03aa7da85", @empty, @val={@void}, {@ipv6={0x86dd, @tipc_packet={0x0, 0x6, "c04eaf", 0x18, 0x29, 0x0, @remote, @dev, {[], @payload_conn={{{0x18, 0x0, 0x0, 0x0, 0x0, 0x6}}}}}}}}, 0x0) 08:21:30 executing program 3: syz_emit_ethernet(0x15, &(0x7f0000000000)={@broadcast, @multicast, @val={@void, {0x500}}, {@llc={0x4, {@llc={0x0, 0x0, "b8"}}}}}, 0x0) 08:21:30 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETTABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000200)=ANY=[@ANYBLOB="280000000009030000000000000000000000000008000240000000000900ef"], 0x28}}, 0x0) [ 254.024516][ T9528] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 254.060243][ T9528] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. 08:21:30 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x4081ed0, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:21:30 executing program 4: r0 = epoll_create1(0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000040)={0x10002011}) 08:21:30 executing program 1: getrandom(&(0x7f0000000100)=""/4096, 0x1000, 0x3) 08:21:30 executing program 0: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) 08:21:30 executing program 5: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) read$watch_queue(r0, 0x0, 0x0) 08:21:30 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x40a0020, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:21:30 executing program 3: syz_emit_ethernet(0x92, &(0x7f0000000040)={@random="4ba03aa7da85", @empty, @val={@void}, {@ipv6={0x86dd, @tipc_packet={0x0, 0x6, "c04eaf", 0x18, 0x6, 0x0, @remote, @dev, {[], @payload_conn={{{0x18, 0x0, 0x0, 0x0, 0x0, 0x6}}}}}}}}, 0x0) 08:21:30 executing program 1: bpf$MAP_CREATE(0x10, &(0x7f0000000840), 0x48) 08:21:30 executing program 4: syz_emit_ethernet(0x4e, &(0x7f00000000c0)={@random="4ba03aa7da85", @empty, @val={@void}, {@ipv6={0x86dd, @tcp={0x0, 0x6, "7eef8a", 0x14, 0x6, 0x0, @ipv4={'\x00', '\xff\xff', @multicast2}, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0) 08:21:30 executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000017c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@union]}}, &(0x7f00000007c0)=""/4096, 0x26, 0x1000, 0x1}, 0x20) 08:21:30 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$GIO_FONTX(r0, 0x541e, 0x0) 08:21:30 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x40aef30, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:21:30 executing program 1: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000008c0)={&(0x7f0000000780)=ANY=[@ANYBLOB="9feb01001800000000000000540000005400000007"], &(0x7f0000000800)=""/156, 0x73, 0x9c, 0x1}, 0x20) 08:21:30 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000001500)=[{{&(0x7f0000000140)={0x2, 0x4e20, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, 0x1c, 0x0, 0x0, &(0x7f00000011c0)=[@rthdrdstopts={{0x18}}], 0x18}}], 0x1, 0x0) 08:21:30 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$KDSKBSENT(r0, 0x40086602, 0x0) 08:21:30 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f00000007c0)=ANY=[@ANYBLOB="44000000680001"], 0x44}}, 0x0) 08:21:30 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x40e409f, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:21:30 executing program 5: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000300)={&(0x7f0000001340)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x1c, 0x1c, 0x2, [@func_proto={0x0, 0x2, 0x0, 0xd, 0x0, [{0x8}, {}]}]}}, &(0x7f0000000200)=""/248, 0x36, 0xf8, 0x1}, 0x20) 08:21:30 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000240)={0x1, &(0x7f00000001c0)=[{0x3}]}) 08:21:30 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="1f000000100001"], 0x24}}, 0x0) 08:21:30 executing program 4: bpf$MAP_CREATE(0xa, &(0x7f0000000840), 0x48) 08:21:30 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$KDSKBSENT(r0, 0x5420, 0x0) [ 254.457082][ T9573] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.0'. 08:21:30 executing program 0: shmget$private(0x0, 0x3000, 0x54000804, &(0x7f0000ffa000/0x3000)=nil) 08:21:30 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x410a83b, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:21:30 executing program 3: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) write$nbd(r0, &(0x7f00000004c0)={0x67446698, 0x0, 0x0, 0x0, 0x0, "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"}, 0x1001) 08:21:30 executing program 1: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$GIO_FONTX(r0, 0x5419, 0x0) 08:21:30 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) setsockopt$bt_hci_HCI_TIME_STAMP(r1, 0x0, 0x3, 0x0, 0x0) 08:21:31 executing program 0: bpf$MAP_CREATE(0x3, &(0x7f0000000840), 0x48) 08:21:31 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x412a944, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:21:31 executing program 1: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000004c0)={&(0x7f0000000540)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct]}}, &(0x7f00000005c0)=""/186, 0x26, 0xba, 0x1}, 0x20) 08:21:31 executing program 3: bpf$BPF_BTF_LOAD(0x8, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x1}, 0x20) 08:21:31 executing program 5: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000), 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_PAUSE(r0, 0x4140, 0x0) 08:21:31 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000001500)=[{{&(0x7f0000000140)={0x2, 0x4e20, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, 0x1c, 0x0}}], 0x1, 0x6000000) 08:21:31 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x1, 0x28, 0x9, 0xffff, 0x0, 0x1}, 0x48) 08:21:31 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x4130bae, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:21:31 executing program 3: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000008c0)={&(0x7f0000000780)=ANY=[@ANYBLOB="9feb010018000000000000005405"], &(0x7f0000000800)=""/156, 0x73, 0x9c, 0x1}, 0x20) 08:21:31 executing program 1: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$GIO_FONTX(r0, 0x542e, 0x0) 08:21:31 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETTABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x2, 0x9, 0x3}, 0x14}}, 0x0) 08:21:31 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@delchain={0x23, 0x26, 0x201}, 0x24}}, 0x0) 08:21:31 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000000000)=[{{&(0x7f0000000140)={0x2, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, 0x1c, 0x0}}], 0x1, 0x1) 08:21:31 executing program 1: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000), 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_PAUSE(r0, 0xc1004111, 0x0) 08:21:31 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000000)={0x7, 0x0, 0x0, 0x0, 0x0, "fe410f31e047166875272f6b5592e1655bbfaa"}) 08:21:31 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x415aab5, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:21:31 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$GIO_FONTX(r0, 0x5434, 0x0) 08:21:31 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$KDSKBSENT(r0, 0x5409, 0x0) 08:21:31 executing program 4: r0 = syz_open_dev$sndpcmp(&(0x7f0000000180), 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_UNLINK(r0, 0x80044100, 0x0) 08:21:31 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f00000027c0)=[{{&(0x7f0000000080)={0xa, 0x4e20, 0x0, @empty, 0x2}, 0x1c, 0x0}}], 0x1, 0x0) 08:21:31 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x417d41a, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:21:31 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f00000027c0)=[{{&(0x7f0000000080)={0xa, 0x4e20, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000500)={0xa, 0x4e24, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c, 0x0, 0x0, &(0x7f0000000980)=ANY=[], 0x248}}], 0x2, 0x0) 08:21:31 executing program 3: syz_emit_ethernet(0x2a, &(0x7f0000000000)={@broadcast, @link_local, @void, {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x2, @empty, @loopback, @random="5799664c706c", @private}}}}, 0x0) 08:21:31 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000000280)=[{{&(0x7f00000003c0)={0x2, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, 0x1c, 0x0, 0x0, &(0x7f0000000400)=[@hoplimit_2292={{0x14}}], 0x20000418}}], 0x2, 0x0) 08:21:31 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCGETD(r0, 0x5452, &(0x7f0000000080)) 08:21:31 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x41c132e, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:21:31 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000000280)=[{{&(0x7f00000003c0)={0x2, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x4e24, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, 0x1c, 0x0, 0x0, &(0x7f0000000400)=[@hoplimit_2292={{0x14, 0x29, 0x8, 0x1ff}}], 0x18}}], 0x2, 0x0) 08:21:31 executing program 5: openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) select(0x40, &(0x7f0000000000), &(0x7f0000000040)={0x9}, 0x0, 0x0) 08:21:31 executing program 0: syz_emit_ethernet(0x52, &(0x7f0000000040)=ANY=[@ANYBLOB="4ba03aa7da850000000000008100000086dd60c04eaf20"], 0x0) 08:21:31 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000000)={r0, 0x11, 0x0, 0x0, 0x0}, 0x20) 08:21:31 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), r0) 08:21:31 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x41ff959, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:21:31 executing program 5: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000017c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x5, [@union={0x0, 0x1, 0x0, 0x5, 0x0, 0x0, [{0x4}]}]}, {0x0, [0x0, 0x0, 0x0]}}, &(0x7f00000007c0)=""/4096, 0x35, 0x1000, 0x1}, 0x20) 08:21:31 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000003bc0)=[{{&(0x7f0000001500)={0xa, 0x4e21, 0x0, @mcast1, 0x87a1}, 0x1c, 0x0, 0x0, &(0x7f0000001b40)=[@pktinfo={{0x24, 0x29, 0x32, {@mcast1}}}], 0x28}}], 0x1, 0x0) 08:21:31 executing program 0: syz_open_dev$vcsn(&(0x7f0000000040), 0xffffffffffffff9b, 0x90440) 08:21:31 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_udp_int(r0, 0x11, 0x68, 0x0, &(0x7f0000000340)) [ 255.397010][ T1223] ieee802154 phy0 wpan0: encryption failed: -22 [ 255.403365][ T1223] ieee802154 phy1 wpan1: encryption failed: -22 08:21:31 executing program 1: bpf$MAP_CREATE(0x13, &(0x7f0000000840), 0x48) 08:21:31 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x4223506, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:21:31 executing program 3: syz_emit_ethernet(0x13be, &(0x7f0000001600)=ANY=[@ANYBLOB="b9f38a39b89bbbbbbbbbbbbb86dd668bdf0c13882f01fc000000000000000000000000000000ff0100000000000000000000000000010414"], 0x0) 08:21:31 executing program 5: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000008c0)={&(0x7f0000000780)=ANY=[@ANYBLOB="9feb0100180000000000009b"], &(0x7f0000000800)=""/156, 0x73, 0x9c, 0x1}, 0x20) 08:21:31 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000001500)=[{{&(0x7f0000000140)={0x2, 0x4e20, 0x0, @dev}, 0x1c, 0x0}}], 0x62, 0x0) 08:21:31 executing program 1: syz_emit_ethernet(0x52, &(0x7f0000000040)={@random="4ba03aa7da85", @empty, @val={@void}, {@ipv6={0x86dd, @tipc_packet={0x0, 0x6, "c04eaf", 0x18, 0x4, 0x0, @remote, @dev, {[], @payload_conn={{{0x18, 0x0, 0x0, 0x0, 0x0, 0x6}}}}}}}}, 0x0) 08:21:31 executing program 4: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "1e5667fc314f57da0b5c1bfc84c5cbcb7cd8e3"}) 08:21:32 executing program 5: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000), 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_PAUSE(r0, 0x80084121, 0x0) 08:21:32 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x4229989, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:21:32 executing program 3: syz_open_dev$sndpcmp(&(0x7f0000000180), 0x0, 0x80402) 08:21:32 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000001500)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, 0x1c, 0x0, 0x0, &(0x7f00000011c0)=[@rthdrdstopts={{0x18, 0x29, 0x3b}}], 0x18}}], 0x1, 0x0) 08:21:32 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000000280)=[{{&(0x7f00000003c0)={0x2, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x4e24, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, 0x1c, 0x0, 0x0, &(0x7f0000000400)=[@hoplimit_2292={{0xf}}], 0x18}}], 0x2, 0x0) 08:21:32 executing program 5: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$GIO_FONTX(r0, 0x5415, 0x0) 08:21:32 executing program 4: r0 = syz_open_dev$sndpcmp(&(0x7f0000000180), 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_FORWARD(r0, 0x40084149, &(0x7f0000000000)) 08:21:32 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x4252a4a, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:21:32 executing program 3: openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) pselect6(0x40, &(0x7f0000000140), 0x0, &(0x7f0000000300)={0x8}, &(0x7f0000000340), 0x0) 08:21:32 executing program 1: r0 = add_key$keyring(&(0x7f0000000180), &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$link(0x8, r0, 0xfffffffffffffffc) 08:21:32 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc0505510, &(0x7f0000000340)={{0x0, 0x3, 0x0, 0x0, 'syz0\x00'}}) 08:21:32 executing program 0: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = dup(r0) read$snddsp(r1, &(0x7f0000000080)=""/107, 0x6b) 08:21:32 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0x3}, 0x48) 08:21:32 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x4252b52, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:21:32 executing program 3: keyctl$search(0x8, 0x0, &(0x7f0000000000)='logon\x00', 0x0, 0xfffffffffffffffa) 08:21:32 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_udp_int(r0, 0x11, 0x67, 0x0, &(0x7f0000000340)) 08:21:32 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = epoll_create(0x1) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000002400)={0x30000000}) 08:21:32 executing program 4: timer_create(0x0, &(0x7f0000000040)={0x0, 0x0, 0x1, @thr={0x0, 0x0}}, &(0x7f0000000240)) 08:21:32 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x42b7eb6, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:21:32 executing program 3: syz_emit_ethernet(0x52, &(0x7f00000000c0)=ANY=[@ANYBLOB="4ba03aa7da850f000000070086dd60c04eaf00180600fe80000000000000ff69eb852154dc60f8"], 0x0) 08:21:32 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000001500)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, 0x1c, 0x0, 0x0, &(0x7f00000011c0)=[@rthdrdstopts={{0x18}}], 0xf}}], 0x1, 0x0) 08:21:32 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_udp_int(r0, 0x11, 0xb, &(0x7f0000000040)=0x5, 0x4) 08:21:32 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000001500)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, 0x1c, 0x0, 0x0, &(0x7f00000011c0)=[@rthdrdstopts={{0x18, 0x29, 0x2}}], 0x18}}], 0x1, 0x0) 08:21:33 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@delchain={0x24, 0x12, 0x201}, 0x24}}, 0x0) 08:21:33 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x42ecacd, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:21:33 executing program 5: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000001c0)={&(0x7f0000000000)={{0xeb9f, 0x2, 0x0, 0x18, 0x0, 0x0, 0x0, 0x2}}, &(0x7f00000000c0)=""/194, 0x1a, 0xc2, 0x1}, 0x20) 08:21:33 executing program 4: bpf$MAP_CREATE(0x9, &(0x7f0000000840), 0x48) 08:21:33 executing program 1: syz_open_dev$vcsn(&(0x7f0000000000), 0xffffffffffffffff, 0x284800) 08:21:33 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc0189436, &(0x7f0000000340)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}) 08:21:33 executing program 5: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/stat\x00', 0x0, 0x0) read$usbfs(r0, 0x0, 0x0) 08:21:33 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$KDSKBSENT(r0, 0x5437, 0x0) 08:21:33 executing program 4: r0 = syz_open_dev$dri(&(0x7f0000000080), 0x0, 0x0) ioctl$DRM_IOCTL_SYNCOBJ_FD_TO_HANDLE_SYNC_FILE(r0, 0xc01064c2, 0xfffffffffffffffc) 08:21:33 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x4305841, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:21:33 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x1, 0x28, 0x9, 0xffff, 0x0, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x5}, 0x48) [ 256.883266][ T9740] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 08:21:33 executing program 5: bpf$BPF_PROG_QUERY(0xe, 0x0, 0x0) [ 256.950370][ T9740] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 08:21:33 executing program 0: syz_emit_ethernet(0x36, &(0x7f0000001280)={@broadcast, @multicast, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "2325d7", 0x0, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @remote}}}}, 0x0) 08:21:33 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0x40405514, &(0x7f0000000340)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}) 08:21:33 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x4309105, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:21:33 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)={0x0, 0x1c}}, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) 08:21:33 executing program 1: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000), 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r0, 0x80184132, &(0x7f0000000100)) 08:21:33 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x4316e66, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:21:33 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000001500)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, 0x1c, 0x0, 0x0, &(0x7f00000011c0)=[@rthdrdstopts={{0x18, 0x29, 0x8}}], 0x18}}], 0x1, 0x0) 08:21:33 executing program 4: bpf$MAP_CREATE(0xb, &(0x7f0000000840), 0x48) 08:21:33 executing program 5: syz_open_dev$ptys(0xc, 0x3, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x4200, 0x0) 08:21:33 executing program 1: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$GIO_FONTX(r0, 0x5424, 0x0) 08:21:33 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f0000000380)={'syztnl0\x00', 0x0}) 08:21:33 executing program 3: r0 = syz_open_dev$sndpcmp(&(0x7f0000000180), 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_UNLINK(r0, 0xc0984124, 0x0) 08:21:33 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x432d75c, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:21:33 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$KDSKBSENT(r0, 0x5415, 0x0) 08:21:33 executing program 5: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000), 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_PAUSE(r0, 0xc0884123, 0x0) 08:21:33 executing program 1: openat$pfkey(0xffffffffffffff9c, 0xfffffffffffffffd, 0x0, 0x0) 08:21:33 executing program 3: bpf$MAP_CREATE(0x3, 0x0, 0x10) 08:21:33 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x4342dc8, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:21:33 executing program 5: r0 = epoll_create1(0x0) epoll_pwait(r0, &(0x7f0000000000)=[{}], 0x1, 0x0, &(0x7f0000000100)={[0x8]}, 0x8) 08:21:33 executing program 4: openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x12da83, 0x0) 08:21:33 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85512, &(0x7f0000000340)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}) 08:21:33 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)=@newtaction={0x64, 0x30, 0x1, 0x0, 0x0, {}, [{0x50, 0x1, [@m_vlan={0x4c, 0x1, 0x0, 0x0, {{0x9}, {0x20, 0x2, 0x0, 0x1, [@TCA_VLAN_PARMS={0x1c}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) 08:21:33 executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000001c0)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@enum]}}, &(0x7f00000000c0)=""/194, 0x26, 0xc2, 0x1}, 0x20) 08:21:33 executing program 5: syz_open_dev$sndpcmc(&(0x7f0000000000), 0x0, 0x105240) 08:21:33 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x4358e27, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:21:33 executing program 3: syz_emit_ethernet(0x52, &(0x7f0000000040)={@random="4ba03aa7da85", @empty, @val={@void, {0x8100, 0x7}}, {@ipv6={0x86dd, @tipc_packet={0x0, 0x6, "c04eaf", 0x18, 0x6, 0x0, @remote, @dev, {[], @payload_conn={{{0x18, 0x0, 0x0, 0x0, 0x0, 0x6}}}}}}}}, 0x0) 08:21:33 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)=@bridge_getvlan={0x18}, 0x18}}, 0x0) 08:21:33 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x442d43a, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:21:33 executing program 1: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000), 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_HW_REFINE(r0, 0xc2604110, &(0x7f00000018c0)={0x0, [[0x8], [0x0, 0x5], [0x81]], '\x00', [], '\x00', 0x7}) 08:21:33 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETTABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000040)={0x20, 0x0, 0x9, 0x3, 0x0, 0x0, {}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, 0x20}}, 0x0) 08:21:33 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000000280)=[{{&(0x7f00000003c0)={0x2, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x4e24, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, 0x1c, 0x0, 0x0, &(0x7f0000000400)=[@hoplimit_2292={{0x14, 0x29, 0x43}}], 0x18}}], 0x2, 0x0) 08:21:33 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0x1, 0x0, &(0x7f0000000140)) 08:21:33 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000300)=@bridge_setlink={0x20, 0x13, 0x1}, 0x20}}, 0x0) 08:21:34 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000000280)=[{{&(0x7f00000003c0)={0x2, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x4e24, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, 0x1c, 0x0, 0x0, &(0x7f0000000400)=[@hoplimit_2292={{0x14, 0x11}}], 0x18}}], 0x2, 0x0) 08:21:34 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x444b1e8, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:21:34 executing program 3: timer_create(0x0, &(0x7f0000000040)={0x0, 0x0, 0x1, @thr={0x0, 0x0}}, &(0x7f0000000240)) timer_gettime(0x0, &(0x7f0000000280)) 08:21:34 executing program 5: add_key$user(&(0x7f00000011c0), 0x0, 0x0, 0x0, 0xffffffffffffffff) 08:21:34 executing program 1: pselect6(0x40, &(0x7f00000004c0), &(0x7f00000002c0)={0x1}, 0x0, &(0x7f0000000340)={0x77359400}, 0x0) 08:21:34 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) mmap$snddsp_control(&(0x7f0000ffe000/0x2000)=nil, 0x1000, 0x0, 0x11, r0, 0x83000000) 08:21:34 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000001240), 0x0, &(0x7f00000012c0)={[{}]}) 08:21:34 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x448a791, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:21:34 executing program 3: bpf$MAP_CREATE(0x16, &(0x7f0000000840), 0x48) 08:21:34 executing program 5: r0 = syz_open_dev$dri(&(0x7f0000000080), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r0, 0x5452, &(0x7f0000000000)={0xffffffff}) 08:21:34 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) timer_create(0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, @thr={&(0x7f0000000040)="93", 0x0}}, 0x0) sendmmsg$inet6(r0, &(0x7f0000000040), 0x4000000000000f5, 0x0) 08:21:34 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@delchain={0x24, 0x30, 0x201}, 0x24}}, 0x0) 08:21:34 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000000280)=[{{&(0x7f00000003c0)={0x2, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x4e24, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, 0x1c, 0x0, 0x0, &(0x7f0000000400)=[@hoplimit_2292={{0x14, 0x29, 0x43, 0x1ff}}], 0x18}}], 0x2, 0x0) 08:21:34 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x44929c0, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) [ 257.843906][ T9836] FAT-fs (loop4): bogus number of reserved sectors 08:21:34 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000001280)={@broadcast, @multicast, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "2325d7", 0x0, 0x11, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @remote}}}}, 0x0) 08:21:34 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@delchain={0x13, 0x11, 0x201}, 0x24}}, 0x0) 08:21:34 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$GIO_FONTX(r0, 0x541b, 0x0) [ 257.885502][ T9836] FAT-fs (loop4): Can't find a valid FAT filesystem [ 257.913945][ T9842] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.1'. 08:21:34 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$KDSKBSENT(r0, 0x541b, 0x0) 08:21:34 executing program 4: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$GIO_FONTX(r0, 0x80045440, 0x0) 08:21:34 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$KIOCSOUND(r0, 0x4b2f, 0x8) 08:21:34 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x44de755, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:21:34 executing program 0: shmget(0x1, 0x3000, 0x54001b01, &(0x7f0000ffb000/0x3000)=nil) 08:21:34 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f00000027c0)=[{{&(0x7f0000000080)={0xa, 0x4e20, 0x0, @empty}, 0x1c, &(0x7f0000000480)=[{&(0x7f00000000c0)="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", 0xfe}, {&(0x7f00000001c0)}, {&(0x7f0000000200)="b3780be3f92d5a2d8c1dcb340fb04b059396f5b0f8b39302df5040ee5a96d9a886e838e0157908ba9042cd298e69814e3e565a1c5c54419ea726ea00f6421254d30654a2ae43a4b79b234d970aa0b67a7d717e50d885d2d371ca79014f0a6d0bfbb56cfabb4b657a8bbc62461960a4d63ad37b11ad96546ea38f753236f40ffb5c9acb76e1a9005138fbd9e4e78807b8fdbdf158753e2d8e873322169d8c401472", 0xa1}, {&(0x7f00000002c0)="79a91dc5096f", 0x6}, {&(0x7f0000000300)="16cb9a08f65895b7005d1a97d9722c527a34acdac2e476fe7fde04abc18da92c747adde9c01387f67e1b368f394effb901a08fb7914eb2638f5152a569e6218241a70c8e0bc226cc22", 0x49}, {&(0x7f0000000380)="e07178e2303a941abc94a805b2e432a857e45bd70477c88c4107136d8252f2fc0ff89cff81b6ec16afee1cd221c94c17767f6c2140222f4591325422cb952932f86ed2811cb529618c9a98eef6cdaec0f17edc9f5906837281489abfe10532274c21101e2b0759aafb9e6ec3cacd7bd0031125beb1a31e1ee99fe94fe04d0b98fc8756b5ed6470c1242088519962ea3547ac415fe0366c2392cc28b276b3d264a7999f0cb55fc33e80b063b2937e3953d9cb26c2f7ab4683dd471f951485e6ef0ebb63b92e62acc19b3c2ec01bafb15f322fe430daacae7c85f00e9fda8a562dbfba4e52028ff4a5626913b7e9", 0xed}], 0x6}}, {{&(0x7f0000000500)={0xa, 0x4e24, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c, &(0x7f0000000900)=[{&(0x7f0000000540)="e9b7228827107e6adea511dde8a6f447401b59b9a715d09ba823edf07f06f4c8d64a6ee05ce9b305af0941c756b4447270bd3432479a0c426ec098a5a32a94124cb97af0a2cd4f88ed7a25807a078311072649", 0x53}, {&(0x7f00000005c0)="1c76b8f654fab9fc7d6441c71a0e9250f38131c16a309af09fac962257ccadcc10f16cbb985a290657c9b563579add4e652516c0363ca3c61b417ddc92370a102048a38371340a7278347b6b572e4ff6b13fa440c32fdd34bcd089e88466ef04cddb1a302f02a7fcefd8036bfb8f10", 0x6f}, {&(0x7f0000000640)="d4c45e049c7f3daceac415895240d56565d83fd5084848fcd1b8a02bc25207a4a2d65aba8db297bade51e4772eac956fa6e53229368053e168cbd808b63368bd8fa96496d19fbe730aea153c1f0182aabc58d9bd", 0x54}, {&(0x7f00000006c0)="6a45c0f95e6468a279c81c9dcad93f197cbf5565a5709537b3bfb0aad07ee802f6d6ff0e86d8b0802ec5af67a434afecbbde6e9038dd823fc76b1db4b99a379b2c16b90b7b881b53784ebd6d1d87fa0490d2c41a0c0ba1489081b37857474adebb7eb8eba4e3244b7d13acdec79fbb39abeb80f981ccd6bd38a63375609e2f61b32f73aa41f7fc8ffde7", 0x8a}, {&(0x7f0000000780)="a78bbb12f45d718a559b17c25dcf471cdad9d22a9453b60036f315f299cbd34d20909cd927e4b807270c2aa809c229cec5c1a0c6fd832700bf99ed16c4450facf99a1570af486b72906aeba6b057361df80e62fa6d71cf1eca0877bb319e9079ad14c873777d50bef8c5eecb77bd0c11576cdcec342699c79c523066db9605883a3d9b990a204a4f8b2423f0cccbab92703ba82c34a8fcdd18c99e90a6d4745b3b59d724b119acd2e1abf613c7c078110a1102d67300f7b8485ced1d6c7dfa9c5f8f7edc487073b29058b7fb9b3baded237cc3dadb41a476f6bea7f89ac27acf0b8bbc4e79b2ea323ef066b93dab5282f234cd85", 0xf4}, {&(0x7f0000000880)="9b4e1b5eaab2ccb3ef67224168da78536db0147248f33cf743f124f0fcd90e6c03da491c4984c700e20d7985694ceb1f64cc47e581ae3225fd54785a513c7e7e96558d32406940fecc95e1021da390bb3210e0e1909a367a1a1e71ce91dc0676ba6842a990e773871451b5deebe3f1d8", 0x70}], 0x6, &(0x7f0000000980)=ANY=[@ANYBLOB="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"], 0x248}}, {{&(0x7f0000000c00)={0xa, 0x0, 0x0, @remote}, 0x1c, &(0x7f0000000f00)=[{&(0x7f0000000c40)="e5dda5", 0x3}, {&(0x7f0000000c80)="95988434400028fcb24e7dfa00cf9004656a11364c1b736077cc2ad4e93baeb60b6acef4efd101a3810eecfa851388ab42d04e67cabd78a527cf08bf3e5e6faae5bb82c7a1e8d10684671c4696d65dd15b526b1673ca89ce61119eda738d2c5f5efdbe5797bb38af82bc02392365b2932e2dd0c2a0cb5d6484863a696c4ffea6060c5b4f678522b35769e6d77778d0ef2c77851f201d20eca51296342592e555d00d5b82179254cb843ec947ab70e025c9a2a96443b8a5b80673ce43ce556703e246574c228072fe", 0xc8}, {&(0x7f0000000d80)="f82950d5ae30f333ecc303ebc5d1fc0f7db95be7464b58a8ad16f034f139c87c5d8ece23becf5f6064d8609012432b67241e4076ecea0168b1b1b5229681754ad0d7697cd9976cb3b706c01861013a7bbaf383ffd1eb7a773ea8b3c4b7f3708338567d8936f0ce4d8d121b3ba7f40840ccea31067d4990efdc4b9485de2b75f60c0e9681559dc144875462ee336003a411fb599751ecd2f78eef11c686eda93e", 0xa0}, {&(0x7f0000000e40)="ae64ee6286d51b90e9c4a94875905c6837e7937a99e3877a3e3c05218231fe9de14c78b93afb2d301346df780fc15b3a671e80f9cd0524267e4f7d0600ba1499d17f47e0bf940d94ef14794507ddbdc01f77a0fd113358663e5e5d8edd009fe5a0404e51cb4dd49f5cc1c6143287ec130692cb0d6ac0", 0x76}, {&(0x7f0000000ec0)="e9095143b67f1d53357e368caa1680d43b44e387215f418b6406e988557abaa45a", 0x21}], 0x5, &(0x7f0000001040), 0xfffffffffffffca4}}, {{&(0x7f0000002580)={0xa, 0x0, 0x0, @mcast1}, 0x1c, &(0x7f00000026c0)=[{&(0x7f00000025c0)="45a7b9db5e6381", 0x7}, {&(0x7f0000002600)="500ca982ff7317af1a757abe62d0cd588437cbdc68545f724929226d9f62b7ac7e83138707932d1c93e76c01b6191e604fdcd8a15dc30156a04fdc0cd5f72115d714d05e3a3031809db7ea66c1d09e53daf49d739b93b2515fa809abc125ca5fa7e4a882e85aab5c608837e8409c8c1aecdeb0379869ffeec90e4c11dc4f31bf99b5e65c63b3a40994057eaae4533320d91b101b76072d43d6f99bd51d92b48315", 0xa1}], 0x2, &(0x7f0000002700)=[@rthdr={{0x88, 0x29, 0x39, {0x0, 0xe, 0x0, 0x0, 0x0, [@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @empty, @private0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @private2, @ipv4={'\x00', '\xff\xff', @multicast1}, @ipv4={'\x00', '\xff\xff', @private}]}}}, @hoplimit_2292={{0x14}}], 0xa0}}], 0x4, 0x0) 08:21:34 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x44e9852, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:21:34 executing program 5: bpf$MAP_CREATE(0x8, &(0x7f0000000840), 0x48) 08:21:34 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000000280)=[{{&(0x7f00000003c0)={0x2, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x4e24, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, 0x1c, 0x0, 0x0, &(0x7f0000000400)=[@hoplimit_2292={{0x14}}], 0xf}}], 0x2, 0x0) 08:21:34 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$KDSKBSENT(r0, 0x5428, 0x0) 08:21:34 executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000017c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@union={0x0, 0x0, 0x0, 0x3}]}}, &(0x7f00000007c0)=""/4096, 0x26, 0x1000, 0x1}, 0x20) 08:21:34 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000100)={@empty, @remote}, 0xc) 08:21:34 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x44ef8b2, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:21:34 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$KDSKBSENT(r0, 0x802c542a, 0x0) 08:21:34 executing program 1: socket(0x10, 0x2, 0x4000009) 08:21:34 executing program 4: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000), 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_PAUSE(r0, 0x4161, 0x0) 08:21:34 executing program 5: bpf$BPF_PROG_QUERY(0x10, &(0x7f00000000c0)={0xffffffffffffffff, 0x0, 0xd031204bafd5f009, 0x0, 0x0}, 0x20) 08:21:34 executing program 3: syz_open_dev$vcsn(&(0x7f0000000000), 0xffffffffffffffff, 0x0) 08:21:34 executing program 1: r0 = syz_open_dev$sndpcmp(&(0x7f0000000180), 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_UNLINK(r0, 0x4148, 0x0) 08:21:34 executing program 0: add_key(&(0x7f00000000c0)='encrypted\x00', &(0x7f0000000100)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffb) 08:21:34 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x44f449f, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:21:34 executing program 4: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$GIO_FONTX(r0, 0x540a, 0x0) 08:21:34 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_udp_encap(r0, 0x11, 0x64, 0x0, 0x300) 08:21:34 executing program 5: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000300)={&(0x7f0000001340)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x54, 0x54, 0x2, [@func_proto={0x0, 0x3, 0x0, 0xd, 0x0, [{0x8}, {}, {}]}, @array={0x0, 0x0, 0x0, 0x3, 0x0, {0x4, 0x2}}, @struct={0x0, 0x1, 0x0, 0x4, 0x0, 0x0, [{0xd}]}]}}, &(0x7f0000000200)=""/248, 0x6e, 0xf8, 0x1}, 0x20) 08:21:34 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000004780)=[{{&(0x7f0000000000)={0xa, 0x4e24, 0x0, @private2}, 0x1c, 0x0, 0x0, &(0x7f0000002080)=[@dontfrag={{0x14, 0x29, 0x3e, 0xa0f0}}], 0x18}}], 0x1, 0x0) 08:21:34 executing program 1: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)={0x50000010}) 08:21:34 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x454f8a0, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:21:34 executing program 5: bpf$BPF_BTF_LOAD(0xd, &(0x7f00000008c0)={0x0, 0x0, 0x73}, 0x20) 08:21:34 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f00000027c0)=[{{&(0x7f0000000080)={0xa, 0x4e20, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000500)={0xa, 0x4e24, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c, 0x0, 0x0, &(0x7f0000000980)=ANY=[@ANYBLOB="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"], 0x248}}], 0x2, 0x0) 08:21:34 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000001500)=[{{&(0x7f0000000140)={0x2, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, 0xf, 0x0}}], 0x1, 0x0) 08:21:34 executing program 1: r0 = syz_open_dev$sndpcmp(&(0x7f0000000180), 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_UNLINK(r0, 0x4147, 0x0) 08:21:34 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@delchain={0x24, 0x1e, 0x201}, 0x24}}, 0x0) 08:21:34 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x456ae73, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:21:34 executing program 5: r0 = syz_open_dev$sndpcmc(&(0x7f0000000300), 0xffff, 0x1) write$snddsp(r0, 0x0, 0x0) 08:21:34 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000001500)=[{{&(0x7f0000000140)={0x2, 0x4e20, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, 0x1c, 0x0}}], 0x1, 0xa00) 08:21:35 executing program 1: syz_emit_ethernet(0x82, &(0x7f0000000000)={@local, @empty, @val={@void}, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0112bc", 0x48, 0x6, 0x0, @dev={0xfe, 0x80, '\x00', 0x18}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x12, 0x80, 0x0, 0x0, 0xa6c, {[@md5sig={0x13, 0x12, "3730828d9e5a65f60405319819661ee6"}, @md5sig={0x13, 0x12, "6fd19d88bc2b2327420b1ce45b4b4b54"}, @exp_smc={0xfe, 0x6}, @nop, @exp_fastopen={0xfe, 0x7, 0xf989, "fbc4d0"}, @generic={0x13, 0x2}]}}}}}}}}, 0x0) 08:21:35 executing program 4: syz_emit_ethernet(0x52, &(0x7f0000000200)=ANY=[@ANYBLOB="4ba03aa7da850000000000008100000086dd60c04eaf00180600fe8000000000000000000000000000bbfe800000000000000004"], 0x0) 08:21:35 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@delchain={0x24, 0x10, 0x201}, 0x24}}, 0x0) 08:21:35 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x457bf13, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) [ 258.634050][ T9921] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. 08:21:35 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCGETD(r0, 0x5414, &(0x7f0000000080)) 08:21:35 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000), 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_HW_REFINE(r0, 0xc2604110, &(0x7f0000000040)={0x0, [], '\x00', [], '\x00', 0x9dd}) 08:21:35 executing program 1: r0 = syz_open_dev$sndpcmp(&(0x7f0000000180), 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_UNLINK(r0, 0x4122, 0x0) 08:21:35 executing program 4: epoll_pwait(0xffffffffffffffff, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}], 0xa, 0x0, &(0x7f0000000000), 0xffffffffffffff7b) 08:21:35 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@delchain={0x24, 0x11, 0x201, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {}, {0x5}}}, 0x24}}, 0x0) [ 258.724004][ T9928] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 08:21:35 executing program 3: r0 = syz_open_dev$sndpcmp(&(0x7f0000000180), 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_UNLINK(r0, 0x80984120, 0x0) 08:21:35 executing program 5: add_key$user(&(0x7f00000011c0), &(0x7f0000001840)={'syz', 0x0}, &(0x7f0000001880)="bf", 0x1, 0xffffffffffffffff) 08:21:35 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x45ac8d6, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:21:35 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000001500)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, 0x1c, 0x0, 0x0, &(0x7f00000011c0)=[@rthdrdstopts={{0xf}}], 0x18}}], 0x1, 0x0) 08:21:35 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f00000000c0)={0x1ff}) 08:21:35 executing program 5: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000), 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_PAUSE(r0, 0x40044160, 0x0) 08:21:35 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000006300)=[{{&(0x7f0000000000)={0xa, 0x4e21, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000440)=[@hopopts_2292={{0x18}}], 0x18}}, {{&(0x7f0000001540)={0xa, 0x4e21, 0x0, @private2}, 0x1c, 0x0}}], 0x2, 0x4000000) 08:21:35 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x45bb897, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) [ 258.858426][ T9944] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 08:21:35 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000000280)=[{{&(0x7f00000003c0)={0x2, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{0x0, 0x0, 0x0}}], 0x2, 0xe000) 08:21:35 executing program 0: openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000100), 0x107002, 0x0) 08:21:35 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)=@newtaction={0x48, 0x30, 0x1, 0x0, 0x0, {}, [{0x34, 0x1, [@m_vlan={0x30, 0x1, 0x0, 0x0, {{0x9}, {0x4}, {0x4}, {0xc}, {0xc}}}]}]}, 0x48}}, 0x0) 08:21:35 executing program 5: r0 = creat(&(0x7f0000000280)='./file0\x00', 0xecf86c37d53049cc) close(r0) execve(&(0x7f00000004c0)='./file0\x00', 0x0, &(0x7f00000008c0)=[&(0x7f0000000800)='&\x00', &(0x7f0000000880)='&\x00']) 08:21:35 executing program 3: unshare(0x40000000) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x3) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0xffffff13, 0x10, 0x0}, 0x80) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246) r2 = dup(r1) ioctl$TIOCL_GETMOUSEREPORTING(r2, 0x541c, &(0x7f0000000000)) 08:21:35 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x463df74, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:21:35 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000000)={0x0, 0x0, 0x1000, 0x0, 0x0, "a39cd0519e080c5ecd4115369b0f7242370619"}) 08:21:35 executing program 4: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$GIO_FONTX(r0, 0x5437, 0x0) 08:21:35 executing program 0: bpf$BPF_BTF_LOAD(0x14, &(0x7f00000008c0)={0x0, &(0x7f0000000800)=""/156, 0x73, 0x9c}, 0x20) 08:21:35 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x465b3d4, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) [ 259.091642][ T9965] process 'syz-executor.5' launched './file0' with NULL argv: empty string added 08:21:35 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@delchain={0x24, 0x58, 0x201}, 0x24}}, 0x0) 08:21:35 executing program 4: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000400), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MON_SET(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000040)={0x14, r0, 0x1}, 0x14}}, 0x0) 08:21:35 executing program 0: r0 = syz_genetlink_get_family_id$l2tp(&(0x7f00000001c0), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_MODIFY(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000440)={0x28, r0, 0x1, 0x0, 0x0, {}, [@L2TP_ATTR_IFNAME={0x14, 0x8, 'wg0\x00'}]}, 0x28}}, 0x0) 08:21:35 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x4677469, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:21:35 executing program 0: r0 = socket$packet(0x11, 0x4000000000002, 0x300) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'macvlan0\x00', 0x0}) sendto$packet(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @multicast}, 0x14) 08:21:35 executing program 5: syz_clone(0x6486a000, 0x0, 0x0, 0x0, 0x0, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) [ 259.239646][ T9983] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.1'. 08:21:35 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000040)) 08:21:35 executing program 4: r0 = add_key$keyring(&(0x7f00000000c0), &(0x7f0000000100)={'syz', 0x3}, 0x0, 0x0, 0xffffffffffffffff) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000100)={'syz', 0x3}, 0x0, 0x0, 0xffffffffffffffff) keyctl$search(0xa, r0, &(0x7f0000000200)='asymmetric\x00', &(0x7f0000000280)={'syz', 0x3}, 0x0) 08:21:35 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x46995a6, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:21:35 executing program 3: r0 = syz_usb_connect(0x0, 0x3f, &(0x7f0000000000)=ANY=[@ANYBLOB="11010000733336088dee1adb23610000000109022d0001000000000904000003fe03010009058d1f00020000000905050200de7e000009058b1e20"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000400)={0x44, &(0x7f00000000c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) ioctl$EVIOCGMASK(r1, 0x5b04, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) 08:21:35 executing program 0: mbind(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x18, 0x3) 08:21:35 executing program 4: r0 = add_key$keyring(&(0x7f00000000c0), &(0x7f0000000100)={'syz', 0x3}, 0x0, 0x0, 0xffffffffffffffff) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000100)={'syz', 0x3}, 0x0, 0x0, 0xffffffffffffffff) keyctl$search(0xa, r0, &(0x7f0000000200)='asymmetric\x00', &(0x7f0000000280)={'syz', 0x3}, 0x0) 08:21:35 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_CQM(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000001c0)={0x14, r1, 0x1, 0x0, 0x0, {{}, {@void, @void}}}, 0x14}}, 0x0) recvmmsg$unix(r0, &(0x7f0000002f40)=[{{&(0x7f0000000440), 0x6e, 0x0, 0x0, &(0x7f0000001740)}}, {{0x0, 0x0, 0x0}}], 0x2, 0x60, &(0x7f0000002fc0)={0x77359400}) 08:21:35 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x46a4040, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:21:35 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x4712293, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:21:35 executing program 0: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000540), 0x0, 0x0) ioctl$SOUND_PCM_READ_CHANNELS(r0, 0x80045006, 0x0) 08:21:35 executing program 4: add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000040)={'fscrypt:', @desc4}, &(0x7f0000000080)={0x0, "9d4a58857be98f248bbecfd268f814fb957fb7ce909b446f800f38e23f702ee5ee6aac0718a57f875e287429b69d1273e7c5c405730b2183f4b5c59bf51bd877"}, 0x48, 0xfffffffffffffffb) 08:21:36 executing program 5: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001440)={0x18, 0x4, &(0x7f0000000240)=@framed={{}, [@jmp={0x5, 0x0, 0x2, 0x0, 0x0, 0x4}]}, &(0x7f0000000280)='syzkaller\x00', 0x5, 0x1000, &(0x7f00000002c0)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) [ 259.736795][ T3672] usb 4-1: new high-speed USB device number 5 using dummy_hcd [ 259.986729][ T3672] usb 4-1: Using ep0 maxpacket: 8 [ 260.106829][ T3672] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 260.136671][ T3672] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 56832, setting to 1024 [ 260.227589][ T3672] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 260.288026][ T3672] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 260.349886][ T3672] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 260.391272][ T3672] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 260.458114][ T3672] usb 4-1: config 0 descriptor?? 08:21:36 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000040)) 08:21:36 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x473f8e7, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:21:36 executing program 0: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000540), 0x0, 0x0) ioctl$SOUND_PCM_READ_CHANNELS(r0, 0x80045006, 0x0) [ 260.718721][ T3672] usb 4-1: GET_CAPABILITIES returned 0 [ 260.724892][ T3672] usbtmc 4-1:0.0: can't read capabilities [ 260.976827][T10002] usbtmc 4-1:0.0: usb_control_msg returned -32 [ 261.010701][ T3672] usb 4-1: USB disconnect, device number 5 08:21:37 executing program 3: r0 = syz_usb_connect(0x0, 0x3f, &(0x7f0000000000)=ANY=[@ANYBLOB="11010000733336088dee1adb23610000000109022d0001000000000904000003fe03010009058d1f00020000000905050200de7e000009058b1e20"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000400)={0x44, &(0x7f00000000c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) ioctl$EVIOCGMASK(r1, 0x5b04, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) 08:21:37 executing program 4: add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000040)={'fscrypt:', @desc4}, &(0x7f0000000080)={0x0, "9d4a58857be98f248bbecfd268f814fb957fb7ce909b446f800f38e23f702ee5ee6aac0718a57f875e287429b69d1273e7c5c405730b2183f4b5c59bf51bd877"}, 0x48, 0xfffffffffffffffb) 08:21:37 executing program 5: bpf$MAP_CREATE(0x17, 0x0, 0x0) 08:21:37 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8904, &(0x7f0000002e40)={'wlan1\x00'}) 08:21:37 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x4785f0d, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:21:37 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x5452, &(0x7f0000000180)={'ip_vti0\x00', 0x0}) 08:21:37 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000040)) 08:21:37 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x89a0, &(0x7f0000002e40)={'wlan1\x00'}) 08:21:37 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x5411, 0x0) 08:21:37 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x47bd698, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:21:38 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX_80211(r0, 0xc0045878, 0x0) 08:21:38 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x890b, &(0x7f0000002e40)={'wlan1\x00'}) [ 261.856813][ T26] usb 4-1: new high-speed USB device number 6 using dummy_hcd [ 262.106947][ T26] usb 4-1: Using ep0 maxpacket: 8 [ 262.227168][ T26] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 262.238195][ T26] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 56832, setting to 1024 [ 262.249615][ T26] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 262.261946][ T26] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 262.272106][ T26] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 262.281409][ T26] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 262.293999][ T26] usb 4-1: config 0 descriptor?? [ 262.556864][ T26] usb 4-1: GET_CAPABILITIES returned 0 [ 262.562385][ T26] usbtmc 4-1:0.0: can't read capabilities [ 262.826861][T10036] usbtmc 4-1:0.0: usb_control_msg returned -32 [ 262.837219][ T3672] usb 4-1: USB disconnect, device number 6 08:21:39 executing program 3: r0 = syz_usb_connect(0x0, 0x3f, &(0x7f0000000000)=ANY=[@ANYBLOB="11010000733336088dee1adb23610000000109022d0001000000000904000003fe03010009058d1f00020000000905050200de7e000009058b1e20"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000400)={0x44, &(0x7f00000000c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) ioctl$EVIOCGMASK(r1, 0x5b04, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) 08:21:39 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x47de95f, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:21:39 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) recvfrom$packet(r0, &(0x7f00000005c0)=""/4096, 0x1000, 0x0, 0x0, 0x0) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, 0x0) 08:21:39 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$smc(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$SMC_PNETID_FLUSH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x14, r1, 0x1}, 0x14}}, 0x0) 08:21:39 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_VENDOR(r0, 0xfffffffffffffffd, 0x0) 08:21:39 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000040)) 08:21:39 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x47f127a, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:21:39 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8946, &(0x7f0000002e40)={'wlan1\x00'}) 08:21:39 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_FLUSH(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, 0x4, 0x6, 0x401, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x0) 08:21:39 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x2, 0x0) 08:21:39 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x482d1c9, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:21:39 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x5452, &(0x7f0000002e40)={'wlan1\x00'}) [ 263.686783][ T3676] usb 4-1: new high-speed USB device number 7 using dummy_hcd [ 263.936742][ T3676] usb 4-1: Using ep0 maxpacket: 8 [ 264.056796][ T3676] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 264.067751][ T3676] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 56832, setting to 1024 [ 264.079262][ T3676] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 264.089524][ T3676] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 264.099522][ T3676] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 264.109341][ T3676] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 264.119594][ T3676] usb 4-1: config 0 descriptor?? [ 264.376811][ T3676] usb 4-1: GET_CAPABILITIES returned 0 [ 264.382345][ T3676] usbtmc 4-1:0.0: can't read capabilities [ 264.657209][T10064] usbtmc 4-1:0.0: usb_control_msg returned -32 [ 264.666935][ T3672] usb 4-1: USB disconnect, device number 7 08:21:41 executing program 3: r0 = syz_usb_connect(0x0, 0x3f, &(0x7f0000000000)=ANY=[@ANYBLOB="11010000733336088dee1adb23610000000109022d0001000000000904000003fe03010009058d1f00020000000905050200de7e000009058b1e20"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000400)={0x44, &(0x7f00000000c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) ioctl$EVIOCGMASK(r1, 0x5b04, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) 08:21:41 executing program 4: socket(0x2c, 0x3, 0x7fffffff) 08:21:41 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000080)=0x1c) 08:21:41 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x487891c, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:21:41 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8936, 0x0) 08:21:41 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000040)) 08:21:41 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x489f41e, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:21:41 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000440), 0xffffffffffffffff) sendmsg$NL80211_CMD_TDLS_CHANNEL_SWITCH(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x5}, @val={0xc}}}}, 0x28}}, 0x0) 08:21:41 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000002ac0)=[{{&(0x7f0000000000)={0xa, 0x4e24, 0x0, @mcast1}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000040)='W', 0x1}], 0x1}}], 0x1, 0x90) 08:21:41 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x5421, 0x0) 08:21:41 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000040)) 08:21:41 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x541b, &(0x7f0000002e40)={'wlan1\x00'}) [ 265.537243][ T3676] usb 4-1: new high-speed USB device number 8 using dummy_hcd [ 265.816807][ T3676] usb 4-1: Using ep0 maxpacket: 8 [ 265.947061][ T3676] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 265.957983][ T3676] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 56832, setting to 1024 [ 265.969357][ T3676] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 265.979539][ T3676] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 265.989801][ T3676] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 265.999031][ T3676] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 266.009312][ T3676] usb 4-1: config 0 descriptor?? [ 266.276836][ T3676] usb 4-1: GET_CAPABILITIES returned 0 [ 266.282367][ T3676] usbtmc 4-1:0.0: can't read capabilities [ 266.556710][T10091] usbtmc 4-1:0.0: usb_control_msg returned -32 [ 266.567880][ T26] usb 4-1: USB disconnect, device number 8 08:21:43 executing program 3: r0 = syz_usb_connect(0x0, 0x3f, &(0x7f0000000000)=ANY=[@ANYBLOB="11010000733336088dee1adb23610000000109022d0001000000000904000003fe03010009058d1f00020000000905050200de7e000009058b1e20"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000400)={0x44, &(0x7f00000000c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) ioctl$EVIOCGMASK(r1, 0x5b04, 0x0) 08:21:43 executing program 4: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000), 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_HW_PARAMS(r0, 0x4140, 0x0) 08:21:43 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_ADD_NAN_FUNCTION(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000200)=ANY=[@ANYRES16=0x0, @ANYBLOB="63eeff7f00000001"], 0x28}, 0x75}, 0x0) 08:21:43 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x48a6d17, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:21:43 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000040)) 08:21:43 executing program 0: bpf$ITER_CREATE(0x21, 0x0, 0x0) r0 = getpid() syz_open_procfs$namespace(r0, &(0x7f0000000080)='ns/pid_for_children\x00') 08:21:43 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89a3, &(0x7f0000000180)={'ip_vti0\x00', 0x0}) 08:21:43 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x48d375f, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:21:43 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x401c5820, 0x0) 08:21:43 executing program 4: bpf$MAP_CREATE(0x23, &(0x7f0000000240)=@bloom_filter, 0x48) 08:21:43 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000040)) 08:21:43 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x490a461, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) [ 267.466808][ T26] usb 4-1: new high-speed USB device number 9 using dummy_hcd [ 267.706729][ T26] usb 4-1: Using ep0 maxpacket: 8 [ 267.826781][ T26] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 267.842534][ T26] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 56832, setting to 1024 [ 267.853643][ T26] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 267.863806][ T26] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 267.873991][ T26] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 267.883169][ T26] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 267.901549][ T26] usb 4-1: config 0 descriptor?? [ 268.166777][ T26] usb 4-1: GET_CAPABILITIES returned 0 [ 268.172270][ T26] usbtmc 4-1:0.0: can't read capabilities 08:21:49 executing program 3: r0 = syz_usb_connect(0x0, 0x3f, &(0x7f0000000000)=ANY=[@ANYBLOB="11010000733336088dee1adb23610000000109022d0001000000000904000003fe03010009058d1f00020000000905050200de7e000009058b1e20"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000400)={0x44, &(0x7f00000000c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) ioctl$EVIOCGMASK(r1, 0x5b04, 0x0) 08:21:49 executing program 4: bpf$MAP_CREATE(0x22, &(0x7f0000000240)=@bloom_filter, 0x48) 08:21:49 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_ADD_NAN_FUNCTION(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x0, 0x0, {{}, {@val={0x8}, @val={0xc}}}, [@NL80211_ATTR_NAN_FUNC={0x15c, 0xf0, 0x0, 0x1, [@NL80211_NAN_FUNC_FOLLOW_UP_DEST={0xa, 0x8, @device_b}, @NL80211_NAN_FUNC_TTL={0x8}, @NL80211_NAN_FUNC_TX_MATCH_FILTER={0x144, 0xe, 0x0, 0x1, [{0x83, 0x0, "0238a8cbfdd48fdb21cb25cb5bd384b39c08ded2fe9f5d343689cf0afd77838ab848e4ddaec25800be185c93ef9ddef8cd858f499bc78d1da3440c0218af1378dba14b5a04cff6a5e574a4a0efaab95f50ce8d2780da1393fbe5ea73c2b609f3f33fef42ea1861785e2010a03f8b67b0344e7066d0c4073a2285b8a9c840c0"}, {0xba, 0x0, "af2d4f2fb709772813433f5f224d9d071981582534a1bd1c6acd6abd7e3e59cac69577cd457603fd6653c5d39725a4c09977e86b03603de285e263fa43566574a4b0d77452df5171a2e609820a885292e1886d04282ba6086bee174104aba92c69bb6d410ae8d5245c61843c319fd89cce59b396ac893e3c8410ddf31328c8d01313bc97f7ef5680677c2936d6c4c257a6dc0713c1f27f05818cfcd7beef31c42e3ea6fc28181864c9ec36f0e448f897d4a5069e55de"}]}]}, @NL80211_ATTR_NAN_FUNC={0x18, 0xf0, 0x0, 0x1, [@NL80211_NAN_FUNC_FOLLOW_UP_REQ_ID={0x5}, @NL80211_NAN_FUNC_CLOSE_RANGE={0x4}, @NL80211_NAN_FUNC_FOLLOW_UP_ID={0x5}]}, @NL80211_ATTR_NAN_FUNC={0xd34, 0xf0, 0x0, 0x1, [@NL80211_NAN_FUNC_RX_MATCH_FILTER={0xd1c, 0xd, 0x0, 0x1, [{0x29, 0x0, "04256e80b07ddcf9f946dfb52be67cb26c9ef286536a38d5292a53396540d206bf18796a84"}, {0xc81, 0x0, "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"}, {0x59, 0x0, "bd7b9d68c9b4035a914426ed1152e70a2b26f3020905b0245fc9e6a7dcce1cde0008bead849288be6b4f4992198acb47d4f5a2ad4d51f0f4a9bab0aad0d4e3d8a49892d894a9116ebc195a22f6583f0354ed275672"}, {0x5, 0x0, 'x'}, {0x4}]}, @NL80211_NAN_FUNC_TTL={0x8}, @NL80211_NAN_FUNC_PUBLISH_BCAST={0x4}, @NL80211_NAN_FUNC_PUBLISH_TYPE={0x5}]}]}, 0xed0}}, 0x0) 08:21:49 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8994, &(0x7f0000002e40)={'wlan1\x00'}) 08:21:49 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x490e97c, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:21:49 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000040)) [ 273.387494][T10118] usbtmc 4-1:0.0: usb_control_msg returned -110 [ 273.404045][ T26] usb 4-1: USB disconnect, device number 9 08:21:49 executing program 0: mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x10000000) 08:21:49 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8902, &(0x7f0000002e40)={'wlan1\x00'}) 08:21:49 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x493128d, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:21:49 executing program 5: bpf$MAP_CREATE(0x15, &(0x7f0000000240)=@bloom_filter, 0x48) 08:21:49 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x49f3c4e, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:21:49 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8903, &(0x7f0000002e40)={'wlan1\x00'}) [ 273.956730][ T26] usb 4-1: new high-speed USB device number 10 using dummy_hcd [ 274.197062][ T26] usb 4-1: Using ep0 maxpacket: 8 [ 274.316905][ T26] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 274.328164][ T26] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 56832, setting to 1024 [ 274.339411][ T26] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 274.349835][ T26] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 274.359806][ T26] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 274.368942][ T26] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 274.382792][ T26] usb 4-1: config 0 descriptor?? [ 274.636787][ T26] usb 4-1: GET_CAPABILITIES returned 0 [ 274.642300][ T26] usbtmc 4-1:0.0: can't read capabilities 08:21:56 executing program 3: r0 = syz_usb_connect(0x0, 0x3f, &(0x7f0000000000)=ANY=[@ANYBLOB="11010000733336088dee1adb23610000000109022d0001000000000904000003fe03010009058d1f00020000000905050200de7e000009058b1e20"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000400)={0x44, &(0x7f00000000c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) ioctl$EVIOCGMASK(r1, 0x5b04, 0x0) 08:21:56 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000840)=@base={0x1a, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x5}, 0x48) 08:21:56 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x891d, &(0x7f0000002e40)={'wlan1\x00'}) 08:21:56 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x4a2dabb, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:21:56 executing program 4: r0 = socket$l2tp(0x2, 0x2, 0x73) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f00000000c0)={@multicast2, @loopback}, 0xc) 08:21:56 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000040)) [ 279.886858][T10144] usbtmc 4-1:0.0: usb_control_msg returned -110 [ 279.905035][ T3676] usb 4-1: USB disconnect, device number 10 08:21:56 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x4a862b2, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:21:56 executing program 5: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000008c0)={'vxcan1\x00'}) 08:21:56 executing program 0: r0 = socket$rxrpc(0x21, 0x2, 0xa) bind$rxrpc(r0, &(0x7f0000000100)=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x0, 0x0, @private0}}, 0x24) 08:21:56 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000480)=@migrate={0xec, 0x21, 0x1905, 0x0, 0x0, {{@in=@broadcast, @in=@loopback}}, [@migrate={0x9c, 0x11, [{@in=@rand_addr=0x64010101, @in=@private, @in=@multicast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x2}, {@in=@rand_addr=0x64010101, @in=@private, @in6=@dev, @in=@loopback}]}]}, 0xec}}, 0x0) 08:21:56 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=@newsa={0xf0, 0x10, 0x1, 0x0, 0x0, {{@in6=@mcast2, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, {@in6=@loopback, 0x0, 0x33}, @in=@private, {}, {}, {}, 0x0, 0x0, 0xa}}, 0xf0}}, 0x0) 08:21:56 executing program 0: socketpair(0x1e, 0x0, 0x20, &(0x7f0000000040)) [ 280.406703][ T3676] usb 4-1: new high-speed USB device number 11 using dummy_hcd [ 280.646811][ T3676] usb 4-1: Using ep0 maxpacket: 8 [ 280.766786][ T3676] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 280.778695][ T3676] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 56832, setting to 1024 [ 280.798435][ T3676] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 280.811593][ T3676] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 280.821753][ T3676] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 280.831338][ T3676] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 280.841640][ T3676] usb 4-1: config 0 descriptor?? [ 281.106725][ T3676] usb 4-1: GET_CAPABILITIES returned 0 [ 281.112297][ T3676] usbtmc 4-1:0.0: can't read capabilities 08:22:02 executing program 3: r0 = syz_usb_connect(0x0, 0x3f, &(0x7f0000000000)=ANY=[@ANYBLOB="11010000733336088dee1adb23610000000109022d0001000000000904000003fe03010009058d1f00020000000905050200de7e000009058b1e20"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000400)={0x44, &(0x7f00000000c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$EVIOCGMASK(0xffffffffffffffff, 0x5b04, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) 08:22:02 executing program 4: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x2, &(0x7f00000002c0)=@raw=[@alu, @exit], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 08:22:02 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x4aaa60f, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:22:02 executing program 5: bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000380)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, &(0x7f0000000300)="df", 0x0}, 0x48) 08:22:02 executing program 0: bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000380)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001540)}, 0x48) 08:22:02 executing program 1: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0xd) write(0xffffffffffffffff, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) [ 286.346712][T10171] usbtmc 4-1:0.0: usb_control_msg returned -110 [ 286.363732][ T3672] usb 4-1: USB disconnect, device number 11 08:22:02 executing program 4: syz_open_dev$hidraw(&(0x7f0000008140), 0x80000, 0x20200) 08:22:02 executing program 5: r0 = socket$unix(0x1, 0x2, 0x0) recvmsg$unix(r0, &(0x7f0000001680)={&(0x7f0000000000), 0x6e, &(0x7f0000001540)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9}, 0x40) 08:22:02 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x4ac1145, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:22:02 executing program 0: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000140)=@xdp, 0x80) 08:22:02 executing program 1: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0xd) write(0xffffffffffffffff, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) 08:22:02 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x4aeaf68, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) [ 286.846646][ T3672] usb 4-1: new high-speed USB device number 12 using dummy_hcd [ 287.086757][ T3672] usb 4-1: Using ep0 maxpacket: 8 [ 287.206903][ T3672] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 287.217833][ T3672] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 56832, setting to 1024 [ 287.229263][ T3672] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 287.239575][ T3672] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 287.249976][ T3672] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 287.259090][ T3672] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 287.276828][ T3672] usb 4-1: config 0 descriptor?? [ 287.536925][ T3672] usb 4-1: GET_CAPABILITIES returned 0 [ 287.542443][ T3672] usbtmc 4-1:0.0: can't read capabilities 08:22:05 executing program 4: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000540)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, &(0x7f0000000ac0)={0x0, 0x0, 0x0, 0x0, 0x2, [{0x4, &(0x7f0000000700)=@lang_id={0x4}}, {0xc, &(0x7f0000000780)=@string={0xc, 0x3, "d53da262ef6592cf0ed8"}}]}) 08:22:05 executing program 1: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0xd) write(0xffffffffffffffff, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) 08:22:05 executing program 5: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000540)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {}, {{0x9, 0x5, 0x3, 0x2, 0x460}}}}}]}}]}}, 0x0) 08:22:05 executing program 3: r0 = syz_usb_connect(0x0, 0x3f, &(0x7f0000000000)=ANY=[@ANYBLOB="11010000733336088dee1adb23610000000109022d0001000000000904000003fe03010009058d1f00020000000905050200de7e000009058b1e20"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000400)={0x44, &(0x7f00000000c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$EVIOCGMASK(0xffffffffffffffff, 0x5b04, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) 08:22:05 executing program 0: openat$rtc(0xffffffffffffff9c, &(0x7f0000000000), 0x48103, 0x0) 08:22:05 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x4b07546, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:22:05 executing program 0: recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000007000)) [ 289.451687][ T6] usb 4-1: USB disconnect, device number 12 08:22:05 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000040)) 08:22:05 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x4b0a7e3, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:22:05 executing program 0: socketpair(0x1e, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$BATADV_CMD_SET_VLAN(r0, &(0x7f0000000240)={&(0x7f00000000c0), 0xc, &(0x7f0000000200)={0x0, 0x2000}}, 0x0) 08:22:05 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000040)) 08:22:05 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x4b32a5b, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) [ 289.766864][ T141] usb 5-1: new high-speed USB device number 10 using dummy_hcd [ 289.786774][ T3676] usb 6-1: new high-speed USB device number 7 using dummy_hcd [ 289.966771][ T6] usb 4-1: new high-speed USB device number 13 using dummy_hcd [ 290.010736][ T141] usb 5-1: Using ep0 maxpacket: 8 [ 290.046807][ T3676] usb 6-1: Using ep0 maxpacket: 8 [ 290.136909][ T141] usb 5-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 290.186863][ T3676] usb 6-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 290.226748][ T6] usb 4-1: Using ep0 maxpacket: 8 [ 290.306806][ T141] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 290.315845][ T141] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 290.325533][ T141] usb 5-1: Product: syz [ 290.329945][ T141] usb 5-1: Manufacturer: 㷕抢旯쾒 [ 290.335309][ T141] usb 5-1: SerialNumber: syz [ 290.366789][ T6] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 290.378317][ T6] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 56832, setting to 1024 [ 290.378613][ T141] cdc_ether: probe of 5-1:1.0 failed with error -22 [ 290.389406][ T6] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 290.389434][ T6] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 290.389530][ T6] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 290.389570][ T6] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 290.391321][ T6] usb 4-1: config 0 descriptor?? [ 290.439204][ T3676] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 290.448337][ T3676] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 290.456432][ T3676] usb 6-1: Product: syz [ 290.460706][ T3676] usb 6-1: Manufacturer: syz [ 290.465347][ T3676] usb 6-1: SerialNumber: syz [ 290.487886][T10219] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 290.517888][ T3676] cdc_ether: probe of 6-1:1.0 failed with error -22 [ 290.584573][ T141] usb 5-1: USB disconnect, device number 10 [ 290.727171][ T3671] usb 6-1: USB disconnect, device number 7 [ 290.737009][ T6] usb 4-1: GET_CAPABILITIES returned 0 [ 290.742518][ T6] usbtmc 4-1:0.0: can't read capabilities 08:22:07 executing program 4: syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) pkey_mprotect(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0xffffffffffffffff) 08:22:07 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000040)) 08:22:07 executing program 5: socketpair(0x1e, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom(r0, &(0x7f0000000200)=""/189, 0xbd, 0x0, &(0x7f0000000080)=@in={0x2, 0x0, @local}, 0x80) sendmsg$NL80211_CMD_GET_REG(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)={0x14}, 0x14}}, 0x0) 08:22:08 executing program 3: r0 = syz_usb_connect(0x0, 0x3f, &(0x7f0000000000)=ANY=[@ANYBLOB="11010000733336088dee1adb23610000000109022d0001000000000904000003fe03010009058d1f00020000000905050200de7e000009058b1e20"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000400)={0x44, &(0x7f00000000c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$EVIOCGMASK(0xffffffffffffffff, 0x5b04, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) 08:22:08 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={0x0}}, 0x11) 08:22:08 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x4b57106, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:22:08 executing program 4: r0 = socket(0x2, 0x3, 0x1) sendmsg$inet(r0, &(0x7f00000003c0)={&(0x7f0000000000)={0x2, 0x0, @remote}, 0x10, 0x0, 0x0, &(0x7f0000000480)=[@ip_retopts={{0x24, 0x0, 0x7, {[@timestamp_addr={0x44, 0x14, 0xf, 0x0, 0x0, [{@broadcast}, {@empty}]}]}}}], 0x28}, 0x0) 08:22:08 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000040)) 08:22:08 executing program 5: r0 = syz_open_dev$hidraw(&(0x7f0000000080), 0x0, 0x0) ioctl$HIDIOCSFEATURE(r0, 0xc0404806, 0x0) [ 292.531575][ T26] usb 4-1: USB disconnect, device number 13 08:22:08 executing program 0: openat$rtc(0xffffffffffffff9c, &(0x7f0000000040), 0x600, 0x0) 08:22:09 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000040)) 08:22:09 executing program 5: mount$fuse(0x0, &(0x7f0000000c40)='./file0\x00', &(0x7f0000000c80), 0x0, 0x0) 08:22:09 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r0, 0x0, 0x3, 0x0, &(0x7f0000000100)) 08:22:09 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x4b5aad8, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:22:09 executing program 4: syz_emit_ethernet(0x6a, &(0x7f00000002c0)={@link_local, @local, @val={@void}, {@ipv4={0x800, @gre={{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @multicast1}}}}}, 0x0) [ 292.977507][ T26] usb 4-1: new high-speed USB device number 14 using dummy_hcd [ 293.226723][ T26] usb 4-1: Using ep0 maxpacket: 8 [ 293.356907][ T26] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 293.367850][ T26] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 56832, setting to 1024 [ 293.378933][ T26] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 293.389388][ T26] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 293.399289][ T26] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 293.408370][ T26] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 293.419756][ T26] usb 4-1: config 0 descriptor?? [ 293.676905][ T26] usb 4-1: GET_CAPABILITIES returned 0 [ 293.682441][ T26] usbtmc 4-1:0.0: can't read capabilities 08:22:11 executing program 3: r0 = syz_usb_connect(0x0, 0x3f, &(0x7f0000000000)=ANY=[@ANYBLOB="11010000733336088dee1adb23610000000109022d0001000000000904000003fe03010009058d1f00020000000905050200de7e000009058b1e20"], 0x0) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) ioctl$EVIOCGMASK(r1, 0x5b04, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) 08:22:11 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000380)={'ip6gre0\x00', &(0x7f0000000300)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @loopback}}) 08:22:11 executing program 5: socket$inet(0x2, 0x2, 0x11) 08:22:11 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000040)) 08:22:11 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x4ba395a, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:22:11 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x13, &(0x7f0000000040)=@security={'security\x00', 0xe, 0x4, 0x298, 0xffffffff, 0x0, 0x1c8, 0x0, 0xffffffff, 0xffffffff, 0x290, 0x290, 0x290, 0xffffffff, 0x4, 0x0, {[{{@ip={@initdev={0xac, 0x1e, 0x0, 0x0}, @local, 0x0, 0x0, 'ip6gretap0\x00', 'team_slave_0\x00'}, 0x0, 0x70, 0x98}, @common=@unspec=@CONNSECMARK={0x28}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @local}}}, {{@ip={@local, @private, 0x0, 0x0, 'vlan1\x00', 'ipvlan0\x00'}, 0x0, 0x70, 0x98}, @common=@inet=@SET1={0x28}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x2f8) [ 295.589111][ T26] usb 4-1: USB disconnect, device number 14 08:22:12 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000100)=@acquire={0x1ac, 0x17, 0x1, 0x0, 0x0, {{@in=@empty}, @in=@multicast2, {@in=@multicast1, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, {{@in6=@private1, @in6=@ipv4={'\x00', '\xff\xff', @empty}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xee01}}}, [@tmpl={0x84, 0x5, [{{@in=@multicast1, 0x0, 0x33}, 0xa, @in6=@private0, 0x0, 0x4}, {{@in6=@loopback}, 0x0, @in6=@empty}]}]}, 0x1ac}}, 0x0) 08:22:12 executing program 0: bpf$BPF_BTF_LOAD(0xe, &(0x7f00000008c0)={0x0, 0x0, 0x73}, 0x20) 08:22:12 executing program 4: openat$vcs(0xffffffffffffff9c, &(0x7f0000000200), 0x111040, 0x0) 08:22:12 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x4bd598e, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:22:12 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000040)) 08:22:12 executing program 0: sendmsg(0xffffffffffffffff, 0x0, 0x90c51b76850d28f9) [ 296.036647][ T26] usb 4-1: new high-speed USB device number 15 using dummy_hcd [ 296.276721][ T26] usb 4-1: Using ep0 maxpacket: 8 [ 296.396815][ T26] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 296.412389][ T26] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 56832, setting to 1024 [ 296.424491][ T26] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 296.439872][ T26] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 296.451388][ T26] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 296.464974][ T26] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 296.483368][ T26] usb 4-1: config 0 descriptor?? [ 296.746757][ T26] usb 4-1: usb_control_msg returned -71 [ 296.752354][ T26] usbtmc 4-1:0.0: can't read capabilities [ 296.771454][ T26] usb 4-1: USB disconnect, device number 15 08:22:13 executing program 3: r0 = syz_usb_connect(0x0, 0x3f, &(0x7f0000000000)=ANY=[@ANYBLOB="11010000733336088dee1adb23610000000109022d0001000000000904000003fe03010009058d1f00020000000905050200de7e000009058b1e20"], 0x0) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) ioctl$EVIOCGMASK(r1, 0x5b04, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) 08:22:13 executing program 4: bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000280)=@bpf_lsm={0x1d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x80) 08:22:13 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x3c, &(0x7f0000000500)={@remote}, 0x20) 08:22:13 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x4c3e27d, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:22:13 executing program 0: syz_usb_connect$hid(0x0, 0x36, &(0x7f00000026c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x1b96, 0xd, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, 0x0) 08:22:13 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000040)) 08:22:13 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x17, 0x0, 0x0) 08:22:13 executing program 4: r0 = socket$pppl2tp(0x18, 0x1, 0x1) ioctl$SIOCGIFMTU(r0, 0x40049409, &(0x7f0000000000)={'macvtap0\x00'}) 08:22:13 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x4c5d90d, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:22:13 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCADDRT(r0, 0xc020660b, 0x0) 08:22:13 executing program 5: r0 = epoll_create1(0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x2, r1, 0x0) 08:22:13 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x4c74c61, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) [ 297.546747][ T3675] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 297.587528][ T26] usb 4-1: new high-speed USB device number 16 using dummy_hcd [ 297.796668][ T3675] usb 1-1: Using ep0 maxpacket: 16 [ 297.836781][ T26] usb 4-1: Using ep0 maxpacket: 8 [ 297.916994][ T3675] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 297.928268][ T3675] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 297.956813][ T26] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 297.967944][ T26] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 56832, setting to 1024 [ 297.979721][ T26] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 297.989945][ T26] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 298.000439][ T26] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 298.009580][ T26] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 298.020279][ T26] usb 4-1: config 0 descriptor?? [ 298.096837][ T3675] usb 1-1: New USB device found, idVendor=1b96, idProduct=000d, bcdDevice= 0.40 [ 298.106892][ T3675] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 298.115616][ T3675] usb 1-1: Product: syz [ 298.120259][ T3675] usb 1-1: Manufacturer: syz [ 298.124954][ T3675] usb 1-1: SerialNumber: syz [ 298.276838][ T26] usb 4-1: usb_control_msg returned -71 [ 298.282429][ T26] usbtmc 4-1:0.0: can't read capabilities [ 298.298505][ T26] usb 4-1: USB disconnect, device number 16 [ 298.416909][ T3675] usbhid 1-1:1.0: can't add hid device: -22 [ 298.423245][ T3675] usbhid: probe of 1-1:1.0 failed with error -22 [ 298.431440][ T3675] usb 1-1: USB disconnect, device number 6 08:22:15 executing program 3: r0 = syz_usb_connect(0x0, 0x3f, &(0x7f0000000000)=ANY=[@ANYBLOB="11010000733336088dee1adb23610000000109022d0001000000000904000003fe03010009058d1f00020000000905050200de7e000009058b1e20"], 0x0) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) ioctl$EVIOCGMASK(r1, 0x5b04, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) 08:22:15 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x2c, 0x0, 0x0) 08:22:15 executing program 5: bpf$MAP_CREATE(0x7, &(0x7f0000000140), 0x48) 08:22:15 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x4c85a0d, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:22:15 executing program 0: r0 = socket$nl_audit(0x10, 0x3, 0x9) getsockopt$sock_linger(r0, 0x1, 0xd, 0x0, &(0x7f0000000100)) 08:22:15 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000040)) 08:22:15 executing program 4: syz_emit_ethernet(0x50, &(0x7f0000000340)={@local, @multicast, @val={@void}, {@ipv6={0x86dd, @tcp={0x0, 0x6, "5148b3", 0x16, 0x6, 0x0, @rand_addr=' \x01\x00', @mcast2, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}, {'a?'}}}}}}}, 0x0) 08:22:15 executing program 5: select(0x0, 0x0, 0x0, &(0x7f0000000200), &(0x7f0000000280)) 08:22:15 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x4cab7a1, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:22:15 executing program 5: msync(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0xd) 08:22:15 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x4cdd958, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:22:15 executing program 4: syz_emit_ethernet(0x50, &(0x7f0000000340)={@local, @multicast, @val={@void}, {@ipv6={0x86dd, @tcp={0x0, 0x6, "5148b3", 0x16, 0x6, 0x0, @rand_addr=' \x01\x00', @mcast2, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}, {'a?'}}}}}}}, 0x0) [ 299.086716][ T22] usb 4-1: new high-speed USB device number 17 using dummy_hcd [ 299.326719][ T22] usb 4-1: Using ep0 maxpacket: 8 [ 299.446960][ T22] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 299.458129][ T22] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 56832, setting to 1024 [ 299.469715][ T22] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 299.479942][ T22] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 299.490090][ T22] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 299.499374][ T22] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 299.509689][ T22] usb 4-1: config 0 descriptor?? [ 299.776797][ T22] usb 4-1: usb_control_msg returned -71 [ 299.782410][ T22] usbtmc 4-1:0.0: can't read capabilities [ 299.792623][ T22] usb 4-1: USB disconnect, device number 17 08:22:16 executing program 3: syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, &(0x7f0000000400)={0x44, &(0x7f00000000c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) ioctl$EVIOCGMASK(r0, 0x5b04, 0x0) syz_usb_control_io$cdc_ecm(0xffffffffffffffff, 0x0, 0x0) 08:22:16 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x4d0cab2, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:22:16 executing program 0: syz_emit_ethernet(0x16f, &(0x7f0000000340)={@local, @multicast, @val={@void}, {@ipv6={0x86dd, @tcp={0x0, 0x6, "5148b3", 0x135, 0x6, 0x0, @rand_addr=' \x01\x00', @mcast2, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x0, {[@sack={0x5, 0x26, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @sack={0x5, 0x22, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @window={0x3, 0x3}, @exp_fastopen={0xfe, 0x4}, @mptcp=@remove_addr={0x1e, 0x70, 0x0, 0x0, "2701b4ff9727b1d82f4eb673b7a497c2b1c26cf22e1c58247fc3ce4ed462ade56ba97747f9a1c8aad55ab7eb0929f1f90dce91241ae4c32fb0f776982593067ef4142282084bc3c4bb0a886b3e6cfedccfe17b51a3d9b0e69d3042829655583fc64ea97932598f2f77922ca7ac"}, @exp_smc={0xfe, 0x6}, @exp_smc={0xfe, 0x6}]}}, {"613f60ed0c48fb361240779eb1c0143a5b45d4170eec8593559ab722100a8d02b24bb0e8c96e6635b645eac683db73021468eaadc68de7d73042e1bfdcfd24daf9b6f9d3db4fc4fc8bc25e7ee09e621c6cd0e5b636"}}}}}}}, 0x0) 08:22:16 executing program 4: syz_emit_ethernet(0x50, &(0x7f0000000340)={@local, @multicast, @val={@void}, {@ipv6={0x86dd, @tcp={0x0, 0x6, "5148b3", 0x16, 0x6, 0x0, @rand_addr=' \x01\x00', @mcast2, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}, {'a?'}}}}}}}, 0x0) 08:22:16 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/vmallocinfo\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000140)) 08:22:16 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000040)) 08:22:16 executing program 0: r0 = socket$nl_audit(0x10, 0x3, 0x9) sendmsg$AUDIT_DEL_RULE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000880)={0x420}, 0x420}}, 0x0) 08:22:16 executing program 4: syz_emit_ethernet(0x50, &(0x7f0000000340)={@local, @multicast, @val={@void}, {@ipv6={0x86dd, @tcp={0x0, 0x6, "5148b3", 0x16, 0x6, 0x0, @rand_addr=' \x01\x00', @mcast2, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}, {'a?'}}}}}}}, 0x0) 08:22:16 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x4d821c3, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:22:16 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000100)=@acquire={0x194, 0x17, 0x1, 0x0, 0x0, {{@in=@empty}, @in=@multicast2, {@in=@multicast1, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, {{@in6=@private1, @in6=@ipv4={'\x00', '\xff\xff', @empty}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}}}, [@tmpl={0x44, 0x5, [{{@in=@multicast1}, 0x0, @in6=@private0}]}, @replay_esn_val={0x1c}, @lastused={0xc}]}, 0x194}}, 0x0) 08:22:16 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x25, 0x0, 0x0) 08:22:16 executing program 4: openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) arch_prctl$ARCH_GET_GS(0x1004, &(0x7f0000000180)) 08:22:17 executing program 3: syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, &(0x7f0000000400)={0x44, &(0x7f00000000c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) ioctl$EVIOCGMASK(r0, 0x5b04, 0x0) syz_usb_control_io$cdc_ecm(0xffffffffffffffff, 0x0, 0x0) 08:22:17 executing program 5: socket$unix(0xa, 0x5, 0x0) 08:22:17 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x4db3d0e, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:22:17 executing program 4: r0 = add_key$keyring(&(0x7f00000004c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$get_security(0x7, r0, 0x0, 0x0) 08:22:17 executing program 0: r0 = openat$drirender128(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x5421, 0x0) 08:22:17 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000040)) 08:22:17 executing program 0: openat$drirender128(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(0xffffffffffffffff, 0xae04) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) 08:22:17 executing program 5: getresgid(0x0, 0x0, 0x0) accept$unix(0xffffffffffffffff, 0x0, 0x0) getgid() setgroups(0x3, &(0x7f0000003300)=[0x0, 0x0, 0x0]) 08:22:17 executing program 4: r0 = openat$drirender128(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000400)={0x0, 0x1000000}) 08:22:17 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x4db5fdf, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:22:17 executing program 4: r0 = syz_open_dev$vcsu(&(0x7f0000000140), 0x0, 0x0) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, 0x0) 08:22:17 executing program 5: clock_gettime(0xc337e5a8a49f74c3, 0x0) [ 301.188330][T10385] L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/l1tf.html for details. 08:22:17 executing program 3: syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, &(0x7f0000000400)={0x44, &(0x7f00000000c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) ioctl$EVIOCGMASK(r0, 0x5b04, 0x0) syz_usb_control_io$cdc_ecm(0xffffffffffffffff, 0x0, 0x0) 08:22:17 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x4dba116, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:22:17 executing program 4: mmap$snddsp_control(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x30, 0xffffffffffffffff, 0x83000000) 08:22:17 executing program 5: r0 = openat$drirender128(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x5450, 0x0) 08:22:17 executing program 0: pipe2$9p(&(0x7f0000003180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RREADDIR(r0, 0x0, 0x0) 08:22:18 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000040)) 08:22:18 executing program 4: r0 = socket$nl_audit(0x10, 0x3, 0x9) setsockopt$sock_cred(r0, 0x1, 0x11, 0x0, 0x0) 08:22:18 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x4dd8a5e, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:22:18 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_DEL_SEC_DEV(r0, &(0x7f00000007c0)={&(0x7f00000006c0), 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x14}, 0x14}}, 0x0) 08:22:18 executing program 0: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$SO_TIMESTAMP(r0, 0x1, 0x0, 0x0, &(0x7f00000000c0)) 08:22:18 executing program 3: r0 = syz_usb_connect(0x0, 0x3f, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000400)={0x44, &(0x7f00000000c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) ioctl$EVIOCGMASK(r1, 0x5b04, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) 08:22:18 executing program 0: r0 = openat$drirender128(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x4020940d, 0x0) 08:22:18 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x4dea25d, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:22:18 executing program 4: r0 = socket$nl_audit(0x10, 0x3, 0x9) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0xffffffffffffffff}, 0xc) 08:22:18 executing program 5: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f00000001c0)) 08:22:18 executing program 0: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$SO_TIMESTAMP(r0, 0x1, 0x0, 0x0, 0x0) 08:22:18 executing program 5: r0 = openat$drirender128(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, 0x0) 08:22:19 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000040)) 08:22:19 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x4deb8c2, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:22:19 executing program 4: ioctl$KVM_GET_VCPU_MMAP_SIZE(0xffffffffffffffff, 0xae04) syz_open_dev$vcsu(0x0, 0x0, 0x0) ioctl$DRM_IOCTL_SG_FREE(0xffffffffffffffff, 0x40106439, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) 08:22:19 executing program 0: r0 = openat$drirender128(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x801c581f, 0x0) 08:22:19 executing program 5: openat$binderfs_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='./binderfs/binder-control\x00', 0x2, 0x0) write$9p(0xffffffffffffffff, 0x0, 0x0) getgroups(0x0, 0x0) 08:22:19 executing program 3: r0 = syz_usb_connect(0x0, 0x3f, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000400)={0x44, &(0x7f00000000c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) ioctl$EVIOCGMASK(r1, 0x5b04, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) 08:22:19 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) accept4(r0, 0x0, 0x0, 0x180000) 08:22:19 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x4e603b2, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:22:19 executing program 5: socketpair(0xa, 0x0, 0x0, &(0x7f0000001680)) 08:22:19 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x4e76414, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:22:19 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x4ed86a3, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:22:19 executing program 0: openat$drirender128(0xffffffffffffff9c, &(0x7f00000001c0), 0x880, 0x0) 08:22:20 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000040)) 08:22:20 executing program 4: syz_mount_image$squashfs(0x0, 0x0, 0x0, 0x1, &(0x7f0000003e00)=[{&(0x7f0000002a00)="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", 0x1f8, 0x8}], 0x0, 0x0) 08:22:20 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x4eed5dd, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:22:20 executing program 0: r0 = openat$drirender128(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0189436, &(0x7f00000000c0)) 08:22:20 executing program 5: openat$drirender128(0xffffffffffffff9c, &(0x7f0000000000), 0x88000, 0x0) 08:22:20 executing program 3: r0 = syz_usb_connect(0x0, 0x3f, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000400)={0x44, &(0x7f00000000c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) ioctl$EVIOCGMASK(r1, 0x5b04, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) 08:22:20 executing program 0: ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_GET_SEC_KEY(r0, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x14, 0x0, 0x824}, 0x14}}, 0x0) syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) 08:22:20 executing program 5: openat$binderfs_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='./binderfs/binder-control\x00', 0x0, 0x0) geteuid() geteuid() [ 303.949758][T10468] loop4: detected capacity change from 0 to 1 08:22:20 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x4f65874, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:22:20 executing program 4: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000001500)={&(0x7f00000003c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x1c, 0x1c, 0xb, [@enum={0x6, 0x2, 0x0, 0x6, 0x4, [{0x3}, {0xa}]}]}, {0x0, [0x0, 0x0, 0x61, 0x5f, 0x0, 0x5f, 0x0, 0x0, 0x0]}}, &(0x7f0000000500)=""/4096, 0x3f, 0x1000, 0x1}, 0x20) 08:22:20 executing program 0: bpf$BPF_PROG_GET_NEXT_ID(0x4, 0x0, 0x700) 08:22:20 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x4f6e77b, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:22:21 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000040)) 08:22:21 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) bind$packet(r0, &(0x7f0000000000)={0x11, 0x1a, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x14) 08:22:21 executing program 4: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DIAG_BY_FAMILY(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)=ANY=[@ANYBLOB="84030000140801"], 0x384}}, 0x0) 08:22:21 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "2d514808181bff18"}) 08:22:21 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x4fb6382, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:22:21 executing program 3: r0 = syz_usb_connect(0x0, 0x3f, &(0x7f0000000000)=ANY=[], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000400)={0x44, &(0x7f00000000c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) ioctl$EVIOCGMASK(r1, 0x5b04, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) 08:22:21 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_ACKREQ_DEFAULT(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)={0x20, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}]}, 0x20}}, 0x0) 08:22:21 executing program 0: clock_adjtime(0x0, &(0x7f0000000100)={0x7f, 0x0, 0x0, 0x0, 0x0, 0x3}) 08:22:21 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000000)={'ip6gre0\x00', &(0x7f0000000240)={'ip6tnl0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}, @empty, 0x0, 0x3840}}) 08:22:21 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x5000000, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:22:21 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) sendto$unix(r0, 0x0, 0x0, 0x4841, 0x0, 0x0) 08:22:21 executing program 5: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$DCCPDIAG_GETSOCK(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x54, 0x13, 0x305, 0x0, 0x0, {}, [@INET_DIAG_REQ_BYTECODE={0x8, 0x1, "0a5b8ef8"}]}, 0x54}}, 0x0) [ 305.156709][ T26] usb 4-1: new high-speed USB device number 18 using dummy_hcd [ 305.356670][ T26] usb 4-1: device descriptor read/64, error 18 [ 305.626697][ T26] usb 4-1: new high-speed USB device number 19 using dummy_hcd 08:22:22 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(0xffffffffffffffff, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000040)) 08:22:22 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x6000000, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:22:22 executing program 4: r0 = syz_open_dev$vcsa(&(0x7f0000000500), 0x0, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000002140), r0) 08:22:22 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'batadv_slave_1\x00', 0x0}) bind$packet(r0, &(0x7f0000000080)={0x11, 0x6, r2, 0x1, 0x0, 0x6, @multicast}, 0x14) 08:22:22 executing program 5: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000002200)) [ 305.816764][ T26] usb 4-1: device descriptor read/64, error 18 [ 305.939354][ T26] usb usb4-port1: attempt power cycle [ 306.346873][ T26] usb 4-1: new high-speed USB device number 20 using dummy_hcd [ 306.516757][ T26] usb 4-1: device descriptor read/8, error -61 [ 306.786734][ T26] usb 4-1: new high-speed USB device number 21 using dummy_hcd [ 306.956804][ T26] usb 4-1: device descriptor read/8, error -61 [ 307.077566][ T26] usb usb4-port1: unable to enumerate USB device 08:22:24 executing program 4: syz_clone3(&(0x7f0000000300)={0xa004200, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f00000002c0)=[0x0], 0x1}, 0x58) 08:22:24 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(0xffffffffffffffff, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000040)) 08:22:24 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x13, 0x0, 0x0) 08:22:24 executing program 5: openat$procfs(0xffffffffffffff9c, &(0x7f0000000fc0)='/proc/sysvipc/shm\x00', 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) 08:22:24 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x7000000, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:22:24 executing program 3: r0 = syz_usb_connect(0x0, 0x3f, &(0x7f0000000000)=ANY=[], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000400)={0x44, &(0x7f00000000c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) ioctl$EVIOCGMASK(r1, 0x5b04, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) 08:22:24 executing program 5: syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x56a, 0x33e, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x1, [{0x2, &(0x7f00000001c0)=@string={0x2}}]}) 08:22:24 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$GTP_CMD_DELPDP(r0, &(0x7f0000002440)={0x0, 0x0, 0x0}, 0x0) 08:22:24 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(0xffffffffffffffff, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000040)) 08:22:24 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x8000000, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:22:24 executing program 4: read$snddsp(0xffffffffffffffff, 0x0, 0x0) 08:22:24 executing program 0: pipe(&(0x7f00000004c0)={0xffffffffffffffff}) fsconfig$FSCONFIG_SET_FLAG(r0, 0x0, 0x0, 0x0, 0x0) 08:22:24 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x8005f06, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) [ 308.296781][ T6] usb 4-1: new high-speed USB device number 22 using dummy_hcd [ 308.316710][ T143] usb 6-1: new high-speed USB device number 8 using dummy_hcd [ 308.486695][ T6] usb 4-1: device descriptor read/64, error 18 [ 308.726828][ T143] usb 6-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 308.766700][ T6] usb 4-1: new high-speed USB device number 23 using dummy_hcd [ 308.788250][ T143] usb 6-1: language id specifier not provided by device, defaulting to English [ 308.926920][ T143] usb 6-1: New USB device found, idVendor=056a, idProduct=033e, bcdDevice= 0.40 [ 308.935988][ T143] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 308.944523][ T143] usb 6-1: Product: syz [ 308.948976][ T143] usb 6-1: Manufacturer: syz [ 308.954819][ T143] usb 6-1: SerialNumber: syz [ 308.982740][ T6] usb 4-1: device descriptor read/64, error 18 [ 309.013465][ T143] usbhid 6-1:1.0: couldn't find an input interrupt endpoint [ 309.106808][ T6] usb usb4-port1: attempt power cycle [ 309.211274][ T26] usb 6-1: USB disconnect, device number 8 [ 309.546960][ T6] usb 4-1: new high-speed USB device number 24 using dummy_hcd [ 309.726775][ T6] usb 4-1: device descriptor read/8, error -61 [ 310.006847][ T6] usb 4-1: new high-speed USB device number 25 using dummy_hcd [ 310.206887][ T6] usb 4-1: device descriptor read/8, error -61 [ 310.338935][ T6] usb usb4-port1: unable to enumerate USB device 08:22:27 executing program 3: r0 = syz_usb_connect(0x0, 0x3f, &(0x7f0000000000)=ANY=[], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000400)={0x44, &(0x7f00000000c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) ioctl$EVIOCGMASK(r1, 0x5b04, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) 08:22:27 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, 0x0, 0x0) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000040)) 08:22:27 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x9, 0x0, 0x0, 0x0, 0xc09}, 0x48) 08:22:27 executing program 0: bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000840)=@bpf_ext={0x1c, 0x3, &(0x7f00000002c0)=@framed, &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 08:22:27 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x8009029, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:22:27 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000009400)=@bloom_filter={0x1e, 0x0, 0x4, 0x34ad, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x8}, 0x48) 08:22:27 executing program 0: syz_mount_image$fuse(&(0x7f0000000200), &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)={{}, 0x2c, {}, 0x2c, {'user_id', 0x3d, 0xffffffffffffffff}, 0x2c, {'group_id', 0x3d, 0xee00}}) 08:22:27 executing program 4: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000480), 0x0, &(0x7f0000000500)={[{@fat=@debug}]}) 08:22:27 executing program 5: openat$vcsa(0xffffff9c, &(0x7f0000000000), 0x80101, 0x0) 08:22:27 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, 0x0, 0x0) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000040)) 08:22:27 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x801106f, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) [ 311.085341][T10560] fuse: Bad value for 'fd' 08:22:27 executing program 5: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/consoles\x00', 0x0, 0x0) read$FUSE(r0, &(0x7f0000000540)={0x2020}, 0x2020) [ 311.115941][T10561] FAT-fs (loop4): bogus number of reserved sectors [ 311.156680][T10561] FAT-fs (loop4): Can't find a valid FAT filesystem [ 311.466792][ T22] usb 4-1: new high-speed USB device number 26 using dummy_hcd [ 311.656663][ T22] usb 4-1: device descriptor read/64, error 18 [ 311.926755][ T22] usb 4-1: new high-speed USB device number 27 using dummy_hcd [ 312.116645][ T22] usb 4-1: device descriptor read/64, error 18 [ 312.236844][ T22] usb usb4-port1: attempt power cycle [ 312.656797][ T22] usb 4-1: new high-speed USB device number 28 using dummy_hcd [ 312.836749][ T22] usb 4-1: device descriptor read/8, error -61 [ 313.106695][ T22] usb 4-1: new high-speed USB device number 29 using dummy_hcd [ 313.276777][ T22] usb 4-1: device descriptor read/8, error -61 [ 313.400678][ T22] usb usb4-port1: unable to enumerate USB device 08:22:30 executing program 3: r0 = syz_usb_connect(0x0, 0x3f, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000400)={0x44, &(0x7f00000000c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) ioctl$EVIOCGMASK(r1, 0x5b04, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) 08:22:30 executing program 0: syz_mount_image$tmpfs(&(0x7f0000000180), &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={[{@mpol={'mpol', 0x3d, {'interleave', '=static', @val={0x3a, [0x2f]}}}}]}) 08:22:30 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, 0x0, 0x0) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000040)) 08:22:30 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x8033b60, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:22:30 executing program 5: prctl$PR_SCHED_CORE(0x29, 0x2, 0x0, 0x0, 0x0) 08:22:30 executing program 4: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000003000)={0x0, 0x1, &(0x7f0000002e00)=@raw=[@jmp], &(0x7f0000002e40)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 08:22:30 executing program 5: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) read$FUSE(r0, &(0x7f0000000a40)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_STATFS(r0, &(0x7f00000000c0)={0x60, 0xb0d3fc9172c05677, r1}, 0x60) [ 314.049250][T10576] tmpfs: Bad value for 'mpol' 08:22:30 executing program 4: r0 = add_key$keyring(&(0x7f0000000200), &(0x7f00000001c0)={'syz', 0x2}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000040)={'fscrypt:', @desc2}, &(0x7f0000000240)={0x0, "582ee36ece289fbf4d3c362986c48f71f6ff1e96e4ce644ec17ff66099dd7f93ddee9899de2338cc8ef5b32afab25ae441c07e1bdbabf300cfbb70d7cb893e65"}, 0x48, r0) r2 = add_key$keyring(&(0x7f00000000c0), &(0x7f0000000100)={'syz', 0x3}, 0x0, 0x0, 0xffffffffffffffff) keyctl$link(0x8, r1, r2) 08:22:30 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) 08:22:30 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x80645ce, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:22:30 executing program 0: r0 = add_key$keyring(&(0x7f00000000c0), &(0x7f0000000100)={'syz', 0x3}, 0x0, 0x0, 0xffffffffffffffff) keyctl$search(0xf, r0, 0x0, 0x0, 0xffffffffffffffff) 08:22:30 executing program 4: keyctl$search(0xc, 0x0, &(0x7f0000000000)='big_key\x00', 0x0, 0xffffffffffffffff) [ 314.476709][ T26] usb 4-1: new high-speed USB device number 30 using dummy_hcd [ 314.666697][ T26] usb 4-1: device descriptor read/64, error 18 [ 314.936678][ T26] usb 4-1: new high-speed USB device number 31 using dummy_hcd [ 315.126758][ T26] usb 4-1: device descriptor read/64, error 18 [ 315.247577][ T26] usb usb4-port1: attempt power cycle [ 315.656658][ T26] usb 4-1: new high-speed USB device number 32 using dummy_hcd [ 315.826845][ T26] usb 4-1: device descriptor read/8, error -61 [ 316.096846][ T26] usb 4-1: new high-speed USB device number 33 using dummy_hcd [ 316.266753][ T26] usb 4-1: device descriptor read/8, error -61 [ 316.388863][ T26] usb usb4-port1: unable to enumerate USB device [ 316.817652][ T1223] ieee802154 phy0 wpan0: encryption failed: -22 [ 316.823934][ T1223] ieee802154 phy1 wpan1: encryption failed: -22 08:22:33 executing program 3: r0 = syz_usb_connect(0x0, 0x3f, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000400)={0x44, &(0x7f00000000c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) ioctl$EVIOCGMASK(r1, 0x5b04, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) 08:22:33 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x80b5391, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:22:33 executing program 5: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000300)={&(0x7f0000000180)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x2, [@union={0x0, 0x1, 0x0, 0x5, 0x1, 0x0, [{}]}]}}, &(0x7f0000000200)=""/194, 0x32, 0xc2, 0x1}, 0x20) 08:22:33 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000001d00)=[{{&(0x7f0000000000)={0xa, 0x4e22, 0x0, @private2}, 0x1c, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="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"], 0x1b8}}], 0x1, 0x0) 08:22:33 executing program 4: syz_mount_image$tmpfs(&(0x7f0000000180), &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)={[{@uid={'uid', 0x3d, 0xffffffffffffffff}}]}) 08:22:33 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) 08:22:33 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000002200), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r0, 0xc01047d0, 0x0) [ 317.081542][T10599] tmpfs: Bad value for 'uid' 08:22:33 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x80e4e87, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:22:33 executing program 5: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) bind(r1, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3}, 0x1c) 08:22:33 executing program 4: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c}, 0x1c) 08:22:33 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x812eb7f, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:22:33 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x2}, 0x1c) [ 317.576723][ T143] usb 4-1: new high-speed USB device number 34 using dummy_hcd [ 317.776736][ T143] usb 4-1: device descriptor read/64, error 18 [ 318.046702][ T143] usb 4-1: new high-speed USB device number 35 using dummy_hcd [ 318.236748][ T143] usb 4-1: device descriptor read/64, error 18 [ 318.366917][ T143] usb usb4-port1: attempt power cycle [ 318.796673][ T143] usb 4-1: new high-speed USB device number 36 using dummy_hcd [ 318.966840][ T143] usb 4-1: device descriptor read/8, error -61 [ 319.246758][ T143] usb 4-1: new high-speed USB device number 37 using dummy_hcd [ 319.416856][ T143] usb 4-1: device descriptor read/8, error -61 [ 319.548995][ T143] usb usb4-port1: unable to enumerate USB device 08:22:36 executing program 3: r0 = syz_usb_connect(0x0, 0x3f, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000400)={0x44, &(0x7f00000000c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) ioctl$EVIOCGMASK(r1, 0x5b04, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) 08:22:36 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x812ef63, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:22:36 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={0x0, @in, 0x0, 0x0, 0x31d}, 0x98) 08:22:36 executing program 4: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3}, 0x1c) 08:22:36 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2}, 0x10) sendto$inet(r0, &(0x7f0000000200)='$', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2}, 0x10) 08:22:36 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) 08:22:36 executing program 0: r0 = socket(0x1c, 0x10000001, 0x84) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000140)={0x0, 0x7, 0x1, 'I'}, 0x9) 08:22:36 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r1, r0) bind$inet(r0, &(0x7f0000000000)={0x10, 0x2}, 0x10) 08:22:36 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x814002d, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:22:36 executing program 4: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x1c, 0x1c, 0x2}, 0x1c) r1 = dup(r0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x902, &(0x7f00000000c0), 0x4) 08:22:36 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x819f394, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:22:36 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000000)='V', 0x1, 0x0, &(0x7f0000000100)={0x10, 0x2}, 0x10) [ 320.576725][ T26] usb 4-1: new high-speed USB device number 38 using dummy_hcd [ 320.766812][ T26] usb 4-1: device descriptor read/64, error 18 [ 321.037244][ T26] usb 4-1: new high-speed USB device number 39 using dummy_hcd [ 321.226812][ T26] usb 4-1: device descriptor read/64, error 18 [ 321.357596][ T26] usb usb4-port1: attempt power cycle [ 321.786973][ T26] usb 4-1: new high-speed USB device number 40 using dummy_hcd [ 321.976752][ T26] usb 4-1: device descriptor read/8, error -61 [ 322.276672][ T26] usb 4-1: new high-speed USB device number 41 using dummy_hcd [ 322.447027][ T26] usb 4-1: device descriptor read/8, error -61 [ 322.568309][ T26] usb usb4-port1: unable to enumerate USB device 08:22:39 executing program 3: r0 = syz_usb_connect(0x0, 0x3f, &(0x7f0000000000)=ANY=[@ANYBLOB="11010000733336088dee1adb23610000000109022d000100000000090400"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000400)={0x44, &(0x7f00000000c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) ioctl$EVIOCGMASK(r1, 0x5b04, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) 08:22:39 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, r1) r3 = dup2(r0, r2) sendmsg$inet_sctp(r3, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2}, 0x1c, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0xf, &(0x7f0000000000), 0xc) 08:22:39 executing program 5: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x1c, 0x1c, 0x3}, 0x1c) 08:22:39 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x819f61c, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:22:39 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000340)={0x10}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2}, 0x10) 08:22:39 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x541b, 0x0) 08:22:39 executing program 4: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, r0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000080), &(0x7f00000000c0)=0xc) 08:22:39 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x81a3d65, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:22:39 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0x4) 08:22:39 executing program 5: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c}, 0x1c) 08:22:39 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x200, 0x0) link(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00') 08:22:39 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x81bfbb7, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) [ 323.666851][ T141] usb 4-1: new high-speed USB device number 42 using dummy_hcd [ 323.916670][ T141] usb 4-1: Using ep0 maxpacket: 8 [ 324.036810][ T141] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 324.051633][ T141] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 324.060885][ T141] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 324.081850][ T141] usb 4-1: config 0 descriptor?? 08:22:42 executing program 3: r0 = syz_usb_connect(0x0, 0x3f, &(0x7f0000000000)=ANY=[@ANYBLOB="11010000733336088dee1adb23610000000109022d000100000000090400"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000400)={0x44, &(0x7f00000000c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) ioctl$EVIOCGMASK(r1, 0x5b04, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) 08:22:42 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x81d7524, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:22:42 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000400)={0x1c, 0x1c, 0x3}, 0x1c) r3 = fcntl$dupfd(r2, 0x0, r1) connect$inet6(r3, &(0x7f0000000040)={0x1c, 0x1c}, 0x1c) 08:22:42 executing program 5: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) io_setup(0x9, &(0x7f0000000300)=0x0) io_submit(r1, 0x1, &(0x7f0000000680)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x6, 0x0, r0, 0x0}]) 08:22:42 executing program 4: syz_clone3(&(0x7f00000026c0)={0x40000000, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 08:22:42 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x541b, 0x0) [ 326.249653][ T3675] usb 4-1: USB disconnect, device number 42 08:22:42 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x82064a4, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:22:42 executing program 5: syz_open_dev$sg(&(0x7f0000000080), 0xc8b, 0x281) 08:22:42 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x82131c4, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:22:42 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000280), 0x0, 0x0) ioctl$SG_SET_DEBUG(r0, 0x227f, &(0x7f0000000000)) 08:22:42 executing program 5: syz_clone3(&(0x7f0000002600)={0x4000000, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f00000025c0)=[0x0], 0x1}, 0x58) 08:22:42 executing program 0: getrusage(0xffffffffffffffff, &(0x7f0000000200)) [ 326.696941][ T3675] usb 4-1: new high-speed USB device number 43 using dummy_hcd [ 326.936725][ T3675] usb 4-1: Using ep0 maxpacket: 8 [ 327.057079][ T3675] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 327.067592][ T3675] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 327.077064][ T3675] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 327.093537][ T3675] usb 4-1: config 0 descriptor?? 08:22:45 executing program 3: r0 = syz_usb_connect(0x0, 0x3f, &(0x7f0000000000)=ANY=[@ANYBLOB="11010000733336088dee1adb23610000000109022d000100000000090400"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000400)={0x44, &(0x7f00000000c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) ioctl$EVIOCGMASK(r1, 0x5b04, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) 08:22:45 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x8213983, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:22:45 executing program 4: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, 0x0, 0x0) 08:22:45 executing program 5: openat$null(0xffffffffffffff9c, &(0x7f0000000680), 0x12880, 0x0) 08:22:45 executing program 0: openat$null(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) io_setup(0x5, &(0x7f0000001a00)) 08:22:45 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x541b, 0x0) [ 329.307354][ T143] usb 4-1: USB disconnect, device number 43 08:22:45 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x8224999, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:22:45 executing program 5: syz_clone3(0x0, 0x0) syz_clone3(&(0x7f00000026c0)={0x40000000, 0x0, 0x0, &(0x7f0000000380), {0xf}, &(0x7f00000003c0)=""/254, 0xfe, &(0x7f00000004c0)=""/4096, &(0x7f0000002680)=[0x0], 0x1}, 0x58) 08:22:45 executing program 4: prlimit64(0x0, 0xb, &(0x7f0000000080)={0x0, 0x7fffffffffffffff}, &(0x7f00000000c0)) 08:22:45 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x82dc22d, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:22:45 executing program 0: rt_sigprocmask(0x0, &(0x7f0000000080)={[0x9]}, &(0x7f0000000100), 0x8) 08:22:45 executing program 4: select(0x40, &(0x7f0000000000), &(0x7f0000000040)={0x1}, 0x0, &(0x7f00000000c0)={0x77359400}) [ 329.766647][ T143] usb 4-1: new high-speed USB device number 44 using dummy_hcd [ 330.006758][ T143] usb 4-1: Using ep0 maxpacket: 8 [ 330.126865][ T143] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 330.137445][ T143] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 330.146479][ T143] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 330.160616][ T143] usb 4-1: config 0 descriptor?? 08:22:48 executing program 3: r0 = syz_usb_connect(0x0, 0x3f, &(0x7f0000000000)=ANY=[@ANYBLOB="11010000733336088dee1adb23610000000109022d0001000000000904000003fe03010009058d1f0002000000"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000400)={0x44, &(0x7f00000000c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) ioctl$EVIOCGMASK(r1, 0x5b04, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) 08:22:48 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x82fe72a, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:22:48 executing program 0: add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f0000000040), &(0x7f0000000080)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffd) 08:22:48 executing program 4: r0 = add_key$keyring(&(0x7f0000000040), &(0x7f0000000080)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$restrict_keyring(0x1d, r0, &(0x7f0000000040)='encrypted\x00', &(0x7f0000000080)='\x00') 08:22:48 executing program 5: rt_tgsigqueueinfo(0x0, 0x0, 0xe, &(0x7f0000000100)={0x0, 0x0, 0x4}) 08:22:48 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_REMOVE(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000140)=ANY=[], 0x14}}, 0x0) [ 332.391227][ T26] usb 4-1: USB disconnect, device number 44 08:22:48 executing program 4: r0 = add_key$keyring(0x0, &(0x7f0000000080)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffd) request_key(&(0x7f0000000200)='asymmetric\x00', &(0x7f0000000240)={'syz', 0x2}, &(0x7f0000000280)='logon\x00', r0) 08:22:48 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETFLOWTABLE(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)={0x20, 0x17, 0xa, 0x401, 0x0, 0x0, {}, [@NFTA_FLOWTABLE_NAME={0x9, 0x2, 'syz0\x00'}]}, 0x20}}, 0x0) 08:22:48 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000240)=@bloom_filter={0x1e, 0x0, 0x8c1a, 0x4, 0x114}, 0x48) 08:22:48 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000400)={0x54, r1, 0x1, 0x0, 0x0, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x3}, {0xc, 0x8f, 0xffffff1f}, {0xc}}]}, 0x54}}, 0x0) 08:22:48 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x835cf81, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:22:48 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_FEATURES_SET(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)={0x2c, r1, 0x1, 0x0, 0x0, {0x9}, [@ETHTOOL_A_FEATURES_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}]}]}, 0x2c}}, 0x0) [ 332.896710][ T26] usb 4-1: new high-speed USB device number 45 using dummy_hcd [ 333.136682][ T26] usb 4-1: Using ep0 maxpacket: 8 [ 333.258143][ T26] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 333.273198][ T26] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 333.284406][ T26] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 333.297592][ T26] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 333.306990][ T26] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 333.319658][ T26] usb 4-1: config 0 descriptor?? [ 333.357503][ T26] usbtmc 4-1:0.0: bulk endpoints not found 08:22:51 executing program 3: r0 = syz_usb_connect(0x0, 0x3f, &(0x7f0000000000)=ANY=[@ANYBLOB="11010000733336088dee1adb23610000000109022d0001000000000904000003fe03010009058d1f0002000000"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000400)={0x44, &(0x7f00000000c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) ioctl$EVIOCGMASK(r1, 0x5b04, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) 08:22:51 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_PROBE_MESH_LINK(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x20, r1, 0x1, 0x0, 0x0, {{}, {@void, @val={0xc}}}}, 0x20}}, 0x0) 08:22:51 executing program 4: r0 = add_key$keyring(0x0, &(0x7f0000000080)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffd) request_key(&(0x7f0000000200)='asymmetric\x00', &(0x7f0000000240)={'syz', 0x2}, &(0x7f0000000280)='logon\x00', r0) 08:22:51 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000040)=ANY=[@ANYBLOB="17000000", @ANYRES16=r1, @ANYBLOB="01"], 0x1c}}, 0x0) 08:22:51 executing program 0: r0 = socket(0x1, 0x5, 0x0) sendmsg$GTP_CMD_GETPDP(r0, &(0x7f0000000340)={&(0x7f0000000040), 0xc, &(0x7f0000000100)={0x0}}, 0x0) 08:22:51 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x838b40f, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:22:51 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x83ee199, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:22:51 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x24, 0x1, 0x1, 0x101, 0x0, 0x0, {}, [@CTA_STATUS_MASK={0x8}, @CTA_STATUS={0x8}]}, 0x24}}, 0x0) [ 335.501512][ T3676] usb 4-1: USB disconnect, device number 45 [ 335.538859][T10782] netlink: 3 bytes leftover after parsing attributes in process `syz-executor.5'. 08:22:51 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_NEW(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)=ANY=[@ANYBLOB="a401000010000300000000000000000001000003"], 0x1a4}}, 0x0) 08:22:51 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_FEATURES_SET(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)={0x14, r1, 0x1, 0x0, 0x0, {0x10}}, 0x14}}, 0x0) 08:22:52 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_FEATURES_SET(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)={0x2c, r1, 0x1, 0x0, 0x0, {0x6}, [@ETHTOOL_A_FEATURES_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}]}]}, 0x2c}}, 0x0) 08:22:52 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x8477722, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) [ 335.668666][T10794] netlink: 400 bytes leftover after parsing attributes in process `syz-executor.4'. [ 335.976649][ T3676] usb 4-1: new high-speed USB device number 46 using dummy_hcd [ 336.217219][ T3676] usb 4-1: Using ep0 maxpacket: 8 [ 336.336750][ T3676] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 336.352547][ T3676] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 336.363749][ T3676] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 336.377148][ T3676] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 336.386191][ T3676] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 336.404117][ T3676] usb 4-1: config 0 descriptor?? [ 336.448093][ T3676] usbtmc 4-1:0.0: bulk endpoints not found 08:22:54 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000012c0)={0x14, 0x10}, 0x14}}, 0x0) 08:22:54 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_PRIVFLAGS_SET(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x24, r1, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_PRIVFLAGS_FLAGS={0x10, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_VALUE={0x4}, @ETHTOOL_A_BITSET_SIZE={0x8}]}]}, 0x24}}, 0x0) 08:22:54 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) socket$packet(0x11, 0x2, 0x300) sendmsg$nl_netfilter(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000012c0)={0x14, 0xf, 0x5, 0x101}, 0x14}}, 0x0) 08:22:54 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFNL_MSG_ACCT_GET_CTRZERO(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, 0x2, 0x7, 0x101}, 0x14}}, 0x0) 08:22:54 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x84df285, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:22:54 executing program 3: r0 = syz_usb_connect(0x0, 0x3f, &(0x7f0000000000)=ANY=[@ANYBLOB="11010000733336088dee1adb23610000000109022d0001000000000904000003fe03010009058d1f0002000000"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000400)={0x44, &(0x7f00000000c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) ioctl$EVIOCGMASK(r1, 0x5b04, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) [ 338.557978][ T3675] usb 4-1: USB disconnect, device number 46 08:22:55 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000012c0)={'wg0\x00'}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8914, &(0x7f00000012c0)={'wg0\x00'}) 08:22:55 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8922, &(0x7f00000012c0)={'wg0\x00'}) 08:22:55 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_FEATURES_SET(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)={0x2c, r1, 0x1, 0x0, 0x0, {0xb}, [@ETHTOOL_A_FEATURES_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}]}]}, 0x2c}}, 0x0) 08:22:55 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x84e885b, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:22:55 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x6, &(0x7f0000000040), &(0x7f0000000000)=0x4) 08:22:55 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x84f3505, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:22:55 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, 0x0, 0x0) read(r1, &(0x7f0000000000)=""/10, 0xa) 08:22:55 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) bind(r0, &(0x7f0000000040)=@generic={0x2, "c8f5e105e79c834fc6e284d015449906cf7b24204228d0a1952dd354f0d1ed83f31d820cbc8b133877da045815d40c5908d5302dab76b1910d30f8a2a1f33f465eec6d10b92b3967a40ca1236a8c1687392d71da63c3c8c1df6c3379e52bff33b069cd79f88c0845d341f1c74c33224671a67d539173e1c5e16ed149a33f"}, 0x80) 08:22:55 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) bind(r0, &(0x7f0000000000)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, 0x80) 08:22:55 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) bind(r0, &(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x4}, 0x80) 08:22:55 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) recvmsg(r0, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0xfffffef5}, 0x0) [ 339.003335][ T3675] usb 4-1: new high-speed USB device number 47 using dummy_hcd [ 339.246791][ T3675] usb 4-1: Using ep0 maxpacket: 8 [ 339.367713][ T3675] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 339.378029][ T3675] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 339.389132][ T3675] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 339.403840][ T3675] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 339.412973][ T3675] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 339.423077][ T3675] usb 4-1: config 0 descriptor?? [ 339.467790][ T3675] usbtmc 4-1:0.0: bulk endpoints not found 08:22:58 executing program 3: r0 = syz_usb_connect(0x0, 0x3f, &(0x7f0000000000)=ANY=[@ANYBLOB="11010000733336088dee1adb23610000000109022d0001000000000904000003fe03010009058d1f00020000000905050200de7e"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000400)={0x44, &(0x7f00000000c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) ioctl$EVIOCGMASK(r1, 0x5b04, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) 08:22:58 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) write$binfmt_elf64(r0, 0x0, 0x0) bind(r0, &(0x7f0000000000)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, 0x80) 08:22:58 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x850e973, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:22:58 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) bind(r0, &(0x7f0000000080)=@l2tp6={0xa, 0x0, 0x0, @empty}, 0x80) 08:22:58 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000000c0), &(0x7f0000000080)=0x5e) 08:22:58 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) write(r0, 0x0, 0x0) writev(r0, 0x0, 0x0) [ 341.626436][ T3675] usb 4-1: USB disconnect, device number 47 08:22:58 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f0000000040), &(0x7f0000000000)=0x4) 08:22:58 executing program 5: r0 = socket$unix(0x1, 0x5, 0x0) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000000300), 0x8, 0x0) r2 = signalfd4(r1, &(0x7f0000000300), 0x8, 0x0) dup2(r0, r2) r3 = signalfd4(0xffffffffffffffff, &(0x7f0000000300), 0x8, 0x0) r4 = signalfd4(r3, &(0x7f0000000300), 0x8, 0x0) connect$packet(r4, 0x0, 0x52) 08:22:58 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = dup(r0) setsockopt$IP_VS_SO_SET_EDITDEST(r1, 0x0, 0x489, 0x0, 0x0) 08:22:58 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x8513368, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:22:58 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000480), &(0x7f00000004c0)=0x4) 08:22:58 executing program 0: semget(0x3, 0x0, 0xa48) [ 342.076667][ T3675] usb 4-1: new high-speed USB device number 48 using dummy_hcd [ 342.337068][ T3675] usb 4-1: Using ep0 maxpacket: 8 [ 342.456780][ T3675] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 342.471452][ T3675] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 342.482643][ T3675] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 56832, setting to 1024 [ 342.499000][ T3675] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 342.511476][ T3675] usb 4-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 342.524677][ T3675] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 342.534083][ T3675] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 342.544395][ T3675] usb 4-1: config 0 descriptor?? [ 342.587502][ T3675] usbtmc 4-1:0.0: bulk endpoints not found 08:23:01 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$inet(r0, &(0x7f0000000480)={&(0x7f0000000040)={0x2, 0x4e22, @empty}, 0x10, 0x0}, 0x0) 08:23:01 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$cgroup_subtree(r0, &(0x7f0000000180)=ANY=[], 0x29) 08:23:01 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, 0x0, 0x0) 08:23:01 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x854fa07, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:23:01 executing program 3: r0 = syz_usb_connect(0x0, 0x3f, &(0x7f0000000000)=ANY=[@ANYBLOB="11010000733336088dee1adb23610000000109022d0001000000000904000003fe03010009058d1f00020000000905050200de7e"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000400)={0x44, &(0x7f00000000c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) ioctl$EVIOCGMASK(r1, 0x5b04, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) 08:23:01 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x13, &(0x7f0000001880), 0x4) [ 344.675541][ T141] usb 4-1: USB disconnect, device number 48 08:23:01 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f0000002100), 0x4) 08:23:01 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @remote}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2, 0x4e24, @broadcast}, 0x10) 08:23:01 executing program 0: r0 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) dup(r0) 08:23:01 executing program 1: r0 = timerfd_create(0x0, 0x0) dup(r0) 08:23:01 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x855b584, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:23:01 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r0, 0x0, 0x0, 0x44010, &(0x7f0000000080)={0x2, 0x4e22, @dev}, 0x10) 08:23:01 executing program 1: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) dup3(r0, r1, 0x0) 08:23:01 executing program 5: mq_open(&(0x7f0000000000)='\x1a\x00', 0x2, 0x1ed, 0x0) 08:23:01 executing program 4: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x10000, 0x0) 08:23:01 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x85674ca, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) [ 345.126723][ T141] usb 4-1: new high-speed USB device number 49 using dummy_hcd [ 345.376827][ T141] usb 4-1: Using ep0 maxpacket: 8 [ 345.506771][ T141] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 345.517407][ T141] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 345.528879][ T141] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 56832, setting to 1024 [ 345.540523][ T141] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 345.550685][ T141] usb 4-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 345.563776][ T141] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 345.573080][ T141] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 345.587779][ T141] usb 4-1: config 0 descriptor?? [ 345.630389][ T141] usbtmc 4-1:0.0: bulk endpoints not found 08:23:04 executing program 3: r0 = syz_usb_connect(0x0, 0x3f, &(0x7f0000000000)=ANY=[@ANYBLOB="11010000733336088dee1adb23610000000109022d0001000000000904000003fe03010009058d1f00020000000905050200de7e"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000400)={0x44, &(0x7f00000000c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) ioctl$EVIOCGMASK(r1, 0x5b04, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) 08:23:04 executing program 1: mq_open(&(0x7f0000000000)='>\x00\x0e{\xfa\x93\xae\xfc\x98a(\xd1\xc4!\x85\x91\xe4\xd9\x16hV\xcdTc\x90Fs\xfd\b#3\xe2\xa1\x92\xbdd\xf0}3w\xd7\xb3\xa3\xec\xe4-K-\xe9a\xf2hp\xe9O\x16\x96\x80s\x02\xf2\x03\xd8\x86\x8es\x8c\t]\x06\xad\xf2\xb6f\xdbdxP\xe7\x1b\x91i\xf6X\x0f\x1f\x9e\xf8C\xfe\xe9\xa7,z\xa4tY\xa6\xc6v\xcb\\\xd3\"\x8bX\xd7\x8bUc%\x8f\xe0h\xf9;\x80\xd2q\xa9\x13\x00]$\xf8!\xfc5\x86\x85\xa3S:\x7fu(B\xeeXR\xb1I\xff\xb3\xefSk\xa0y\xeb\xe7rM\x02B?L\t\xb9\x06\x8f\x0f\xa3^\xf5h\x8c$\x05\xca\xac\x13{\xb2\x95\xfa\xa2\xec\xd4\xb0-\xa2\x01\x9f\xed\xd0\v\xae\x95xS\xa6\xc3h8\xfe\xc9P\x14\xe2\x13\xb4\x9d\x93w\x13K\xaa\x8c\xb4\xaf\xb28\x897\xe4\x9b\xaa\xd4\tz\x87\x8dc[\xc9\x89\x8a-\xd3\vLM\t\xb3?\xc8', 0x40, 0x31, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000240)) mq_open(&(0x7f0000000100)='>\x00\x0e{\xfa\x93\xae\xfc\x98a(\xd1\xc4!\x85\x91\xe4\xd9\x16hV\xcdTc\x90Fs\xfd\b#3\xe2\xa1\x92\xbdd\xf0}3w\xd7\xb3\xa3\xec\xe4-K-\xe9a\xf2hp\xe9O\x16\x96\x80s\x02\xf2\x03\xd8\x86\x8es\x8c\t]\x06\xad\xf2\xb6f\xdbdxP\xe7\x1b\x91i\xf6X\x0f\x1f\x9e\xf8C\xfe\xe9\xa7,z\xa4tY\xa6\xc6v\xcb\\\xd3\"\x8bX\xd7\x8bUc%\x8f\xe0h\xf9;\x80\xd2q\xa9\x13\x00]$\xf8!\xfc5\x86\x85\xa3S:\x7fu(B\xeeXR\xb1I\xff\xb3\xefSk\xa0y\xeb\xe7rM\x02B?L\t\xb9\x06\x8f\x0f\xa3^\xf5h\x8c$\x05\xca\xac\x13{\xb2\x95\xfa\xa2\xec\xd4\xb0-\xa2\x01\x9f\xed\xd0\v\xae\x95xS\xa6\xc3h8\xfe\xc9P\x14\xe2\x13\xb4\x9d\x93w\x13K\xaa\x8c\xb4\xaf\xb28\x897\xe4\x9b\xaa\xd4\tz\x87\x8dc[\xc9\x89\x8a-\xd3\vLM\t\xb3?\xc8', 0x2, 0x140, &(0x7f0000000200)={0x1, 0x100, 0x85, 0x7ff}) 08:23:04 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000000000)={@empty, @local}, 0x8) 08:23:04 executing program 5: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f000005c2c0)={0x4, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0xa1, "5b5a04b8e2e7e8"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000005d2c0)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r1, 0xd000943e, &(0x7f000005e2c0)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r5, 0xd000943e, &(0x7f000005f2c0)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r3, 0x81f8943c, &(0x7f00000602c0)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r5, 0xd000943e, &(0x7f00000604c0)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f00000614c0)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r4, 0xd000943d, &(0x7f00000624c0)={0x80, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x2, "f31ea00a2cb710"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r5, 0xd000943e, &(0x7f00000634c0)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r3, 0xd000943e, &(0x7f00000644c0)={0x0, 0x0, "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", "d369edc8485a3d0fdae9aed0ea7d6013c189e3115f2f22cbf21f456e0b45689babead63af6addd6926b74b8114670c502b8445c5cbf4fc6f17c15b2fea032ecfda08f12d7518b902f7c40bf1ade6766c2972609a04a45e8316d93fbd2c1335b66030b0992151276b31d0547a845ed1b24d542a9f78f5465c2f810681215c9c9682e0464faf3d7b6fc08b63822f1cffbe0d42e8f716edd059e92a122145a2d1ac562f02a2d3debcfa6980e9b7790885ae509c10edd614f96c466cc1f6219c6cb740cbdd50e5bcb1418a263030dc6c06002b825c02e4ba1f1fe423c11ddeb3d7703da1eb939cb567ff651fa6df4693a1f1bc5fee992d82a9a3488f3fd589d0c1f54ab8405edab0ad1c0160688226195f95b67071dace5b11b55a94a6b1b0d28ec35fc4523c556839da76236e5d065ac7b58ea61ab21a1e419d91518ab801cdafddda8e632da9819e518f6159f8926c3d3175770814ee5294bd12f6f50acc4c211158f989c39fc313c8297b66419a6148ec2d714d3af57e1d26cf48546deafecbcd13c89e0d3427b6b35d4eca73dadb156cc9c4a59787522e3713bde187d43b54e3b96510f26d789ca04e98021ed37bb9a77e29ad98e4b98f62f6125e8ce1955aedda9e0423440bedb4cc63112904f2dc692a62170f6bcb763b29959e752c11514f568ab555dd2d32b66a00e6e64dcfaccce4fcfcd5af57682ac7f6edfb6a1dc3145a14fa255de372f18a79620e75d1810740fd69a9e12851b31cdbd56b2b4c91c2b5877651d67df6a8c40bc39c8384e2448283e25c70e723ee7c29475de3f2c844738cb2150cad4e331869a578b889876ec69e1b9a5cba6a63ba1590a322f239109b6240506f2b626fa7c1c6df882c5fe39b3b0be8f3c18e05e86fe9718603fcf3d704ac44e8d3e843de1ac968d4f64ff652598d6a013097ce74b87db47608abf075baf21ab0415425fb1faf8f6e4ba87d5519ff1597ccfcb37a8e552f3209321ad82ec3cfe90b24c0334a8de3ebb347a842053e7c198a671c35d2e53285a1885f4971b2c74ce73b36c78c18ce912bcf5e913f81cb43ad861be17d222c891e7c03fbe69fcfb36b51d1abb1ae6603efcc14b06a01d13a5650b85d4c7083aae188c2d31e4e4f669269dbd94c0cb1d7324cbc4411895b0cf59ddacc8629a2505af41fe56d177e12d8e6880e23088df085e484a46125df97b65097c2583f2e48797fd12706fdf64a09d76bc42398b6bd8188f0810d3c0fac80e0bd034d7276b117efbfa7ee7761512d9c052957ccf0cc4eb98b99f2b6c6622970799569d2cb3684d42a84b58637ec9f81272fceb00f21b33a20677dcfe06d45fe671cf02a7bdb8f5d0077dedc9fd8ab95252ee0d0f0907af65f8c2569b84d0632f30887b878e2b6805b71e01272a4d03ec46a0045bf0e9b0e5124ef0839197a1e4ff4a814ed0ae50e89c4a231ef44df4dd5b3e39bf5a743c5fa2da97f848943ce48e4093d90fc5ddca6b3b48e45dc280b1c1c6f757576864bb225ea2db91bddce927178c138c32981a347fa6666883eac07dbb26c7672fd27d91ce143c6d57a03ae7ffb1e72abb49a3f999e8782c20aa8db102466b5ffca80c0cf91b0de1f9cbcf347998ec3034f433e77f75e128ca229a4c8c7eaf6fb945b7243894ae749741b192e70b4b0e394932c174b08c373b05c89e33ae18b54bdf29bc8a04fe2f256033c3dc072d2025ac4d682a8ce3e0bd0b4a529e3d0b2a73b72f83b83c6d06067b07d95185257f48d6dcd643869518c3549110ed2f08d6f31acd2b4ff4a13a33b9eb27de8b5bcc7ba8b830c1609b87a6ea0196ea3388238b26363a2c4b7c9bb4092c8630913cdfed95d9d29f0786890ad03019372ed284344051fabf131a8d0434441ee01a2fb16ffe69523d7b17aa15614951f8a475364928713e2c9c5aa130f5a8d85fedef694ee0023c0bcb1f632274bae5f2e62216277c84ba99a6fc2d912c2052781a81097878c53de1de0167188779640534b66f54f0b885000526b082a7df52af26a3b50efb440e05a085cc02ffd2a3c37fea436c719378d3d2b9f79c4471fe122682a04d38f1aa1c6969aeccac2c760d5772f548a4a45e3bfb77abeeb8db8f39b5a81c997fa1ae6b2e418fdfd6cdad462091ea5ad1907c01afecc7bfcafdf7ae19d2611435b30883a3637b32562ce812ef8d67001daf301dcf677fd79d5bd0a981e131295b2db427f6390745066c1a933faa447f539e9c392a9c66ec2a10c894beacfdec49f77ffbe64d5780e08af4134c0b19625510a842c11cbf5bfa5083e34775139721c4cb614b8098961e50d7120f385395ae92dcc3f403a3a016f2fb79dbe5f7f3f1e7b0038e04beae42ede749df61f97e23ab23e0cd7fcf43f1be90f018c0e8f77f25382b766dbaab43159a89768dc3877c8d0212321ded7c3de7c265aa9aa59d106b2d614bfeda921a0584347d868f485935eab52a5b536a9bd0961ee997a7e98c9c23d42d2441de88f5680dd92551624093ea4319a2e8c19169b4a8812ecb339da3053c8de727cd78592195b6cf2e403de24d0d71d298db6629f8ef301fa3034d85d9bcf1a0147b21ffea1da4ac54f858eed5f094fc4f725cdfbdafb8aee31b5c39d212de435fbb8d4afdf7ad859018b9753764ad1071117c18598f6f0876b22a85e208de58b3996d914ab77b7af039cd6be106edd744a1c29481784eef25e97f8131d45a7d1e83e0203a1a5c601a3855eca6d31e1b08f2e251ddf17990d1f7d775d89f086785308d53b735655f0a1178bd51c486179eb0442b657878dfdcb389a888dd31a530522713eaa887c0c21211cb04d45d798006c27c8daec576fef81d9727c8b68163eae3ffe5dac558ec98a2019c28fadda6e9adeba49ea19e244ca65e998ad8e5a5e8a4352d2492d49b4cc71676d7e685837c4f667b5828571c5731d80eb67720af34f7dc274052255857b7abb1d534ad9edd56b129afb5c135d4a9f74a044214dc163ffa25de31a309c4abd83b820f95f31aa984e907da0e99d5dbc1f8eac81852d73e542b390cc60894615aa3a1705e3050f53e3acca8bc945b578193d73fe52c4b0ded37c112836e89780bca6c60c1693894a8c4e8c74a5c643fc5e88d10759bf98de6651a0c82f327087fb8a9abb7c38f810146feaa78e63bd6342e9d552eadad012b3d74b0cc757b46667c7ce0d5454755228dc69e7fb4b409d1ce92d91c17d2f4b9c66d00cef512a33177e53885d565a984f00e9bbe406bcdda3d0286b578fa0f38651b1c7515a0d9b860cb98b651d3c076aac7cf3861abb7e477c2d6c1179d71d3aae8dea7af659d1c8d2901da9b3b159deb10e7fa1ed4f3db7fdef9867c17c2cebf02c517338668844a63a72ae66d7fe4a2a70d0cd6a767b114b96927637b73db1aafc6f85ed7b828df7acd60f3b8f137435b58bfd9561a3b17955194c95240df4bef790da4fd3a3d7228d37f57792abb8ce07005aebab35a2e98afb07ce67382a0627e576305d9772a85ad91871801d765d42273352dbcfa8896f26f512110dbc8c279aab2b3a7c73b0c7499c0704192938c53d6b5e4fc883ad6f9ff5925778f4cea26b8b80a90b0a4ecade21f0a24c2bb3ffde2b6cc988bd0805ccdb652c950ba555da5dfc9191faeb31a2565cd1574a0ddeae9289f5952959260d91878f7bb2f2288815a8366ccb8d53c66c7ea1a0f72706fcdafbcfcc4e543ba75c58f3afb68b069c492b0e68ff47abc907029f3775d6090f953d9d5020f13495d038aa2ad19358b9859adbdee98fb3eec93b2e1ff2342f6d35f80bfc6df569b6c95eb9518879580a1078101dc105c42e06220037a8f01b0bed24ef48431b44dbf9597634099ce9389da4a92eedc3e3ea2db266b6c8a7a71182d3ed7c251f2ae0068b56c2d10629a3b179678509c08f522c0466f5b98617f0e060a353bae7ae190e4ce5d7953b61fb2603df0b6e4ab985337edde4c780424731ce7d0894dc55249db9ce099ecb7b2f119cf3c51258c48104d4764105f64de33d1b5fd37bcf3e1c7d276e852f951aa50647ef5d5df7677b6207dab8571bda24d455465355f91e15439cc93e06c833f54e042fe74aa1dc98fdb6f042afa046eba20609b23828b30359a8f52688269d5b6aa3d9245dda7d99b30d3f15d74d87dfd34019225b16fcc568a15969cd801fa9648fcad4cefd1212697bb7970296f9f9f85fb5c71bb09d2bf0834eec28d5418e4354ac33ee7e8ef242d058c15f796db7a21420ba7a83555a21e5f01860c4172cfefe557a73d2f53a1b959fcbf886912638131d19ff5fd9dbe851125bb4b016f140b3047b75481ea490a0f89da69d3cbce7d13982f5f846c1549bb607eaee66b9788e65efb0eeb56d951dd74467e0f2af81ed6b9c4e827fb99416e132cd2c91f80e7797d3844219da23824097bef5d38504550f730bcc965d0dba7fcf86f98766a57e6151a11fd74005e6e8f4f106a65f62178decef506eb7fe294cfbe8047aa4e73498049e6aca0a602aff403367d52fe46039027e84e80e214288f10800d69c8809ace5b0afdd694409425091d47df9a5335b18290aa46f6a5d2b6e230932422507c8b40fc77aa42d90bac3c231e4d7cce0a5cc2423145e2aedfb2955b832f2517df3094a2d711f955004e34d8f324c250afac36fdc88bf98d4e627445091a29f4830de1ec38ddffee988bb4bcfbb03152ffc4797b92318fd07d5023a90d5d96191ff2645d9e37374ba517faf92ffe98c650b8b0fdbcebbf9ecdfa84b9084a429e973755cddd4abbefa0b9ab8e41d7159b1ca51ba335c27270859d5d320f0f989e3617ebec551cadbea9e474fc941b8352286f52df74474f9d3ef87bf6d35b8fb56dc9f44b3d1728b746a52f235e8b8bf470813d3dc864831ceb02fd64d0ddb77d4be96fae5ff4a16fbfadf0de224aaf2ce5d02decfc420050d484819c4cacbfed41ba6ba05a3a2265b9fda0f6af4d5482fb901ddc2cbd34c23b742ea608c4f7aa60502a7a1bcc76b6a02d277dc9706336aa04e2046f3dac1eeb9d2636c3996dbefdec9c082eff23b506ce9bd3d4a8a0254104b8fbcef7e624cd5b0908d5eff58c162ebc625ac65e956c8347ba74777ed814b79aa9b33045964d3b144c6bffee8e2df7e5e0515ea5198b7d72fddb7bcb7470272d436b9bcfcd056c04bcfd55d255d2d4099d9d7ecc71fa600720fdcd8cbc26557760487a66592f18936b682ba479a1237e4e365d991d0185668b21db6a566f22b21c36d66896da6377f832df62f561b8c56edb6aaca71666e24aad311318648c96391420d0596ca80d99449c928541fff22b50fc907ee023a4ec0242ce28bc00af628bda1cc725787df8a0edc0ae033576ba8cc2bfe4c64eaa9c09071b0b3a883878fb0de0af45c0ad24d792010e04f50fe"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f00000654c0)={0x5, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x8, "abce197e6857f6"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r2, 0xd000943e, &(0x7f00000664c0)={0x0, 0x0, "4aaa3e7c1e3afcc991f0109f6f427419e1c7a8f1482ab017b92bb7921f6298be554a38c9772dc6cc28e15cb64a355f01db8257a287b9f642804a58ce53098aa828a6ab706f1bd9d44ebf3f1fe5d096ff01e6985d55ec50acb6fa05a8894d72140e92dffc990f44f3eb82d916d6fcfa7f4fb430e770919cbdfc33eb75288a9120cef88a67828b054f078032db29bbdcf8de1baabbbfd7f582f13289c6fb2c1f9cd1dd18390c3c215f3927e1d30848bc462d3e269c083d0062e8abb3f5252d0d4b745b7679402d96364fdcd1be821650ef31039774c28f8ae9b5db23da06f9d1524a1352a9f460ba1f3dafb31ca9aeae32a946b43e76e2a7f302bc5629fd638f45", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000674c0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f00000676c0)={0x2, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {0x0, r7}, {r8}, {}, {r9}, {r10, r11}, {0x0, r12}, {}, {r13, r14}, {}, {0x0, r15}, {}, {}, {0x0, r16}, {0x0, r17}, {}, {}, {0x0, r18}], 0xdf, "81a295e916c414"}) ioctl$BINDER_CTL_ADD(r3, 0xc1086201, &(0x7f0000000080)={'custom0\x00'}) setsockopt$sock_void(r1, 0x1, 0x0, 0x0, 0x0) mq_open(&(0x7f0000000200)='\'.\x00', 0x40, 0xc4, &(0x7f0000000240)={0x81, 0x7, 0x997, 0xfffffffffffeffff}) 08:23:04 executing program 4: r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000012c0), 0x0, 0x0) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000000080), 0x8, 0x0) close_range(r0, r1, 0x0) 08:23:04 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x856d014, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:23:04 executing program 4: r0 = socket(0x10, 0x2, 0x0) getpeername$inet(r0, 0x0, &(0x7f00000000c0)) [ 347.717192][ T3676] usb 4-1: USB disconnect, device number 49 08:23:04 executing program 0: prlimit64(0x0, 0x7, &(0x7f0000000000), 0x0) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) 08:23:04 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x857b8e8, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:23:04 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f00000012c0), 0x0, 0x0) dup3(r0, r1, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, 0x0, 0x0) 08:23:04 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) dup3(r0, r1, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, 0x0, 0x0) 08:23:04 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x858f559, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) [ 348.176659][ T3676] usb 4-1: new high-speed USB device number 50 using dummy_hcd [ 348.446659][ T3676] usb 4-1: Using ep0 maxpacket: 8 [ 348.586852][ T3676] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 348.597173][ T3676] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 348.609035][ T3676] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 56832, setting to 1024 [ 348.620359][ T3676] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 348.630914][ T3676] usb 4-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 348.644097][ T3676] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 348.653724][ T3676] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 348.665170][ T3676] usb 4-1: config 0 descriptor?? [ 348.707933][ T3676] usbtmc 4-1:0.0: bulk endpoints not found 08:23:07 executing program 3: r0 = syz_usb_connect(0x0, 0x3f, &(0x7f0000000000)=ANY=[@ANYBLOB="11010000733336088dee1adb23610000000109022d0001000000000904000003fe03010009058d1f00020000000905050200de7e00000905"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000400)={0x44, &(0x7f00000000c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) ioctl$EVIOCGMASK(r1, 0x5b04, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) 08:23:07 executing program 0: openat$pidfd(0xffffffffffffff9c, &(0x7f0000000080), 0x458002, 0x0) 08:23:07 executing program 4: r0 = socket$inet(0x2, 0x3, 0x0) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000002c0), 0x0) 08:23:07 executing program 1: r0 = semget$private(0x0, 0x8, 0x10286) semop(r0, &(0x7f0000000500), 0x0) semop(r0, &(0x7f0000000080)=[{0x2, 0xa}, {0x5, 0x6, 0x1800}, {0x2, 0xc1, 0x3400}, {0x1, 0xfffc, 0x1000}, {0x1, 0x3}, {0x1, 0x3, 0x800}, {0x4, 0x1ff, 0x1000}, {0x1, 0x33, 0x1000}, {0x0, 0x6}, {0x3, 0x3, 0x1000}], 0xa) semop(r0, &(0x7f00000004c0)=[{0x2, 0xff00, 0x1800}, {0x4, 0x8, 0x1800}, {0x1, 0xfc00, 0x1800}, {0x4, 0x0, 0x1800}], 0x4) semop(r0, &(0x7f0000000040)=[{0x1, 0x515}, {0x0, 0x0, 0x1800}, {0x0, 0x67c, 0x1800}, {0x2, 0xf000, 0x1000}, {0x3, 0xd3, 0x1800}, {0x3, 0x3f, 0x1000}, {0x2, 0x9}, {0x3, 0x0, 0x1000}], 0x8) semctl$GETZCNT(r0, 0x1, 0x7, &(0x7f00000002c0)=""/148) semop(r0, &(0x7f0000000000)=[{0x1, 0x9, 0x400}, {0x0, 0x9}, {0x4, 0x0, 0x800}, {0x2, 0x1}, {0x0, 0xffff, 0x800}], 0x5) semctl$GETZCNT(r0, 0x2, 0x7, &(0x7f00000002c0)=""/217) semop(r0, &(0x7f0000000140)=[{0x3, 0xfffd, 0xf63a42d3de37d7a}], 0x1) r1 = semget$private(0x0, 0x2, 0x660) semctl$GETALL(r1, 0x0, 0x6, &(0x7f0000000180)=""/245) semop(r0, &(0x7f0000000000)=[{0x3, 0x9}, {}, {0x4, 0x7f, 0x1000}], 0x3) clock_getres(0x0, &(0x7f0000000040)) clock_gettime(0x2, &(0x7f0000000080)) 08:23:07 executing program 5: shmget(0x1, 0x3000, 0x202, &(0x7f0000ffb000/0x3000)=nil) 08:23:07 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x859b67c, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:23:07 executing program 5: accept(0xffffffffffffff9c, &(0x7f0000000040)=@in, 0x0) [ 350.796337][ T3676] usb 4-1: USB disconnect, device number 50 08:23:07 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x85a15bf, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:23:07 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000080)="0fa328b05e45009deaeecb28cb3277a1888bda6fd97ddd6b90bb0f9e1ccac2d6f4ee3256ea8dae4c7d5b299c868acef9d3f28608a419b8ef836abc133e190f74bdadc74edef0965b1aa60eaa04fdefc40ce94e5ab176216714fec6aec5", 0x5d}, {&(0x7f0000000100)="14863ef56bf49b458ed62890848d94a68195a1c68b91b98696f3c55544455593ddfe9e73bd7802c8aa19da8aa2ea6bd4002de92986d1f4949edeed7ef7c6046b8e9a2b30bfe6e31dec48467c0c2d829075753bb3cc4b62173027e72505c922b925791e065c8683e83ab9532a06cc544fbc536e848eb8b7d4f972907f4b29be68c854fd688900645654bface172a715b9aafcf08e1c58d488654ced25ad6169f2efd3c338ebeec27cb15f3047", 0xac}, {&(0x7f00000001c0)="2360a0eb7bb70fd89c40682fa03a8b8d550db688c8f1247bb65f75b8a122a5ed8c5a35f3867903d46d812c07c42c7c6dbd168981451bb3c7e108a7f07219284249cd0c43f12197f73560e3d571531f5a317fe5d71477c29591c946bff393dce0ba5f78ec74cec79f", 0x68}], 0x3, &(0x7f0000000300)=[{0xc0, 0x0, 0x0, "2e396aa861b9c6847df9c1a2a76365e12d8a906d23e85da92a7b52a9757ba086da91c7362675f734dd733d5f911476ef44c3c645f9af0e468dbd8154917ca5ee9aeb7af98ff624b1692f7fd3164c67d58d5ad281dfd64f131c6eb8373fdc3882532c13567570b876d7c03f2d160a983a51e5bb9eb6c5fa083ed11effde624546b77920b9aed43e5fb36153344350168652edf6bca1362234e2242b0ba0a4cac0e3bc5954b192542d26"}, {0x18, 0x0, 0x0, '}'}, {0x10}], 0xe8}, 0x818c0f848353ebcf) 08:23:07 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300), 0x10000000000003aa}, 0x0) 08:23:07 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000001300)=@base={0x1b, 0x0, 0x4}, 0x48) 08:23:07 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x860b9db, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) [ 351.276732][ T3676] usb 4-1: new high-speed USB device number 51 using dummy_hcd [ 351.531422][ T3676] usb 4-1: Using ep0 maxpacket: 8 [ 351.656736][ T3676] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 351.667761][ T3676] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 56832, setting to 1024 [ 351.679560][ T3676] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 351.689813][ T3676] usb 4-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 351.700806][ T3676] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 351.710165][ T3676] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 351.725845][ T3676] usb 4-1: config 0 descriptor?? [ 351.767857][ T3676] usbtmc 4-1:0.0: bulk endpoints not found 08:23:10 executing program 3: r0 = syz_usb_connect(0x0, 0x3f, &(0x7f0000000000)=ANY=[@ANYBLOB="11010000733336088dee1adb23610000000109022d0001000000000904000003fe03010009058d1f00020000000905050200de7e00000905"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000400)={0x44, &(0x7f00000000c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) ioctl$EVIOCGMASK(r1, 0x5b04, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) 08:23:10 executing program 5: syz_clone(0x32001000, 0x0, 0x14, 0x0, 0x0, 0x0) 08:23:10 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000001300)=@base={0x6, 0x4, 0x0, 0x80000000}, 0x48) 08:23:10 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000001680)={0x0, 0x0, 0x0, 0x4}, 0x0) 08:23:10 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x8629eac, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:23:10 executing program 1: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000240)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x10, 0x10, 0x2, [@int={0x0, 0x0, 0x0, 0xf}]}}, &(0x7f0000000180)=""/190, 0x2a, 0xbe, 0x1}, 0x20) 08:23:10 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x865cb7f, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) [ 353.884082][ T3675] usb 4-1: USB disconnect, device number 51 08:23:10 executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000280)={&(0x7f0000000040)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x3, [@struct={0x1}]}, {0x0, [0x5f]}}, &(0x7f00000000c0)=""/154, 0x27, 0x9a, 0x1}, 0x20) 08:23:10 executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r0, 0x89a3, &(0x7f0000000100)={'geneve0\x00', @local}) 08:23:10 executing program 4: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r0, 0x89a2, &(0x7f0000000100)={'ip6_vti0\x00', @local}) 08:23:10 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'ip6erspan0\x00', 0x3101}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000080)={'ip6gre0\x00', 0x400}) 08:23:10 executing program 0: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r0, 0x8922, &(0x7f0000000100)={'veth0_virt_wifi\x00'}) [ 354.114388][T10981] veth0_virt_wifi: mtu less than device minimum [ 354.346697][ T3675] usb 4-1: new high-speed USB device number 52 using dummy_hcd [ 354.586754][ T3675] usb 4-1: Using ep0 maxpacket: 8 [ 354.706776][ T3675] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 354.717745][ T3675] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 56832, setting to 1024 [ 354.729387][ T3675] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 354.739497][ T3675] usb 4-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 354.750063][ T3675] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 354.759166][ T3675] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 354.768785][ T3675] usb 4-1: config 0 descriptor?? [ 354.807613][ T3675] usbtmc 4-1:0.0: bulk endpoints not found 08:23:13 executing program 3: r0 = syz_usb_connect(0x0, 0x3f, &(0x7f0000000000)=ANY=[@ANYBLOB="11010000733336088dee1adb23610000000109022d0001000000000904000003fe03010009058d1f00020000000905050200de7e00000905"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000400)={0x44, &(0x7f00000000c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) ioctl$EVIOCGMASK(r1, 0x5b04, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) 08:23:13 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x86f4865, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:23:13 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r0, 0x1, 0x7, &(0x7f0000000100), 0x4) 08:23:13 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r0, 0x18000000000002e0, 0xe10, 0x9000d00, &(0x7f00000004c0)="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", 0x0, 0xfd, 0x6000000000000000, 0xfffffffffffffe7e, 0x1d4}, 0x28) 08:23:13 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x40049409, 0x0) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) close(0xffffffffffffffff) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000003940)='net_prio.prioidx\x00', 0x0, 0x0) socketpair(0x11, 0x2, 0x3ff, &(0x7f00000000c0)) 08:23:13 executing program 5: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000001240)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r0, 0x1, 0xa, &(0x7f0000000000), 0x4) [ 356.970475][ T141] usb 4-1: USB disconnect, device number 52 08:23:13 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x870fe59, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:23:13 executing program 0: openat$tun(0xffffffffffffff9c, &(0x7f00000002c0), 0x8802, 0x0) 08:23:13 executing program 1: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r0, 0x8931, &(0x7f0000000080)={'bridge0\x00', @local}) 08:23:13 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000740)={0x9, 0x3, &(0x7f0000000040)=@framed, &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000001240)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r1, 0x1, 0x41, &(0x7f0000000000)=r0, 0x4) 08:23:13 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x876e443, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:23:13 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'bond0\x00', 0x2}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) close(r0) [ 357.436656][ T141] usb 4-1: new high-speed USB device number 53 using dummy_hcd [ 357.676646][ T141] usb 4-1: Using ep0 maxpacket: 8 [ 357.796853][ T141] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 357.808411][ T141] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 56832, setting to 1024 [ 357.819627][ T141] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 357.829608][ T141] usb 4-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 357.840108][ T141] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 357.849253][ T141] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 357.859319][ T141] usb 4-1: config 0 descriptor?? [ 357.897679][ T141] usbtmc 4-1:0.0: bulk endpoints not found 08:23:16 executing program 3: r0 = syz_usb_connect(0x0, 0x3f, &(0x7f0000000000)=ANY=[@ANYBLOB="11010000733336088dee1adb23610000000109022d0001000000000904000003fe03010009058d1f00020000000905050200de7e000009058b1e"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000400)={0x44, &(0x7f00000000c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) ioctl$EVIOCGMASK(r1, 0x5b04, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) 08:23:16 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) ioctl$TUNGETFEATURES(r0, 0x5450, 0x0) 08:23:16 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'geneve1\x00', 0x1}) ioctl$TUNSETCARRIER(r0, 0x400454e2, &(0x7f00000000c0)=0x1) 08:23:16 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x87be237, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:23:16 executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f0000000040)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x10, 0x10, 0x2, [@int={0x0, 0x0, 0x0, 0x1, 0x400000}]}}, &(0x7f00000012c0)=""/225, 0x2a, 0xe1, 0x1}, 0x20) 08:23:16 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) ioctl$TUNGETFEATURES(r0, 0x2, &(0x7f0000001180)) [ 360.045440][ T3675] usb 4-1: USB disconnect, device number 53 08:23:16 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'geneve1\x00', 0x1}) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x0) 08:23:16 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000001540)={0x0, 0x0, &(0x7f0000000380)=[{0x0}, {&(0x7f0000000140)="f8", 0x1}], 0x2}, 0x0) 08:23:16 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x87c6373, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:23:16 executing program 4: openat$ptp0(0xffffffffffffff9c, &(0x7f0000000a40), 0x3, 0x0) 08:23:16 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0x81785501, 0x0) 08:23:16 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000000380)={0x0, 0x0, 0x0}, 0x0) [ 360.516650][ T3675] usb 4-1: new high-speed USB device number 54 using dummy_hcd [ 360.756831][ T3675] usb 4-1: Using ep0 maxpacket: 8 [ 360.876802][ T3675] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 360.887739][ T3675] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 56832, setting to 1024 [ 360.899130][ T3675] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 360.909336][ T3675] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x8B has invalid wMaxPacketSize 0 [ 360.919594][ T3675] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 0 [ 360.929556][ T3675] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 360.938955][ T3675] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 360.954521][ T3675] usb 4-1: config 0 descriptor?? [ 361.001090][ T3675] usbtmc: probe of 4-1:0.0 failed with error -22 08:23:19 executing program 3: r0 = syz_usb_connect(0x0, 0x3f, &(0x7f0000000000)=ANY=[@ANYBLOB="11010000733336088dee1adb23610000000109022d0001000000000904000003fe03010009058d1f00020000000905050200de7e000009058b1e"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000400)={0x44, &(0x7f00000000c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) ioctl$EVIOCGMASK(r1, 0x5b04, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) 08:23:19 executing program 4: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$sock(r0, &(0x7f0000000240)={&(0x7f0000000100)=@can, 0x80, 0x0, 0x0, &(0x7f0000000200)=[@timestamping={{0x14}}], 0x18}, 0x0) 08:23:19 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x87c86b3, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:23:19 executing program 1: setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000000), 0x4) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000000040)) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000080), 0x4) ioctl$TUNSETPERSIST(0xffffffffffffffff, 0x400454cb, 0x1) bpf$BPF_LINK_CREATE(0x1c, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff, 0x8}, 0x10) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x400800, 0x0) ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f0000000140)) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x1) openat$cgroup_devices(0xffffffffffffffff, &(0x7f00000001c0)='devices.allow\x00', 0x2, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200), 0x40, 0x0) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000280)={0x4, &(0x7f0000000240)=[{0x2, 0x1, 0xe9, 0x1f}, {0x6, 0x4d, 0x1, 0x1f}, {0x4, 0x7f, 0x5, 0x8}, {0x1, 0x1e, 0xfa, 0x8}]}) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000300)='cpuacct.usage_all\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000340)={r2}) ioctl$TUNSETOFFLOAD(0xffffffffffffffff, 0x400454d0, 0x0) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000006c0)={0xffffffffffffffff, 0x7fff}, 0xc) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000a40)=@bpf_lsm={0x1d, 0x9, &(0x7f0000000700)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x92}, @call={0x85, 0x0, 0x0, 0x65}, @map_val={0x18, 0x4, 0x2, 0x0, r3, 0x0, 0x0, 0x0, 0x6}, @exit, @alu={0x7, 0x1, 0x3, 0x8, 0x1, 0x1, 0xfffffffffffffff0}, @map_idx_val={0x18, 0x0, 0x6, 0x0, 0x4, 0x0, 0x0, 0x0, 0xff}], &(0x7f0000000780)='syzkaller\x00', 0x3f, 0xd1, &(0x7f00000007c0)=""/209, 0x0, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, &(0x7f0000000900)={0x9, 0x3}, 0x8, 0x10, &(0x7f0000000940)={0x3, 0x7, 0xfff, 0x5bc}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000a00)=[0xffffffffffffffff, r2, 0x1, r2, r2, 0xffffffffffffffff]}, 0x80) 08:23:19 executing program 5: bpf$MAP_CREATE(0x15, &(0x7f0000000400)=@base={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x48) 08:23:19 executing program 0: bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, &(0x7f0000000180)="db", &(0x7f0000000200)}, 0x48) 08:23:19 executing program 4: syz_clone(0x20011100, 0x0, 0x0, 0x0, 0x0, 0x0) [ 363.162401][ T141] usb 4-1: USB disconnect, device number 54 08:23:19 executing program 5: r0 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000080)='k', 0x1}], 0x1}, 0x0) sendmsg(r0, &(0x7f0000001fc0)={0x0, 0x0, &(0x7f0000001bc0)=[{&(0x7f0000000940)="15", 0x1}], 0x1}, 0x0) 08:23:19 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x87ecddf, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:23:19 executing program 0: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000680)={0x11, 0x1, &(0x7f0000000000)=@raw=[@jmp={0x5, 0x0, 0x9, 0x0, 0x1}], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 08:23:19 executing program 1: bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000280)=@bpf_lsm={0x1d, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x80) 08:23:19 executing program 0: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000580)={0x11, 0x2, &(0x7f0000019780)=@raw=[@cb_func], &(0x7f0000000480)='GPL\x00', 0x7, 0x19000, &(0x7f0000000780)=""/102400, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) [ 363.626669][ T141] usb 4-1: new high-speed USB device number 55 using dummy_hcd [ 363.866698][ T141] usb 4-1: Using ep0 maxpacket: 8 [ 363.986817][ T141] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 363.997831][ T141] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 56832, setting to 1024 [ 364.008976][ T141] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 364.019064][ T141] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x8B has invalid wMaxPacketSize 0 [ 364.028879][ T141] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 0 [ 364.038654][ T141] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 364.048257][ T141] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 364.058843][ T141] usb 4-1: config 0 descriptor?? [ 364.098234][ T141] usbtmc: probe of 4-1:0.0 failed with error -22 08:23:22 executing program 3: r0 = syz_usb_connect(0x0, 0x3f, &(0x7f0000000000)=ANY=[@ANYBLOB="11010000733336088dee1adb23610000000109022d0001000000000904000003fe03010009058d1f00020000000905050200de7e000009058b1e"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000400)={0x44, &(0x7f00000000c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) ioctl$EVIOCGMASK(r1, 0x5b04, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) 08:23:22 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@bloom_filter={0x1e, 0x0, 0xfffff001, 0xccd, 0x0, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x5, 0x0, 0x6}, 0x48) 08:23:22 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000000400)) 08:23:22 executing program 4: syz_usb_connect$cdc_ecm(0x0, 0x58, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x46, 0x1, 0x1, 0x1f, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x4, 0x2, 0x2, 0x6, 0x0, 0x4, {{0x7, 0x24, 0x6, 0x0, 0x0, "c253"}, {0x5, 0x24, 0x0, 0x101}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x0, 0x0, 0x8}}, {[{{0x9, 0x5, 0x81, 0x3, 0x8}}], {{0x9, 0x5, 0x82, 0x2, 0x210, 0x6, 0x2, 0x40}}, {{0x9, 0x5, 0x3, 0x2, 0x20, 0x20, 0x0, 0x8}}}}}]}}]}}, 0x0) 08:23:22 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x87efab2, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:23:22 executing program 0: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) setsockopt$inet6_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x10001, 0x4) 08:23:22 executing program 1: bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, 0x0, 0x0) syz_clone3(&(0x7f0000000940)={0x40000000, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000900)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x58) syz_clone(0x40002000, &(0x7f0000000400)="05", 0x1, &(0x7f0000000440), &(0x7f0000000480), &(0x7f00000004c0)="db5a714896b9a8e63aa44f8bc00e479ad276aeb2afbc77ba4f7ac1f8177e6017c7d2a7baa6c87572a68efb7dda71255688d4e1f0d12932e669d11dcdc354d706721db6d95d4751d79dee717531d41976b264ba1f558b37ef3236dfcaa85f9e9b8f93fdaff2f003c252649359e32fcddf7f87") [ 366.265076][ T3676] usb 4-1: USB disconnect, device number 55 08:23:22 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x8885311, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:23:22 executing program 5: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x87ecddf, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:23:22 executing program 0: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x87c86b3, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:23:22 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x541b, 0x0) 08:23:22 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, 0x0, 0x0) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000040)) [ 366.609422][ T3672] usb 5-1: new high-speed USB device number 11 using dummy_hcd [ 366.726760][ T3676] usb 4-1: new high-speed USB device number 56 using dummy_hcd [ 366.876708][ T3672] usb 5-1: Using ep0 maxpacket: 32 [ 366.976891][ T3676] usb 4-1: Using ep0 maxpacket: 8 [ 366.996804][ T3672] usb 5-1: config 1 interface 0 altsetting 4 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 367.007979][ T3672] usb 5-1: config 1 interface 0 altsetting 4 bulk endpoint 0x82 has invalid maxpacket 528 [ 367.018723][ T3672] usb 5-1: config 1 interface 0 altsetting 4 has 3 endpoint descriptors, different from the interface descriptor's value: 2 [ 367.031721][ T3672] usb 5-1: config 1 interface 0 has no altsetting 0 [ 367.096872][ T3676] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 367.108120][ T3676] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 56832, setting to 1024 [ 367.123514][ T3676] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 367.133671][ T3676] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x8B has invalid wMaxPacketSize 0 [ 367.143934][ T3676] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 0 [ 367.154240][ T3676] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 367.163518][ T3676] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 367.176515][ T3676] usb 4-1: config 0 descriptor?? [ 367.220727][ T3672] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 367.226950][ T3676] usbtmc: probe of 4-1:0.0 failed with error -22 [ 367.236906][ T3672] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 367.253899][ T3672] usb 5-1: Product: syz [ 367.260398][ T3672] usb 5-1: Manufacturer: syz [ 367.266310][ T3672] usb 5-1: SerialNumber: syz [ 367.327866][T11067] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 367.334727][T11067] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 367.647214][ T3672] cdc_ether: probe of 5-1:1.0 failed with error -22 [ 367.657124][ T3672] usb 5-1: USB disconnect, device number 11 08:23:25 executing program 3: r0 = syz_usb_connect(0x0, 0x3f, &(0x7f0000000000)=ANY=[@ANYBLOB="11010000733336088dee1adb23610000000109022d0001000000000904000003fe03010009058d1f00020000000905050200de7e000009058b1e20"], 0x0) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, &(0x7f0000000400)={0x44, &(0x7f00000000c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) ioctl$EVIOCGMASK(r1, 0x5b04, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) 08:23:25 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x8895c0d, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:23:25 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, 0x0, 0x0) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000040)) 08:23:25 executing program 1: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x4342dc8, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:23:25 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x541b, 0x0) 08:23:25 executing program 4: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x7e87a9, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) [ 369.331088][ T141] usb 4-1: USB disconnect, device number 56 08:23:25 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x88ac78e, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:23:25 executing program 4: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x2f23db, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:23:25 executing program 1: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x14872c, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:23:25 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, 0x0, 0x0) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000040)) 08:23:25 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x88b9826, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:23:25 executing program 1: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x10, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) [ 369.776674][ T141] usb 4-1: new high-speed USB device number 57 using dummy_hcd [ 370.026640][ T141] usb 4-1: Using ep0 maxpacket: 8 [ 370.146852][ T141] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 370.157940][ T141] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 56832, setting to 1024 [ 370.169161][ T141] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 370.179294][ T141] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 370.190321][ T141] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 370.205719][ T141] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 370.232770][ T141] usb 4-1: config 0 descriptor?? [ 370.496875][ T141] usb 4-1: usb_control_msg returned -71 [ 370.502482][ T141] usbtmc 4-1:0.0: can't read capabilities [ 370.531089][ T141] usb 4-1: USB disconnect, device number 57 08:23:27 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, 0x0, 0x0) 08:23:27 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, 0x0, 0x0) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:23:27 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x88e0d03, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:23:27 executing program 3: r0 = syz_usb_connect(0x0, 0x3f, &(0x7f0000000000)=ANY=[@ANYBLOB="11010000733336088dee1adb23610000000109022d0001000000000904000003fe03010009058d1f00020000000905050200de7e000009058b1e20"], 0x0) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, &(0x7f0000000400)={0x44, &(0x7f00000000c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) ioctl$EVIOCGMASK(r1, 0x5b04, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) 08:23:27 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x541b, 0x0) 08:23:27 executing program 1: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, 0x0, r2}, 0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:23:27 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000100)={0x0, r2}, 0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:23:27 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) write(r0, 0x0, 0x0) 08:23:27 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x8937ea4, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:23:27 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) write(r0, 0x0, 0x0) 08:23:27 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x894d960, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) [ 371.336716][ T22] usb 4-1: new high-speed USB device number 58 using dummy_hcd 08:23:27 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) write(r0, 0x0, 0x0) 08:23:27 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x896c7a6, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) [ 371.596776][ T22] usb 4-1: Using ep0 maxpacket: 8 08:23:28 executing program 0: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0xd) write(0xffffffffffffffff, 0x0, 0x0) 08:23:28 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x8a79fcf, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) [ 371.716866][ T22] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 371.806709][ T22] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 56832, setting to 1024 [ 371.913697][ T22] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 371.977687][ T22] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 372.040197][ T22] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 372.077762][ T22] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 372.119544][ T22] usb 4-1: config 0 descriptor?? [ 372.376726][ T22] usb 4-1: usb_control_msg returned -71 [ 372.382364][ T22] usbtmc 4-1:0.0: can't read capabilities [ 372.401798][ T22] usb 4-1: USB disconnect, device number 58 08:23:29 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x8aa0e31, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:23:29 executing program 0: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0xd) write(0xffffffffffffffff, 0x0, 0x0) 08:23:29 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$FIONREAD(r0, 0x541b, 0x0) 08:23:29 executing program 1: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000100)={0x0, r2}, 0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:23:29 executing program 3: r0 = syz_usb_connect(0x0, 0x3f, &(0x7f0000000000)=ANY=[@ANYBLOB="11010000733336088dee1adb23610000000109022d0001000000000904000003fe03010009058d1f00020000000905050200de7e000009058b1e20"], 0x0) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, &(0x7f0000000400)={0x44, &(0x7f00000000c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) ioctl$EVIOCGMASK(r1, 0x5b04, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) 08:23:29 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r3 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r3, r2, r3}, 0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:23:29 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x8b05886, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:23:29 executing program 0: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0xd) write(0xffffffffffffffff, 0x0, 0x0) 08:23:29 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$FIONREAD(r0, 0x541b, 0x0) 08:23:29 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, 0x0, 0x0) 08:23:29 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x8bfb10c, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:23:29 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$FIONREAD(r0, 0x541b, 0x0) 08:23:29 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, 0x0, 0x0) [ 373.226666][ T3676] usb 4-1: new high-speed USB device number 59 using dummy_hcd 08:23:29 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x8c01ee0, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:23:29 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x541b, 0x0) [ 373.476713][ T3676] usb 4-1: Using ep0 maxpacket: 8 [ 373.596914][ T3676] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 373.647675][ T3676] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 56832, setting to 1024 [ 373.728758][ T3676] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 373.767705][ T3676] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 373.804708][ T3676] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 373.816819][ T3676] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 373.827958][ T3676] usb 4-1: config 0 descriptor?? 08:23:30 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000040)) (fail_nth: 1) [ 374.000103][T11180] FAULT_INJECTION: forcing a failure. [ 374.000103][T11180] name failslab, interval 1, probability 0, space 0, times 0 [ 374.046266][T11180] CPU: 0 PID: 11180 Comm: syz-executor.1 Not tainted 5.17.0-syzkaller-14114-g09bb8856d4a7 #0 [ 374.056457][T11180] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 374.066519][T11180] Call Trace: [ 374.069805][T11180] [ 374.072737][T11180] dump_stack_lvl+0x201/0x2d8 [ 374.077425][T11180] ? show_regs_print_info+0x12/0x12 [ 374.082632][T11180] ? log_buf_vmcoreinfo_setup+0x498/0x498 [ 374.088372][T11180] ? __might_sleep+0xe0/0xe0 [ 374.092971][T11180] ? rcu_read_lock_sched_held+0x89/0x130 [ 374.098618][T11180] should_fail+0x384/0x4b0 [ 374.103045][T11180] ? tomoyo_realpath_from_path+0xd8/0x610 [ 374.108765][T11180] should_failslab+0x5/0x20 [ 374.113276][T11180] __kmalloc+0x94/0x380 [ 374.117437][T11180] ? kfree+0x2f/0x390 [ 374.121433][T11180] tomoyo_realpath_from_path+0xd8/0x610 [ 374.126996][T11180] tomoyo_path_number_perm+0x219/0x7c0 [ 374.132467][T11180] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 374.137979][T11180] ? __fget_files+0x3d0/0x440 [ 374.142675][T11180] security_file_ioctl+0x55/0xb0 [ 374.147619][T11180] __se_sys_ioctl+0x48/0x170 [ 374.152216][T11180] do_syscall_64+0x2b/0x50 [ 374.156623][T11180] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 374.162507][T11180] RIP: 0033:0x7fd1abe89049 [ 374.166910][T11180] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 374.186502][T11180] RSP: 002b:00007fd1acf3c168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 374.194916][T11180] RAX: ffffffffffffffda RBX: 00007fd1abf9c030 RCX: 00007fd1abe89049 [ 374.202875][T11180] RDX: 0000000020000040 RSI: 000000000000541b RDI: 0000000000000003 [ 374.210833][T11180] RBP: 00007fd1acf3c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 374.218789][T11180] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 374.226746][T11180] R13: 00007ffcbc8f49af R14: 00007fd1acf3c300 R15: 0000000000022000 [ 374.234721][T11180] [ 374.257140][ T3676] usb 4-1: usb_control_msg returned -71 [ 374.262746][ T3676] usbtmc 4-1:0.0: can't read capabilities [ 374.286621][T11180] ERROR: Out of memory at tomoyo_realpath_from_path. [ 374.301035][ T3676] usb 4-1: USB disconnect, device number 59 08:23:31 executing program 3: r0 = syz_usb_connect(0x0, 0x3f, &(0x7f0000000000)=ANY=[@ANYBLOB="11010000733336088dee1adb23610000000109022d0001000000000904000003fe03010009058d1f00020000000905050200de7e000009058b1e20"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) ioctl$EVIOCGMASK(r1, 0x5b04, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) 08:23:31 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, 0x0, 0x0) 08:23:31 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x8c03e48, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:23:31 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r3 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r3, r2, r3}, 0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:23:31 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x541b, 0x0) 08:23:31 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x8c0fa10, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:23:31 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000040)) (fail_nth: 2) 08:23:31 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, 0x0, 0x0) 08:23:31 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, 0x0, 0x0) [ 375.007107][T11199] FAULT_INJECTION: forcing a failure. [ 375.007107][T11199] name failslab, interval 1, probability 0, space 0, times 0 [ 375.067485][T11199] CPU: 0 PID: 11199 Comm: syz-executor.1 Not tainted 5.17.0-syzkaller-14114-g09bb8856d4a7 #0 [ 375.077686][T11199] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 375.087755][T11199] Call Trace: [ 375.091029][T11199] [ 375.093946][T11199] dump_stack_lvl+0x201/0x2d8 [ 375.098622][T11199] ? show_regs_print_info+0x12/0x12 [ 375.103818][T11199] ? log_buf_vmcoreinfo_setup+0x498/0x498 [ 375.109534][T11199] ? __might_sleep+0xe0/0xe0 [ 375.114126][T11199] should_fail+0x384/0x4b0 [ 375.118537][T11199] ? tomoyo_encode2+0x25a/0x560 [ 375.123374][T11199] should_failslab+0x5/0x20 [ 375.127867][T11199] __kmalloc+0x94/0x380 [ 375.132012][T11199] ? prepend_path+0xb70/0xb70 [ 375.136684][T11199] tomoyo_encode2+0x25a/0x560 [ 375.141354][T11199] tomoyo_realpath_from_path+0x5c3/0x610 [ 375.146984][T11199] tomoyo_path_number_perm+0x219/0x7c0 [ 375.152438][T11199] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 375.157917][T11199] ? __fget_files+0x3d0/0x440 [ 375.162592][T11199] security_file_ioctl+0x55/0xb0 [ 375.167521][T11199] __se_sys_ioctl+0x48/0x170 [ 375.172103][T11199] do_syscall_64+0x2b/0x50 [ 375.176504][T11199] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 375.182390][T11199] RIP: 0033:0x7fd1abe89049 [ 375.186795][T11199] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 375.206391][T11199] RSP: 002b:00007fd1acf3c168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 375.214803][T11199] RAX: ffffffffffffffda RBX: 00007fd1abf9c030 RCX: 00007fd1abe89049 [ 375.222762][T11199] RDX: 0000000020000040 RSI: 000000000000541b RDI: 0000000000000003 [ 375.230721][T11199] RBP: 00007fd1acf3c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 375.238680][T11199] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 375.246634][T11199] R13: 00007ffcbc8f49af R14: 00007fd1acf3c300 R15: 0000000000022000 [ 375.254609][T11199] 08:23:31 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x8c10433, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) [ 375.261164][ T3671] usb 4-1: new high-speed USB device number 60 using dummy_hcd [ 375.316910][T11199] ERROR: Out of memory at tomoyo_realpath_from_path. 08:23:31 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, 0x0, 0x0) 08:23:31 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x8c18761, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) [ 375.536738][ T3671] usb 4-1: Using ep0 maxpacket: 8 [ 375.656850][ T3671] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 375.699840][ T3671] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 56832, setting to 1024 [ 375.783878][ T3671] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 375.816211][ T3671] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 375.827725][ T3671] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 375.837221][ T3671] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 375.850369][ T3671] usb 4-1: config 0 descriptor?? [ 376.106886][ T3671] usb 4-1: usb_control_msg returned -32 [ 376.112472][ T3671] usbtmc 4-1:0.0: can't read capabilities 08:23:34 executing program 3: r0 = syz_usb_connect(0x0, 0x3f, &(0x7f0000000000)=ANY=[@ANYBLOB="11010000733336088dee1adb23610000000109022d0001000000000904000003fe03010009058d1f00020000000905050200de7e000009058b1e20"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) ioctl$EVIOCGMASK(r1, 0x5b04, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) 08:23:34 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0xd) write(r0, 0x0, 0x0) 08:23:34 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x541b, 0x0) 08:23:34 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x8c4d91b, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:23:34 executing program 4: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x8c0fa10, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:23:34 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000040)) (fail_nth: 3) [ 377.834751][ T3671] usb 4-1: USB disconnect, device number 60 08:23:34 executing program 4: r0 = syz_usb_connect(0x0, 0x3f, &(0x7f0000000000)=ANY=[@ANYBLOB="11010000733336088dee1adb23610000000109022d0001000000000904000003fe03010009058d1f00020000000905050200de7e000009058b1e20"], 0x0) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, &(0x7f0000000400)={0x44, &(0x7f00000000c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) ioctl$EVIOCGMASK(r1, 0x5b04, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) 08:23:34 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x8c77684, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:23:34 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0xd) write(r0, 0x0, 0x0) [ 377.958114][T11222] FAULT_INJECTION: forcing a failure. [ 377.958114][T11222] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 378.004914][T11222] CPU: 1 PID: 11222 Comm: syz-executor.1 Not tainted 5.17.0-syzkaller-14114-g09bb8856d4a7 #0 [ 378.015108][T11222] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 378.025174][T11222] Call Trace: [ 378.028461][T11222] [ 378.031397][T11222] dump_stack_lvl+0x201/0x2d8 [ 378.036095][T11222] ? show_regs_print_info+0x12/0x12 [ 378.041305][T11222] ? log_buf_vmcoreinfo_setup+0x498/0x498 [ 378.047030][T11222] ? __might_fault+0xb6/0x110 [ 378.051723][T11222] ? snprintf+0xd6/0x120 [ 378.055975][T11222] should_fail+0x384/0x4b0 [ 378.060398][T11222] _copy_to_user+0x2b/0x130 [ 378.064905][T11222] simple_read_from_buffer+0xd9/0x160 [ 378.070272][T11222] proc_fail_nth_read+0x1af/0x220 [ 378.075287][T11222] ? proc_fault_inject_write+0x3a0/0x3a0 [ 378.080938][T11222] ? security_file_permission+0x462/0x5c0 [ 378.086642][T11222] ? proc_fault_inject_write+0x3a0/0x3a0 [ 378.092264][T11222] vfs_read+0x2f8/0xd30 [ 378.096413][T11222] ? __lock_acquire+0x2b00/0x2b00 [ 378.101431][T11222] ? kernel_read+0x200/0x200 [ 378.106022][T11222] ? mutex_lock_nested+0x1a/0x20 [ 378.110944][T11222] ? __fdget_pos+0x23f/0x2e0 [ 378.115518][T11222] ? ksys_read+0x77/0x2b0 [ 378.119835][T11222] ksys_read+0x189/0x2b0 [ 378.124062][T11222] ? print_irqtrace_events+0x220/0x220 [ 378.129511][T11222] ? vfs_write+0xd40/0xd40 [ 378.133913][T11222] ? syscall_enter_from_user_mode+0x2e/0x190 [ 378.139884][T11222] ? syscall_enter_from_user_mode+0x2e/0x190 [ 378.145855][T11222] do_syscall_64+0x2b/0x50 [ 378.150254][T11222] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 378.156133][T11222] RIP: 0033:0x7fd1abe3bbfc [ 378.160538][T11222] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 378.180126][T11222] RSP: 002b:00007fd1acf3c160 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 378.188529][T11222] RAX: ffffffffffffffda RBX: 00007fd1abf9c030 RCX: 00007fd1abe3bbfc [ 378.196487][T11222] RDX: 000000000000000f RSI: 00007fd1acf3c1e0 RDI: 0000000000000004 [ 378.204443][T11222] RBP: 00007fd1acf3c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 378.212403][T11222] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 378.220356][T11222] R13: 00007ffcbc8f49af R14: 00007fd1acf3c300 R15: 0000000000022000 [ 378.228323][T11222] 08:23:34 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x8c782c3, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:23:34 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0xd) write(r0, 0x0, 0x0) [ 378.276980][ T1223] ieee802154 phy0 wpan0: encryption failed: -22 [ 378.283329][ T1223] ieee802154 phy1 wpan1: encryption failed: -22 [ 378.396660][ T26] usb 5-1: new high-speed USB device number 12 using dummy_hcd 08:23:34 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, 0x0) write(r0, 0x0, 0x0) [ 378.566668][ T3671] usb 4-1: new high-speed USB device number 61 using dummy_hcd [ 378.646718][ T26] usb 5-1: Using ep0 maxpacket: 8 [ 378.766907][ T26] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 378.812076][ T26] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 56832, setting to 1024 [ 378.825293][ T26] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 378.836013][ T26] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 378.846338][ T26] usb 5-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 378.853205][ T3671] usb 4-1: Using ep0 maxpacket: 8 [ 378.855966][ T26] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 378.895279][ T26] usb 5-1: config 0 descriptor?? [ 378.987986][ T3671] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 379.004833][ T3671] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 56832, setting to 1024 [ 379.015934][ T3671] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 379.026002][ T3671] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 379.035915][ T3671] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 379.044995][ T3671] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 379.067582][ T3671] usb 4-1: config 0 descriptor?? [ 379.156774][ T26] usb 5-1: usb_control_msg returned -71 [ 379.162509][ T26] usbtmc 5-1:0.0: can't read capabilities [ 379.186747][ T26] usb 5-1: USB disconnect, device number 12 [ 379.347603][ T3671] usb 4-1: usb_control_msg returned -32 [ 379.353219][ T3671] usbtmc 4-1:0.0: can't read capabilities 08:23:37 executing program 3: r0 = syz_usb_connect(0x0, 0x3f, &(0x7f0000000000)=ANY=[@ANYBLOB="11010000733336088dee1adb23610000000109022d0001000000000904000003fe03010009058d1f00020000000905050200de7e000009058b1e20"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) ioctl$EVIOCGMASK(r1, 0x5b04, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) 08:23:37 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x8c9cea2, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:23:37 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000040)) 08:23:37 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, 0x0) write(r0, 0x0, 0x0) 08:23:37 executing program 5: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0xd) write(0xffffffffffffffff, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(0xffffffffffffffff, 0x541b, 0x0) 08:23:37 executing program 4: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x8c782c3, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:23:37 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x8cbf612, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) [ 380.904205][ T22] usb 4-1: USB disconnect, device number 61 08:23:37 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) (fail_nth: 1) 08:23:37 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, 0x0) write(r0, 0x0, 0x0) 08:23:37 executing program 5: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0xd) write(0xffffffffffffffff, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(0xffffffffffffffff, 0x541b, 0x0) 08:23:37 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x8cc63a7, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:23:37 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)) write(r0, 0x0, 0x0) [ 381.073945][T11256] FAULT_INJECTION: forcing a failure. [ 381.073945][T11256] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 381.173652][T11256] CPU: 1 PID: 11256 Comm: syz-executor.4 Not tainted 5.17.0-syzkaller-14114-g09bb8856d4a7 #0 [ 381.183851][T11256] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 381.193917][T11256] Call Trace: [ 381.197206][T11256] [ 381.200149][T11256] dump_stack_lvl+0x201/0x2d8 [ 381.204846][T11256] ? show_regs_print_info+0x12/0x12 [ 381.210058][T11256] ? log_buf_vmcoreinfo_setup+0x498/0x498 [ 381.215792][T11256] ? __might_fault+0xb6/0x110 [ 381.220481][T11256] ? __lock_acquire+0x2b00/0x2b00 [ 381.225511][T11256] ? rcu_read_lock_sched_held+0x89/0x130 [ 381.231163][T11256] should_fail+0x384/0x4b0 [ 381.235596][T11256] _copy_from_user+0x2b/0x160 [ 381.240288][T11256] keyctl_dh_compute+0xb3/0x150 [ 381.245160][T11256] ? dh_crypto_done+0xa0/0xa0 [ 381.249868][T11256] __se_sys_keyctl+0x68a/0xb60 [ 381.254648][T11256] ? __x64_sys_keyctl+0xc0/0xc0 [ 381.259519][T11256] ? __context_tracking_exit+0x7a/0xd0 [ 381.264988][T11256] ? __lock_acquire+0x2b00/0x2b00 [ 381.270030][T11256] ? lockdep_hardirqs_on_prepare+0x412/0x780 [ 381.276016][T11256] ? print_irqtrace_events+0x220/0x220 [ 381.281494][T11256] ? syscall_enter_from_user_mode+0x2e/0x190 [ 381.287476][T11256] ? __x64_sys_keyctl+0x1c/0xc0 [ 381.292318][T11256] do_syscall_64+0x2b/0x50 [ 381.296720][T11256] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 381.302600][T11256] RIP: 0033:0x7f4948889049 [ 381.307002][T11256] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 381.326599][T11256] RSP: 002b:00007f4949a90168 EFLAGS: 00000246 ORIG_RAX: 00000000000000fa [ 381.335011][T11256] RAX: ffffffffffffffda RBX: 00007f494899bf60 RCX: 00007f4948889049 [ 381.342967][T11256] RDX: 0000000000000000 RSI: 0000000020000100 RDI: 0000000000000017 [ 381.350925][T11256] RBP: 00007f4949a901d0 R08: 0000000020000000 R09: 0000000000000000 [ 381.358882][T11256] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 381.366840][T11256] R13: 00007ffd8cae63af R14: 00007f4949a90300 R15: 0000000000022000 [ 381.374812][T11256] [ 381.553722][ T22] usb 4-1: new high-speed USB device number 62 using dummy_hcd [ 381.796903][ T22] usb 4-1: Using ep0 maxpacket: 8 [ 381.916825][ T22] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 381.928020][ T22] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 56832, setting to 1024 [ 381.939524][ T22] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 381.949707][ T22] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 381.960035][ T22] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 381.969794][ T22] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 381.981488][ T22] usb 4-1: config 0 descriptor?? [ 382.236744][ T22] usb 4-1: usb_control_msg returned -32 [ 382.242344][ T22] usbtmc 4-1:0.0: can't read capabilities 08:23:40 executing program 3: r0 = syz_usb_connect(0x0, 0x3f, &(0x7f0000000000)=ANY=[@ANYBLOB="11010000733336088dee1adb23610000000109022d0001000000000904000003fe03010009058d1f00020000000905050200de7e000009058b1e20"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000400)={0x44, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) ioctl$EVIOCGMASK(r1, 0x5b04, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) 08:23:40 executing program 5: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0xd) write(0xffffffffffffffff, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(0xffffffffffffffff, 0x541b, 0x0) 08:23:40 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x8d42d8d, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:23:40 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)) write(r0, 0x0, 0x0) 08:23:40 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) (fail_nth: 2) 08:23:40 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x2, &(0x7f0000000040)) [ 383.952413][ T22] usb 4-1: USB disconnect, device number 62 08:23:40 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x541b, 0x0) 08:23:40 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x8dc1c87, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) [ 383.994346][T11270] FAULT_INJECTION: forcing a failure. [ 383.994346][T11270] name fail_usercopy, interval 1, probability 0, space 0, times 0 08:23:40 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)) write(r0, 0x0, 0x0) [ 384.068212][T11270] CPU: 0 PID: 11270 Comm: syz-executor.4 Not tainted 5.17.0-syzkaller-14114-g09bb8856d4a7 #0 [ 384.078411][T11270] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 384.088479][T11270] Call Trace: [ 384.091770][T11270] [ 384.094709][T11270] dump_stack_lvl+0x201/0x2d8 [ 384.099407][T11270] ? show_regs_print_info+0x12/0x12 [ 384.104627][T11270] ? log_buf_vmcoreinfo_setup+0x498/0x498 [ 384.110361][T11270] ? __might_fault+0xb6/0x110 [ 384.115052][T11270] ? __lock_acquire+0x2b00/0x2b00 [ 384.120081][T11270] ? __lock_acquire+0x1382/0x2b00 [ 384.125130][T11270] should_fail+0x384/0x4b0 [ 384.129564][T11270] _copy_from_user+0x2b/0x160 [ 384.134253][T11270] __keyctl_dh_compute+0x163/0x10b0 [ 384.139480][T11270] ? asan.module_dtor+0x20/0x20 [ 384.144362][T11270] ? __might_fault+0xb6/0x110 [ 384.149063][T11270] ? __might_fault+0xb2/0x110 [ 384.153753][T11270] keyctl_dh_compute+0x103/0x150 [ 384.158701][T11270] ? dh_crypto_done+0xa0/0xa0 [ 384.163404][T11270] __se_sys_keyctl+0x68a/0xb60 [ 384.168179][T11270] ? __x64_sys_keyctl+0xc0/0xc0 [ 384.173040][T11270] ? __context_tracking_exit+0x7a/0xd0 [ 384.178509][T11270] ? __lock_acquire+0x2b00/0x2b00 [ 384.183552][T11270] ? lockdep_hardirqs_on_prepare+0x412/0x780 [ 384.189543][T11270] ? print_irqtrace_events+0x220/0x220 [ 384.195016][T11270] ? syscall_enter_from_user_mode+0x2e/0x190 [ 384.201008][T11270] ? __x64_sys_keyctl+0x1c/0xc0 [ 384.205873][T11270] do_syscall_64+0x2b/0x50 [ 384.210296][T11270] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 384.216201][T11270] RIP: 0033:0x7f4948889049 [ 384.220625][T11270] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 384.240242][T11270] RSP: 002b:00007f4949a90168 EFLAGS: 00000246 ORIG_RAX: 00000000000000fa [ 384.248670][T11270] RAX: ffffffffffffffda RBX: 00007f494899bf60 RCX: 00007f4948889049 [ 384.256650][T11270] RDX: 0000000000000000 RSI: 0000000020000100 RDI: 0000000000000017 [ 384.264632][T11270] RBP: 00007f4949a901d0 R08: 0000000020000000 R09: 0000000000000000 [ 384.272611][T11270] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 384.280593][T11270] R13: 00007ffd8cae63af R14: 00007f4949a90300 R15: 0000000000022000 [ 384.288592][T11270] 08:23:40 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x8dda0ad, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:23:40 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x541b, 0x0) 08:23:40 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(0xffffffffffffffff, 0x0, 0x0) [ 384.376664][ T22] usb 4-1: new high-speed USB device number 63 using dummy_hcd [ 384.636679][ T22] usb 4-1: Using ep0 maxpacket: 8 [ 384.756839][ T22] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 384.772403][ T22] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 56832, setting to 1024 [ 384.783796][ T22] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 384.798673][ T22] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 384.811064][ T22] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 384.833045][ T22] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 384.854987][ T22] usb 4-1: config 0 descriptor?? [ 385.116769][ T22] usb 4-1: usb_control_msg returned -32 [ 385.122374][ T22] usbtmc 4-1:0.0: can't read capabilities 08:23:43 executing program 3: r0 = syz_usb_connect(0x0, 0x3f, &(0x7f0000000000)=ANY=[@ANYBLOB="11010000733336088dee1adb23610000000109022d0001000000000904000003fe03010009058d1f00020000000905050200de7e000009058b1e20"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000400)={0x44, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) ioctl$EVIOCGMASK(r1, 0x5b04, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) 08:23:43 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x541b, 0x0) 08:23:43 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x10, &(0x7f0000000040)) 08:23:43 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(0xffffffffffffffff, 0x0, 0x0) 08:23:43 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x8dda51b, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:23:43 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) (fail_nth: 3) 08:23:43 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x541b, 0x0) [ 387.039492][ T3671] usb 4-1: USB disconnect, device number 63 [ 387.069985][T11295] FAULT_INJECTION: forcing a failure. [ 387.069985][T11295] name failslab, interval 1, probability 0, space 0, times 0 08:23:43 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(0xffffffffffffffff, 0x0, 0x0) [ 387.127244][T11295] CPU: 1 PID: 11295 Comm: syz-executor.4 Not tainted 5.17.0-syzkaller-14114-g09bb8856d4a7 #0 [ 387.137436][T11295] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 387.147494][T11295] Call Trace: [ 387.150775][T11295] [ 387.153713][T11295] dump_stack_lvl+0x201/0x2d8 [ 387.158414][T11295] ? show_regs_print_info+0x12/0x12 [ 387.163631][T11295] ? log_buf_vmcoreinfo_setup+0x498/0x498 [ 387.169365][T11295] ? __might_sleep+0xe0/0xe0 [ 387.173975][T11295] should_fail+0x384/0x4b0 [ 387.178400][T11295] ? strndup_user+0x64/0xc0 [ 387.182914][T11295] should_failslab+0x5/0x20 [ 387.187421][T11295] __kmalloc_track_caller+0x92/0x370 [ 387.192704][T11295] memdup_user+0x22/0xb0 [ 387.196934][T11295] strndup_user+0x64/0xc0 [ 387.201250][T11295] __keyctl_dh_compute+0x484/0x10b0 [ 387.206444][T11295] ? asan.module_dtor+0x20/0x20 [ 387.211290][T11295] ? __might_fault+0xb6/0x110 [ 387.215963][T11295] ? __might_fault+0xb2/0x110 [ 387.220632][T11295] keyctl_dh_compute+0x103/0x150 [ 387.225561][T11295] ? dh_crypto_done+0xa0/0xa0 [ 387.230234][T11295] __se_sys_keyctl+0x68a/0xb60 [ 387.234986][T11295] ? __x64_sys_keyctl+0xc0/0xc0 [ 387.239825][T11295] ? __context_tracking_exit+0x7a/0xd0 [ 387.245271][T11295] ? __lock_acquire+0x2b00/0x2b00 [ 387.250287][T11295] ? lockdep_hardirqs_on_prepare+0x412/0x780 [ 387.256255][T11295] ? print_irqtrace_events+0x220/0x220 [ 387.261704][T11295] ? syscall_enter_from_user_mode+0x2e/0x190 [ 387.267672][T11295] ? __x64_sys_keyctl+0x1c/0xc0 [ 387.272512][T11295] do_syscall_64+0x2b/0x50 [ 387.276912][T11295] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 387.282790][T11295] RIP: 0033:0x7f4948889049 [ 387.287194][T11295] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 387.306787][T11295] RSP: 002b:00007f4949a90168 EFLAGS: 00000246 ORIG_RAX: 00000000000000fa [ 387.315193][T11295] RAX: ffffffffffffffda RBX: 00007f494899bf60 RCX: 00007f4948889049 08:23:43 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x8dfe0c2, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:23:43 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x541b, 0x0) [ 387.323160][T11295] RDX: 0000000000000000 RSI: 0000000020000100 RDI: 0000000000000017 [ 387.331128][T11295] RBP: 00007f4949a901d0 R08: 0000000020000000 R09: 0000000000000000 [ 387.339176][T11295] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 387.347137][T11295] R13: 00007ffd8cae63af R14: 00007f4949a90300 R15: 0000000000022000 [ 387.355118][T11295] 08:23:43 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, 0x0, 0x0) (fail_nth: 1) 08:23:43 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) (fail_nth: 4) 08:23:43 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x8e0ada9, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) [ 387.491908][T11307] FAULT_INJECTION: forcing a failure. [ 387.491908][T11307] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 387.519101][T11307] CPU: 1 PID: 11307 Comm: syz-executor.0 Not tainted 5.17.0-syzkaller-14114-g09bb8856d4a7 #0 [ 387.529284][T11307] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 387.539351][T11307] Call Trace: [ 387.542638][T11307] [ 387.545576][T11307] dump_stack_lvl+0x201/0x2d8 [ 387.550270][T11307] ? show_regs_print_info+0x12/0x12 [ 387.555484][T11307] ? log_buf_vmcoreinfo_setup+0x498/0x498 [ 387.561210][T11307] ? __might_fault+0xb6/0x110 [ 387.565897][T11307] ? snprintf+0xd6/0x120 [ 387.570153][T11307] should_fail+0x384/0x4b0 [ 387.574578][T11307] _copy_to_user+0x2b/0x130 [ 387.579091][T11307] simple_read_from_buffer+0xd9/0x160 [ 387.584484][T11307] proc_fail_nth_read+0x1af/0x220 [ 387.589522][T11307] ? proc_fault_inject_write+0x3a0/0x3a0 [ 387.595168][T11307] ? security_file_permission+0x462/0x5c0 [ 387.600896][T11307] ? proc_fault_inject_write+0x3a0/0x3a0 [ 387.606537][T11307] vfs_read+0x2f8/0xd30 [ 387.610699][T11307] ? __lock_acquire+0x2b00/0x2b00 [ 387.615732][T11307] ? kernel_read+0x200/0x200 [ 387.620397][T11307] ? mutex_lock_nested+0x1a/0x20 [ 387.625353][T11307] ? __fdget_pos+0x23f/0x2e0 [ 387.629953][T11307] ? ksys_read+0x77/0x2b0 [ 387.634282][T11307] ksys_read+0x189/0x2b0 [ 387.638515][T11307] ? print_irqtrace_events+0x220/0x220 [ 387.643965][T11307] ? vfs_write+0xd40/0xd40 [ 387.648371][T11307] ? syscall_enter_from_user_mode+0x2e/0x190 [ 387.654346][T11307] ? syscall_enter_from_user_mode+0x2e/0x190 [ 387.660318][T11307] do_syscall_64+0x2b/0x50 [ 387.664721][T11307] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 387.670605][T11307] RIP: 0033:0x7fc68d23bbfc [ 387.675012][T11307] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 387.694603][T11307] RSP: 002b:00007fc68e341160 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 387.703010][T11307] RAX: ffffffffffffffda RBX: 00007fc68d39bf60 RCX: 00007fc68d23bbfc [ 387.710975][T11307] RDX: 000000000000000f RSI: 00007fc68e3411e0 RDI: 0000000000000004 [ 387.718937][T11307] RBP: 00007fc68e3411d0 R08: 0000000000000000 R09: 0000000000000000 [ 387.726896][T11307] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 387.734857][T11307] R13: 00007ffe6448103f R14: 00007fc68e341300 R15: 0000000000022000 [ 387.742831][T11307] [ 387.766094][T11312] FAULT_INJECTION: forcing a failure. [ 387.766094][T11312] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 387.781589][T11312] CPU: 0 PID: 11312 Comm: syz-executor.4 Not tainted 5.17.0-syzkaller-14114-g09bb8856d4a7 #0 [ 387.791769][T11312] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 387.801839][T11312] Call Trace: [ 387.805119][T11312] [ 387.808038][T11312] dump_stack_lvl+0x201/0x2d8 [ 387.812710][T11312] ? show_regs_print_info+0x12/0x12 [ 387.817904][T11312] ? log_buf_vmcoreinfo_setup+0x498/0x498 [ 387.823623][T11312] ? __might_fault+0xb6/0x110 [ 387.828289][T11312] ? __lock_acquire+0x2b00/0x2b00 [ 387.833311][T11312] ? __sanitizer_cov_trace_pc+0x14/0x60 [ 387.838874][T11312] should_fail+0x384/0x4b0 [ 387.843283][T11312] _copy_from_user+0x2b/0x160 [ 387.847959][T11312] memdup_user+0x5b/0xb0 [ 387.852205][T11312] strndup_user+0x64/0xc0 [ 387.856523][T11312] __keyctl_dh_compute+0x484/0x10b0 [ 387.861739][T11312] ? asan.module_dtor+0x20/0x20 [ 387.866616][T11312] ? __might_fault+0xb6/0x110 [ 387.871302][T11312] ? __might_fault+0xb2/0x110 [ 387.875975][T11312] keyctl_dh_compute+0x103/0x150 [ 387.880901][T11312] ? dh_crypto_done+0xa0/0xa0 [ 387.885589][T11312] __se_sys_keyctl+0x68a/0xb60 [ 387.890363][T11312] ? __x64_sys_keyctl+0xc0/0xc0 [ 387.895226][T11312] ? __context_tracking_exit+0x7a/0xd0 [ 387.900695][T11312] ? __lock_acquire+0x2b00/0x2b00 [ 387.905740][T11312] ? lockdep_hardirqs_on_prepare+0x412/0x780 [ 387.911738][T11312] ? print_irqtrace_events+0x220/0x220 [ 387.917215][T11312] ? syscall_enter_from_user_mode+0x2e/0x190 [ 387.923211][T11312] ? __x64_sys_keyctl+0x1c/0xc0 [ 387.928070][T11312] do_syscall_64+0x2b/0x50 [ 387.932482][T11312] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 387.938373][T11312] RIP: 0033:0x7f4948889049 [ 387.942776][T11312] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 387.962365][T11312] RSP: 002b:00007f4949a90168 EFLAGS: 00000246 ORIG_RAX: 00000000000000fa [ 387.970765][T11312] RAX: ffffffffffffffda RBX: 00007f494899bf60 RCX: 00007f4948889049 [ 387.978722][T11312] RDX: 0000000000000000 RSI: 0000000020000100 RDI: 0000000000000017 [ 387.986677][T11312] RBP: 00007f4949a901d0 R08: 0000000020000000 R09: 0000000000000000 [ 387.994689][T11312] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 388.002662][T11312] R13: 00007ffd8cae63af R14: 00007f4949a90300 R15: 0000000000022000 [ 388.010630][T11312] [ 388.018530][ T3671] usb 4-1: new high-speed USB device number 64 using dummy_hcd [ 388.266628][ T3671] usb 4-1: Using ep0 maxpacket: 8 [ 388.427068][ T3671] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 388.438006][ T3671] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 56832, setting to 1024 [ 388.449440][ T3671] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 388.459712][ T3671] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 388.469871][ T3671] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 388.479223][ T3671] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 388.489440][ T3671] usb 4-1: config 0 descriptor?? [ 388.756767][ T3671] usb 4-1: usb_control_msg returned -32 [ 388.762367][ T3671] usbtmc 4-1:0.0: can't read capabilities 08:23:46 executing program 3: r0 = syz_usb_connect(0x0, 0x3f, &(0x7f0000000000)=ANY=[@ANYBLOB="11010000733336088dee1adb23610000000109022d0001000000000904000003fe03010009058d1f00020000000905050200de7e000009058b1e20"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000400)={0x44, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) ioctl$EVIOCGMASK(r1, 0x5b04, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) 08:23:46 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x8e6b169, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:23:46 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x541b, 0x0) 08:23:46 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, 0x0, 0x0) 08:23:46 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x5409, &(0x7f0000000040)) 08:23:46 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) (fail_nth: 5) 08:23:46 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x8ebf9b5, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) [ 390.134499][ T3671] usb 4-1: USB disconnect, device number 64 08:23:46 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, 0x0, 0x3) 08:23:46 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x541b, 0x0) 08:23:46 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x8f1eb36, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:23:46 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, 0x0, 0x7) [ 390.352096][T11334] FAULT_INJECTION: forcing a failure. [ 390.352096][T11334] name failslab, interval 1, probability 0, space 0, times 0 [ 390.378734][T11334] CPU: 0 PID: 11334 Comm: syz-executor.4 Not tainted 5.17.0-syzkaller-14114-g09bb8856d4a7 #0 [ 390.388919][T11334] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 390.398973][T11334] Call Trace: [ 390.402241][T11334] [ 390.405162][T11334] dump_stack_lvl+0x201/0x2d8 [ 390.409838][T11334] ? show_regs_print_info+0x12/0x12 [ 390.415024][T11334] ? log_buf_vmcoreinfo_setup+0x498/0x498 [ 390.420737][T11334] ? __might_sleep+0xe0/0xe0 [ 390.425312][T11334] ? __up_read+0x264/0x790 [ 390.429721][T11334] should_fail+0x384/0x4b0 [ 390.434130][T11334] ? crypto_create_tfm_node+0x72/0x360 [ 390.439573][T11334] should_failslab+0x5/0x20 [ 390.444064][T11334] __kmalloc_node+0x97/0x420 [ 390.448647][T11334] crypto_create_tfm_node+0x72/0x360 [ 390.453918][T11334] ? crypto_alg_mod_lookup+0x49c/0x6e0 [ 390.459363][T11334] crypto_alloc_tfm_node+0x16f/0x370 [ 390.464641][T11334] __keyctl_dh_compute+0x4cf/0x10b0 [ 390.469838][T11334] ? asan.module_dtor+0x20/0x20 [ 390.474691][T11334] ? __might_fault+0xb6/0x110 [ 390.479366][T11334] ? __might_fault+0xb2/0x110 [ 390.484036][T11334] keyctl_dh_compute+0x103/0x150 [ 390.488963][T11334] ? dh_crypto_done+0xa0/0xa0 [ 390.493637][T11334] __se_sys_keyctl+0x68a/0xb60 [ 390.498387][T11334] ? __x64_sys_keyctl+0xc0/0xc0 [ 390.503229][T11334] ? __context_tracking_exit+0x7a/0xd0 [ 390.508680][T11334] ? __lock_acquire+0x2b00/0x2b00 [ 390.513698][T11334] ? lockdep_hardirqs_on_prepare+0x412/0x780 [ 390.519666][T11334] ? print_irqtrace_events+0x220/0x220 [ 390.525112][T11334] ? syscall_enter_from_user_mode+0x2e/0x190 [ 390.531083][T11334] ? __x64_sys_keyctl+0x1c/0xc0 [ 390.535919][T11334] do_syscall_64+0x2b/0x50 [ 390.540325][T11334] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 390.546207][T11334] RIP: 0033:0x7f4948889049 [ 390.550613][T11334] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 390.570207][T11334] RSP: 002b:00007f4949a90168 EFLAGS: 00000246 ORIG_RAX: 00000000000000fa [ 390.578607][T11334] RAX: ffffffffffffffda RBX: 00007f494899bf60 RCX: 00007f4948889049 [ 390.586563][T11334] RDX: 0000000000000000 RSI: 0000000020000100 RDI: 0000000000000017 [ 390.594520][T11334] RBP: 00007f4949a901d0 R08: 0000000020000000 R09: 0000000000000000 08:23:47 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x8f7c1d5, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) [ 390.602480][T11334] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 390.610437][T11334] R13: 00007ffd8cae63af R14: 00007f4949a90300 R15: 0000000000022000 [ 390.618409][T11334] [ 390.626732][T11334] could not allocate digest TFM handle vmac64(aes) [ 390.856636][ T3671] usb 4-1: new high-speed USB device number 65 using dummy_hcd [ 391.146851][ T3671] usb 4-1: Using ep0 maxpacket: 8 [ 391.276764][ T3671] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 391.288207][ T3671] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 56832, setting to 1024 [ 391.300834][ T3671] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 391.310981][ T3671] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 391.321149][ T3671] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 391.330647][ T3671] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 391.346648][ T3671] usb 4-1: config 0 descriptor?? [ 391.606723][ T3671] usb 4-1: usb_control_msg returned -32 [ 391.612461][ T3671] usbtmc 4-1:0.0: can't read capabilities 08:23:49 executing program 3: r0 = syz_usb_connect(0x0, 0x3f, &(0x7f0000000000)=ANY=[@ANYBLOB="11010000733336088dee1adb23610000000109022d0001000000000904000003fe03010009058d1f00020000000905050200de7e000009058b1e20"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000400)={0x44, &(0x7f00000000c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_dev$char_usb(0xc, 0xb4, 0x0) ioctl$EVIOCGMASK(0xffffffffffffffff, 0x5b04, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) 08:23:49 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, 0x0, 0x10) 08:23:49 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) (fail_nth: 6) 08:23:49 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x8fe1152, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:23:49 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x540b, &(0x7f0000000040)) 08:23:49 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x541b, 0x0) [ 393.227369][ T3671] usb 4-1: USB disconnect, device number 65 08:23:49 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x8fe9ddd, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) [ 393.296146][T11346] FAULT_INJECTION: forcing a failure. [ 393.296146][T11346] name failslab, interval 1, probability 0, space 0, times 0 08:23:49 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, 0x0, 0x300) [ 393.391983][T11346] CPU: 1 PID: 11346 Comm: syz-executor.4 Not tainted 5.17.0-syzkaller-14114-g09bb8856d4a7 #0 [ 393.402179][T11346] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 393.412259][T11346] Call Trace: [ 393.415552][T11346] [ 393.418490][T11346] dump_stack_lvl+0x201/0x2d8 [ 393.423190][T11346] ? show_regs_print_info+0x12/0x12 [ 393.428416][T11346] ? log_buf_vmcoreinfo_setup+0x498/0x498 [ 393.434159][T11346] should_fail+0x384/0x4b0 [ 393.438591][T11346] ? __crypto_alloc_tfm+0x134/0x420 [ 393.443793][T11346] should_failslab+0x5/0x20 [ 393.448304][T11346] __kmalloc+0x94/0x380 [ 393.452462][T11346] ? up_read_non_owner+0x1c0/0x1c0 [ 393.457578][T11346] __crypto_alloc_tfm+0x134/0x420 [ 393.462602][T11346] crypto_spawn_tfm+0x70/0xc0 [ 393.467277][T11346] vmac_init_tfm+0x48/0x90 [ 393.471686][T11346] crypto_create_tfm_node+0x211/0x360 [ 393.477055][T11346] crypto_alloc_tfm_node+0x16f/0x370 [ 393.482335][T11346] __keyctl_dh_compute+0x4cf/0x10b0 [ 393.487530][T11346] ? asan.module_dtor+0x20/0x20 [ 393.492380][T11346] ? __might_fault+0xb6/0x110 [ 393.497054][T11346] ? __might_fault+0xb2/0x110 [ 393.501722][T11346] keyctl_dh_compute+0x103/0x150 [ 393.506653][T11346] ? dh_crypto_done+0xa0/0xa0 [ 393.511330][T11346] __se_sys_keyctl+0x68a/0xb60 [ 393.516081][T11346] ? __x64_sys_keyctl+0xc0/0xc0 [ 393.520921][T11346] ? __context_tracking_exit+0x7a/0xd0 [ 393.526366][T11346] ? __lock_acquire+0x2b00/0x2b00 [ 393.531383][T11346] ? lockdep_hardirqs_on_prepare+0x412/0x780 [ 393.537351][T11346] ? print_irqtrace_events+0x220/0x220 [ 393.542804][T11346] ? syscall_enter_from_user_mode+0x2e/0x190 [ 393.548785][T11346] ? __x64_sys_keyctl+0x1c/0xc0 [ 393.553624][T11346] do_syscall_64+0x2b/0x50 [ 393.558032][T11346] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 393.563912][T11346] RIP: 0033:0x7f4948889049 [ 393.568315][T11346] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 08:23:50 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x9000000, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) [ 393.587915][T11346] RSP: 002b:00007f4949a90168 EFLAGS: 00000246 ORIG_RAX: 00000000000000fa [ 393.596334][T11346] RAX: ffffffffffffffda RBX: 00007f494899bf60 RCX: 00007f4948889049 [ 393.604297][T11346] RDX: 0000000000000000 RSI: 0000000020000100 RDI: 0000000000000017 [ 393.612257][T11346] RBP: 00007f4949a901d0 R08: 0000000020000000 R09: 0000000000000000 [ 393.620217][T11346] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 393.628175][T11346] R13: 00007ffd8cae63af R14: 00007f4949a90300 R15: 0000000000022000 [ 393.636147][T11346] 08:23:50 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, 0x0, 0x700) 08:23:50 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0xa000000, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:23:50 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, 0x0, 0xeffd) [ 393.886655][ T3671] usb 4-1: new high-speed USB device number 66 using dummy_hcd [ 394.136706][ T3671] usb 4-1: Using ep0 maxpacket: 8 [ 394.170036][T11346] could not allocate digest TFM handle vmac64(aes) [ 394.256855][ T3671] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 394.267980][ T3671] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 56832, setting to 1024 [ 394.279132][ T3671] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 394.289100][ T3671] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 394.300105][ T3671] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 394.309233][ T3671] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 394.319244][ T3671] usb 4-1: config 0 descriptor?? [ 394.576952][ T3671] usb 4-1: GET_CAPABILITIES returned 0 [ 394.582476][ T3671] usbtmc 4-1:0.0: can't read capabilities 08:23:52 executing program 3: r0 = syz_usb_connect(0x0, 0x3f, &(0x7f0000000000)=ANY=[@ANYBLOB="11010000733336088dee1adb23610000000109022d0001000000000904000003fe03010009058d1f00020000000905050200de7e000009058b1e20"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000400)={0x44, &(0x7f00000000c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_dev$char_usb(0xc, 0xb4, 0x0) ioctl$EVIOCGMASK(0xffffffffffffffff, 0x5b04, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) 08:23:52 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0xb000000, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:23:52 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, 0x0, 0xfdef) 08:23:52 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x540c, &(0x7f0000000040)) 08:23:52 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x541b, 0x0) 08:23:52 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) [ 396.319145][ T3671] usb 4-1: USB disconnect, device number 66 08:23:52 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0xc000000, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:23:52 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x2, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:23:52 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, 0x0, 0x100000) 08:23:52 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0xc001c5a, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:23:52 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x3, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:23:52 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0xc02d556, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) [ 396.776715][ T3671] usb 4-1: new high-speed USB device number 67 using dummy_hcd [ 397.047739][ T3671] usb 4-1: Using ep0 maxpacket: 8 [ 397.196925][ T3671] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 397.215153][ T3671] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 56832, setting to 1024 [ 397.231522][ T3671] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 397.241900][ T3671] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 397.252383][ T3671] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 397.261821][ T3671] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 397.272593][ T3671] usb 4-1: config 0 descriptor?? [ 397.546814][ T3671] usb 4-1: GET_CAPABILITIES returned 0 [ 397.552342][ T3671] usbtmc 4-1:0.0: can't read capabilities 08:23:55 executing program 3: r0 = syz_usb_connect(0x0, 0x3f, &(0x7f0000000000)=ANY=[@ANYBLOB="11010000733336088dee1adb23610000000109022d0001000000000904000003fe03010009058d1f00020000000905050200de7e000009058b1e20"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000400)={0x44, &(0x7f00000000c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_dev$char_usb(0xc, 0xb4, 0x0) ioctl$EVIOCGMASK(0xffffffffffffffff, 0x5b04, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) 08:23:55 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, 0x0, 0xf0ff7f) 08:23:55 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x4, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:23:55 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0xc05369b, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:23:55 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x541b, 0x0) 08:23:55 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x540d, &(0x7f0000000040)) [ 399.369683][ T3671] usb 4-1: USB disconnect, device number 67 08:23:55 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0xc061b0a, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:23:55 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x5, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:23:55 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, 0x0, 0xfeffff) 08:23:55 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x6, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:23:56 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0xc0934cc, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:23:56 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, 0x0, 0x1000000) [ 399.946761][ T3671] usb 4-1: new high-speed USB device number 68 using dummy_hcd [ 400.236719][ T3671] usb 4-1: Using ep0 maxpacket: 8 [ 400.367615][ T3671] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 400.378862][ T3671] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 56832, setting to 1024 [ 400.390539][ T3671] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 400.401365][ T3671] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 400.411722][ T3671] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 400.421116][ T3671] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 400.438440][ T3671] usb 4-1: config 0 descriptor?? [ 400.696865][ T3671] usb 4-1: GET_CAPABILITIES returned 0 [ 400.702378][ T3671] usbtmc 4-1:0.0: can't read capabilities 08:23:58 executing program 3: r0 = syz_usb_connect(0x0, 0x3f, &(0x7f0000000000)=ANY=[@ANYBLOB="11010000733336088dee1adb23610000000109022d0001000000000904000003fe03010009058d1f00020000000905050200de7e000009058b1e20"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000400)={0x44, &(0x7f00000000c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) ioctl$EVIOCGMASK(r1, 0x5b04, 0x0) syz_usb_control_io$cdc_ecm(0xffffffffffffffff, 0x0, 0x0) 08:23:58 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0xc0a0ba0, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:23:58 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x541b, 0x0) 08:23:58 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x7, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:23:58 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, 0x0, 0x3000000) 08:23:58 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x540e, &(0x7f0000000040)) [ 402.478068][ T3671] usb 4-1: USB disconnect, device number 68 08:23:58 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0xc0a8169, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:23:58 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x8, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:23:58 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, 0x0, 0x7000000) 08:23:59 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x9, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:23:59 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0xc0c6a99, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:23:59 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, 0x0, 0x7ffff000) [ 403.006735][ T3671] usb 4-1: new high-speed USB device number 69 using dummy_hcd [ 403.276692][ T3671] usb 4-1: Using ep0 maxpacket: 8 [ 403.406832][ T3671] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 403.417796][ T3671] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 56832, setting to 1024 [ 403.429462][ T3671] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 403.439693][ T3671] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 403.449926][ T3671] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 403.459360][ T3671] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 403.477469][ T3671] usb 4-1: config 0 descriptor?? [ 403.726770][ T3671] usb 4-1: GET_CAPABILITIES returned 0 [ 403.732333][ T3671] usbtmc 4-1:0.0: can't read capabilities 08:24:05 executing program 3: r0 = syz_usb_connect(0x0, 0x3f, &(0x7f0000000000)=ANY=[@ANYBLOB="11010000733336088dee1adb23610000000109022d0001000000000904000003fe03010009058d1f00020000000905050200de7e000009058b1e20"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000400)={0x44, &(0x7f00000000c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) ioctl$EVIOCGMASK(r1, 0x5b04, 0x0) syz_usb_control_io$cdc_ecm(0xffffffffffffffff, 0x0, 0x0) 08:24:05 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0xa, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:24:05 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0xc0f15a9, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:24:05 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, 0x0, 0xeffdffff) 08:24:05 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x541b, 0x0) 08:24:05 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x540f, &(0x7f0000000040)) [ 408.986746][T11431] usbtmc 4-1:0.0: usb_control_msg returned -110 [ 409.006472][ T26] usb 4-1: USB disconnect, device number 69 08:24:05 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0xc11221c, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:24:05 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, 0x0, 0xfffffdef) 08:24:05 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0xb, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:24:05 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0xc117679, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:24:05 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, 0x0, 0xfffffe00) 08:24:05 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0xc, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) [ 409.516829][ T26] usb 4-1: new high-speed USB device number 70 using dummy_hcd [ 409.766747][ T26] usb 4-1: Using ep0 maxpacket: 8 [ 409.886963][ T26] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 409.898125][ T26] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 56832, setting to 1024 [ 409.909666][ T26] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 409.921314][ T26] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 409.932818][ T26] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 409.942328][ T26] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 409.953132][ T26] usb 4-1: config 0 descriptor?? [ 410.216687][ T26] usb 4-1: GET_CAPABILITIES returned 0 [ 410.222182][ T26] usbtmc 4-1:0.0: can't read capabilities 08:24:11 executing program 3: r0 = syz_usb_connect(0x0, 0x3f, &(0x7f0000000000)=ANY=[@ANYBLOB="11010000733336088dee1adb23610000000109022d0001000000000904000003fe03010009058d1f00020000000905050200de7e000009058b1e20"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000400)={0x44, &(0x7f00000000c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) ioctl$EVIOCGMASK(r1, 0x5b04, 0x0) syz_usb_control_io$cdc_ecm(0xffffffffffffffff, 0x0, 0x0) 08:24:11 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0xc117943, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:24:11 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, 0x0, 0xffffff7f) 08:24:11 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0xd, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:24:11 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x541b, 0x0) 08:24:11 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x5410, &(0x7f0000000040)) [ 415.476690][T11460] usbtmc 4-1:0.0: usb_control_msg returned -110 [ 415.490153][ T141] usb 4-1: USB disconnect, device number 70 08:24:11 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0xe, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:24:11 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0xc157f3f, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:24:11 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, 0x0, 0x10000000000) 08:24:12 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0xf, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:24:12 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0xc193456, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:24:12 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, 0x0, 0x7ffffffff000) [ 415.956717][ T141] usb 4-1: new high-speed USB device number 71 using dummy_hcd [ 416.206647][ T141] usb 4-1: Using ep0 maxpacket: 8 [ 416.326814][ T141] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 416.337926][ T141] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 56832, setting to 1024 [ 416.349617][ T141] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 416.360089][ T141] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 416.377949][ T141] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 416.389642][ T141] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 416.403263][ T141] usb 4-1: config 0 descriptor?? [ 416.666766][ T141] usb 4-1: GET_CAPABILITIES returned 0 [ 416.672633][ T141] usbtmc 4-1:0.0: can't read capabilities 08:24:18 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x5411, &(0x7f0000000040)) 08:24:18 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0xc1cb910, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:24:18 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x10, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:24:18 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, 0x0, 0x10000000000000) 08:24:18 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x541b, 0x0) 08:24:18 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0xc0934cc, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) [ 421.956773][T11488] usbtmc 4-1:0.0: usb_control_msg returned -110 [ 421.968743][ T22] usb 4-1: USB disconnect, device number 71 08:24:18 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x11, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:24:18 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, 0x0, 0xf0ff7f00000000) 08:24:18 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0xc1f1335, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:24:18 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x10, &(0x7f0000000040)) 08:24:18 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0xc1fc756, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:24:18 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x12, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:24:19 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x5412, &(0x7f0000000040)) 08:24:19 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, 0x0, 0xf0ffffff7f0000) 08:24:19 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x13, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:24:19 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0xc21d243, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:24:19 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x541b, 0x0) 08:24:19 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0xc236aac, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:24:19 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x14, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:24:19 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, 0x0, 0xfeffff00000000) 08:24:19 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0xc251d2e, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:24:19 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x5411, &(0x7f0000000040)) 08:24:19 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x15, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:24:19 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, 0x0, 0x100000000000000) 08:24:20 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x5413, &(0x7f0000000040)) 08:24:20 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0xc27d354, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:24:20 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x16, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:24:20 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, 0x0, 0x300000000000000) 08:24:20 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(0xffffffffffffffff, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x541b, 0x0) 08:24:20 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0xc2aad80, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:24:20 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(0xffffffffffffffff, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x541b, 0x0) 08:24:20 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x18, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:24:20 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, 0x0, 0x700000000000000) 08:24:20 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x5411, &(0x7f0000000040)) 08:24:20 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x19, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:24:20 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, 0x0, 0xeffdffffffffffff) 08:24:21 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x5414, &(0x7f0000000040)) 08:24:21 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0xc2ef47a, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:24:21 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(0xffffffffffffffff, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x541b, 0x0) 08:24:21 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, 0x0, 0xffffff7f00000000) 08:24:21 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x1a, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:24:21 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0xc2f6407, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:24:21 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, 0x0, 0x0) ioctl$FIONREAD(r0, 0x541b, 0x0) 08:24:21 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x1b, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:24:21 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, 0x0, 0xfffffffffffffdef) 08:24:21 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x5411, &(0x7f0000000040)) 08:24:21 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0xc2fc8de, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:24:21 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x1c, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:24:22 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x5415, &(0x7f0000000040)) 08:24:22 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000040), 0x30000, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f00000000c0)={0x80, 0x40, 0x9, 0x0, 0xd, "63d9ebeef5b8fc0941339aaa350c08fab4df18"}) write(r0, 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f0000000180)=ANY=[], 0x4240a2a0) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000100)={0x7, 0x1000, 0xfffffff7, 0x800, 0x1b, "3319b32c8866d21212c9fe8d7d02d3e0428f13"}) 08:24:22 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, 0x0, 0x0) ioctl$FIONREAD(r0, 0x541b, 0x0) 08:24:22 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x1d, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:24:22 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0xc316168, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:24:22 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0xc3363e8, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:24:22 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x1e, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:24:22 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, 0x0, 0x0) ioctl$FIONREAD(r0, 0x541b, 0x0) 08:24:22 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0xc37aae8, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:24:22 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$FIONREAD(r0, 0x5411, &(0x7f0000000040)) 08:24:22 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x2, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:24:22 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(0xffffffffffffffff, 0x541b, 0x0) 08:24:22 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x5416, &(0x7f0000000040)) 08:24:22 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0xc3a35d3, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:24:22 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x3, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:24:22 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$FIONREAD(r0, 0x5411, &(0x7f0000000040)) 08:24:22 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) (async) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000040), 0x30000, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f00000000c0)={0x80, 0x40, 0x9, 0x0, 0xd, "63d9ebeef5b8fc0941339aaa350c08fab4df18"}) (async) write(r0, 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f0000000180)=ANY=[], 0x4240a2a0) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000100)={0x7, 0x1000, 0xfffffff7, 0x800, 0x1b, "3319b32c8866d21212c9fe8d7d02d3e0428f13"}) 08:24:23 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0xc406b79, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:24:23 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$FIONREAD(r0, 0x5411, &(0x7f0000000040)) 08:24:23 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x4, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:24:23 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x5411, &(0x7f0000000040)) 08:24:23 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x5, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:24:23 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0xc42f31c, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:24:23 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(0xffffffffffffffff, 0x541b, 0x0) 08:24:23 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x5417, &(0x7f0000000040)) 08:24:23 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x6, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:24:23 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0xc433003, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:24:23 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000040), 0x30000, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f00000000c0)={0x80, 0x40, 0x9, 0x0, 0xd, "63d9ebeef5b8fc0941339aaa350c08fab4df18"}) write(r0, 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f0000000180)=ANY=[], 0x4240a2a0) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000100)={0x7, 0x1000, 0xfffffff7, 0x800, 0x1b, "3319b32c8866d21212c9fe8d7d02d3e0428f13"}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) (async) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000040), 0x30000, 0x0) (async) ioctl$TCSETS(r1, 0x5402, &(0x7f00000000c0)={0x80, 0x40, 0x9, 0x0, 0xd, "63d9ebeef5b8fc0941339aaa350c08fab4df18"}) (async) write(r0, 0x0, 0x0) (async) pipe(&(0x7f0000000140)) (async) write$binfmt_misc(r2, &(0x7f0000000180)=ANY=[], 0x4240a2a0) (async) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000100)={0x7, 0x1000, 0xfffffff7, 0x800, 0x1b, "3319b32c8866d21212c9fe8d7d02d3e0428f13"}) (async) 08:24:24 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x7, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:24:24 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0xc43e27d, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:24:24 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x5411, &(0x7f0000000040)) 08:24:24 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x8, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:24:24 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0xc48123d, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) [ 427.729636][T11676] ptm ptm2: ldisc open failed (-12), clearing slot 2 08:24:24 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(0xffffffffffffffff, 0x541b, 0x0) 08:24:24 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0xc4cec58, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:24:24 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x9, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:24:24 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) syz_open_pts(r0, 0x200000) write(r0, 0x0, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000040)={0xf3ff, 0x800, 0x1, 0x8, 0x7, "005f4857d00133e245cdb6f8b9502bca54b7fc"}) ioctl$KDADDIO(r0, 0x4b34, 0x1ff) 08:24:24 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0xc524b6f, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:24:24 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x5418, &(0x7f0000000040)) 08:24:24 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0xa, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:24:24 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x5411, &(0x7f0000000040)) 08:24:24 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0xb, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:24:24 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0xc54086b, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:24:25 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) syz_open_pts(r0, 0x200000) write(r0, 0x0, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000040)={0xf3ff, 0x800, 0x1, 0x8, 0x7, "005f4857d00133e245cdb6f8b9502bca54b7fc"}) ioctl$KDADDIO(r0, 0x4b34, 0x1ff) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) (async) syz_open_pts(r0, 0x200000) (async) write(r0, 0x0, 0x0) (async) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000040)={0xf3ff, 0x800, 0x1, 0x8, 0x7, "005f4857d00133e245cdb6f8b9502bca54b7fc"}) (async) ioctl$KDADDIO(r0, 0x4b34, 0x1ff) (async) 08:24:25 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0xc, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:24:25 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0xc5947d5, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:24:25 executing program 5: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0xc48123d, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:24:25 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) (async) syz_open_pts(r0, 0x200000) (async) write(r0, 0x0, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000040)={0xf3ff, 0x800, 0x1, 0x8, 0x7, "005f4857d00133e245cdb6f8b9502bca54b7fc"}) ioctl$KDADDIO(r0, 0x4b34, 0x1ff) 08:24:25 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0xd, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:24:25 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x541d, &(0x7f0000000040)) 08:24:25 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0xc5b76d1, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:24:25 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$FIONREAD(r0, 0x5411, &(0x7f0000000040)) 08:24:25 executing program 3: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0xd) write(0xffffffffffffffff, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(0xffffffffffffffff, 0x5411, &(0x7f0000000040)) 08:24:25 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0xe, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:24:25 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) r1 = syz_open_pts(r0, 0x100002) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) r2 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/binder/transaction_log\x00', 0x0, 0x0) ioctl$TCSETSF(r2, 0x5404, &(0x7f00000000c0)={0x8, 0x8, 0x7, 0x0, 0x8, "8d8aa73e42c2e6d990dc8ef7a8d237bd51addf"}) write(r0, 0x0, 0x0) read$FUSE(r2, &(0x7f0000000100)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_POLL(r2, &(0x7f0000002140)={0x18, 0xffffffffffffffda, r3, {0x6}}, 0x18) ioctl$TCSETS2(r1, 0x402c542b, &(0x7f0000002180)={0xff, 0x401, 0x10000, 0xf9, 0x76, "8d38b2a1a3e66fc0c96ff65bed42ced22a7879", 0x0, 0xe6}) 08:24:25 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0xc5cd98b, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:24:25 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0xf, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:24:25 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$FIONREAD(r0, 0x5411, &(0x7f0000000040)) 08:24:25 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) r1 = syz_open_pts(r0, 0x100002) (async, rerun: 32) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) (async, rerun: 32) r2 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/binder/transaction_log\x00', 0x0, 0x0) ioctl$TCSETSF(r2, 0x5404, &(0x7f00000000c0)={0x8, 0x8, 0x7, 0x0, 0x8, "8d8aa73e42c2e6d990dc8ef7a8d237bd51addf"}) (async) write(r0, 0x0, 0x0) (async, rerun: 32) read$FUSE(r2, &(0x7f0000000100)={0x2020, 0x0, 0x0}, 0x2020) (rerun: 32) write$FUSE_POLL(r2, &(0x7f0000002140)={0x18, 0xffffffffffffffda, r3, {0x6}}, 0x18) (async, rerun: 64) ioctl$TCSETS2(r1, 0x402c542b, &(0x7f0000002180)={0xff, 0x401, 0x10000, 0xf9, 0x76, "8d38b2a1a3e66fc0c96ff65bed42ced22a7879", 0x0, 0xe6}) (rerun: 64) 08:24:25 executing program 3: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0xd) write(0xffffffffffffffff, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(0xffffffffffffffff, 0x5411, &(0x7f0000000040)) 08:24:26 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x10, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:24:26 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x541e, &(0x7f0000000040)) 08:24:26 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0xc608a0a, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:24:26 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$FIONREAD(r0, 0x5411, &(0x7f0000000040)) 08:24:26 executing program 3: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0xd) write(0xffffffffffffffff, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(0xffffffffffffffff, 0x5411, &(0x7f0000000040)) 08:24:26 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x11, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:24:26 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) r1 = syz_open_pts(r0, 0x100002) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) r2 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/binder/transaction_log\x00', 0x0, 0x0) ioctl$TCSETSF(r2, 0x5404, &(0x7f00000000c0)={0x8, 0x8, 0x7, 0x0, 0x8, "8d8aa73e42c2e6d990dc8ef7a8d237bd51addf"}) write(r0, 0x0, 0x0) read$FUSE(r2, &(0x7f0000000100)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_POLL(r2, &(0x7f0000002140)={0x18, 0xffffffffffffffda, r3, {0x6}}, 0x18) ioctl$TCSETS2(r1, 0x402c542b, &(0x7f0000002180)={0xff, 0x401, 0x10000, 0xf9, 0x76, "8d38b2a1a3e66fc0c96ff65bed42ced22a7879", 0x0, 0xe6}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) (async) syz_open_pts(r0, 0x100002) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) (async) openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/binder/transaction_log\x00', 0x0, 0x0) (async) ioctl$TCSETSF(r2, 0x5404, &(0x7f00000000c0)={0x8, 0x8, 0x7, 0x0, 0x8, "8d8aa73e42c2e6d990dc8ef7a8d237bd51addf"}) (async) write(r0, 0x0, 0x0) (async) read$FUSE(r2, &(0x7f0000000100)={0x2020}, 0x2020) (async) write$FUSE_POLL(r2, &(0x7f0000002140)={0x18, 0xffffffffffffffda, r3, {0x6}}, 0x18) (async) ioctl$TCSETS2(r1, 0x402c542b, &(0x7f0000002180)={0xff, 0x401, 0x10000, 0xf9, 0x76, "8d38b2a1a3e66fc0c96ff65bed42ced22a7879", 0x0, 0xe6}) (async) 08:24:26 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x12, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:24:26 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0xc60f1d8, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:24:26 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x5411, &(0x7f0000000040)) 08:24:26 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$FIONREAD(r0, 0x5411, &(0x7f0000000040)) 08:24:26 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) splice(r1, 0x0, r2, 0x0, 0x5, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0x11) write$binfmt_elf64(r0, &(0x7f0000000180)={{0x7f, 0x45, 0x4c, 0x46, 0x80, 0x81, 0x7, 0x7, 0x1ff, 0x2, 0x3e, 0x4, 0x55, 0x40, 0x2b9, 0xff, 0x5, 0x38, 0x1, 0x5, 0x4, 0x56e}, [{0x3, 0x8, 0x3ff, 0x8, 0x0, 0x8000000000000001, 0x1f, 0x1}, {0x60000000, 0x0, 0x1, 0x7, 0x1, 0x1, 0x1, 0x6d}], "ec27be538b5ce291eeac5eab854fbecf83cdfdb43ed3182a75df946d33d3561fe8691b41689edc4a08af42c5ebba7ae0f5fa087ecb63e59bbecb1eea12884c0d1c326a81bce13000d39936276d61fcd8f900e2903143f0a302a0f2a6a429d101797f690390aca2dd24d7367699ea3dd7bc6490d416e5154d701e8209", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x82c) write(r0, 0x0, 0x0) 08:24:26 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x5411, &(0x7f0000000040)) 08:24:27 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x541e, &(0x7f0000000040)) 08:24:27 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0xc64b946, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:24:27 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x13, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:24:27 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$FIONREAD(r0, 0x5411, &(0x7f0000000040)) 08:24:27 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x5411, &(0x7f0000000040)) 08:24:27 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) splice(r1, 0x0, r2, 0x0, 0x5, 0x0) (async) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0x11) (async) write$binfmt_elf64(r0, &(0x7f0000000180)={{0x7f, 0x45, 0x4c, 0x46, 0x80, 0x81, 0x7, 0x7, 0x1ff, 0x2, 0x3e, 0x4, 0x55, 0x40, 0x2b9, 0xff, 0x5, 0x38, 0x1, 0x5, 0x4, 0x56e}, [{0x3, 0x8, 0x3ff, 0x8, 0x0, 0x8000000000000001, 0x1f, 0x1}, {0x60000000, 0x0, 0x1, 0x7, 0x1, 0x1, 0x1, 0x6d}], "ec27be538b5ce291eeac5eab854fbecf83cdfdb43ed3182a75df946d33d3561fe8691b41689edc4a08af42c5ebba7ae0f5fa087ecb63e59bbecb1eea12884c0d1c326a81bce13000d39936276d61fcd8f900e2903143f0a302a0f2a6a429d101797f690390aca2dd24d7367699ea3dd7bc6490d416e5154d701e8209", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x82c) (async) write(r0, 0x0, 0x0) 08:24:27 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x14, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:24:27 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x5411, &(0x7f0000000040)) 08:24:27 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0xc66b992, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:24:27 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$FIONREAD(r0, 0x5411, &(0x7f0000000040)) 08:24:27 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x15, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:24:27 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) (async) pipe(&(0x7f0000000140)={0xffffffffffffffff}) (async) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) (async) splice(r1, 0x0, r2, 0x0, 0x5, 0x0) (async) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0x11) (async) write$binfmt_elf64(r0, &(0x7f0000000180)={{0x7f, 0x45, 0x4c, 0x46, 0x80, 0x81, 0x7, 0x7, 0x1ff, 0x2, 0x3e, 0x4, 0x55, 0x40, 0x2b9, 0xff, 0x5, 0x38, 0x1, 0x5, 0x4, 0x56e}, [{0x3, 0x8, 0x3ff, 0x8, 0x0, 0x8000000000000001, 0x1f, 0x1}, {0x60000000, 0x0, 0x1, 0x7, 0x1, 0x1, 0x1, 0x6d}], "ec27be538b5ce291eeac5eab854fbecf83cdfdb43ed3182a75df946d33d3561fe8691b41689edc4a08af42c5ebba7ae0f5fa087ecb63e59bbecb1eea12884c0d1c326a81bce13000d39936276d61fcd8f900e2903143f0a302a0f2a6a429d101797f690390aca2dd24d7367699ea3dd7bc6490d416e5154d701e8209", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x82c) (async) write(r0, 0x0, 0x0) 08:24:28 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x5420, &(0x7f0000000040)) 08:24:28 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x5411, &(0x7f0000000040)) 08:24:28 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0xc676d35, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:24:28 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x300, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:24:28 executing program 5: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0xd) ioctl$FIONREAD(0xffffffffffffffff, 0x5411, &(0x7f0000000040)) 08:24:28 executing program 0: read$usbfs(0xffffffffffffffff, &(0x7f0000000040)=""/12, 0xc) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, 0x0, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x12000, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x1) 08:24:28 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x500, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:24:28 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0xc6ca159, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:24:28 executing program 0: read$usbfs(0xffffffffffffffff, &(0x7f0000000040)=""/12, 0xc) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, 0x0, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x12000, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x1) read$usbfs(0xffffffffffffffff, &(0x7f0000000040)=""/12, 0xc) (async) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) (async) write(r0, 0x0, 0x0) (async) openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x12000, 0x0) (async) ioctl$TCFLSH(r1, 0x540b, 0x1) (async) 08:24:28 executing program 5: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0xd) ioctl$FIONREAD(0xffffffffffffffff, 0x5411, &(0x7f0000000040)) 08:24:28 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x5411, &(0x7f0000000040)) 08:24:28 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x600, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) [ 432.402982][T11849] ptm ptm2: ldisc open failed (-12), clearing slot 2 08:24:29 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x5421, &(0x7f0000000040)) 08:24:29 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0xc70cf0c, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:24:29 executing program 5: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0xd) ioctl$FIONREAD(0xffffffffffffffff, 0x5411, &(0x7f0000000040)) 08:24:29 executing program 0: read$usbfs(0xffffffffffffffff, &(0x7f0000000040)=""/12, 0xc) (async, rerun: 32) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) (rerun: 32) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) (async) write(r0, 0x0, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x12000, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x1) 08:24:29 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x5411, &(0x7f0000000040)) 08:24:29 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x700, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:24:29 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$FIONREAD(r0, 0x5411, &(0x7f0000000040)) 08:24:29 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x900, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:24:29 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0xc75f0b8, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:24:29 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0xa00, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:24:29 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$FIONREAD(r0, 0x5411, &(0x7f0000000040)) 08:24:29 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0xc7d0a37, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:24:30 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x5422, &(0x7f0000000040)) 08:24:30 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0xb00, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:24:30 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$FIONREAD(r0, 0x5411, &(0x7f0000000040)) 08:24:30 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0xc7da787, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:24:30 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) r1 = syz_mount_image$pvfs2(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x800, 0x7, &(0x7f00000006c0)=[{&(0x7f0000000100)="ce9d91402fb416c4483b76ebe8ccf147feb5892aed1003a1fadb44432785c607990aa387c0e0901d07aa8639897629274d43dc28e7c3ff73d6640166cdec6a6d47b8edaf492ad33557c89352626a4399907baf748e85f82afb6490d0910cf7129ba78d0e73e8c16708bdcf19e6b0252b4832bfedb8b0f3c58fb50f553de37bd4ba2b284945ccb2e404a78e4cb84124feb1f4d525fe346c4bddb34860afc89cee4b3548d1ae5f03fad873039c4cd82852756270e5dcb46c294cc4e31a61fcbc7264", 0xc1, 0x7fffffff}, {&(0x7f0000000200)="23248c3c44e88f2d98bc7748cb591625aaf5977f294900be6964513e969e0ee7ec253988b821e2ae3df82817dd777bf14f83e3afa7644611da9eec624bf49cd1d214b124d865549b2bfd8517698a36206f6d18a402a4adfecdfdfda2e6621924240a4470deace891d605bc787ce1f2eaae33b33ce60c1101dc55beca6f2320ac6226b00163c48c22c3068e8231e1d66acbb9d9f05097142b93da1dd1e7ee91747c7ba437f089e4395afb196b557ab01366695468a57fa9f846e6fdc0d0da69a4242342289302633ed66c90e822", 0xcd, 0x80000000}, {&(0x7f0000000300)="221af9b973a088e4cf2b17fb9e5be9fbd5b921b6b705b3df5fd6940f9a70fd49b0215258f3a229cc586eca3e6b884333fd35f2", 0x33, 0x8}, {&(0x7f0000000340)="a5810499bd777a1ba4f4be6cd35c5e18ca34a7b36a2371c2058db2821ddb259bf41e2c711c176f6278d96fbb02ca88d7af18ccc381d01a0ac52497d139773a5735aec05d28d89920d475352342e87fe6999044f6dc14fb3417c647d1ee00a5d2a767c906bb4607d20d3227aac32a0df03fcd8eea2aaa22e773855f26c77c3348e0eb63f9752e2d259229b404364398f62a11e1b6a2a5e19895c9b4bdc72ed588e96cb8c0a229fef722eedce1bbfafb73825b", 0xb2, 0x81}, {&(0x7f0000000400)="d56fcec05c44b1cea58af02f9200491c2b85b5babb586f822799cfe44acdb295a82d0125810ecb8fa7cc2f67e10e7060afc42aed75466894632881212374f8541146ac521d92e723da8da86bbf08b8601b177151266db74d105051fe9b78cc99c9e36b07c8a9e07e7d086232bf600d3ad684307dde20746822c8bef440c1d8db495597b637b22373fce7257e8c8d6eed185fb70df8e42558d24d9a6cc0294d6c32ac6c0d42960c4386dc76055dfbf2802b980f8400b3ba948d038e7467e9814a2b50c2a0a188e18f517299d20e68f94d244b891271d019b3ff153a1b9fcdce179a7ef95ba4", 0xe5, 0x8000}, {&(0x7f0000000500)="91efad0d77fd3181d6e688f9f4995937dcee5e308f4ddcd9d7a3cfa94294393de4e0f013f4558c54f31e230d22b907e79c92c23a3c018a207c5ef84570c6ffe8141283480a4c0420f1c547ca5cc82f80672559cefdb89127a1cc6d3f3b0e077c2d86360c471cbc3b6e22468ecdab009469e001feb98a578521b571860c6a6c4fd7f4c0f11dd8f25d087881c4f1db3710ddb5b4830293c507a5611331cfec7e640ea57c62df842b597cc27f3c19", 0xad, 0xa959}, {&(0x7f00000005c0)="1487651d0bd90609ca260ccab3f6f1ffe8c86289a5034973352093d2e606aa1afed6dfc3f0062d1b4a7851a1ad53d242b4dcd38c901f5dc2c369a67eda1128edb76e69f8f6e269229b86665f5b905a0e57d86155de34b5b304803857771332433953e319b0a3b7c466271cbbed1ab9f7ffc04a292ed009106d85c5cc530c6a84b9798648d81258fda0ddc6a3a4f1dea66cb81228ad0237f5d571fd7f3b08ac76021713b424ac17c32af4ea81f36ff08322f46eb842ae09cfc7c0de54db96384c4f3cb73f", 0xc4, 0x8}], 0x1088000, &(0x7f00000007c0)={[{'/dev/ptmx\x00'}, {','}], [{@smackfsdef={'smackfsdef', 0x3d, ')}]{##('}}, {@uid_eq}]}) fchmod(r1, 0x5) ioctl$FS_IOC_SETFSLABEL(r0, 0x41009432, &(0x7f0000000800)="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") ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, 0x0, 0x0) 08:24:30 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x5411, &(0x7f0000000040)) 08:24:30 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0xc00, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:24:30 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0xc7f14a3, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) [ 434.136700][T11895] loop0: detected capacity change from 0 to 264192 08:24:30 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$FIONREAD(r0, 0x5411, &(0x7f0000000040)) 08:24:30 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) r1 = syz_mount_image$pvfs2(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x800, 0x7, &(0x7f00000006c0)=[{&(0x7f0000000100)="ce9d91402fb416c4483b76ebe8ccf147feb5892aed1003a1fadb44432785c607990aa387c0e0901d07aa8639897629274d43dc28e7c3ff73d6640166cdec6a6d47b8edaf492ad33557c89352626a4399907baf748e85f82afb6490d0910cf7129ba78d0e73e8c16708bdcf19e6b0252b4832bfedb8b0f3c58fb50f553de37bd4ba2b284945ccb2e404a78e4cb84124feb1f4d525fe346c4bddb34860afc89cee4b3548d1ae5f03fad873039c4cd82852756270e5dcb46c294cc4e31a61fcbc7264", 0xc1, 0x7fffffff}, {&(0x7f0000000200)="23248c3c44e88f2d98bc7748cb591625aaf5977f294900be6964513e969e0ee7ec253988b821e2ae3df82817dd777bf14f83e3afa7644611da9eec624bf49cd1d214b124d865549b2bfd8517698a36206f6d18a402a4adfecdfdfda2e6621924240a4470deace891d605bc787ce1f2eaae33b33ce60c1101dc55beca6f2320ac6226b00163c48c22c3068e8231e1d66acbb9d9f05097142b93da1dd1e7ee91747c7ba437f089e4395afb196b557ab01366695468a57fa9f846e6fdc0d0da69a4242342289302633ed66c90e822", 0xcd, 0x80000000}, {&(0x7f0000000300)="221af9b973a088e4cf2b17fb9e5be9fbd5b921b6b705b3df5fd6940f9a70fd49b0215258f3a229cc586eca3e6b884333fd35f2", 0x33, 0x8}, {&(0x7f0000000340)="a5810499bd777a1ba4f4be6cd35c5e18ca34a7b36a2371c2058db2821ddb259bf41e2c711c176f6278d96fbb02ca88d7af18ccc381d01a0ac52497d139773a5735aec05d28d89920d475352342e87fe6999044f6dc14fb3417c647d1ee00a5d2a767c906bb4607d20d3227aac32a0df03fcd8eea2aaa22e773855f26c77c3348e0eb63f9752e2d259229b404364398f62a11e1b6a2a5e19895c9b4bdc72ed588e96cb8c0a229fef722eedce1bbfafb73825b", 0xb2, 0x81}, {&(0x7f0000000400)="d56fcec05c44b1cea58af02f9200491c2b85b5babb586f822799cfe44acdb295a82d0125810ecb8fa7cc2f67e10e7060afc42aed75466894632881212374f8541146ac521d92e723da8da86bbf08b8601b177151266db74d105051fe9b78cc99c9e36b07c8a9e07e7d086232bf600d3ad684307dde20746822c8bef440c1d8db495597b637b22373fce7257e8c8d6eed185fb70df8e42558d24d9a6cc0294d6c32ac6c0d42960c4386dc76055dfbf2802b980f8400b3ba948d038e7467e9814a2b50c2a0a188e18f517299d20e68f94d244b891271d019b3ff153a1b9fcdce179a7ef95ba4", 0xe5, 0x8000}, {&(0x7f0000000500)="91efad0d77fd3181d6e688f9f4995937dcee5e308f4ddcd9d7a3cfa94294393de4e0f013f4558c54f31e230d22b907e79c92c23a3c018a207c5ef84570c6ffe8141283480a4c0420f1c547ca5cc82f80672559cefdb89127a1cc6d3f3b0e077c2d86360c471cbc3b6e22468ecdab009469e001feb98a578521b571860c6a6c4fd7f4c0f11dd8f25d087881c4f1db3710ddb5b4830293c507a5611331cfec7e640ea57c62df842b597cc27f3c19", 0xad, 0xa959}, {&(0x7f00000005c0)="1487651d0bd90609ca260ccab3f6f1ffe8c86289a5034973352093d2e606aa1afed6dfc3f0062d1b4a7851a1ad53d242b4dcd38c901f5dc2c369a67eda1128edb76e69f8f6e269229b86665f5b905a0e57d86155de34b5b304803857771332433953e319b0a3b7c466271cbbed1ab9f7ffc04a292ed009106d85c5cc530c6a84b9798648d81258fda0ddc6a3a4f1dea66cb81228ad0237f5d571fd7f3b08ac76021713b424ac17c32af4ea81f36ff08322f46eb842ae09cfc7c0de54db96384c4f3cb73f", 0xc4, 0x8}], 0x1088000, &(0x7f00000007c0)={[{'/dev/ptmx\x00'}, {','}], [{@smackfsdef={'smackfsdef', 0x3d, ')}]{##('}}, {@uid_eq}]}) fchmod(r1, 0x5) ioctl$FS_IOC_SETFSLABEL(r0, 0x41009432, &(0x7f0000000800)="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") ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) (async) syz_mount_image$pvfs2(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x800, 0x7, &(0x7f00000006c0)=[{&(0x7f0000000100)="ce9d91402fb416c4483b76ebe8ccf147feb5892aed1003a1fadb44432785c607990aa387c0e0901d07aa8639897629274d43dc28e7c3ff73d6640166cdec6a6d47b8edaf492ad33557c89352626a4399907baf748e85f82afb6490d0910cf7129ba78d0e73e8c16708bdcf19e6b0252b4832bfedb8b0f3c58fb50f553de37bd4ba2b284945ccb2e404a78e4cb84124feb1f4d525fe346c4bddb34860afc89cee4b3548d1ae5f03fad873039c4cd82852756270e5dcb46c294cc4e31a61fcbc7264", 0xc1, 0x7fffffff}, {&(0x7f0000000200)="23248c3c44e88f2d98bc7748cb591625aaf5977f294900be6964513e969e0ee7ec253988b821e2ae3df82817dd777bf14f83e3afa7644611da9eec624bf49cd1d214b124d865549b2bfd8517698a36206f6d18a402a4adfecdfdfda2e6621924240a4470deace891d605bc787ce1f2eaae33b33ce60c1101dc55beca6f2320ac6226b00163c48c22c3068e8231e1d66acbb9d9f05097142b93da1dd1e7ee91747c7ba437f089e4395afb196b557ab01366695468a57fa9f846e6fdc0d0da69a4242342289302633ed66c90e822", 0xcd, 0x80000000}, {&(0x7f0000000300)="221af9b973a088e4cf2b17fb9e5be9fbd5b921b6b705b3df5fd6940f9a70fd49b0215258f3a229cc586eca3e6b884333fd35f2", 0x33, 0x8}, {&(0x7f0000000340)="a5810499bd777a1ba4f4be6cd35c5e18ca34a7b36a2371c2058db2821ddb259bf41e2c711c176f6278d96fbb02ca88d7af18ccc381d01a0ac52497d139773a5735aec05d28d89920d475352342e87fe6999044f6dc14fb3417c647d1ee00a5d2a767c906bb4607d20d3227aac32a0df03fcd8eea2aaa22e773855f26c77c3348e0eb63f9752e2d259229b404364398f62a11e1b6a2a5e19895c9b4bdc72ed588e96cb8c0a229fef722eedce1bbfafb73825b", 0xb2, 0x81}, {&(0x7f0000000400)="d56fcec05c44b1cea58af02f9200491c2b85b5babb586f822799cfe44acdb295a82d0125810ecb8fa7cc2f67e10e7060afc42aed75466894632881212374f8541146ac521d92e723da8da86bbf08b8601b177151266db74d105051fe9b78cc99c9e36b07c8a9e07e7d086232bf600d3ad684307dde20746822c8bef440c1d8db495597b637b22373fce7257e8c8d6eed185fb70df8e42558d24d9a6cc0294d6c32ac6c0d42960c4386dc76055dfbf2802b980f8400b3ba948d038e7467e9814a2b50c2a0a188e18f517299d20e68f94d244b891271d019b3ff153a1b9fcdce179a7ef95ba4", 0xe5, 0x8000}, {&(0x7f0000000500)="91efad0d77fd3181d6e688f9f4995937dcee5e308f4ddcd9d7a3cfa94294393de4e0f013f4558c54f31e230d22b907e79c92c23a3c018a207c5ef84570c6ffe8141283480a4c0420f1c547ca5cc82f80672559cefdb89127a1cc6d3f3b0e077c2d86360c471cbc3b6e22468ecdab009469e001feb98a578521b571860c6a6c4fd7f4c0f11dd8f25d087881c4f1db3710ddb5b4830293c507a5611331cfec7e640ea57c62df842b597cc27f3c19", 0xad, 0xa959}, {&(0x7f00000005c0)="1487651d0bd90609ca260ccab3f6f1ffe8c86289a5034973352093d2e606aa1afed6dfc3f0062d1b4a7851a1ad53d242b4dcd38c901f5dc2c369a67eda1128edb76e69f8f6e269229b86665f5b905a0e57d86155de34b5b304803857771332433953e319b0a3b7c466271cbbed1ab9f7ffc04a292ed009106d85c5cc530c6a84b9798648d81258fda0ddc6a3a4f1dea66cb81228ad0237f5d571fd7f3b08ac76021713b424ac17c32af4ea81f36ff08322f46eb842ae09cfc7c0de54db96384c4f3cb73f", 0xc4, 0x8}], 0x1088000, &(0x7f00000007c0)={[{'/dev/ptmx\x00'}, {','}], [{@smackfsdef={'smackfsdef', 0x3d, ')}]{##('}}, {@uid_eq}]}) (async) fchmod(r1, 0x5) (async) ioctl$FS_IOC_SETFSLABEL(r0, 0x41009432, &(0x7f0000000800)="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") (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) (async) write(r0, 0x0, 0x0) (async) 08:24:30 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0xc83867e, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:24:30 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0xd00, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) [ 434.396113][T11910] ptm ptm3: ldisc open failed (-12), clearing slot 3 08:24:31 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x5423, &(0x7f0000000040)) 08:24:31 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0xd) ioctl$FIONREAD(r0, 0x5411, &(0x7f0000000040)) 08:24:31 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0xe00, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:24:31 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0xc85f90f, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:24:31 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) (async) r1 = syz_mount_image$pvfs2(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x800, 0x7, &(0x7f00000006c0)=[{&(0x7f0000000100)="ce9d91402fb416c4483b76ebe8ccf147feb5892aed1003a1fadb44432785c607990aa387c0e0901d07aa8639897629274d43dc28e7c3ff73d6640166cdec6a6d47b8edaf492ad33557c89352626a4399907baf748e85f82afb6490d0910cf7129ba78d0e73e8c16708bdcf19e6b0252b4832bfedb8b0f3c58fb50f553de37bd4ba2b284945ccb2e404a78e4cb84124feb1f4d525fe346c4bddb34860afc89cee4b3548d1ae5f03fad873039c4cd82852756270e5dcb46c294cc4e31a61fcbc7264", 0xc1, 0x7fffffff}, {&(0x7f0000000200)="23248c3c44e88f2d98bc7748cb591625aaf5977f294900be6964513e969e0ee7ec253988b821e2ae3df82817dd777bf14f83e3afa7644611da9eec624bf49cd1d214b124d865549b2bfd8517698a36206f6d18a402a4adfecdfdfda2e6621924240a4470deace891d605bc787ce1f2eaae33b33ce60c1101dc55beca6f2320ac6226b00163c48c22c3068e8231e1d66acbb9d9f05097142b93da1dd1e7ee91747c7ba437f089e4395afb196b557ab01366695468a57fa9f846e6fdc0d0da69a4242342289302633ed66c90e822", 0xcd, 0x80000000}, {&(0x7f0000000300)="221af9b973a088e4cf2b17fb9e5be9fbd5b921b6b705b3df5fd6940f9a70fd49b0215258f3a229cc586eca3e6b884333fd35f2", 0x33, 0x8}, {&(0x7f0000000340)="a5810499bd777a1ba4f4be6cd35c5e18ca34a7b36a2371c2058db2821ddb259bf41e2c711c176f6278d96fbb02ca88d7af18ccc381d01a0ac52497d139773a5735aec05d28d89920d475352342e87fe6999044f6dc14fb3417c647d1ee00a5d2a767c906bb4607d20d3227aac32a0df03fcd8eea2aaa22e773855f26c77c3348e0eb63f9752e2d259229b404364398f62a11e1b6a2a5e19895c9b4bdc72ed588e96cb8c0a229fef722eedce1bbfafb73825b", 0xb2, 0x81}, {&(0x7f0000000400)="d56fcec05c44b1cea58af02f9200491c2b85b5babb586f822799cfe44acdb295a82d0125810ecb8fa7cc2f67e10e7060afc42aed75466894632881212374f8541146ac521d92e723da8da86bbf08b8601b177151266db74d105051fe9b78cc99c9e36b07c8a9e07e7d086232bf600d3ad684307dde20746822c8bef440c1d8db495597b637b22373fce7257e8c8d6eed185fb70df8e42558d24d9a6cc0294d6c32ac6c0d42960c4386dc76055dfbf2802b980f8400b3ba948d038e7467e9814a2b50c2a0a188e18f517299d20e68f94d244b891271d019b3ff153a1b9fcdce179a7ef95ba4", 0xe5, 0x8000}, {&(0x7f0000000500)="91efad0d77fd3181d6e688f9f4995937dcee5e308f4ddcd9d7a3cfa94294393de4e0f013f4558c54f31e230d22b907e79c92c23a3c018a207c5ef84570c6ffe8141283480a4c0420f1c547ca5cc82f80672559cefdb89127a1cc6d3f3b0e077c2d86360c471cbc3b6e22468ecdab009469e001feb98a578521b571860c6a6c4fd7f4c0f11dd8f25d087881c4f1db3710ddb5b4830293c507a5611331cfec7e640ea57c62df842b597cc27f3c19", 0xad, 0xa959}, {&(0x7f00000005c0)="1487651d0bd90609ca260ccab3f6f1ffe8c86289a5034973352093d2e606aa1afed6dfc3f0062d1b4a7851a1ad53d242b4dcd38c901f5dc2c369a67eda1128edb76e69f8f6e269229b86665f5b905a0e57d86155de34b5b304803857771332433953e319b0a3b7c466271cbbed1ab9f7ffc04a292ed009106d85c5cc530c6a84b9798648d81258fda0ddc6a3a4f1dea66cb81228ad0237f5d571fd7f3b08ac76021713b424ac17c32af4ea81f36ff08322f46eb842ae09cfc7c0de54db96384c4f3cb73f", 0xc4, 0x8}], 0x1088000, &(0x7f00000007c0)={[{'/dev/ptmx\x00'}, {','}], [{@smackfsdef={'smackfsdef', 0x3d, ')}]{##('}}, {@uid_eq}]}) fchmod(r1, 0x5) (async) ioctl$FS_IOC_SETFSLABEL(r0, 0x41009432, &(0x7f0000000800)="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") ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) (async) write(r0, 0x0, 0x0) 08:24:31 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x5411, &(0x7f0000000040)) 08:24:31 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0xf00, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:24:31 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0xd) ioctl$FIONREAD(r0, 0x5411, &(0x7f0000000040)) [ 435.019678][T11922] loop0: detected capacity change from 0 to 264192 08:24:31 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0xc8752db, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:24:31 executing program 0: ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000000c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xffffffffffffffff}}, './file0\x00'}) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000100)=0x2, 0x4) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) r2 = socket(0x11, 0x800000003, 0x8) bind(r2, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e030a86df875f2e3ff5f163ee340b7679500800000000000000101013c5811039e0c775027ec8e66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5acc326d3a0dffc2c654"}, 0x80) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r2, 0x400c6615, &(0x7f0000000080)={0x0, @adiantum, 0x0, @desc1}) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r3, &(0x7f0000000180)=ANY=[], 0x4240a2a0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000040)=0xd) write(r1, 0x0, 0x0) 08:24:31 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x1100, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:24:31 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0xc89797f, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:24:31 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x5424, &(0x7f0000000040)) 08:24:31 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0xd) ioctl$FIONREAD(r0, 0x5411, &(0x7f0000000040)) 08:24:31 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0xc916486, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:24:31 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x1200, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:24:31 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, 0x0) ioctl$FIONREAD(r0, 0x5411, &(0x7f0000000040)) 08:24:32 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x5411, &(0x7f0000000040)) 08:24:32 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0xc91a314, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:24:32 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x1300, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:24:32 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, 0x0) ioctl$FIONREAD(r0, 0x5411, &(0x7f0000000040)) 08:24:32 executing program 0: ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000000c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xffffffffffffffff}}, './file0\x00'}) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000100)=0x2, 0x4) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) r2 = socket(0x11, 0x800000003, 0x8) bind(r2, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e030a86df875f2e3ff5f163ee340b7679500800000000000000101013c5811039e0c775027ec8e66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5acc326d3a0dffc2c654"}, 0x80) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r2, 0x400c6615, &(0x7f0000000080)={0x0, @adiantum, 0x0, @desc1}) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r3, &(0x7f0000000180)=ANY=[], 0x4240a2a0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000040)=0xd) write(r1, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000000c0)={{0x1, 0x1, 0x18}, './file0\x00'}) (async) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000100)=0x2, 0x4) (async) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) (async) socket(0x11, 0x800000003, 0x8) (async) bind(r2, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e030a86df875f2e3ff5f163ee340b7679500800000000000000101013c5811039e0c775027ec8e66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5acc326d3a0dffc2c654"}, 0x80) (async) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r2, 0x400c6615, &(0x7f0000000080)={0x0, @adiantum, 0x0, @desc1}) (async) pipe(&(0x7f0000000140)) (async) write$binfmt_misc(r3, &(0x7f0000000180)=ANY=[], 0x4240a2a0) (async) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000040)=0xd) (async) write(r1, 0x0, 0x0) (async) 08:24:32 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0xc91e8e0, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:24:32 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, 0x0) ioctl$FIONREAD(r0, 0x5411, &(0x7f0000000040)) 08:24:32 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x5425, &(0x7f0000000040)) 08:24:32 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x1400, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:24:32 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0xc944c7a, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:24:32 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)) ioctl$FIONREAD(r0, 0x5411, &(0x7f0000000040)) 08:24:32 executing program 0: ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000000c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xffffffffffffffff}}, './file0\x00'}) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000100)=0x2, 0x4) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) r2 = socket(0x11, 0x800000003, 0x8) bind(r2, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e030a86df875f2e3ff5f163ee340b7679500800000000000000101013c5811039e0c775027ec8e66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5acc326d3a0dffc2c654"}, 0x80) (async) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r2, 0x400c6615, &(0x7f0000000080)={0x0, @adiantum, 0x0, @desc1}) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r3, &(0x7f0000000180)=ANY=[], 0x4240a2a0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000040)=0xd) (async) write(r1, 0x0, 0x0) 08:24:33 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x5411, &(0x7f0000000040)) 08:24:33 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x1500, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:24:33 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)) ioctl$FIONREAD(r0, 0x5411, &(0x7f0000000040)) 08:24:33 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0xc972769, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:24:33 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x4000, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:24:33 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0xc9ac61b, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:24:33 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)) ioctl$FIONREAD(r0, 0x5411, &(0x7f0000000040)) 08:24:33 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x5427, &(0x7f0000000040)) 08:24:33 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x9859, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:24:33 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0xca11697, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:24:33 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$FIONREAD(0xffffffffffffffff, 0x5411, &(0x7f0000000040)) 08:24:33 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) splice(r1, 0x0, r2, 0x0, 0x5, 0x0) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) bind$inet(r3, &(0x7f0000000280)={0x2, 0x4e23, @multicast2}, 0x10) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xe7}]}, 0x10) r4 = dup3(r3, 0xffffffffffffffff, 0x0) r5 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r5, 0x6, 0x80000000000002, &(0x7f0000000040)=0x79, 0x4) bind$inet(r5, &(0x7f0000000280)={0x2, 0x4e23, @multicast2}, 0x10) setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xe7}]}, 0x10) sendto$inet(r5, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r5, 0x6, 0xd, &(0x7f00000007c0)='bbr\x00', 0x4) sendto$inet(r5, &(0x7f00000012c0)="0c268a927f1f6588b93e480941ba3860ac5cf65ac618ded8974895abeaf4b4835ef922b3f1e0b02bd60da03059bcecc7a95425a3a07e758044ab4ea6f7ae56d88fecf93e1a7511bf746bec66ba", 0xfe6a, 0x20c49a, 0x0, 0x27) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r1, 0xc0189378, &(0x7f0000000040)={{0x1, 0x1, 0x18, r4, {r5}}, './file0\x00'}) 08:24:34 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x5411, &(0x7f0000000040)) 08:24:34 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0xca3c033, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:24:34 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$FIONREAD(0xffffffffffffffff, 0x5411, &(0x7f0000000040)) 08:24:34 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x12e4a, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:24:34 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) (async) write(r0, 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) (async) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) splice(r1, 0x0, r2, 0x0, 0x5, 0x0) (async) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) (async) bind$inet(r3, &(0x7f0000000280)={0x2, 0x4e23, @multicast2}, 0x10) (async) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xe7}]}, 0x10) r4 = dup3(r3, 0xffffffffffffffff, 0x0) (async) r5 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r5, 0x6, 0x80000000000002, &(0x7f0000000040)=0x79, 0x4) bind$inet(r5, &(0x7f0000000280)={0x2, 0x4e23, @multicast2}, 0x10) (async) setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xe7}]}, 0x10) (async) sendto$inet(r5, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) (async) setsockopt$inet_tcp_TCP_CONGESTION(r5, 0x6, 0xd, &(0x7f00000007c0)='bbr\x00', 0x4) sendto$inet(r5, &(0x7f00000012c0)="0c268a927f1f6588b93e480941ba3860ac5cf65ac618ded8974895abeaf4b4835ef922b3f1e0b02bd60da03059bcecc7a95425a3a07e758044ab4ea6f7ae56d88fecf93e1a7511bf746bec66ba", 0xfe6a, 0x20c49a, 0x0, 0x27) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r1, 0xc0189378, &(0x7f0000000040)={{0x1, 0x1, 0x18, r4, {r5}}, './file0\x00'}) 08:24:34 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x40000, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:24:34 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0xca56250, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:24:34 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x5428, &(0x7f0000000040)) 08:24:34 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$FIONREAD(0xffffffffffffffff, 0x5411, &(0x7f0000000040)) 08:24:34 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x79ca2, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:24:34 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) (async) write(r0, 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) (async) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) splice(r1, 0x0, r2, 0x0, 0x5, 0x0) (async) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) bind$inet(r3, &(0x7f0000000280)={0x2, 0x4e23, @multicast2}, 0x10) (async) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xe7}]}, 0x10) r4 = dup3(r3, 0xffffffffffffffff, 0x0) (async) r5 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r5, 0x6, 0x80000000000002, &(0x7f0000000040)=0x79, 0x4) bind$inet(r5, &(0x7f0000000280)={0x2, 0x4e23, @multicast2}, 0x10) (async) setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xe7}]}, 0x10) sendto$inet(r5, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) (async) setsockopt$inet_tcp_TCP_CONGESTION(r5, 0x6, 0xd, &(0x7f00000007c0)='bbr\x00', 0x4) (async) sendto$inet(r5, &(0x7f00000012c0)="0c268a927f1f6588b93e480941ba3860ac5cf65ac618ded8974895abeaf4b4835ef922b3f1e0b02bd60da03059bcecc7a95425a3a07e758044ab4ea6f7ae56d88fecf93e1a7511bf746bec66ba", 0xfe6a, 0x20c49a, 0x0, 0x27) (async) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r1, 0xc0189378, &(0x7f0000000040)={{0x1, 0x1, 0x18, r4, {r5}}, './file0\x00'}) 08:24:34 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0xcabc094, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:24:34 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0xcacf21f, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:24:34 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x5411, &(0x7f0000000040)) 08:24:34 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0xb331d, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:24:34 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) pipe(&(0x7f0000000140)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x5, 0x0) ioctl$KDSKBLED(r2, 0x4b65, 0xef93) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) splice(r1, 0x0, r4, 0x0, 0x5, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) r6 = socket$inet_udp(0x2, 0x2, 0x0) close(r6) splice(r5, 0x0, r6, 0x0, 0x5, 0x0) ioctl$TIOCSETD(r5, 0x5423, &(0x7f0000000080)=0x2) write(r0, 0x0, 0x0) 08:24:34 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$FIONREAD(r0, 0x5411, 0x0) 08:24:35 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x14872c, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:24:35 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0xcb03b75, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:24:35 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x5429, &(0x7f0000000040)) 08:24:35 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$FIONREAD(r0, 0x5411, 0x0) 08:24:35 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) (async) pipe(&(0x7f0000000140)={0xffffffffffffffff}) (async) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) (async) splice(r2, 0x0, r3, 0x0, 0x5, 0x0) ioctl$KDSKBLED(r2, 0x4b65, 0xef93) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) (async) splice(r1, 0x0, r4, 0x0, 0x5, 0x0) (async) pipe(&(0x7f0000000140)={0xffffffffffffffff}) (async) r6 = socket$inet_udp(0x2, 0x2, 0x0) close(r6) (async) splice(r5, 0x0, r6, 0x0, 0x5, 0x0) (async) ioctl$TIOCSETD(r5, 0x5423, &(0x7f0000000080)=0x2) (async) write(r0, 0x0, 0x0) 08:24:35 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0xcb198e9, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:24:35 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x16ad25, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:24:35 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x1c33a5, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:24:35 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x5411, &(0x7f0000000040)) 08:24:35 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0xcb1ae0a, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:24:35 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$FIONREAD(r0, 0x5411, 0x0) 08:24:35 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) pipe(&(0x7f0000000140)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x5, 0x0) ioctl$KDSKBLED(r2, 0x4b65, 0xef93) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) splice(r1, 0x0, r4, 0x0, 0x5, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) r6 = socket$inet_udp(0x2, 0x2, 0x0) close(r6) splice(r5, 0x0, r6, 0x0, 0x5, 0x0) ioctl$TIOCSETD(r5, 0x5423, &(0x7f0000000080)=0x2) write(r0, 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) (async) pipe(&(0x7f0000000140)) (async) pipe(&(0x7f0000000140)) (async) socket$inet_udp(0x2, 0x2, 0x0) (async) close(r3) (async) splice(r2, 0x0, r3, 0x0, 0x5, 0x0) (async) ioctl$KDSKBLED(r2, 0x4b65, 0xef93) (async) socket$inet_udp(0x2, 0x2, 0x0) (async) close(r4) (async) splice(r1, 0x0, r4, 0x0, 0x5, 0x0) (async) pipe(&(0x7f0000000140)) (async) socket$inet_udp(0x2, 0x2, 0x0) (async) close(r6) (async) splice(r5, 0x0, r6, 0x0, 0x5, 0x0) (async) ioctl$TIOCSETD(r5, 0x5423, &(0x7f0000000080)=0x2) (async) write(r0, 0x0, 0x0) (async) 08:24:35 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x21ac1b, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:24:35 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0xcb6fa34, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) [ 439.532765][T12087] ptm ptm1: ldisc open failed (-12), clearing slot 1 [ 439.717207][ T1223] ieee802154 phy0 wpan0: encryption failed: -22 [ 439.724135][ T1223] ieee802154 phy1 wpan1: encryption failed: -22 08:24:36 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x5437, &(0x7f0000000040)) 08:24:36 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x21f865, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:24:36 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000040)=0x40001a) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, 0x0, 0x0) 08:24:36 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x5423, &(0x7f0000000040)) 08:24:36 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0xcb78194, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:24:36 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x23660b, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:24:36 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x5411, &(0x7f0000000040)) 08:24:36 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0xcb8964e, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:24:36 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) (async) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000040)=0x40001a) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, 0x0, 0x0) 08:24:36 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x5423, &(0x7f0000000040)) 08:24:36 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x240304, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:24:36 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x5441, &(0x7f0000000040)) 08:24:36 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x28dd19, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:24:36 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000040)=0x40001a) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) (async) write(r0, 0x0, 0x0) 08:24:36 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0xcbb3b61, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:24:36 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x2b9f9c, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:24:36 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) r1 = dup3(r0, r0, 0x80000) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000040)={0x9, 0x7, 0x80, 0x3, 0x14, "515a7abfb58a705b770bc61365f09f2544ed41"}) write(r0, 0x0, 0x0) 08:24:37 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0xcbc7913, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:24:37 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(0xffffffffffffffff, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x5411, &(0x7f0000000040)) 08:24:37 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x2cda9f, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:24:37 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) r1 = dup3(r0, r0, 0x80000) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000040)={0x9, 0x7, 0x80, 0x3, 0x14, "515a7abfb58a705b770bc61365f09f2544ed41"}) write(r0, 0x0, 0x0) 08:24:37 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0xcbd0211, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:24:37 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x5423, &(0x7f0000000040)) 08:24:37 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x5450, &(0x7f0000000040)) 08:24:37 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x2e7dd3, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:24:37 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0xcc02098, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:24:37 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) (async) r1 = dup3(r0, r0, 0x80000) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000040)={0x9, 0x7, 0x80, 0x3, 0x14, "515a7abfb58a705b770bc61365f09f2544ed41"}) write(r0, 0x0, 0x0) 08:24:37 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x2f23db, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:24:37 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0xcc0f454, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:24:37 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(0xffffffffffffffff, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x5411, &(0x7f0000000040)) 08:24:37 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x32be88, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:24:38 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, 0x0, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000040)) 08:24:38 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0xcc3de37, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:24:38 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(0xffffffffffffffff, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x5411, &(0x7f0000000040)) 08:24:38 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) 08:24:38 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x5451, &(0x7f0000000040)) 08:24:38 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x340000, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:24:38 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, 0x0, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000040)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) (async) write(r0, 0x0, 0x0) (async) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000040)) (async) 08:24:38 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0xcc47968, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:24:38 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, 0x0, 0x0) ioctl$FIONREAD(r0, 0x5411, &(0x7f0000000040)) 08:24:38 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x370897, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:24:38 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0xcc4d51e, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:24:38 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, 0x0, 0x0) ioctl$FIONREAD(r0, 0x5411, &(0x7f0000000040)) [ 442.378282][T12185] ptm ptm3: ldisc open failed (-12), clearing slot 3 08:24:38 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, 0x0, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000040)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) (async) write(r0, 0x0, 0x0) (async) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000040)) (async) 08:24:38 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x3f0f07, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:24:38 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0xcc6886c, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:24:39 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) [ 442.616222][T12201] ptm ptm1: ldisc open failed (-12), clearing slot 1 08:24:39 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x42f748, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:24:39 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, 0x0, 0x0) ioctl$FIONREAD(r0, 0x5411, &(0x7f0000000040)) 08:24:39 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$KDADDIO(r0, 0x4b34, 0xffffffffffffffff) write(r0, 0x0, 0x0) 08:24:39 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x5452, &(0x7f0000000040)) 08:24:39 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0xcc8be73, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:24:39 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x494ca1, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:24:39 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0xcce89c6, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:24:39 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(0xffffffffffffffff, 0x5411, &(0x7f0000000040)) 08:24:39 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$KDADDIO(r0, 0x4b34, 0xffffffffffffffff) write(r0, 0x0, 0x0) 08:24:39 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x4aec39, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:24:39 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0xcd0a68c, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:24:39 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x4b1b82, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:24:39 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) 08:24:40 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x545d, &(0x7f0000000040)) 08:24:40 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$KDADDIO(r0, 0x4b34, 0xffffffffffffffff) (async) write(r0, 0x0, 0x0) 08:24:40 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0xcd31e36, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:24:40 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x4ce98b, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:24:40 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x514f5d, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:24:40 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0xcd4107c, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:24:40 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(0xffffffffffffffff, 0x5411, &(0x7f0000000040)) 08:24:40 executing program 0: ioctl$VFAT_IOCTL_READDIR_BOTH(0xffffffffffffffff, 0x82307201, &(0x7f00000000c0)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) pipe(&(0x7f0000000140)={0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) splice(r1, 0x0, r2, 0x0, 0x5, 0x0) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000040)=0xe9) write(r0, 0x0, 0x0) 08:24:40 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x52e07c, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:24:40 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0xcd5d41a, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:24:40 executing program 0: ioctl$VFAT_IOCTL_READDIR_BOTH(0xffffffffffffffff, 0x82307201, &(0x7f00000000c0)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) pipe(&(0x7f0000000140)={0xffffffffffffffff}) (async) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) splice(r1, 0x0, r2, 0x0, 0x5, 0x0) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000040)=0xe9) write(r0, 0x0, 0x0) 08:24:40 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x5423, &(0x7f0000000040)) 08:24:41 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x5460, &(0x7f0000000040)) 08:24:41 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x544525, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:24:41 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0xcd7552e, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:24:41 executing program 0: ioctl$VFAT_IOCTL_READDIR_BOTH(0xffffffffffffffff, 0x82307201, &(0x7f00000000c0)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) pipe(&(0x7f0000000140)={0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) splice(r1, 0x0, r2, 0x0, 0x5, 0x0) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000040)=0xe9) write(r0, 0x0, 0x0) ioctl$VFAT_IOCTL_READDIR_BOTH(0xffffffffffffffff, 0x82307201, &(0x7f00000000c0)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) (async) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) (async) pipe(&(0x7f0000000140)) (async) socket$inet_udp(0x2, 0x2, 0x0) (async) close(r2) (async) splice(r1, 0x0, r2, 0x0, 0x5, 0x0) (async) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000040)=0xe9) (async) write(r0, 0x0, 0x0) (async) 08:24:41 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x5423, &(0x7f0000000040)) 08:24:41 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x586cea, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:24:41 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(0xffffffffffffffff, 0x5411, &(0x7f0000000040)) 08:24:41 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0xcd79908, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:24:41 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000180)=ANY=[], 0x4240a2a0) syz_open_pts(r1, 0x4a0001) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, 0x0, 0x0) [ 445.122842][T12275] ptm ptm3: ldisc open failed (-12), clearing slot 3 08:24:41 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x59a89b, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:24:41 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0xcd8a5be, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:24:41 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0xcd9f52b, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:24:42 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x8933, &(0x7f0000000040)) 08:24:42 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x5ad396, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:24:42 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x5423, &(0x7f0000000040)) 08:24:42 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0xcda9b21, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:24:42 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000180)=ANY=[], 0x4240a2a0) (async) syz_open_pts(r1, 0x4a0001) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) (async) write(r0, 0x0, 0x0) 08:24:42 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x5411, 0x0) 08:24:42 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x627ae1, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:24:42 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0xcdd5cd2, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:24:42 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000180)=ANY=[], 0x4240a2a0) (async) syz_open_pts(r1, 0x4a0001) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) (async) write(r0, 0x0, 0x0) 08:24:42 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x632ea2, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:24:42 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0xce0854f, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:24:42 executing program 5: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0xd) write(0xffffffffffffffff, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(0xffffffffffffffff, 0x5423, &(0x7f0000000040)) 08:24:43 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x400448c9, &(0x7f0000000040)) 08:24:43 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x65071c, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:24:43 executing program 0: prctl$PR_GET_KEEPCAPS(0x7) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x165e81, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x1) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000180)=ANY=[], 0x4240a2a0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000080)={0x475, 0x3, 0x1, 0x50, 0x16, "166ead93368903b56d65f3f34b897de4e9ac0a"}) write(r0, 0x0, 0x0) 08:24:43 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0xce30e0c, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:24:43 executing program 5: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0xd) write(0xffffffffffffffff, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(0xffffffffffffffff, 0x5423, &(0x7f0000000040)) 08:24:43 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x5411, 0x0) 08:24:43 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0xce44f5a, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:24:43 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x699a3c, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:24:43 executing program 5: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0xd) write(0xffffffffffffffff, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(0xffffffffffffffff, 0x5423, &(0x7f0000000040)) 08:24:43 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x5423, &(0x7f0000000040)) 08:24:43 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x6af6c0, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:24:43 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x5423, &(0x7f0000000040)) 08:24:44 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0xce4c01f, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:24:44 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x400448dd, &(0x7f0000000040)) 08:24:44 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x5423, &(0x7f0000000040)) 08:24:44 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x6f88b4, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:24:44 executing program 0: prctl$PR_GET_KEEPCAPS(0x7) (async) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x165e81, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x1) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000180)=ANY=[], 0x4240a2a0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000080)={0x475, 0x3, 0x1, 0x50, 0x16, "166ead93368903b56d65f3f34b897de4e9ac0a"}) (async, rerun: 32) write(r0, 0x0, 0x0) (rerun: 32) 08:24:44 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x5411, 0x0) 08:24:44 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x701e06, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:24:44 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x5423, &(0x7f0000000040)) 08:24:44 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0xce8ef3a, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:24:44 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0xcf2d61c, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:24:44 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x70ee2c, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:24:44 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0xcf35359, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:24:44 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x5423, &(0x7f0000000040)) 08:24:45 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x40045431, &(0x7f0000000040)) 08:24:45 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x71c506, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:24:45 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0xcf4cf15, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:24:45 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x5423, &(0x7f0000000040)) 08:24:45 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x5423, &(0x7f0000000040)) 08:24:45 executing program 0: prctl$PR_GET_KEEPCAPS(0x7) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x165e81, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x1) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000180)=ANY=[], 0x4240a2a0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000080)={0x475, 0x3, 0x1, 0x50, 0x16, "166ead93368903b56d65f3f34b897de4e9ac0a"}) write(r0, 0x0, 0x0) 08:24:45 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x748966, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:24:45 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0xcf57037, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:24:45 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x5411, 0x0) 08:24:45 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x74e2ac, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:24:45 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0xcf610ab, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:24:45 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x757a29, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:24:46 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x40045436, &(0x7f0000000040)) 08:24:46 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x5423, &(0x7f0000000040)) 08:24:46 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0xcf86e03, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:24:46 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x76d164, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:24:46 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x76f063, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:24:46 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x612280, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, 0x0, 0x0) 08:24:46 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0xcf8e8b2, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:24:46 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x776ed8, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:24:46 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x5411, 0x0) 08:24:46 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x612280, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) (async, rerun: 64) write(r0, 0x0, 0x0) (rerun: 64) 08:24:46 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0xcfc9bbf, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:24:46 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x5423, &(0x7f0000000040)) 08:24:46 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x400454ca, &(0x7f0000000040)) 08:24:46 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x7b6808, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:24:46 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x612280, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) (async) write(r0, 0x0, 0x0) 08:24:46 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0xcfd193e, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:24:46 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x5423, &(0x7f0000000040)) 08:24:46 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x7bfdb4, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:24:46 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$UDMABUF_CREATE_LIST(0xffffffffffffffff, 0x40087543, &(0x7f00000000c0)={0x0, 0x1, [{0xffffffffffffffff, 0x0, 0xfffffffff0000000, 0x4000}]}) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000100)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file0\x00'}) r2 = dup3(r1, r0, 0x80000) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000040)={0x5d7a, 0x80000001, 0x400, 0x7f, 0x0, "a496afd754b080ceffdaeab03d396b1e20ad02"}) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, 0x0, 0x0) 08:24:47 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0xd000000, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:24:47 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x5411, 0x0) 08:24:47 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x7e87a9, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:24:47 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$UDMABUF_CREATE_LIST(0xffffffffffffffff, 0x40087543, &(0x7f00000000c0)={0x0, 0x1, [{0xffffffffffffffff, 0x0, 0xfffffffff0000000, 0x4000}]}) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000100)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file0\x00'}) r2 = dup3(r1, r0, 0x80000) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000040)={0x5d7a, 0x80000001, 0x400, 0x7f, 0x0, "a496afd754b080ceffdaeab03d396b1e20ad02"}) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) (async) ioctl$UDMABUF_CREATE_LIST(0xffffffffffffffff, 0x40087543, &(0x7f00000000c0)={0x0, 0x1, [{0xffffffffffffffff, 0x0, 0xfffffffff0000000, 0x4000}]}) (async) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000100)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file0\x00'}) (async) dup3(r1, r0, 0x80000) (async) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000040)={0x5d7a, 0x80000001, 0x400, 0x7f, 0x0, "a496afd754b080ceffdaeab03d396b1e20ad02"}) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) (async) write(r0, 0x0, 0x0) (async) 08:24:47 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0xe000000, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) [ 450.895937][T12472] ptm ptm4: ldisc open failed (-12), clearing slot 4 08:24:47 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x40049409, &(0x7f0000000040)) 08:24:47 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x8179c9, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:24:47 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0xf000000, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:24:47 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) (async) ioctl$UDMABUF_CREATE_LIST(0xffffffffffffffff, 0x40087543, &(0x7f00000000c0)={0x0, 0x1, [{0xffffffffffffffff, 0x0, 0xfffffffff0000000, 0x4000}]}) (async) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000100)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file0\x00'}) r2 = dup3(r1, r0, 0x80000) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000040)={0x5d7a, 0x80000001, 0x400, 0x7f, 0x0, "a496afd754b080ceffdaeab03d396b1e20ad02"}) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) (async) write(r0, 0x0, 0x0) 08:24:47 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x5423, &(0x7f0000000040)) 08:24:47 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x10c01, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, 0x0, 0x0) 08:24:47 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x82f1ad, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:24:47 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x10000000, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:24:48 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$FIONREAD(r0, 0x5411, 0x0) 08:24:48 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x84de6a, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:24:48 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x5423, &(0x7f0000000040)) 08:24:48 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x10c01, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) (async) write(r0, 0x0, 0x0) 08:24:48 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x10082db5, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:24:48 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x40086602, &(0x7f0000000040)) 08:24:48 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$FIONREAD(r0, 0x5411, 0x0) 08:24:48 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x5423, &(0x7f0000000040)) 08:24:48 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x10c01, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) (async) write(r0, 0x0, 0x0) 08:24:48 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x871a17, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:24:48 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) write$binfmt_aout(r1, &(0x7f00000000c0)={{0xcc, 0x89, 0x1f, 0x251, 0x85, 0x1, 0x337, 0x2342}, "2f64d1d0ab45d4f8f62a4b360a43db462fbad5b718fd92119149b8875989459c5794c6fb5814f7359351c6662b644f13b362b177997c14e0b820b92e89f0cbb7064cc0ab21f36d0ff2875c4f8f5712e7485d678ff968313c690783492950f3b5a823648640c73d4184d38295aea5efb8201cfe2fccaaae024a7d0959f2cb10f9c6c070a5971d7a5e32a56929e2208e4ae56044c89dc7f72ca0258d728b3547716df89af1eb5f9f31ada7aa2f84dd06346bf03b1f"}, 0xd4) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, 0x0, 0x0) 08:24:48 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x87e707, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:24:48 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$FIONREAD(r0, 0x5411, 0x0) 08:24:48 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x100e4e6a, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:24:48 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) write$binfmt_aout(r1, &(0x7f00000000c0)={{0xcc, 0x89, 0x1f, 0x251, 0x85, 0x1, 0x337, 0x2342}, "2f64d1d0ab45d4f8f62a4b360a43db462fbad5b718fd92119149b8875989459c5794c6fb5814f7359351c6662b644f13b362b177997c14e0b820b92e89f0cbb7064cc0ab21f36d0ff2875c4f8f5712e7485d678ff968313c690783492950f3b5a823648640c73d4184d38295aea5efb8201cfe2fccaaae024a7d0959f2cb10f9c6c070a5971d7a5e32a56929e2208e4ae56044c89dc7f72ca0258d728b3547716df89af1eb5f9f31ada7aa2f84dd06346bf03b1f"}, 0xd4) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) (async) socket$inet6_dccp(0xa, 0x6, 0x0) (async) write$binfmt_aout(r1, &(0x7f00000000c0)={{0xcc, 0x89, 0x1f, 0x251, 0x85, 0x1, 0x337, 0x2342}, "2f64d1d0ab45d4f8f62a4b360a43db462fbad5b718fd92119149b8875989459c5794c6fb5814f7359351c6662b644f13b362b177997c14e0b820b92e89f0cbb7064cc0ab21f36d0ff2875c4f8f5712e7485d678ff968313c690783492950f3b5a823648640c73d4184d38295aea5efb8201cfe2fccaaae024a7d0959f2cb10f9c6c070a5971d7a5e32a56929e2208e4ae56044c89dc7f72ca0258d728b3547716df89af1eb5f9f31ada7aa2f84dd06346bf03b1f"}, 0xd4) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) (async) write(r0, 0x0, 0x0) (async) 08:24:49 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x8a140b, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:24:49 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x5423, &(0x7f0000000040)) 08:24:49 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x40186366, &(0x7f0000000040)) 08:24:49 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x101111ce, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:24:49 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x5411, 0x0) 08:24:49 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x9101da, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:24:49 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) (async) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) write$binfmt_aout(r1, &(0x7f00000000c0)={{0xcc, 0x89, 0x1f, 0x251, 0x85, 0x1, 0x337, 0x2342}, "2f64d1d0ab45d4f8f62a4b360a43db462fbad5b718fd92119149b8875989459c5794c6fb5814f7359351c6662b644f13b362b177997c14e0b820b92e89f0cbb7064cc0ab21f36d0ff2875c4f8f5712e7485d678ff968313c690783492950f3b5a823648640c73d4184d38295aea5efb8201cfe2fccaaae024a7d0959f2cb10f9c6c070a5971d7a5e32a56929e2208e4ae56044c89dc7f72ca0258d728b3547716df89af1eb5f9f31ada7aa2f84dd06346bf03b1f"}, 0xd4) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, 0x0, 0x0) 08:24:49 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x5423, &(0x7f0000000040)) 08:24:49 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x91d719, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:24:49 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x294401, 0x0) ioctl$F2FS_IOC_START_VOLATILE_WRITE(r0, 0xf503, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x18) write(r0, 0x0, 0x0) 08:24:49 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x1012910b, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:24:49 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(0xffffffffffffffff, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x5423, &(0x7f0000000040)) 08:24:49 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x926b63, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:24:49 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x294401, 0x0) ioctl$F2FS_IOC_START_VOLATILE_WRITE(r0, 0xf503, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x18) (async) write(r0, 0x0, 0x0) 08:24:50 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x401c5820, &(0x7f0000000040)) 08:24:50 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x1014a528, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:24:50 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(0xffffffffffffffff, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x5423, &(0x7f0000000040)) 08:24:50 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x95d1ea, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:24:50 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x294401, 0x0) ioctl$F2FS_IOC_START_VOLATILE_WRITE(r0, 0xf503, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x18) (async) write(r0, 0x0, 0x0) 08:24:50 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x5411, 0x0) 08:24:50 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x10168c3f, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:24:50 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(0xffffffffffffffff, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x5423, &(0x7f0000000040)) 08:24:50 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x95f044, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:24:50 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x323681, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, 0x0, 0x0) 08:24:50 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x10170265, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:24:50 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x9a1164, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:24:51 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x4020940d, &(0x7f0000000040)) 08:24:51 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, 0x0, 0x0) ioctl$FIONREAD(r0, 0x5423, &(0x7f0000000040)) 08:24:51 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x323681, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) (async) write(r0, 0x0, 0x0) 08:24:51 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x10233034, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:24:51 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x9a1311, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:24:51 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x5411, 0x0) 08:24:51 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x102be26a, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:24:51 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x323681, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, 0x0, 0x0) 08:24:51 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x9d064b, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:24:51 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, 0x0, 0x0) ioctl$FIONREAD(r0, 0x5423, &(0x7f0000000040)) 08:24:51 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x10306de9, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:24:51 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x52be02, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x11) write(r0, 0x0, 0x0) 08:24:52 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x80045430, &(0x7f0000000040)) 08:24:52 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x9f647e, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:24:52 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, 0x0, 0x0) ioctl$FIONREAD(r0, 0x5423, &(0x7f0000000040)) 08:24:52 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x52be02, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x11) (async) write(r0, 0x0, 0x0) 08:24:52 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x1030c94e, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:24:52 executing program 3: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0xd) write(0xffffffffffffffff, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(0xffffffffffffffff, 0x5411, 0x0) 08:24:52 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x1034fe78, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:24:52 executing program 3: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0xd) write(0xffffffffffffffff, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(0xffffffffffffffff, 0x5411, 0x0) 08:24:52 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x9fe1b8, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:24:52 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(0xffffffffffffffff, 0x5423, &(0x7f0000000040)) 08:24:52 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x52be02, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x11) (async) write(r0, 0x0, 0x0) 08:24:52 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x10358623, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:24:53 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x80045432, &(0x7f0000000040)) 08:24:53 executing program 3: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0xd) write(0xffffffffffffffff, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(0xffffffffffffffff, 0x5411, 0x0) 08:24:53 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0xa11c49, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:24:53 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000040)=0x20) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0), 0x80000, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000100)={0x8, 0xffffffff, 0x200, 0x4, 0xa, "ad94efb4d0118071821cd9a7ccc1041425d452"}) r2 = syz_mount_image$bfs(&(0x7f0000000140), &(0x7f0000000180)='./file0\x00', 0x3, 0x1, &(0x7f0000000240)=[{&(0x7f00000001c0)="b336b292aeb4c9e6e7ffe02d916742c6fde7f941a3410aa2851fcd24f4a604721cb58557f45f2cddd8aab2b0cabe12ba02b3f9cae4a3ff6c23ad1c534fca4440244937edd0824c6465b2369294320e5262715b71a134c1a3434484167ba755cc864d2ed5d1606d2a5e211e64bbb23e3f3b55d61297aef17b17", 0x79, 0x40}], 0x10080, &(0x7f0000000280)={[{'/dev/ptmx\x00'}, {'/proc/self/net/pfkey\x00'}, {}, {'/dev/ptmx\x00'}, {'/dev/ptmx\x00'}, {}], [{@obj_user={'obj_user', 0x3d, '/'}}, {@fowner_eq}]}) copy_file_range(r2, &(0x7f0000000300)=0x4, r0, &(0x7f0000000340)=0x2, 0x7, 0x0) write(r0, 0x0, 0x0) 08:24:53 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x104139e8, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:24:53 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x5411, 0x0) 08:24:53 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x10452529, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:24:53 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0xa32d00, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) [ 457.136749][T12665] BFS-fs: bfs_fill_super(): No BFS filesystem on loop0 (magic=00000000) 08:24:53 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(0xffffffffffffffff, 0x5423, &(0x7f0000000040)) 08:24:53 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x5411, 0x0) 08:24:53 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x1052612e, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:24:53 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0xa6d29c, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:24:54 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x80045438, &(0x7f0000000040)) 08:24:54 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) (async) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000040)=0x20) (async) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0), 0x80000, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000100)={0x8, 0xffffffff, 0x200, 0x4, 0xa, "ad94efb4d0118071821cd9a7ccc1041425d452"}) (async) r2 = syz_mount_image$bfs(&(0x7f0000000140), &(0x7f0000000180)='./file0\x00', 0x3, 0x1, &(0x7f0000000240)=[{&(0x7f00000001c0)="b336b292aeb4c9e6e7ffe02d916742c6fde7f941a3410aa2851fcd24f4a604721cb58557f45f2cddd8aab2b0cabe12ba02b3f9cae4a3ff6c23ad1c534fca4440244937edd0824c6465b2369294320e5262715b71a134c1a3434484167ba755cc864d2ed5d1606d2a5e211e64bbb23e3f3b55d61297aef17b17", 0x79, 0x40}], 0x10080, &(0x7f0000000280)={[{'/dev/ptmx\x00'}, {'/proc/self/net/pfkey\x00'}, {}, {'/dev/ptmx\x00'}, {'/dev/ptmx\x00'}, {}], [{@obj_user={'obj_user', 0x3d, '/'}}, {@fowner_eq}]}) copy_file_range(r2, &(0x7f0000000300)=0x4, r0, &(0x7f0000000340)=0x2, 0x7, 0x0) write(r0, 0x0, 0x0) 08:24:54 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x5411, 0x0) 08:24:54 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x105a7fcb, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:24:54 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0xa7bc27, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:24:54 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0xa96693, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:24:54 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x5411, 0x0) 08:24:54 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x105ca39f, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:24:54 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(0xffffffffffffffff, 0x5423, &(0x7f0000000040)) [ 458.091653][T12693] BFS-fs: bfs_fill_super(): No BFS filesystem on loop0 (magic=00000000) 08:24:54 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0xa9baa5, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:24:54 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x5411, 0x0) 08:24:54 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x106c9fb1, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:24:55 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x80045439, &(0x7f0000000040)) 08:24:55 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000040)=0x20) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0), 0x80000, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000100)={0x8, 0xffffffff, 0x200, 0x4, 0xa, "ad94efb4d0118071821cd9a7ccc1041425d452"}) r2 = syz_mount_image$bfs(&(0x7f0000000140), &(0x7f0000000180)='./file0\x00', 0x3, 0x1, &(0x7f0000000240)=[{&(0x7f00000001c0)="b336b292aeb4c9e6e7ffe02d916742c6fde7f941a3410aa2851fcd24f4a604721cb58557f45f2cddd8aab2b0cabe12ba02b3f9cae4a3ff6c23ad1c534fca4440244937edd0824c6465b2369294320e5262715b71a134c1a3434484167ba755cc864d2ed5d1606d2a5e211e64bbb23e3f3b55d61297aef17b17", 0x79, 0x40}], 0x10080, &(0x7f0000000280)={[{'/dev/ptmx\x00'}, {'/proc/self/net/pfkey\x00'}, {}, {'/dev/ptmx\x00'}, {'/dev/ptmx\x00'}, {}], [{@obj_user={'obj_user', 0x3d, '/'}}, {@fowner_eq}]}) copy_file_range(r2, &(0x7f0000000300)=0x4, r0, &(0x7f0000000340)=0x2, 0x7, 0x0) write(r0, 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) (async) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000040)=0x20) (async) openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0), 0x80000, 0x0) (async) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000100)={0x8, 0xffffffff, 0x200, 0x4, 0xa, "ad94efb4d0118071821cd9a7ccc1041425d452"}) (async) syz_mount_image$bfs(&(0x7f0000000140), &(0x7f0000000180)='./file0\x00', 0x3, 0x1, &(0x7f0000000240)=[{&(0x7f00000001c0)="b336b292aeb4c9e6e7ffe02d916742c6fde7f941a3410aa2851fcd24f4a604721cb58557f45f2cddd8aab2b0cabe12ba02b3f9cae4a3ff6c23ad1c534fca4440244937edd0824c6465b2369294320e5262715b71a134c1a3434484167ba755cc864d2ed5d1606d2a5e211e64bbb23e3f3b55d61297aef17b17", 0x79, 0x40}], 0x10080, &(0x7f0000000280)={[{'/dev/ptmx\x00'}, {'/proc/self/net/pfkey\x00'}, {}, {'/dev/ptmx\x00'}, {'/dev/ptmx\x00'}, {}], [{@obj_user={'obj_user', 0x3d, '/'}}, {@fowner_eq}]}) (async) copy_file_range(r2, &(0x7f0000000300)=0x4, r0, &(0x7f0000000340)=0x2, 0x7, 0x0) (async) write(r0, 0x0, 0x0) (async) 08:24:55 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0xaa2360, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:24:55 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x10712074, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:24:55 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x5411, 0x0) 08:24:55 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0xaa572f, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:24:55 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x107a1f0f, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:24:55 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x5411, 0x0) 08:24:55 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x5423, 0x0) [ 459.018710][T12720] BFS-fs: bfs_fill_super(): No BFS filesystem on loop0 (magic=00000000) 08:24:55 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0xaadfd0, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:24:55 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x107bf38a, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) [ 459.139124][T12720] ptm ptm0: ldisc open failed (-12), clearing slot 0 08:24:55 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, 0x0, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0), 0x501802, 0x0) setsockopt$netrom_NETROM_T1(0xffffffffffffffff, 0x103, 0x1, &(0x7f0000000040)=0xe48f, 0x4) 08:24:56 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x80045440, &(0x7f0000000040)) 08:24:56 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0xac457b, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:24:56 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x107e4791, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:24:56 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) (async) write(r0, 0x0, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0), 0x501802, 0x0) setsockopt$netrom_NETROM_T1(0xffffffffffffffff, 0x103, 0x1, &(0x7f0000000040)=0xe48f, 0x4) 08:24:56 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x1080d120, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:24:56 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0xb3e717, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:24:56 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, 0x0, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0), 0x501802, 0x0) setsockopt$netrom_NETROM_T1(0xffffffffffffffff, 0x103, 0x1, &(0x7f0000000040)=0xe48f, 0x4) 08:24:56 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x5411, 0x0) 08:24:56 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x5423, 0x0) 08:24:56 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x10925bcf, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:24:56 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0xb57aa6, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:24:56 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f0000000180)=ANY=[], 0x4240a2a0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r3, &(0x7f0000000180)=ANY=[], 0x4240a2a0) ioctl$TCSETA(r3, 0x5406, &(0x7f0000000040)={0x400, 0x8b, 0x4, 0xfff, 0x18, "b548b4e8746f158a"}) r4 = socket$inet(0x2, 0x4000000000000001, 0xfffffff7) setsockopt$inet_tcp_int(r4, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) bind$inet(r4, &(0x7f0000000280)={0x2, 0x4e23, @multicast2}, 0x10) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xe7}]}, 0x10) sendto$inet(r4, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r5, &(0x7f0000000180)=ANY=[], 0x4240a2a0) ioctl$TIOCGRS485(r5, 0x542e, &(0x7f0000000080)) setsockopt$inet_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f00000007c0)='bbr\x00', 0x4) sendto$inet(r4, &(0x7f00000012c0)="0c268a927f1f6588b93e480941ba3860ac5cf65ac618ded8974895abeaf4b4835ef922b3f1e0b02bd60da03059bcecc7a95425a3a07e758044ab4ea6f7ae56d88fecf93e1a7511bf746bec66ba", 0xfe6a, 0x20c49a, 0x0, 0x27) ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r3, 0x8040942d, &(0x7f00000000c0)) close(r1) write(r0, 0x0, 0x0) 08:24:57 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x80086301, &(0x7f0000000040)) 08:24:57 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x109568d1, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:24:57 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0xb80e67, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:24:57 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f0000000180)=ANY=[], 0x4240a2a0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r3, &(0x7f0000000180)=ANY=[], 0x4240a2a0) ioctl$TCSETA(r3, 0x5406, &(0x7f0000000040)={0x400, 0x8b, 0x4, 0xfff, 0x18, "b548b4e8746f158a"}) r4 = socket$inet(0x2, 0x4000000000000001, 0xfffffff7) setsockopt$inet_tcp_int(r4, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) bind$inet(r4, &(0x7f0000000280)={0x2, 0x4e23, @multicast2}, 0x10) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xe7}]}, 0x10) sendto$inet(r4, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r5, &(0x7f0000000180)=ANY=[], 0x4240a2a0) ioctl$TIOCGRS485(r5, 0x542e, &(0x7f0000000080)) setsockopt$inet_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f00000007c0)='bbr\x00', 0x4) sendto$inet(r4, &(0x7f00000012c0)="0c268a927f1f6588b93e480941ba3860ac5cf65ac618ded8974895abeaf4b4835ef922b3f1e0b02bd60da03059bcecc7a95425a3a07e758044ab4ea6f7ae56d88fecf93e1a7511bf746bec66ba", 0xfe6a, 0x20c49a, 0x0, 0x27) ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r3, 0x8040942d, &(0x7f00000000c0)) close(r1) write(r0, 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) (async) pipe(&(0x7f0000000140)) (async) write$binfmt_misc(r2, &(0x7f0000000180)=ANY=[], 0x4240a2a0) (async) pipe(&(0x7f0000000140)) (async) write$binfmt_misc(r3, &(0x7f0000000180)=ANY=[], 0x4240a2a0) (async) ioctl$TCSETA(r3, 0x5406, &(0x7f0000000040)={0x400, 0x8b, 0x4, 0xfff, 0x18, "b548b4e8746f158a"}) (async) socket$inet(0x2, 0x4000000000000001, 0xfffffff7) (async) setsockopt$inet_tcp_int(r4, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) (async) bind$inet(r4, &(0x7f0000000280)={0x2, 0x4e23, @multicast2}, 0x10) (async) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xe7}]}, 0x10) (async) sendto$inet(r4, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) (async) pipe(&(0x7f0000000140)) (async) write$binfmt_misc(r5, &(0x7f0000000180)=ANY=[], 0x4240a2a0) (async) ioctl$TIOCGRS485(r5, 0x542e, &(0x7f0000000080)) (async) setsockopt$inet_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f00000007c0)='bbr\x00', 0x4) (async) sendto$inet(r4, &(0x7f00000012c0)="0c268a927f1f6588b93e480941ba3860ac5cf65ac618ded8974895abeaf4b4835ef922b3f1e0b02bd60da03059bcecc7a95425a3a07e758044ab4ea6f7ae56d88fecf93e1a7511bf746bec66ba", 0xfe6a, 0x20c49a, 0x0, 0x27) (async) ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r3, 0x8040942d, &(0x7f00000000c0)) (async) close(r1) (async) write(r0, 0x0, 0x0) (async) 08:24:57 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0xbe002a, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:24:57 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x10963a2f, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:24:57 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x1097cd40, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:24:57 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x5411, 0x0) 08:24:57 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x5423, 0x0) 08:24:57 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0xc16291, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:24:57 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x10a277cd, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:24:57 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f0000000180)=ANY=[], 0x4240a2a0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r3, &(0x7f0000000180)=ANY=[], 0x4240a2a0) ioctl$TCSETA(r3, 0x5406, &(0x7f0000000040)={0x400, 0x8b, 0x4, 0xfff, 0x18, "b548b4e8746f158a"}) r4 = socket$inet(0x2, 0x4000000000000001, 0xfffffff7) setsockopt$inet_tcp_int(r4, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) bind$inet(r4, &(0x7f0000000280)={0x2, 0x4e23, @multicast2}, 0x10) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xe7}]}, 0x10) sendto$inet(r4, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r5, &(0x7f0000000180)=ANY=[], 0x4240a2a0) ioctl$TIOCGRS485(r5, 0x542e, &(0x7f0000000080)) setsockopt$inet_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f00000007c0)='bbr\x00', 0x4) sendto$inet(r4, &(0x7f00000012c0)="0c268a927f1f6588b93e480941ba3860ac5cf65ac618ded8974895abeaf4b4835ef922b3f1e0b02bd60da03059bcecc7a95425a3a07e758044ab4ea6f7ae56d88fecf93e1a7511bf746bec66ba", 0xfe6a, 0x20c49a, 0x0, 0x27) ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r3, 0x8040942d, &(0x7f00000000c0)) close(r1) write(r0, 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) (async) pipe(&(0x7f0000000140)) (async) write$binfmt_misc(r2, &(0x7f0000000180)=ANY=[], 0x4240a2a0) (async) pipe(&(0x7f0000000140)) (async) write$binfmt_misc(r3, &(0x7f0000000180)=ANY=[], 0x4240a2a0) (async) ioctl$TCSETA(r3, 0x5406, &(0x7f0000000040)={0x400, 0x8b, 0x4, 0xfff, 0x18, "b548b4e8746f158a"}) (async) socket$inet(0x2, 0x4000000000000001, 0xfffffff7) (async) setsockopt$inet_tcp_int(r4, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) (async) bind$inet(r4, &(0x7f0000000280)={0x2, 0x4e23, @multicast2}, 0x10) (async) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xe7}]}, 0x10) (async) sendto$inet(r4, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) (async) pipe(&(0x7f0000000140)) (async) write$binfmt_misc(r5, &(0x7f0000000180)=ANY=[], 0x4240a2a0) (async) ioctl$TIOCGRS485(r5, 0x542e, &(0x7f0000000080)) (async) setsockopt$inet_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f00000007c0)='bbr\x00', 0x4) (async) sendto$inet(r4, &(0x7f00000012c0)="0c268a927f1f6588b93e480941ba3860ac5cf65ac618ded8974895abeaf4b4835ef922b3f1e0b02bd60da03059bcecc7a95425a3a07e758044ab4ea6f7ae56d88fecf93e1a7511bf746bec66ba", 0xfe6a, 0x20c49a, 0x0, 0x27) (async) ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r3, 0x8040942d, &(0x7f00000000c0)) (async) close(r1) (async) write(r0, 0x0, 0x0) (async) 08:24:58 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x80086601, &(0x7f0000000040)) 08:24:58 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0xc3c8b3, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:24:58 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x10a378e6, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:24:58 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, 0x0, 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000040)) write(0xffffffffffffffff, &(0x7f00000000c0)="e9bd4d1540a8089a07fa80f3e657acf73c7139fccf0a9fcc0de61191d9570ed8fd6affd250432e1f2165e174959533de88ad4959def60a7bd2ee7e65b3ff6c1c25dd2b0b615bc776e0f9f117a9f7032882835bd61fe94871f9a33dce00472e2f921cc27f6007c0abb28f47167d6a50a2807b27fe429201b5776d7437bf7c1b29bb1809c8f9ec2afe223ef9cbdaa581bcc2f4b899529af5b758662924174436c0ec56e7f9523876a6d20d513e85", 0xad) 08:24:58 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0xc7f153, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:24:58 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x10a3ef4b, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:24:58 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) (async) write(r0, 0x0, 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000040)) write(0xffffffffffffffff, &(0x7f00000000c0)="e9bd4d1540a8089a07fa80f3e657acf73c7139fccf0a9fcc0de61191d9570ed8fd6affd250432e1f2165e174959533de88ad4959def60a7bd2ee7e65b3ff6c1c25dd2b0b615bc776e0f9f117a9f7032882835bd61fe94871f9a33dce00472e2f921cc27f6007c0abb28f47167d6a50a2807b27fe429201b5776d7437bf7c1b29bb1809c8f9ec2afe223ef9cbdaa581bcc2f4b899529af5b758662924174436c0ec56e7f9523876a6d20d513e85", 0xad) 08:24:58 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x5411, 0x0) 08:24:58 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, 0x0, 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000040)) write(0xffffffffffffffff, &(0x7f00000000c0)="e9bd4d1540a8089a07fa80f3e657acf73c7139fccf0a9fcc0de61191d9570ed8fd6affd250432e1f2165e174959533de88ad4959def60a7bd2ee7e65b3ff6c1c25dd2b0b615bc776e0f9f117a9f7032882835bd61fe94871f9a33dce00472e2f921cc27f6007c0abb28f47167d6a50a2807b27fe429201b5776d7437bf7c1b29bb1809c8f9ec2afe223ef9cbdaa581bcc2f4b899529af5b758662924174436c0ec56e7f9523876a6d20d513e85", 0xad) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) (async) write(r0, 0x0, 0x0) (async) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000040)) (async) write(0xffffffffffffffff, &(0x7f00000000c0)="e9bd4d1540a8089a07fa80f3e657acf73c7139fccf0a9fcc0de61191d9570ed8fd6affd250432e1f2165e174959533de88ad4959def60a7bd2ee7e65b3ff6c1c25dd2b0b615bc776e0f9f117a9f7032882835bd61fe94871f9a33dce00472e2f921cc27f6007c0abb28f47167d6a50a2807b27fe429201b5776d7437bf7c1b29bb1809c8f9ec2afe223ef9cbdaa581bcc2f4b899529af5b758662924174436c0ec56e7f9523876a6d20d513e85", 0xad) (async) 08:24:58 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0xc9934f, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:24:58 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x5423, &(0x7f0000000040)) 08:24:58 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x10a4e82a, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) [ 462.012384][T12835] ptm ptm3: ldisc open failed (-12), clearing slot 3 08:24:58 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x801c581f, &(0x7f0000000040)) 08:24:58 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x10a5a42e, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:24:58 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0xc9b329, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:24:58 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x523601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, 0x0, 0x0) 08:24:58 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x5423, &(0x7f0000000040)) 08:24:58 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x523601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, 0x0, 0x0) 08:24:59 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0xcdb7ae, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:24:59 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x5411, 0x0) 08:24:59 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x10a82031, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:24:59 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0xd08589, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:24:59 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x523601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) (async) write(r0, 0x0, 0x0) 08:24:59 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x10a98a8f, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:24:59 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0xc0045878, &(0x7f0000000040)) 08:24:59 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0xd1cf3e, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:24:59 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x5423, &(0x7f0000000040)) 08:24:59 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) r1 = syz_io_uring_complete(0x0) syz_open_pts(r1, 0x8001) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, 0x0, 0x0) 08:24:59 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x10ab26d3, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:24:59 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x10afe9b1, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:24:59 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0xd210ab, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:24:59 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x5411, 0x0) 08:24:59 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) r1 = syz_io_uring_complete(0x0) syz_open_pts(r1, 0x8001) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) (async) syz_io_uring_complete(0x0) (async) syz_open_pts(r1, 0x8001) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) (async) write(r0, 0x0, 0x0) (async) 08:25:00 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) 08:25:00 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0xd55c17, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:25:00 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x10b3c979, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) [ 463.727229][T12890] ptm ptm3: ldisc open failed (-12), clearing slot 3 08:25:00 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0xc0045878, &(0x7f0000000040)) 08:25:00 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) r1 = syz_io_uring_complete(0x0) syz_open_pts(r1, 0x8001) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) (async) syz_io_uring_complete(0x0) (async) syz_open_pts(r1, 0x8001) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) (async) write(r0, 0x0, 0x0) (async) 08:25:00 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0xd610b6, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:25:00 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x10b4de9c, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:25:00 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0xd70a8b, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:25:00 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x5411, 0x0) 08:25:00 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x10b57532, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:25:00 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) 08:25:01 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, 0x0, 0x0) sendmsg$ETHTOOL_MSG_PAUSE_SET(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x24, 0x0, 0x400, 0x70bd26, 0x25dfdbfc, {}, [@ETHTOOL_A_PAUSE_TX={0x5, 0x4, 0x1}, @ETHTOOL_A_PAUSE_RX={0x5}]}, 0x24}, 0x1, 0x0, 0x0, 0x80}, 0x880) [ 464.592337][T12908] ptm ptm1: ldisc open failed (-12), clearing slot 1 08:25:01 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0xda7d12, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:25:01 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x10b5b036, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:25:01 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, 0x0, 0x0) (async) sendmsg$ETHTOOL_MSG_PAUSE_SET(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x24, 0x0, 0x400, 0x70bd26, 0x25dfdbfc, {}, [@ETHTOOL_A_PAUSE_TX={0x5, 0x4, 0x1}, @ETHTOOL_A_PAUSE_RX={0x5}]}, 0x24}, 0x1, 0x0, 0x0, 0x80}, 0x880) 08:25:01 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0xdd41e7, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:25:01 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0xc0189436, &(0x7f0000000040)) 08:25:01 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x10b6d168, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:25:01 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, 0x0, 0x0) sendmsg$ETHTOOL_MSG_PAUSE_SET(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x24, 0x0, 0x400, 0x70bd26, 0x25dfdbfc, {}, [@ETHTOOL_A_PAUSE_TX={0x5, 0x4, 0x1}, @ETHTOOL_A_PAUSE_RX={0x5}]}, 0x24}, 0x1, 0x0, 0x0, 0x80}, 0x880) 08:25:01 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) 08:25:01 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x5411, 0x0) 08:25:01 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x10bf5707, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:25:01 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0xde84be, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:25:01 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x323601, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, &(0x7f0000000040)) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, 0x0, 0x0) write$FUSE_ENTRY(0xffffffffffffffff, &(0x7f00000000c0)={0x90, 0xfffffffffffffff5, 0x0, {0x0, 0x0, 0x445e, 0x9, 0x3f, 0xae85, {0x0, 0x40, 0x5, 0x0, 0xad5, 0xffffffffffffffff, 0x9, 0x200, 0x9, 0x6000, 0xfffffffb, 0xee00, 0xee00, 0x1, 0x4d8}}}, 0x90) 08:25:01 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x10bfff94, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:25:02 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0xe119e1, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:25:02 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x323601, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, &(0x7f0000000040)) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, 0x0, 0x0) write$FUSE_ENTRY(0xffffffffffffffff, &(0x7f00000000c0)={0x90, 0xfffffffffffffff5, 0x0, {0x0, 0x0, 0x445e, 0x9, 0x3f, 0xae85, {0x0, 0x40, 0x5, 0x0, 0xad5, 0xffffffffffffffff, 0x9, 0x200, 0x9, 0x6000, 0xfffffffb, 0xee00, 0xee00, 0x1, 0x4d8}}}, 0x90) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x323601, 0x0) (async) ioctl$TIOCGPKT(r0, 0x80045438, &(0x7f0000000040)) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) (async) write(r0, 0x0, 0x0) (async) write$FUSE_ENTRY(0xffffffffffffffff, &(0x7f00000000c0)={0x90, 0xfffffffffffffff5, 0x0, {0x0, 0x0, 0x445e, 0x9, 0x3f, 0xae85, {0x0, 0x40, 0x5, 0x0, 0xad5, 0xffffffffffffffff, 0x9, 0x200, 0x9, 0x6000, 0xfffffffb, 0xee00, 0xee00, 0x1, 0x4d8}}}, 0x90) (async) 08:25:02 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x10c19866, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:25:02 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0xc020660b, &(0x7f0000000040)) 08:25:02 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x323601, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, &(0x7f0000000040)) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) (async) write(r0, 0x0, 0x0) (async) write$FUSE_ENTRY(0xffffffffffffffff, &(0x7f00000000c0)={0x90, 0xfffffffffffffff5, 0x0, {0x0, 0x0, 0x445e, 0x9, 0x3f, 0xae85, {0x0, 0x40, 0x5, 0x0, 0xad5, 0xffffffffffffffff, 0x9, 0x200, 0x9, 0x6000, 0xfffffffb, 0xee00, 0xee00, 0x1, 0x4d8}}}, 0x90) 08:25:02 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0xe1b458, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:25:02 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x10c8f6cd, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:25:02 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x5411, 0x0) 08:25:02 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x5423, &(0x7f0000000040)) 08:25:02 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) r1 = fspick(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0) fcntl$addseals(r1, 0x409, 0x8) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, 0x0, 0x0) r2 = openat$binder_debug(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/debug/binder/state\x00', 0x0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000100)=0x1) 08:25:02 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0xe3750e, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:25:02 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x10ca0932, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:25:02 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) r1 = fspick(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0) fcntl$addseals(r1, 0x409, 0x8) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, 0x0, 0x0) r2 = openat$binder_debug(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/debug/binder/state\x00', 0x0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000100)=0x1) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) (async) fspick(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0) (async) fcntl$addseals(r1, 0x409, 0x8) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) (async) write(r0, 0x0, 0x0) (async) openat$binder_debug(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/debug/binder/state\x00', 0x0, 0x0) (async) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000100)=0x1) (async) 08:25:03 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x10d5bcdf, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:25:03 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0xe80933, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) [ 466.704168][T12992] ptm ptm4: ldisc open failed (-12), clearing slot 4 08:25:03 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000040)) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 08:25:03 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x10dacbad, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:25:03 executing program 5: write(0xffffffffffffffff, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(0xffffffffffffffff, 0x5423, &(0x7f0000000040)) 08:25:03 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) (async) r1 = fspick(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0) fcntl$addseals(r1, 0x409, 0x8) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, 0x0, 0x0) (async) r2 = openat$binder_debug(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/debug/binder/state\x00', 0x0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000100)=0x1) 08:25:03 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(0xffffffffffffffff, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x5411, 0x0) 08:25:03 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0xe8fd9e, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:25:03 executing program 5: write(0xffffffffffffffff, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(0xffffffffffffffff, 0x5423, &(0x7f0000000040)) 08:25:03 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x10dee9b2, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:25:03 executing program 0: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) ioctl$VFAT_IOCTL_READDIR_SHORT(r0, 0x82307202, &(0x7f00000000c0)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0xd) write(r1, 0x0, 0x0) 08:25:03 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0xe9954b, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:25:03 executing program 5: write(0xffffffffffffffff, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(0xffffffffffffffff, 0x5423, &(0x7f0000000040)) 08:25:03 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(0xffffffffffffffff, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x5411, 0x0) 08:25:04 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) (async) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000040)) (async, rerun: 64) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) (rerun: 64) 08:25:04 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0xeafb26, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:25:04 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x10df414b, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:25:04 executing program 0: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) ioctl$VFAT_IOCTL_READDIR_SHORT(r0, 0x82307202, &(0x7f00000000c0)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) (async) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0xd) (async) write(r1, 0x0, 0x0) 08:25:04 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(0xffffffffffffffff, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x5411, 0x0) 08:25:04 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x123601, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x5423, &(0x7f0000000040)) 08:25:04 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x10dfed1a, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:25:04 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x123601, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x5423, &(0x7f0000000040)) 08:25:04 executing program 0: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) ioctl$VFAT_IOCTL_READDIR_SHORT(r0, 0x82307202, &(0x7f00000000c0)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0xd) (async) write(r1, 0x0, 0x0) 08:25:04 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0xec3950, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:25:04 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, 0x0, 0x0) ioctl$FIONREAD(r0, 0x5411, 0x0) 08:25:04 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x10e56281, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:25:05 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) (async) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000040)) (async) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 08:25:05 executing program 0: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0xd) write(0xffffffffffffffff, 0x0, 0x0) 08:25:05 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0xf9065b, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:25:05 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x123601, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x5423, &(0x7f0000000040)) 08:25:05 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, 0x0, 0x0) ioctl$FIONREAD(r0, 0x5411, 0x0) 08:25:05 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x10ec95e6, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:25:05 executing program 0: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0xd) write(0xffffffffffffffff, 0x0, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0xd) (async) write(0xffffffffffffffff, 0x0, 0x0) (async) 08:25:05 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x10edc324, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:25:05 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, 0x0, 0x0) ioctl$FIONREAD(r0, 0x5411, 0x0) 08:25:05 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x5423, &(0x7f0000000040)) 08:25:05 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0xfa9822, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:25:05 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x10eff95b, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:25:06 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x541b, &(0x7f00000000c0)) ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) 08:25:06 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x5423, &(0x7f0000000040)) 08:25:06 executing program 0: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0xd) write(0xffffffffffffffff, 0x0, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0xd) (async) write(0xffffffffffffffff, 0x0, 0x0) (async) 08:25:06 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x10f22737, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:25:06 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0xfeffff, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:25:06 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(0xffffffffffffffff, 0x5411, 0x0) 08:25:06 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x10f316a7, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:25:06 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) r1 = syz_mount_image$ubifs(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x7ff, 0x1, &(0x7f0000000200)=[{&(0x7f0000000100)="5c014710081c9664716a0985b6048287d4eb1fe668c119cf53351456250519904dc839ab28d552770fa31a8c62c1612ab417dfc8cfe703205d2a222e493b412f7a963966a3acc930a9cc202778ce5f1c0bd7fc8472d29ca83a91f9694035b059b341b7b9b13b7de6d25717c56631271c92a085b5145ec8de39c89e68abdc129088d17f63a40d4656fc9f62e12c78dba99ab35840f61108ceaa38bbfbebf860239be42978967dd72a2f63de08b031988640845db88813c6b6fb2b43e379eb4e7244d49606b77f", 0xc6, 0x3fe}], 0x40000, &(0x7f0000000280)=ANY=[@ANYBLOB='no_bulk_read,dont_hash,uid<', @ANYRES16=r0, @ANYBLOB="00004a64ee54056cf64708affc10"]) write(r1, 0x0, 0xfffffffffffffc88) pipe(&(0x7f0000000140)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x5, 0x0) syz_open_pts(r2, 0x0) 08:25:06 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x1000000, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:25:06 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x5423, &(0x7f0000000040)) [ 470.216082][T13100] loop0: detected capacity change from 0 to 3 08:25:06 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x2000000, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:25:06 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) write(0xffffffffffffffff, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x5423, &(0x7f0000000040)) 08:25:06 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x541b, &(0x7f00000000c0)) ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) (async) write(r0, &(0x7f0000c34fff), 0xffffff0b) (async) ioctl$FIONREAD(r0, 0x541b, &(0x7f00000000c0)) (async) ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) (async) 08:25:06 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x10fb240d, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:25:06 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) r1 = syz_mount_image$ubifs(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x7ff, 0x1, &(0x7f0000000200)=[{&(0x7f0000000100)="5c014710081c9664716a0985b6048287d4eb1fe668c119cf53351456250519904dc839ab28d552770fa31a8c62c1612ab417dfc8cfe703205d2a222e493b412f7a963966a3acc930a9cc202778ce5f1c0bd7fc8472d29ca83a91f9694035b059b341b7b9b13b7de6d25717c56631271c92a085b5145ec8de39c89e68abdc129088d17f63a40d4656fc9f62e12c78dba99ab35840f61108ceaa38bbfbebf860239be42978967dd72a2f63de08b031988640845db88813c6b6fb2b43e379eb4e7244d49606b77f", 0xc6, 0x3fe}], 0x40000, &(0x7f0000000280)=ANY=[@ANYBLOB='no_bulk_read,dont_hash,uid<', @ANYRES16=r0, @ANYBLOB="00004a64ee54056cf64708affc10"]) write(r1, 0x0, 0xfffffffffffffc88) (async) pipe(&(0x7f0000000140)={0xffffffffffffffff}) (async, rerun: 32) r3 = socket$inet_udp(0x2, 0x2, 0x0) (rerun: 32) close(r3) splice(r2, 0x0, r3, 0x0, 0x5, 0x0) syz_open_pts(r2, 0x0) 08:25:06 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) write(0xffffffffffffffff, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x5423, &(0x7f0000000040)) 08:25:06 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x3000000, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) [ 470.517180][T13115] loop0: detected capacity change from 0 to 3 08:25:07 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(0xffffffffffffffff, 0x5411, 0x0) 08:25:07 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x10fd2cea, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:25:07 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) write(0xffffffffffffffff, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x5423, &(0x7f0000000040)) 08:25:07 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x4000000, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:25:07 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x541b, &(0x7f00000000c0)) ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) (async) write(r0, &(0x7f0000c34fff), 0xffffff0b) (async) ioctl$FIONREAD(r0, 0x541b, &(0x7f00000000c0)) (async) ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) (async) 08:25:07 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) r1 = syz_mount_image$ubifs(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x7ff, 0x1, &(0x7f0000000200)=[{&(0x7f0000000100)="5c014710081c9664716a0985b6048287d4eb1fe668c119cf53351456250519904dc839ab28d552770fa31a8c62c1612ab417dfc8cfe703205d2a222e493b412f7a963966a3acc930a9cc202778ce5f1c0bd7fc8472d29ca83a91f9694035b059b341b7b9b13b7de6d25717c56631271c92a085b5145ec8de39c89e68abdc129088d17f63a40d4656fc9f62e12c78dba99ab35840f61108ceaa38bbfbebf860239be42978967dd72a2f63de08b031988640845db88813c6b6fb2b43e379eb4e7244d49606b77f", 0xc6, 0x3fe}], 0x40000, &(0x7f0000000280)=ANY=[@ANYBLOB='no_bulk_read,dont_hash,uid<', @ANYRES16=r0, @ANYBLOB="00004a64ee54056cf64708affc10"]) write(r1, 0x0, 0xfffffffffffffc88) (async) pipe(&(0x7f0000000140)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) (async) splice(r2, 0x0, r3, 0x0, 0x5, 0x0) (async) syz_open_pts(r2, 0x0) 08:25:07 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x4020925, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:25:07 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) write(r0, 0x0, 0x0) ioctl$FIONREAD(r0, 0x5423, &(0x7f0000000040)) 08:25:07 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x10fde519, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) [ 471.000886][T13138] loop0: detected capacity change from 0 to 3 08:25:07 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, 0x0, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000040)={0x10001, 0x0, 0x6, 0x20, 0x16, "136d68b5384ea6a22e8166820f302ea45ddc27"}) 08:25:07 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x402ca7e, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:25:07 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x10fe6907, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:25:08 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) (async) write(r0, 0x0, 0x0) (async) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000040)={0x10001, 0x0, 0x6, 0x20, 0x16, "136d68b5384ea6a22e8166820f302ea45ddc27"}) 08:25:08 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(0xffffffffffffffff, 0x5411, 0x0) 08:25:08 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x11000000, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:25:08 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x10b800, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000180)=ANY=[], 0x4240a2a0) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000000)) 08:25:08 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) write(r0, 0x0, 0x0) ioctl$FIONREAD(r0, 0x5423, &(0x7f0000000040)) 08:25:08 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x4078e85, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:25:08 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x4081ed0, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:25:08 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x12000000, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:25:08 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) write(r0, 0x0, 0x0) ioctl$FIONREAD(r0, 0x5423, &(0x7f0000000040)) 08:25:08 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, 0x0, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000040)={0x10001, 0x0, 0x6, 0x20, 0x16, "136d68b5384ea6a22e8166820f302ea45ddc27"}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) (async) write(r0, 0x0, 0x0) (async) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000040)={0x10001, 0x0, 0x6, 0x20, 0x16, "136d68b5384ea6a22e8166820f302ea45ddc27"}) (async) 08:25:08 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x13000000, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:25:08 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x40a0020, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:25:08 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(0xffffffffffffffff, 0x5423, &(0x7f0000000040)) [ 472.065882][T13184] ptm ptm3: ldisc open failed (-12), clearing slot 3 08:25:09 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) pipe(&(0x7f0000000140)={0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) splice(r1, 0x0, r2, 0x0, 0x5, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000040)={0x8, 0x9, 0x6, 0x9, 0x8, "e6e68d4ce0c8cbfff67d1022d979327c53ab8b"}) write(r0, 0x0, 0x0) 08:25:09 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x14000000, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:25:09 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x40aef30, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:25:09 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x10b800, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000180)=ANY=[], 0x4240a2a0) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000000)) 08:25:09 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) write(0xffffffffffffffff, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x5423, &(0x7f0000000040)) 08:25:09 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x40e409f, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:25:09 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x14006953, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:25:09 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000040)) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 08:25:09 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) pipe(&(0x7f0000000140)={0xffffffffffffffff}) (async) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) (async) splice(r1, 0x0, r2, 0x0, 0x5, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000040)={0x8, 0x9, 0x6, 0x9, 0x8, "e6e68d4ce0c8cbfff67d1022d979327c53ab8b"}) write(r0, 0x0, 0x0) 08:25:09 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x410a83b, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:25:09 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x1401ce08, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:25:09 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(0xffffffffffffffff, 0x5423, &(0x7f0000000040)) 08:25:09 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) (async) pipe(&(0x7f0000000140)={0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) splice(r1, 0x0, r2, 0x0, 0x5, 0x0) (async) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000040)={0x8, 0x9, 0x6, 0x9, 0x8, "e6e68d4ce0c8cbfff67d1022d979327c53ab8b"}) (async) write(r0, 0x0, 0x0) 08:25:09 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x412a944, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:25:09 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x1403de17, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:25:10 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x10b800, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) (async) write(r0, &(0x7f0000c34fff), 0xffffff0b) (async) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000180)=ANY=[], 0x4240a2a0) (async) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000000)) 08:25:10 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) splice(r1, 0x0, r2, 0x0, 0x5, 0x0) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) bind$inet(r3, &(0x7f0000000280)={0x2, 0x4e23, @multicast2}, 0x10) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xe7}]}, 0x10) sendto$inet(r3, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f00000007c0)='bbr\x00', 0x4) sendto$inet(r3, &(0x7f00000012c0)="0c268a927f1f6588b93e480941ba3860ac5cf65ac618ded8974895abeaf4b4835ef922b3f1e0b02bd60da03059bcecc7a95425a3a07e758044ab4ea6f7ae56d88fecf93e1a7511bf746bec66ba", 0xfe6a, 0x20c49a, 0x0, 0x27) ioctl$AUTOFS_DEV_IOCTL_VERSION(r1, 0xc0189371, &(0x7f0000000040)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) 08:25:10 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x4130bae, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:25:10 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x14050c57, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:25:10 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000040)) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 08:25:10 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x415aab5, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:25:10 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x1405fa02, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:25:10 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x417d41a, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:25:10 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(0xffffffffffffffff, 0x5423, &(0x7f0000000040)) 08:25:10 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x1409032f, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:25:10 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x41c132e, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:25:10 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x141213cd, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:25:10 executing program 1: r0 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000000), 0x430000, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(0xffffffffffffffff, &(0x7f00000002c0)="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", 0x117) ioctl$FIONREAD(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) 08:25:10 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x141453a6, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:25:10 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x41ff959, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:25:10 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) splice(r1, 0x0, r2, 0x0, 0x5, 0x0) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) bind$inet(r3, &(0x7f0000000280)={0x2, 0x4e23, @multicast2}, 0x10) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xe7}]}, 0x10) sendto$inet(r3, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f00000007c0)='bbr\x00', 0x4) sendto$inet(r3, &(0x7f00000012c0)="0c268a927f1f6588b93e480941ba3860ac5cf65ac618ded8974895abeaf4b4835ef922b3f1e0b02bd60da03059bcecc7a95425a3a07e758044ab4ea6f7ae56d88fecf93e1a7511bf746bec66ba", 0xfe6a, 0x20c49a, 0x0, 0x27) ioctl$AUTOFS_DEV_IOCTL_VERSION(r1, 0xc0189371, &(0x7f0000000040)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) (async) write(r0, 0x0, 0x0) (async) pipe(&(0x7f0000000140)) (async) socket$inet_udp(0x2, 0x2, 0x0) (async) close(r2) (async) splice(r1, 0x0, r2, 0x0, 0x5, 0x0) (async) socket$inet(0x2, 0x4000000000000001, 0x0) (async) setsockopt$inet_tcp_int(r3, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) (async) bind$inet(r3, &(0x7f0000000280)={0x2, 0x4e23, @multicast2}, 0x10) (async) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xe7}]}, 0x10) (async) sendto$inet(r3, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) (async) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f00000007c0)='bbr\x00', 0x4) (async) sendto$inet(r3, &(0x7f00000012c0)="0c268a927f1f6588b93e480941ba3860ac5cf65ac618ded8974895abeaf4b4835ef922b3f1e0b02bd60da03059bcecc7a95425a3a07e758044ab4ea6f7ae56d88fecf93e1a7511bf746bec66ba", 0xfe6a, 0x20c49a, 0x0, 0x27) (async) ioctl$AUTOFS_DEV_IOCTL_VERSION(r1, 0xc0189371, &(0x7f0000000040)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) (async) 08:25:11 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000040)) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 08:25:11 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x4223506, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:25:11 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x1415751d, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:25:11 executing program 1: r0 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000000), 0x430000, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) (async) write(0xffffffffffffffff, &(0x7f00000002c0)="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", 0x117) (async) ioctl$FIONREAD(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) [ 474.717213][T13272] ptm ptm2: ldisc open failed (-12), clearing slot 2 08:25:11 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x5423, 0x0) 08:25:11 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x141e2702, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:25:11 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x4229989, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:25:11 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) (async) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) (async) splice(r1, 0x0, r2, 0x0, 0x5, 0x0) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) (async) bind$inet(r3, &(0x7f0000000280)={0x2, 0x4e23, @multicast2}, 0x10) (async) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xe7}]}, 0x10) sendto$inet(r3, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) (async) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f00000007c0)='bbr\x00', 0x4) (async) sendto$inet(r3, &(0x7f00000012c0)="0c268a927f1f6588b93e480941ba3860ac5cf65ac618ded8974895abeaf4b4835ef922b3f1e0b02bd60da03059bcecc7a95425a3a07e758044ab4ea6f7ae56d88fecf93e1a7511bf746bec66ba", 0xfe6a, 0x20c49a, 0x0, 0x27) (async) ioctl$AUTOFS_DEV_IOCTL_VERSION(r1, 0xc0189371, &(0x7f0000000040)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) 08:25:11 executing program 1: r0 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000000), 0x430000, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(0xffffffffffffffff, &(0x7f00000002c0)="efba5efd82c3c4bc56798f9f18ebab912c2d3aeb44fda0510edb044a6ca8dbf941ea3c317bf3b8fc47a325466d11644d7788d646bd717248f0f4036e28ef719d5db65672a590f31c48b94b5160acf3899137bc21599cc575dda2fa78c7559cbd9027cc288dfbd966f0bed29f975ccdca00578fa2f69d65c8cf5535ab074fca5c660019bd0b5c0778f3bacfd7f96aded715d9b94d1e19efcfe75b265753a9b27aff43faf29947ea4b88b9ec4e8058e88da98d5a34ea368e6e83ac407f7a0000001058c6fd539a8d643faea7115f34e68e90ca8f88454d7d445c3aee37408c77c104ced4625af9da7448efc7e39e6bfb81b532a745841cba565dc674bc9fa98e16c3d4c40dd529d10dfa1a3d4e954dc829e28aea56a9567d", 0x117) ioctl$FIONREAD(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000000), 0x430000, 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) (async) write(0xffffffffffffffff, &(0x7f00000002c0)="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", 0x117) (async) ioctl$FIONREAD(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) (async) 08:25:11 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x141f0ab1, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:25:11 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x4252a4a, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:25:11 executing program 0: set_tid_address(&(0x7f0000000000)) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x10880, 0x0) ioctl$TIOCEXCL(r0, 0x540c) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f00000000c0)=0x1000016) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, 0x0, 0x0) 08:25:11 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$SIOCX25GFACILITIES(0xffffffffffffffff, 0x89e2, &(0x7f00000000c0)) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000040)) 08:25:12 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000040)) 08:25:12 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x141f2ebd, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:25:12 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x4252b52, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:25:12 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x5423, 0x0) 08:25:12 executing program 0: set_tid_address(&(0x7f0000000000)) (async) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x10880, 0x0) ioctl$TIOCEXCL(r0, 0x540c) (async) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f00000000c0)=0x1000016) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, 0x0, 0x0) 08:25:12 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x42b7eb6, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:25:12 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x14264f5f, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:25:12 executing program 0: set_tid_address(&(0x7f0000000000)) (async) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x10880, 0x0) ioctl$TIOCEXCL(r0, 0x540c) (async) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f00000000c0)=0x1000016) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, 0x0, 0x0) 08:25:12 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x42ecacd, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:25:12 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x1426777c, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:25:12 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, 0x0, 0x0) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000040), 0xc000, 0x0) 08:25:12 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$SIOCX25GFACILITIES(0xffffffffffffffff, 0x89e2, &(0x7f00000000c0)) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000040)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) (async) write(r0, &(0x7f0000c34fff), 0xffffff0b) (async) ioctl$SIOCX25GFACILITIES(0xffffffffffffffff, 0x89e2, &(0x7f00000000c0)) (async) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000040)) (async) [ 476.137297][T13340] ptm ptm3: ldisc open failed (-12), clearing slot 3 08:25:12 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000040)) 08:25:12 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x4305841, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:25:12 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) (async) write(r0, 0x0, 0x0) (async) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000040), 0xc000, 0x0) 08:25:12 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x5423, 0x0) 08:25:12 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x14277a45, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:25:12 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) (async) write(r0, &(0x7f0000c34fff), 0xffffff0b) (async) ioctl$SIOCX25GFACILITIES(0xffffffffffffffff, 0x89e2, &(0x7f00000000c0)) (async) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000040)) 08:25:13 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x4309105, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:25:13 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x14287156, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:25:13 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, 0x0, 0x0) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000040), 0xc000, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) (async) write(r0, 0x0, 0x0) (async) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000040), 0xc000, 0x0) (async) 08:25:13 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000040)) 08:25:13 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x4316e66, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:25:13 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000180)=ANY=[], 0x4240a2a0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0xd) r2 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000000c0), 0x844cf785cad5e501, 0x0) ioctl$TIOCVHANGUP(r2, 0x5437, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000040)) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) bind$inet(r3, &(0x7f0000000280)={0x2, 0x4e23, @multicast2}, 0x10) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xe7}]}, 0x10) sendto$inet(r3, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f00000007c0)='bbr\x00', 0x4) sendto$inet(r3, &(0x7f00000012c0)="0c268a927f1f6588b93e480941ba3860ac5cf65ac618ded8974895abeaf4b4835ef922b3f1e0b02bd60da03059bcecc7a95425a3a07e758044ab4ea6f7ae56d88fecf93e1a7511bf746bec66ba", 0xfe6a, 0x20c49a, 0x0, 0x27) open_by_handle_at(r3, &(0x7f0000000180)=ANY=[@ANYBLOB="14004b90ee889bc0c5426cd6ae7917c29c1f20000000000000000000"], 0x200000) ioctl$AUTOFS_IOC_ASKUMOUNT(r3, 0x80049370, &(0x7f00000001c0)) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000000100)={0x4, 0x4, 0x2, 0x40, 0xb, "6172ebbafc5fb3943966940bfcd0052130769f"}) 08:25:13 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x1429ffb4, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:25:13 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000040)) [ 476.857670][T13369] ptm ptm3: ldisc open failed (-12), clearing slot 3 08:25:13 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x432d75c, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:25:13 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x4342dc8, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:25:13 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x773203, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast2}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xe7}]}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000007c0)='bbr\x00', 0x4) sendto$inet(r1, &(0x7f00000012c0)="0c268a927f1f6588b93e480941ba3860ac5cf65ac618ded8974895abeaf4b4835ef922b3f1e0b02bd60da03059bcecc7a95425a3a07e758044ab4ea6f7ae56d88fecf93e1a7511bf746bec66ba", 0xfe6a, 0x20c49a, 0x0, 0x27) ioctl$BTRFS_IOC_QUOTA_RESCAN_WAIT(r1, 0x942e, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) pipe(&(0x7f0000000140)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x5, 0x0) pipe(&(0x7f0000000140)) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) r5 = syz_open_pts(r0, 0x424400) write(r0, 0x0, 0x0) ioctl$TCSETA(r5, 0x5406, &(0x7f0000000000)={0x5, 0x0, 0x7, 0x6, 0x7, "8734c81707f0cb40"}) 08:25:13 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x142ab6bd, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:25:13 executing program 5: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x141213cd, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:25:13 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000040)) 08:25:13 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x4358e27, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:25:13 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x142acbde, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:25:14 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) r1 = fspick(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0) fcntl$addseals(r1, 0x409, 0x8) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, 0x0, 0x0) r2 = openat$binder_debug(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/debug/binder/state\x00', 0x0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000100)=0x1) 08:25:14 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000180)=ANY=[], 0x4240a2a0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0xd) r2 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000000c0), 0x844cf785cad5e501, 0x0) ioctl$TIOCVHANGUP(r2, 0x5437, 0x0) (async, rerun: 64) write(r0, &(0x7f0000c34fff), 0xffffff0b) (rerun: 64) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000040)) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) (async, rerun: 64) bind$inet(r3, &(0x7f0000000280)={0x2, 0x4e23, @multicast2}, 0x10) (async, rerun: 64) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xe7}]}, 0x10) (async) sendto$inet(r3, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) (async) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f00000007c0)='bbr\x00', 0x4) (async) sendto$inet(r3, &(0x7f00000012c0)="0c268a927f1f6588b93e480941ba3860ac5cf65ac618ded8974895abeaf4b4835ef922b3f1e0b02bd60da03059bcecc7a95425a3a07e758044ab4ea6f7ae56d88fecf93e1a7511bf746bec66ba", 0xfe6a, 0x20c49a, 0x0, 0x27) (async) open_by_handle_at(r3, &(0x7f0000000180)=ANY=[@ANYBLOB="14004b90ee889bc0c5426cd6ae7917c29c1f20000000000000000000"], 0x200000) (async) ioctl$AUTOFS_IOC_ASKUMOUNT(r3, 0x80049370, &(0x7f00000001c0)) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000000100)={0x4, 0x4, 0x2, 0x40, 0xb, "6172ebbafc5fb3943966940bfcd0052130769f"}) 08:25:14 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x142e3e4d, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:25:14 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x442d43a, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:25:14 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0xc0045878, &(0x7f0000000040)) 08:25:14 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x444b1e8, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:25:14 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x773203, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast2}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xe7}]}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000007c0)='bbr\x00', 0x4) sendto$inet(r1, &(0x7f00000012c0)="0c268a927f1f6588b93e480941ba3860ac5cf65ac618ded8974895abeaf4b4835ef922b3f1e0b02bd60da03059bcecc7a95425a3a07e758044ab4ea6f7ae56d88fecf93e1a7511bf746bec66ba", 0xfe6a, 0x20c49a, 0x0, 0x27) ioctl$BTRFS_IOC_QUOTA_RESCAN_WAIT(r1, 0x942e, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) pipe(&(0x7f0000000140)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x5, 0x0) pipe(&(0x7f0000000140)) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) r5 = syz_open_pts(r0, 0x424400) write(r0, 0x0, 0x0) ioctl$TCSETA(r5, 0x5406, &(0x7f0000000000)={0x5, 0x0, 0x7, 0x6, 0x7, "8734c81707f0cb40"}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x773203, 0x0) (async) socket$inet(0x2, 0x4000000000000001, 0x0) (async) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) (async) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast2}, 0x10) (async) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xe7}]}, 0x10) (async) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) (async) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000007c0)='bbr\x00', 0x4) (async) sendto$inet(r1, &(0x7f00000012c0)="0c268a927f1f6588b93e480941ba3860ac5cf65ac618ded8974895abeaf4b4835ef922b3f1e0b02bd60da03059bcecc7a95425a3a07e758044ab4ea6f7ae56d88fecf93e1a7511bf746bec66ba", 0xfe6a, 0x20c49a, 0x0, 0x27) (async) ioctl$BTRFS_IOC_QUOTA_RESCAN_WAIT(r1, 0x942e, 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) (async) pipe(&(0x7f0000000140)) (async) socket$inet_udp(0x2, 0x2, 0x0) (async) close(r3) (async) splice(r2, 0x0, r3, 0x0, 0x5, 0x0) (async) pipe(&(0x7f0000000140)) (async) socket$inet_udp(0x2, 0x2, 0x0) (async) close(r4) (async) syz_open_pts(r0, 0x424400) (async) write(r0, 0x0, 0x0) (async) ioctl$TCSETA(r5, 0x5406, &(0x7f0000000000)={0x5, 0x0, 0x7, 0x6, 0x7, "8734c81707f0cb40"}) (async) 08:25:14 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x142e650b, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:25:14 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x448a791, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:25:14 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000040)) 08:25:14 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) (async) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000180)=ANY=[], 0x4240a2a0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0xd) r2 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000000c0), 0x844cf785cad5e501, 0x0) ioctl$TIOCVHANGUP(r2, 0x5437, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000040)) (async) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) (async) bind$inet(r3, &(0x7f0000000280)={0x2, 0x4e23, @multicast2}, 0x10) (async) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xe7}]}, 0x10) sendto$inet(r3, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f00000007c0)='bbr\x00', 0x4) (async) sendto$inet(r3, &(0x7f00000012c0)="0c268a927f1f6588b93e480941ba3860ac5cf65ac618ded8974895abeaf4b4835ef922b3f1e0b02bd60da03059bcecc7a95425a3a07e758044ab4ea6f7ae56d88fecf93e1a7511bf746bec66ba", 0xfe6a, 0x20c49a, 0x0, 0x27) (async) open_by_handle_at(r3, &(0x7f0000000180)=ANY=[@ANYBLOB="14004b90ee889bc0c5426cd6ae7917c29c1f20000000000000000000"], 0x200000) (async) ioctl$AUTOFS_IOC_ASKUMOUNT(r3, 0x80049370, &(0x7f00000001c0)) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000000100)={0x4, 0x4, 0x2, 0x40, 0xb, "6172ebbafc5fb3943966940bfcd0052130769f"}) 08:25:14 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x143082ac, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:25:14 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x44929c0, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:25:14 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x14308e91, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:25:14 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x44de755, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:25:14 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000180)=ANY=[], 0x4240a2a0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0xd) r2 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000000c0), 0x844cf785cad5e501, 0x0) ioctl$TIOCVHANGUP(r2, 0x5437, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000040)) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) bind$inet(r3, &(0x7f0000000280)={0x2, 0x4e23, @multicast2}, 0x10) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xe7}]}, 0x10) sendto$inet(r3, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f00000007c0)='bbr\x00', 0x4) sendto$inet(r3, &(0x7f00000012c0)="0c268a927f1f6588b93e480941ba3860ac5cf65ac618ded8974895abeaf4b4835ef922b3f1e0b02bd60da03059bcecc7a95425a3a07e758044ab4ea6f7ae56d88fecf93e1a7511bf746bec66ba", 0xfe6a, 0x20c49a, 0x0, 0x27) open_by_handle_at(r3, &(0x7f0000000180)=ANY=[@ANYBLOB="14004b90ee889bc0c5426cd6ae7917c29c1f20000000000000000000"], 0x200000) ioctl$AUTOFS_IOC_ASKUMOUNT(r3, 0x80049370, &(0x7f00000001c0)) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000000100)={0x4, 0x4, 0x2, 0x40, 0xb, "6172ebbafc5fb3943966940bfcd0052130769f"}) 08:25:14 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x14336aa3, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:25:15 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x773203, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) (async) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast2}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xe7}]}, 0x10) (async) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) (async) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000007c0)='bbr\x00', 0x4) (async) sendto$inet(r1, &(0x7f00000012c0)="0c268a927f1f6588b93e480941ba3860ac5cf65ac618ded8974895abeaf4b4835ef922b3f1e0b02bd60da03059bcecc7a95425a3a07e758044ab4ea6f7ae56d88fecf93e1a7511bf746bec66ba", 0xfe6a, 0x20c49a, 0x0, 0x27) ioctl$BTRFS_IOC_QUOTA_RESCAN_WAIT(r1, 0x942e, 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) (async) pipe(&(0x7f0000000140)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) (async) splice(r2, 0x0, r3, 0x0, 0x5, 0x0) pipe(&(0x7f0000000140)) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) (async) r5 = syz_open_pts(r0, 0x424400) (async, rerun: 64) write(r0, 0x0, 0x0) (rerun: 64) ioctl$TCSETA(r5, 0x5406, &(0x7f0000000000)={0x5, 0x0, 0x7, 0x6, 0x7, "8734c81707f0cb40"}) 08:25:15 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x44e9852, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:25:15 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x1433fe81, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:25:15 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x44ef8b2, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:25:15 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000040)) 08:25:15 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x143b1521, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:25:15 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, 0x0, 0x0) r1 = socket$inet6(0xa, 0x40000080806, 0x0) r2 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$BTRFS_IOC_GET_FEATURES(r2, 0x80189439, &(0x7f0000000100)) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4, 0x384e, @remote}, 0x1c) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000000c0)={0xffffefff, 0x2}, 0x8) setsockopt$sock_void(r1, 0x1, 0x1b, 0x0, 0x0) close(r1) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000040)=0x7f) sendfile(r0, r0, 0x0, 0xfffffffffffffffe) ioctl$TCSETS2(0xffffffffffffffff, 0x402c542b, &(0x7f00000000c0)={0x3, 0x3, 0x800, 0x4, 0x81, "cb9fd04378b0da20f54e5cdff74905fab2c17c", 0x6, 0x9}) bind$inet(0xffffffffffffffff, &(0x7f0000000280)={0x2, 0x4e23, @multicast2}, 0x10) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xe7}]}, 0x10) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x2, 0x4e21, @multicast2}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000180)='lp\x00', 0x3) sendto$inet(0xffffffffffffffff, &(0x7f00000012c0)="0c268a927f1f6588b93e480941baf65ab3f1e0b02bd60da03059bcecc7a95425a3a07e758044ab4ea6f7ae56d88fecf93e1a7511bf746bec66ba", 0x3a, 0x20c49a, 0x0, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) 08:25:15 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x44f449f, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:25:15 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000100)={0x1, 0x7, 0xfffffff9, 0x9, 0xf, "9401da3d2070abace8715dfed029abed6989a9"}) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000400)=0xd) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) write(0xffffffffffffffff, &(0x7f00000001c0)="623ea67ec52451f18a45dfe11887c9c3f3d0720ad45ae4d052fbd29e5b6c1b13de2660285200f2656b086be2fab041acd7a782482268a437e12adae4309c053e0000eb94108651a8f1054f51cf7839ff036500e3db", 0x55) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xe7}]}, 0x10) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f00000007c0)='bbr\x00', 0x4) sendto$inet(0xffffffffffffffff, &(0x7f00000012c0)="0c268a927f1f6588b93e480941ba3860ac5cf65ac618ded8974895abeaf4b4835ef922b3f1e0b02bd60da03059bcecc7a95425a3a07e758044ab4ea6f7ae56d88fecf93e1a7511bf746bec66ba", 0xfe6a, 0x20c49a, 0x0, 0x27) write(0xffffffffffffffff, &(0x7f0000000440)="191d9e1df308966f3dbfb0394a6b1c764adb2fd073343e7c368208e707edb6a41cccde96bbc09a7eaf550b690582e556820d2b7586cc6db780a2e3d63a0484bf915022d2240014769e36cb67a6f3bc934aa059edf90b", 0x56) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000180), 0x60000, 0x0) sendmsg$nl_route(r3, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)=ANY=[@ANYBLOB="24fd7c92365e7e3baa89dbdf25000000", @ANYRES32=0x0, @ANYBLOB="8000aa01a900052004000000"], 0x24}, 0x1, 0x0, 0x0, 0x1}, 0x4020) sendfile(r0, r1, &(0x7f0000000140)=0x100000000, 0xffffffffffffffff) setuid(r2) r4 = openat$full(0xffffffffffffff9c, &(0x7f00000003c0), 0x521141, 0x0) ioctl$TCFLSH(r4, 0x540b, 0x0) ioctl$SIOCAX25ADDUID(0xffffffffffffffff, 0x89e1, &(0x7f00000000c0)={0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, r2}) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000040)) 08:25:15 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x14404f03, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:25:15 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$UDMABUF_CREATE_LIST(0xffffffffffffffff, 0x40087543, &(0x7f00000000c0)={0x0, 0x1, [{0xffffffffffffffff, 0x0, 0xfffffffff0000000, 0x4000}]}) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000100)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file0\x00'}) r2 = dup3(r1, r0, 0x80000) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000040)={0x5d7a, 0x80000001, 0x400, 0x7f, 0x0, "a496afd754b080ceffdaeab03d396b1e20ad02"}) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, 0x0, 0x0) 08:25:15 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x454f8a0, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:25:15 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000100)={0x1, 0x7, 0xfffffff9, 0x9, 0xf, "9401da3d2070abace8715dfed029abed6989a9"}) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000400)=0xd) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) write(0xffffffffffffffff, &(0x7f00000001c0)="623ea67ec52451f18a45dfe11887c9c3f3d0720ad45ae4d052fbd29e5b6c1b13de2660285200f2656b086be2fab041acd7a782482268a437e12adae4309c053e0000eb94108651a8f1054f51cf7839ff036500e3db", 0x55) (async) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xe7}]}, 0x10) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) (async) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f00000007c0)='bbr\x00', 0x4) (async, rerun: 32) sendto$inet(0xffffffffffffffff, &(0x7f00000012c0)="0c268a927f1f6588b93e480941ba3860ac5cf65ac618ded8974895abeaf4b4835ef922b3f1e0b02bd60da03059bcecc7a95425a3a07e758044ab4ea6f7ae56d88fecf93e1a7511bf746bec66ba", 0xfe6a, 0x20c49a, 0x0, 0x27) (async, rerun: 32) write(0xffffffffffffffff, &(0x7f0000000440)="191d9e1df308966f3dbfb0394a6b1c764adb2fd073343e7c368208e707edb6a41cccde96bbc09a7eaf550b690582e556820d2b7586cc6db780a2e3d63a0484bf915022d2240014769e36cb67a6f3bc934aa059edf90b", 0x56) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) (async) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000180), 0x60000, 0x0) sendmsg$nl_route(r3, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)=ANY=[@ANYBLOB="24fd7c92365e7e3baa89dbdf25000000", @ANYRES32=0x0, @ANYBLOB="8000aa01a900052004000000"], 0x24}, 0x1, 0x0, 0x0, 0x1}, 0x4020) (async) sendfile(r0, r1, &(0x7f0000000140)=0x100000000, 0xffffffffffffffff) (async) setuid(r2) (async) r4 = openat$full(0xffffffffffffff9c, &(0x7f00000003c0), 0x521141, 0x0) ioctl$TCFLSH(r4, 0x540b, 0x0) ioctl$SIOCAX25ADDUID(0xffffffffffffffff, 0x89e1, &(0x7f00000000c0)={0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, r2}) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000040)) 08:25:15 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) (async) write(r0, 0x0, 0x0) (async) r1 = socket$inet6(0xa, 0x40000080806, 0x0) r2 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$BTRFS_IOC_GET_FEATURES(r2, 0x80189439, &(0x7f0000000100)) (async, rerun: 32) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) (rerun: 32) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4, 0x384e, @remote}, 0x1c) (async, rerun: 64) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000000c0)={0xffffefff, 0x2}, 0x8) (rerun: 64) setsockopt$sock_void(r1, 0x1, 0x1b, 0x0, 0x0) (async) close(r1) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000040)=0x7f) sendfile(r0, r0, 0x0, 0xfffffffffffffffe) ioctl$TCSETS2(0xffffffffffffffff, 0x402c542b, &(0x7f00000000c0)={0x3, 0x3, 0x800, 0x4, 0x81, "cb9fd04378b0da20f54e5cdff74905fab2c17c", 0x6, 0x9}) (async, rerun: 64) bind$inet(0xffffffffffffffff, &(0x7f0000000280)={0x2, 0x4e23, @multicast2}, 0x10) (async, rerun: 64) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xe7}]}, 0x10) (async) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x2, 0x4e21, @multicast2}, 0x10) (async) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000180)='lp\x00', 0x3) (async) sendto$inet(0xffffffffffffffff, &(0x7f00000012c0)="0c268a927f1f6588b93e480941baf65ab3f1e0b02bd60da03059bcecc7a95425a3a07e758044ab4ea6f7ae56d88fecf93e1a7511bf746bec66ba", 0x3a, 0x20c49a, 0x0, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) 08:25:15 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x14408ccb, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:25:15 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x456ae73, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:25:16 executing program 3: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0xd) write(0xffffffffffffffff, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) 08:25:16 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x1443efa1, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:25:16 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000100)={0x1, 0x7, 0xfffffff9, 0x9, 0xf, "9401da3d2070abace8715dfed029abed6989a9"}) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000400)=0xd) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) (async) write(0xffffffffffffffff, &(0x7f00000001c0)="623ea67ec52451f18a45dfe11887c9c3f3d0720ad45ae4d052fbd29e5b6c1b13de2660285200f2656b086be2fab041acd7a782482268a437e12adae4309c053e0000eb94108651a8f1054f51cf7839ff036500e3db", 0x55) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xe7}]}, 0x10) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f00000007c0)='bbr\x00', 0x4) (async) sendto$inet(0xffffffffffffffff, &(0x7f00000012c0)="0c268a927f1f6588b93e480941ba3860ac5cf65ac618ded8974895abeaf4b4835ef922b3f1e0b02bd60da03059bcecc7a95425a3a07e758044ab4ea6f7ae56d88fecf93e1a7511bf746bec66ba", 0xfe6a, 0x20c49a, 0x0, 0x27) write(0xffffffffffffffff, &(0x7f0000000440)="191d9e1df308966f3dbfb0394a6b1c764adb2fd073343e7c368208e707edb6a41cccde96bbc09a7eaf550b690582e556820d2b7586cc6db780a2e3d63a0484bf915022d2240014769e36cb67a6f3bc934aa059edf90b", 0x56) (async) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) (async, rerun: 64) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000180), 0x60000, 0x0) (rerun: 64) sendmsg$nl_route(r3, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)=ANY=[@ANYBLOB="24fd7c92365e7e3baa89dbdf25000000", @ANYRES32=0x0, @ANYBLOB="8000aa01a900052004000000"], 0x24}, 0x1, 0x0, 0x0, 0x1}, 0x4020) sendfile(r0, r1, &(0x7f0000000140)=0x100000000, 0xffffffffffffffff) (async) setuid(r2) r4 = openat$full(0xffffffffffffff9c, &(0x7f00000003c0), 0x521141, 0x0) ioctl$TCFLSH(r4, 0x540b, 0x0) (async, rerun: 64) ioctl$SIOCAX25ADDUID(0xffffffffffffffff, 0x89e1, &(0x7f00000000c0)={0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, r2}) (async, rerun: 64) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000040)) 08:25:16 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, 0x0, 0x0) r1 = socket$inet6(0xa, 0x40000080806, 0x0) r2 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$BTRFS_IOC_GET_FEATURES(r2, 0x80189439, &(0x7f0000000100)) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4, 0x384e, @remote}, 0x1c) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000000c0)={0xffffefff, 0x2}, 0x8) setsockopt$sock_void(r1, 0x1, 0x1b, 0x0, 0x0) close(r1) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000040)=0x7f) sendfile(r0, r0, 0x0, 0xfffffffffffffffe) ioctl$TCSETS2(0xffffffffffffffff, 0x402c542b, &(0x7f00000000c0)={0x3, 0x3, 0x800, 0x4, 0x81, "cb9fd04378b0da20f54e5cdff74905fab2c17c", 0x6, 0x9}) bind$inet(0xffffffffffffffff, &(0x7f0000000280)={0x2, 0x4e23, @multicast2}, 0x10) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xe7}]}, 0x10) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x2, 0x4e21, @multicast2}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000180)='lp\x00', 0x3) sendto$inet(0xffffffffffffffff, &(0x7f00000012c0)="0c268a927f1f6588b93e480941baf65ab3f1e0b02bd60da03059bcecc7a95425a3a07e758044ab4ea6f7ae56d88fecf93e1a7511bf746bec66ba", 0x3a, 0x20c49a, 0x0, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) (async) write(r0, 0x0, 0x0) (async) socket$inet6(0xa, 0x40000080806, 0x0) (async) socket$nl_audit(0x10, 0x3, 0x9) (async) ioctl$BTRFS_IOC_GET_FEATURES(r2, 0x80189439, &(0x7f0000000100)) (async) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) (async) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4, 0x384e, @remote}, 0x1c) (async) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000000c0)={0xffffefff, 0x2}, 0x8) (async) setsockopt$sock_void(r1, 0x1, 0x1b, 0x0, 0x0) (async) close(r1) (async) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000040)=0x7f) (async) sendfile(r0, r0, 0x0, 0xfffffffffffffffe) (async) ioctl$TCSETS2(0xffffffffffffffff, 0x402c542b, &(0x7f00000000c0)={0x3, 0x3, 0x800, 0x4, 0x81, "cb9fd04378b0da20f54e5cdff74905fab2c17c", 0x6, 0x9}) (async) bind$inet(0xffffffffffffffff, &(0x7f0000000280)={0x2, 0x4e23, @multicast2}, 0x10) (async) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xe7}]}, 0x10) (async) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x2, 0x4e21, @multicast2}, 0x10) (async) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000180)='lp\x00', 0x3) (async) sendto$inet(0xffffffffffffffff, &(0x7f00000012c0)="0c268a927f1f6588b93e480941baf65ab3f1e0b02bd60da03059bcecc7a95425a3a07e758044ab4ea6f7ae56d88fecf93e1a7511bf746bec66ba", 0x3a, 0x20c49a, 0x0, 0x0) (async) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) (async) 08:25:16 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000180)=ANY=[], 0x4240a2a0) syz_open_pts(r1, 0x4a0001) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, 0x0, 0x0) 08:25:16 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x457bf13, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:25:16 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x14459f41, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:25:16 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x45ac8d6, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:25:16 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, 0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x101000, 0x0) 08:25:16 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000040)) 08:25:16 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x144afbdf, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:25:16 executing program 3: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0xd) write(0xffffffffffffffff, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) 08:25:16 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x45bb897, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:25:16 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x463df74, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:25:16 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, 0x0, 0x0) (async) openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x101000, 0x0) 08:25:16 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x144c871c, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:25:17 executing program 5: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x370897, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:25:17 executing program 3: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0xd) write(0xffffffffffffffff, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) 08:25:17 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x465b3d4, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:25:17 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, 0x0, 0x0) (async) openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x101000, 0x0) 08:25:17 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x144fe722, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:25:17 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000040)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) (async) write(r0, &(0x7f0000c34fff), 0xffffff0b) (async) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000040)) (async) 08:25:17 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x13b681, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, 0x0, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000040)={0x5, 0x400, 0x3f, 0xc8cf, 0xc, "5b4a46306cb6b198aa44fb344f9cfa74af599b"}) 08:25:17 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000040)) 08:25:17 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x4677469, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:25:17 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x14505f04, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:25:17 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, 0x0, 0x0) ioctl$FIONREAD(r0, 0x541b, 0x0) 08:25:17 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x13b681, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) (async) write(r0, 0x0, 0x0) (async) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000040)={0x5, 0x400, 0x3f, 0xc8cf, 0xc, "5b4a46306cb6b198aa44fb344f9cfa74af599b"}) 08:25:17 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000040)) 08:25:17 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x46995a6, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:25:17 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x14538f7f, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:25:17 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) (fail_nth: 1) ioctl$FIONREAD(r0, 0x5423, &(0x7f0000000040)) 08:25:17 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x13b681, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, 0x0, 0x0) (async, rerun: 32) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000040)={0x5, 0x400, 0x3f, 0xc8cf, 0xc, "5b4a46306cb6b198aa44fb344f9cfa74af599b"}) (rerun: 32) [ 481.446730][T13578] ptm ptm1: ldisc open failed (-12), clearing slot 1 [ 481.538433][T13583] FAULT_INJECTION: forcing a failure. [ 481.538433][T13583] name failslab, interval 1, probability 0, space 0, times 0 [ 481.556665][T13583] CPU: 1 PID: 13583 Comm: syz-executor.5 Not tainted 5.17.0-syzkaller-14114-g09bb8856d4a7 #0 [ 481.566852][T13583] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 481.576913][T13583] Call Trace: [ 481.580195][T13583] [ 481.583129][T13583] dump_stack_lvl+0x201/0x2d8 [ 481.587820][T13583] ? show_regs_print_info+0x12/0x12 [ 481.593029][T13583] ? log_buf_vmcoreinfo_setup+0x498/0x498 [ 481.598766][T13583] ? __might_sleep+0xe0/0xe0 [ 481.603375][T13583] should_fail+0x384/0x4b0 [ 481.607808][T13583] ? kvmalloc_node+0x6d/0x100 [ 481.612485][T13583] should_failslab+0x5/0x20 [ 481.616988][T13583] __kmalloc_node+0x97/0x420 [ 481.621599][T13583] kvmalloc_node+0x6d/0x100 [ 481.626369][T13583] file_tty_write+0x34b/0x9a0 [ 481.631172][T13583] ? n_tty_read+0x1c60/0x1c60 [ 481.635877][T13583] vfs_write+0xa32/0xd40 [ 481.640137][T13583] ? __lock_acquire+0x2b00/0x2b00 [ 481.645179][T13583] ? file_end_write+0x230/0x230 [ 481.650046][T13583] ? __fget_files+0x3d0/0x440 [ 481.654745][T13583] ? __fdget_pos+0x1cf/0x2e0 [ 481.659339][T13583] ? ksys_write+0x77/0x2b0 [ 481.663756][T13583] ksys_write+0x189/0x2b0 [ 481.668085][T13583] ? print_irqtrace_events+0x220/0x220 [ 481.673547][T13583] ? __ia32_sys_read+0x80/0x80 [ 481.678304][T13583] ? syscall_enter_from_user_mode+0x2e/0x190 [ 481.684281][T13583] ? syscall_enter_from_user_mode+0x2e/0x190 [ 481.690254][T13583] do_syscall_64+0x2b/0x50 [ 481.694659][T13583] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 481.700545][T13583] RIP: 0033:0x7f1076c89049 [ 481.704959][T13583] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 481.724560][T13583] RSP: 002b:00007f1077dee168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 481.732982][T13583] RAX: ffffffffffffffda RBX: 00007f1076d9bf60 RCX: 00007f1076c89049 [ 481.740955][T13583] RDX: 00000000ffffff0b RSI: 0000000020c34fff RDI: 0000000000000003 [ 481.748919][T13583] RBP: 00007f1077dee1d0 R08: 0000000000000000 R09: 0000000000000000 [ 481.756878][T13583] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 481.764837][T13583] R13: 00007ffc4233734f R14: 00007f1077dee300 R15: 0000000000022000 [ 481.772811][T13583] 08:25:18 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) (async) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000040)) 08:25:18 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x46a4040, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:25:18 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000040)) 08:25:18 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x163f03, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, 0x0, 0x0) 08:25:18 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) (fail_nth: 2) ioctl$FIONREAD(r0, 0x5423, &(0x7f0000000040)) 08:25:18 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x1456a6e0, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:25:18 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000040)) 08:25:18 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x1456faaa, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:25:18 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x4712293, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:25:18 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x163f03, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) (async) write(r0, 0x0, 0x0) [ 482.028201][T13597] FAULT_INJECTION: forcing a failure. [ 482.028201][T13597] name fail_usercopy, interval 1, probability 0, space 0, times 0 08:25:18 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x1459d73a, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:25:18 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000040)) [ 482.388484][T13597] CPU: 1 PID: 13597 Comm: syz-executor.5 Not tainted 5.17.0-syzkaller-14114-g09bb8856d4a7 #0 [ 482.398679][T13597] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 482.408738][T13597] Call Trace: [ 482.412018][T13597] [ 482.414952][T13597] dump_stack_lvl+0x201/0x2d8 [ 482.419645][T13597] ? show_regs_print_info+0x12/0x12 [ 482.424860][T13597] ? log_buf_vmcoreinfo_setup+0x498/0x498 [ 482.430589][T13597] ? __might_fault+0xb6/0x110 [ 482.435269][T13597] ? __lock_acquire+0x2b00/0x2b00 [ 482.440301][T13597] should_fail+0x384/0x4b0 [ 482.444720][T13597] _copy_from_iter+0x271/0x13d0 [ 482.449568][T13597] ? __bpf_trace_rcu_stall_warning+0x10/0x10 [ 482.455536][T13597] ? _copy_mc_to_iter+0x18e0/0x18e0 [ 482.460729][T13597] ? __virt_addr_valid+0x21b/0x2d0 [ 482.465843][T13597] ? check_heap_object+0x13c/0x310 [ 482.470947][T13597] ? __check_object_size+0x15a/0x210 [ 482.476228][T13597] file_tty_write+0x582/0x9a0 [ 482.480901][T13597] ? n_tty_read+0x1c60/0x1c60 [ 482.485574][T13597] vfs_write+0xa32/0xd40 [ 482.489817][T13597] ? __lock_acquire+0x2b00/0x2b00 [ 482.494840][T13597] ? file_end_write+0x230/0x230 [ 482.499690][T13597] ? __fget_files+0x3d0/0x440 [ 482.504367][T13597] ? __fdget_pos+0x1cf/0x2e0 [ 482.508947][T13597] ? ksys_write+0x77/0x2b0 [ 482.513364][T13597] ksys_write+0x189/0x2b0 [ 482.517696][T13597] ? print_irqtrace_events+0x220/0x220 [ 482.523154][T13597] ? __ia32_sys_read+0x80/0x80 [ 482.527914][T13597] ? syscall_enter_from_user_mode+0x2e/0x190 [ 482.533897][T13597] ? syscall_enter_from_user_mode+0x2e/0x190 [ 482.539869][T13597] do_syscall_64+0x2b/0x50 [ 482.544275][T13597] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 482.550160][T13597] RIP: 0033:0x7f1076c89049 [ 482.554568][T13597] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 482.574161][T13597] RSP: 002b:00007f1077dee168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 482.582565][T13597] RAX: ffffffffffffffda RBX: 00007f1076d9bf60 RCX: 00007f1076c89049 [ 482.590532][T13597] RDX: 00000000ffffff0b RSI: 0000000020c34fff RDI: 0000000000000003 [ 482.598497][T13597] RBP: 00007f1077dee1d0 R08: 0000000000000000 R09: 0000000000000000 [ 482.606463][T13597] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 482.614434][T13597] R13: 00007ffc4233734f R14: 00007f1077dee300 R15: 0000000000022000 [ 482.622408][T13597] 08:25:19 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x163f03, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) (async, rerun: 64) write(r0, 0x0, 0x0) (rerun: 64) 08:25:19 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x473f8e7, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:25:19 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x145b2371, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:25:19 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000001440), 0x109a01, 0x0) ioctl$TCSETS2(r1, 0x402c542b, &(0x7f0000001600)={0x3357, 0x95d, 0x6, 0x9, 0x4, "efce42bd831ccf65c71ff0f64d1727afef8088", 0x8, 0x2}) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f00000010c0)={0x0, 0x7f, 0x1, 0x79}) write(r0, &(0x7f0000c34fff), 0xffffff0b) r2 = syz_mount_image$afs(&(0x7f0000001100), &(0x7f0000001140)='./file0\x00', 0x80000001, 0x4, &(0x7f0000001380)=[{&(0x7f0000001180)="6a95cbf01deb51efc90ad9a2060e05096a8a995d6b1204c2124a0b2886b4600d761ab3bc23ff35c422701c315beb", 0x2e, 0xe68}, {&(0x7f00000011c0)="98cf0f605f20ea541fc385080c30ec52ef5feaf68442df0783c8f858d71912e2ecf4c507a974270c7e86c87a391eb4bac447a8a70d2d04d80109cc1e0da02201d0d13c6419a50f5d0f3d25a5bea588b2ea09440ca0c004ba9fecb20568c307e10b18417fea3c46def8fe43f9979a9a40effbb2ee6cabaef7a301848bda1edee97c1843bae157eeb1db1c19d33b62126013a2ae66d995ee29d7c80b6f2a64b3a46aeacf13", 0xa4, 0x7}, {&(0x7f0000001280)="70921101c74e4750892a067620fde36f7c44f8df82df12cbcf256ec6a578f409ba4b1fcf", 0x24, 0x8}, {&(0x7f00000012c0)="4d3fb5c5b33b67d2099ee01d6821ac7c3b80984f44a80875aa6c873b44c051d56c9387ffc54d8eb634215bd60168ca4e7a0f049f41daf5f5032a292d1cc10a53dfc122caac49bf63b000c4b44753ad839a37ef38741f18cd4c5a6c7aa1d0c6ef3f4700f8535edb04004bf00046a4b5bd13e6e279bbaea8553ed23ae7cb7a0f01ea4906d2616cfb72975b6a17d66895a33ad5b62abcbb22b509", 0x99, 0x80}], 0x41040, &(0x7f0000001400)={[{@flock_write}], [{@pcr={'pcr', 0x3d, 0x25}}]}) vmsplice(r2, &(0x7f00000015c0)=[{&(0x7f0000001440)}, {&(0x7f0000001480)="d93c271446cbf0f1c436cb38526c54bd040fcc99be951746ce6c5c9f8cd827113644a2014be66b7d15d687bf7cd1aa", 0x2f}, {&(0x7f00000014c0)="3d28758fdac6b989ee98bc72c52624fdaf06be7ab8d882ccbd8ba39552c6f779b214f16bb222b5062739165531602963a0add36ca6b270a6866f795f8caf510f74c90438ab3b17897b6cad7227fd22c0d9f20fb29969d3306287aadec318f551344215af819c51b37e512c508aa83cf9a2feb876395e5f2f8decdbee76f3a70d6e6d1297270080b523b7c1e718fe271f7897de3ed94377d3b7dada6f21d59d2695e77508a283ad5a77c05f19e619dd3af2b514f9cf1c12a02b958e089dfc74909461b9ca2af63f19a69824f4a429c41c48812f31d1c283e7fe1ffc44cbc18de87a4cba057078", 0xe6}], 0x3, 0x1) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000040)) write(r0, &(0x7f00000000c0)="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", 0x1000) 08:25:19 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) (fail_nth: 3) ioctl$FIONREAD(r0, 0x5423, &(0x7f0000000040)) 08:25:19 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000040)) 08:25:19 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000040)) 08:25:19 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x4785f0d, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) [ 482.823735][T13623] FAULT_INJECTION: forcing a failure. [ 482.823735][T13623] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 482.857819][T13623] CPU: 0 PID: 13623 Comm: syz-executor.5 Not tainted 5.17.0-syzkaller-14114-g09bb8856d4a7 #0 [ 482.868001][T13623] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 482.878058][T13623] Call Trace: [ 482.881328][T13623] [ 482.884248][T13623] dump_stack_lvl+0x201/0x2d8 [ 482.888921][T13623] ? show_regs_print_info+0x12/0x12 [ 482.894107][T13623] ? log_buf_vmcoreinfo_setup+0x498/0x498 [ 482.899822][T13623] should_fail+0x384/0x4b0 [ 482.904230][T13623] prepare_alloc_pages+0x1db/0x5a0 [ 482.909335][T13623] __alloc_pages+0x161/0x580 [ 482.913911][T13623] ? __rmqueue_pcplist+0x1f20/0x1f20 [ 482.919191][T13623] ? alloc_pages+0x3e7/0x640 [ 482.923770][T13623] pte_alloc_one+0x86/0x360 [ 482.928261][T13623] ? asan.module_ctor+0x10/0x10 [ 482.933139][T13623] __pte_alloc+0x75/0x210 [ 482.937460][T13623] ? __lock_acquire+0x2b00/0x2b00 [ 482.942474][T13623] ? pmd_install+0x210/0x210 [ 482.947059][T13623] do_anonymous_page+0xd68/0x10c0 [ 482.952075][T13623] ? pfn_swap_entry_to_page+0x310/0x310 [ 482.957607][T13623] ? fault_around_bytes_set+0xb0/0xb0 [ 482.962972][T13623] handle_mm_fault+0x1dc9/0x39e0 [ 482.967919][T13623] ? numa_migrate_prep+0x250/0x250 [ 482.973033][T13623] ? vmacache_find+0x4ef/0x5d0 [ 482.977785][T13623] ? vmacache_update+0x9f/0xf0 [ 482.982539][T13623] do_user_addr_fault+0x8c4/0x1060 [ 482.987647][T13623] exc_page_fault+0xa1/0x1e0 [ 482.992231][T13623] asm_exc_page_fault+0x1e/0x30 [ 482.997068][T13623] RIP: 0010:copy_user_enhanced_fast_string+0xe/0x40 [ 483.003644][T13623] Code: 89 d1 c1 e9 03 83 e2 07 f3 48 a5 89 d1 f3 a4 31 c0 0f 01 ca c3 8d 0c ca 89 ca eb 20 0f 01 cb 83 fa 40 0f 82 60 ff ff ff 89 d1 a4 31 c0 0f 01 ca c3 89 ca eb 06 66 0f 1f 44 00 00 83 f8 12 74 [ 483.023234][T13623] RSP: 0018:ffffc9001554fad8 EFLAGS: 00050206 [ 483.029291][T13623] RAX: ffffffff84212a01 RBX: ffff888068591000 RCX: 0000000000000800 [ 483.037248][T13623] RDX: 0000000000000800 RSI: 0000000020c34fff RDI: ffff888068591000 [ 483.045203][T13623] RBP: ffffc9001554fc28 R08: dffffc0000000000 R09: ffffed100d0b2300 [ 483.053161][T13623] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000800 [ 483.061116][T13623] R13: dffffc0000000000 R14: ffffc9001554fd48 R15: 0000000020c34fff [ 483.069078][T13623] ? _copy_from_iter+0x2a1/0x13d0 [ 483.074098][T13623] _copy_from_iter+0x363/0x13d0 [ 483.078942][T13623] ? __bpf_trace_rcu_stall_warning+0x10/0x10 [ 483.084907][T13623] ? _copy_mc_to_iter+0x18e0/0x18e0 [ 483.090089][T13623] ? __virt_addr_valid+0x21b/0x2d0 [ 483.095187][T13623] ? check_heap_object+0x13c/0x310 [ 483.100286][T13623] ? __check_object_size+0x15a/0x210 [ 483.105556][T13623] file_tty_write+0x582/0x9a0 [ 483.110223][T13623] ? n_tty_read+0x1c60/0x1c60 [ 483.114887][T13623] vfs_write+0xa32/0xd40 [ 483.119118][T13623] ? __lock_acquire+0x2b00/0x2b00 [ 483.124135][T13623] ? file_end_write+0x230/0x230 [ 483.128979][T13623] ? __fget_files+0x3d0/0x440 [ 483.133649][T13623] ? __fdget_pos+0x1cf/0x2e0 [ 483.138230][T13623] ? ksys_write+0x77/0x2b0 [ 483.142633][T13623] ksys_write+0x189/0x2b0 [ 483.146949][T13623] ? print_irqtrace_events+0x220/0x220 [ 483.152394][T13623] ? __ia32_sys_read+0x80/0x80 [ 483.157142][T13623] ? syscall_enter_from_user_mode+0x2e/0x190 [ 483.163111][T13623] ? syscall_enter_from_user_mode+0x2e/0x190 [ 483.169085][T13623] do_syscall_64+0x2b/0x50 [ 483.173482][T13623] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 483.179360][T13623] RIP: 0033:0x7f1076c89049 [ 483.184107][T13623] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 483.203704][T13623] RSP: 002b:00007f1077dee168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 483.212101][T13623] RAX: ffffffffffffffda RBX: 00007f1076d9bf60 RCX: 00007f1076c89049 08:25:19 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x145c1080, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) [ 483.220058][T13623] RDX: 00000000ffffff0b RSI: 0000000020c34fff RDI: 0000000000000003 [ 483.228010][T13623] RBP: 00007f1077dee1d0 R08: 0000000000000000 R09: 0000000000000000 [ 483.235964][T13623] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 483.243915][T13623] R13: 00007ffc4233734f R14: 00007f1077dee300 R15: 0000000000022000 [ 483.251886][T13623] [ 483.267047][T13630] loop1: detected capacity change from 0 to 264192 08:25:19 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, 0x0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000000040)={0x7, 0x10001, 0x2, 0x9, 0x4, "87e822da279fbd3377ca96d156eed0ee57f5f3"}) 08:25:19 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x145d4f5e, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:25:19 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x47bd698, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:25:19 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x47de95f, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:25:19 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, 0x0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000000040)={0x7, 0x10001, 0x2, 0x9, 0x4, "87e822da279fbd3377ca96d156eed0ee57f5f3"}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) (async) write(r0, 0x0, 0x0) (async) ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000000040)={0x7, 0x10001, 0x2, 0x9, 0x4, "87e822da279fbd3377ca96d156eed0ee57f5f3"}) (async) [ 483.621968][T13648] ptm ptm4: ldisc open failed (-12), clearing slot 4 08:25:20 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000001440), 0x109a01, 0x0) ioctl$TCSETS2(r1, 0x402c542b, &(0x7f0000001600)={0x3357, 0x95d, 0x6, 0x9, 0x4, "efce42bd831ccf65c71ff0f64d1727afef8088", 0x8, 0x2}) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f00000010c0)={0x0, 0x7f, 0x1, 0x79}) (async) write(r0, &(0x7f0000c34fff), 0xffffff0b) (async) r2 = syz_mount_image$afs(&(0x7f0000001100), &(0x7f0000001140)='./file0\x00', 0x80000001, 0x4, &(0x7f0000001380)=[{&(0x7f0000001180)="6a95cbf01deb51efc90ad9a2060e05096a8a995d6b1204c2124a0b2886b4600d761ab3bc23ff35c422701c315beb", 0x2e, 0xe68}, {&(0x7f00000011c0)="98cf0f605f20ea541fc385080c30ec52ef5feaf68442df0783c8f858d71912e2ecf4c507a974270c7e86c87a391eb4bac447a8a70d2d04d80109cc1e0da02201d0d13c6419a50f5d0f3d25a5bea588b2ea09440ca0c004ba9fecb20568c307e10b18417fea3c46def8fe43f9979a9a40effbb2ee6cabaef7a301848bda1edee97c1843bae157eeb1db1c19d33b62126013a2ae66d995ee29d7c80b6f2a64b3a46aeacf13", 0xa4, 0x7}, {&(0x7f0000001280)="70921101c74e4750892a067620fde36f7c44f8df82df12cbcf256ec6a578f409ba4b1fcf", 0x24, 0x8}, {&(0x7f00000012c0)="4d3fb5c5b33b67d2099ee01d6821ac7c3b80984f44a80875aa6c873b44c051d56c9387ffc54d8eb634215bd60168ca4e7a0f049f41daf5f5032a292d1cc10a53dfc122caac49bf63b000c4b44753ad839a37ef38741f18cd4c5a6c7aa1d0c6ef3f4700f8535edb04004bf00046a4b5bd13e6e279bbaea8553ed23ae7cb7a0f01ea4906d2616cfb72975b6a17d66895a33ad5b62abcbb22b509", 0x99, 0x80}], 0x41040, &(0x7f0000001400)={[{@flock_write}], [{@pcr={'pcr', 0x3d, 0x25}}]}) vmsplice(r2, &(0x7f00000015c0)=[{&(0x7f0000001440)}, {&(0x7f0000001480)="d93c271446cbf0f1c436cb38526c54bd040fcc99be951746ce6c5c9f8cd827113644a2014be66b7d15d687bf7cd1aa", 0x2f}, {&(0x7f00000014c0)="3d28758fdac6b989ee98bc72c52624fdaf06be7ab8d882ccbd8ba39552c6f779b214f16bb222b5062739165531602963a0add36ca6b270a6866f795f8caf510f74c90438ab3b17897b6cad7227fd22c0d9f20fb29969d3306287aadec318f551344215af819c51b37e512c508aa83cf9a2feb876395e5f2f8decdbee76f3a70d6e6d1297270080b523b7c1e718fe271f7897de3ed94377d3b7dada6f21d59d2695e77508a283ad5a77c05f19e619dd3af2b514f9cf1c12a02b958e089dfc74909461b9ca2af63f19a69824f4a429c41c48812f31d1c283e7fe1ffc44cbc18de87a4cba057078", 0xe6}], 0x3, 0x1) (async) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000040)) write(r0, &(0x7f00000000c0)="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", 0x1000) 08:25:20 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x145e5c68, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:25:20 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x47f127a, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:25:20 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, 0x0, 0x0) (async) ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000000040)={0x7, 0x10001, 0x2, 0x9, 0x4, "87e822da279fbd3377ca96d156eed0ee57f5f3"}) [ 483.862651][T13662] loop1: detected capacity change from 0 to 264192 08:25:20 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000040)) 08:25:20 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) (fail_nth: 4) ioctl$FIONREAD(r0, 0x5423, &(0x7f0000000040)) 08:25:20 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x145e7a29, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:25:20 executing program 0: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0x9) pipe(&(0x7f0000000140)={0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) splice(r0, 0x0, r1, 0x0, 0x5, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)) write(0xffffffffffffffff, 0x0, 0x0) 08:25:20 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x482d1c9, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:25:20 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x487891c, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:25:20 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x14627e06, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) [ 484.307302][T13670] FAULT_INJECTION: forcing a failure. [ 484.307302][T13670] name failslab, interval 1, probability 0, space 0, times 0 [ 484.343238][T13670] CPU: 0 PID: 13670 Comm: syz-executor.5 Not tainted 5.17.0-syzkaller-14114-g09bb8856d4a7 #0 [ 484.353416][T13670] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 484.363465][T13670] Call Trace: [ 484.366737][T13670] [ 484.369663][T13670] dump_stack_lvl+0x201/0x2d8 [ 484.374337][T13670] ? show_regs_print_info+0x12/0x12 [ 484.379524][T13670] ? log_buf_vmcoreinfo_setup+0x498/0x498 [ 484.385242][T13670] ? __alloc_pages+0x2d5/0x580 [ 484.390004][T13670] should_fail+0x384/0x4b0 [ 484.394409][T13670] ? ptlock_alloc+0x1c/0x60 [ 484.398904][T13670] should_failslab+0x5/0x20 [ 484.403393][T13670] kmem_cache_alloc+0x72/0x310 [ 484.408155][T13670] ptlock_alloc+0x1c/0x60 [ 484.412471][T13670] pte_alloc_one+0xd1/0x360 [ 484.416962][T13670] ? asan.module_ctor+0x10/0x10 [ 484.421808][T13670] __pte_alloc+0x75/0x210 [ 484.426123][T13670] ? __lock_acquire+0x2b00/0x2b00 [ 484.431131][T13670] ? pmd_install+0x210/0x210 [ 484.435716][T13670] do_anonymous_page+0xd68/0x10c0 [ 484.440731][T13670] ? pfn_swap_entry_to_page+0x310/0x310 [ 484.446261][T13670] ? fault_around_bytes_set+0xb0/0xb0 [ 484.451627][T13670] handle_mm_fault+0x1dc9/0x39e0 [ 484.456571][T13670] ? numa_migrate_prep+0x250/0x250 [ 484.461684][T13670] ? vmacache_find+0x4ef/0x5d0 [ 484.466433][T13670] ? vmacache_update+0x9f/0xf0 [ 484.471191][T13670] do_user_addr_fault+0x8c4/0x1060 [ 484.476300][T13670] exc_page_fault+0xa1/0x1e0 [ 484.480881][T13670] asm_exc_page_fault+0x1e/0x30 [ 484.485720][T13670] RIP: 0010:copy_user_enhanced_fast_string+0xe/0x40 [ 484.492297][T13670] Code: 89 d1 c1 e9 03 83 e2 07 f3 48 a5 89 d1 f3 a4 31 c0 0f 01 ca c3 8d 0c ca 89 ca eb 20 0f 01 cb 83 fa 40 0f 82 60 ff ff ff 89 d1 a4 31 c0 0f 01 ca c3 89 ca eb 06 66 0f 1f 44 00 00 83 f8 12 74 [ 484.511885][T13670] RSP: 0018:ffffc900157f7ad8 EFLAGS: 00050206 [ 484.517944][T13670] RAX: ffffffff84212a01 RBX: ffff888029c56000 RCX: 0000000000000800 [ 484.525901][T13670] RDX: 0000000000000800 RSI: 0000000020c34fff RDI: ffff888029c56000 [ 484.533857][T13670] RBP: ffffc900157f7c28 R08: dffffc0000000000 R09: ffffed100538ad00 [ 484.541812][T13670] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000800 [ 484.549774][T13670] R13: dffffc0000000000 R14: ffffc900157f7d48 R15: 0000000020c34fff [ 484.557750][T13670] ? _copy_from_iter+0x2a1/0x13d0 [ 484.562771][T13670] _copy_from_iter+0x363/0x13d0 [ 484.567617][T13670] ? __bpf_trace_rcu_stall_warning+0x10/0x10 [ 484.573590][T13670] ? _copy_mc_to_iter+0x18e0/0x18e0 [ 484.578782][T13670] ? __virt_addr_valid+0x21b/0x2d0 [ 484.583883][T13670] ? check_heap_object+0x13c/0x310 [ 484.588988][T13670] ? __check_object_size+0x15a/0x210 [ 484.594263][T13670] file_tty_write+0x582/0x9a0 [ 484.598931][T13670] ? n_tty_read+0x1c60/0x1c60 [ 484.603682][T13670] vfs_write+0xa32/0xd40 [ 484.607911][T13670] ? __lock_acquire+0x2b00/0x2b00 [ 484.612925][T13670] ? file_end_write+0x230/0x230 [ 484.617771][T13670] ? __fget_files+0x3d0/0x440 [ 484.622443][T13670] ? __fdget_pos+0x1cf/0x2e0 [ 484.627016][T13670] ? ksys_write+0x77/0x2b0 [ 484.631512][T13670] ksys_write+0x189/0x2b0 [ 484.635843][T13670] ? print_irqtrace_events+0x220/0x220 [ 484.641305][T13670] ? __ia32_sys_read+0x80/0x80 [ 484.646061][T13670] ? syscall_enter_from_user_mode+0x2e/0x190 [ 484.652033][T13670] ? syscall_enter_from_user_mode+0x2e/0x190 [ 484.658003][T13670] do_syscall_64+0x2b/0x50 [ 484.662406][T13670] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 484.668284][T13670] RIP: 0033:0x7f1076c89049 [ 484.672684][T13670] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 484.692275][T13670] RSP: 002b:00007f1077dee168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 484.700675][T13670] RAX: ffffffffffffffda RBX: 00007f1076d9bf60 RCX: 00007f1076c89049 08:25:20 executing program 0: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0x9) pipe(&(0x7f0000000140)={0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) splice(r0, 0x0, r1, 0x0, 0x5, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)) write(0xffffffffffffffff, 0x0, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0x9) (async) pipe(&(0x7f0000000140)) (async) socket$inet_udp(0x2, 0x2, 0x0) (async) close(r1) (async) splice(r0, 0x0, r1, 0x0, 0x5, 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)) (async) write(0xffffffffffffffff, 0x0, 0x0) (async) 08:25:21 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) (async, rerun: 32) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000001440), 0x109a01, 0x0) (rerun: 32) ioctl$TCSETS2(r1, 0x402c542b, &(0x7f0000001600)={0x3357, 0x95d, 0x6, 0x9, 0x4, "efce42bd831ccf65c71ff0f64d1727afef8088", 0x8, 0x2}) (async) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f00000010c0)={0x0, 0x7f, 0x1, 0x79}) (async) write(r0, &(0x7f0000c34fff), 0xffffff0b) (async, rerun: 64) r2 = syz_mount_image$afs(&(0x7f0000001100), &(0x7f0000001140)='./file0\x00', 0x80000001, 0x4, &(0x7f0000001380)=[{&(0x7f0000001180)="6a95cbf01deb51efc90ad9a2060e05096a8a995d6b1204c2124a0b2886b4600d761ab3bc23ff35c422701c315beb", 0x2e, 0xe68}, {&(0x7f00000011c0)="98cf0f605f20ea541fc385080c30ec52ef5feaf68442df0783c8f858d71912e2ecf4c507a974270c7e86c87a391eb4bac447a8a70d2d04d80109cc1e0da02201d0d13c6419a50f5d0f3d25a5bea588b2ea09440ca0c004ba9fecb20568c307e10b18417fea3c46def8fe43f9979a9a40effbb2ee6cabaef7a301848bda1edee97c1843bae157eeb1db1c19d33b62126013a2ae66d995ee29d7c80b6f2a64b3a46aeacf13", 0xa4, 0x7}, {&(0x7f0000001280)="70921101c74e4750892a067620fde36f7c44f8df82df12cbcf256ec6a578f409ba4b1fcf", 0x24, 0x8}, {&(0x7f00000012c0)="4d3fb5c5b33b67d2099ee01d6821ac7c3b80984f44a80875aa6c873b44c051d56c9387ffc54d8eb634215bd60168ca4e7a0f049f41daf5f5032a292d1cc10a53dfc122caac49bf63b000c4b44753ad839a37ef38741f18cd4c5a6c7aa1d0c6ef3f4700f8535edb04004bf00046a4b5bd13e6e279bbaea8553ed23ae7cb7a0f01ea4906d2616cfb72975b6a17d66895a33ad5b62abcbb22b509", 0x99, 0x80}], 0x41040, &(0x7f0000001400)={[{@flock_write}], [{@pcr={'pcr', 0x3d, 0x25}}]}) (rerun: 64) vmsplice(r2, &(0x7f00000015c0)=[{&(0x7f0000001440)}, {&(0x7f0000001480)="d93c271446cbf0f1c436cb38526c54bd040fcc99be951746ce6c5c9f8cd827113644a2014be66b7d15d687bf7cd1aa", 0x2f}, {&(0x7f00000014c0)="3d28758fdac6b989ee98bc72c52624fdaf06be7ab8d882ccbd8ba39552c6f779b214f16bb222b5062739165531602963a0add36ca6b270a6866f795f8caf510f74c90438ab3b17897b6cad7227fd22c0d9f20fb29969d3306287aadec318f551344215af819c51b37e512c508aa83cf9a2feb876395e5f2f8decdbee76f3a70d6e6d1297270080b523b7c1e718fe271f7897de3ed94377d3b7dada6f21d59d2695e77508a283ad5a77c05f19e619dd3af2b514f9cf1c12a02b958e089dfc74909461b9ca2af63f19a69824f4a429c41c48812f31d1c283e7fe1ffc44cbc18de87a4cba057078", 0xe6}], 0x3, 0x1) (async) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000040)) (async) write(r0, &(0x7f00000000c0)="0df1fc361d83796a5beca00ed868d7fb35fc70622cd9f5a84be1bf40299a42456ee57994b6a3965e15ecc69001b3624f9b5dacf7cda4ec0b55776650be8c64f0b7923c6cb297fa707c52fa567987625ef9d08bd54b7a43b64ec6abf6186b30c0f4f3fe69263c4e919c4ebf3c8cb6cceb5d7fcbc955588472bf165900126daba7009f3523e64b8755b4ee9a4641dee9f77d96959a5c046a634ace023fd9481b22f68363dbb9461c72d3728ee78a9d4137a2f5f7a85b52578edab45b4e0fcd18e253a639f5bbcea8f67958efd310551e191769973630275c85901b03620a851aa0412f4d0edca4f956bd5dcc377a58c994cd9b0c955c75f9de10d61d9e42d9ae5746588e95e73b5521fff7aba1f295800f96b46bf490a21aa92cff92bb302ba1c862e8e3bd7fbd16701f14a047a8f09f31af16864a96c2586b1c019b38210d29908b6aad0c11d20ac14211637759ac9640dd9a53fb356ea9e7f1242d809d2164492003ae120a1febd96716813c47e54f9fb903c46d2e9a69578185924f675b20272fc0b7f9a15534e457f08d68b5e7788a00b847971bf153aeaa0b07b8e45ed1f18eedd4544b954fd57fc018dd6eaabc506072b9e5e4a14d0a29778f5ac5215802d120a44db3c458da73303669798553e44f0b26dcd89209ad7b39ea40f5e27a1e2e8d07ce0298ce4f422465a4bbf87f25f55547f2c9ffc2c3b4684777ee69137079b285e4e22c95b495e770a0fe50d193f858caccc75ada08c3846a600723d77490de1dca82579de90202a229f446971fbe45cebbc66194d6c44ecad7e4426ecfedf91cb8a657f7177afe811542d90c41faea8e95ea6c29ad1c1bd51a393784a332d9d1717eafd805d4923206e9741d99469165daecffc737ba2757aad7892abd8533977b10c4f97f4348169403caaabc84dbb8859d8d61895cbd414cf51ad7301c3d25f92e1661cf00a562813f47bdcac21ac220cf8e4c9d9b2ab731499f6ab0435fdbe0223232ea58e8b31b10910cb6819ce9f9a6383617f1cd3048d7252c5484842e0d2760e7bd9b157f2b1edfd9f7b4c32863d26cfb181e45633fecd71a75a858300038e57295364350d1142fa1b565715ae0363aba6f69f136806e16322439324d859b70515360b2577ab5253deedd27154ef2dedd2d050664adaf0ee6d84e0b54aa60c0b7513490854530aed73c6bf98f782ea03507ed979cc4eef0305299887f76d13f8d29a4c7bdc8b0b9471b589ece621399580504664d63318b3c7f81294ee5970270e74b5a6eff9b76bad9d30c7d2e3d69301580df8137a12c5b362732e8c958a84fa39abf349af88b5ab5cb6f385a68d7fd53f42e25ffa3a491ddcd702ccc3fba68b3b41d67fe17983f24b408cd0a7a8c89b470eb381b7631b93c7639968b4fda1d8d077e36e62f4fb02d0ccb1c49ff7a0f91c9a3cd6489efd167e4891873f821417ad93723d2e9a9277be8623e14a185ef9c0dc59d15f26d3273d60abe0ea58e142e9f9f5aaf05c1fa822f600e2617a41dcd8c4af24d5c2f436c7ce4f517e6c02e20516aab20a52f33dc2e95fe1daa22836cba7b0774af431f50eef0de71a5c355cbef5e389a14bf8429aa645447d1ab4850ad0e28c5eb872dd7fa756950b9b0835b07a79041a9c9aafbc54fe414462cd93435163252410a46a8d3f0c524863481aa1302f4c311ae6d5521b6c8d23581556bbf70da6ed17d2f8d8e9ce1b70940dcd1e526340f74c03ed76f334b19cc07f222da0bc83e874156c4574c83dece740bcdfd867f3ce621ee3e182ebf3318b0647a4b49cb2b000780cc6a31c54a60604a10372b240dac47ba9381a7a9e80245bfdda591696c7254596bdbc4426046d4704885c1e1ada7ff24b310c0046447dba606fcd0e832d531167f065e6e3686fe62b9e30c75102d3627f830a447c884e2d94d65b5aa98f8c0a4db355f9636031db8baaf0a4d1ca450f984c149d115ab6032bebc25dea7b047e4bd5cf8e9efb723ffa8030489ddea28760aff0fc35b2f97de88616c54405090a2f90719fa44d4fe7e0ec5bb5b62001846b1a26369f3c4bb3c6f42b0c6e3b3420107dda12d9912c3abfa337c388b281898872b5dfef4516245e137338a669ab140bf01bd18e31b3dee3e7d490a64b5421b2ad1d47ac048ff898cac7ebe21684157157000f817dc6854ff3a7fe3c3b75bbc4b3ca38c2e225db43e3e5c2ac7b23d258803ae74e8a36af873fb0c8f8005b1780e73a8cebdedd089e033bedd58de603b9beda64b533f6569ad8532b61881855e224b22a86db095902b5cb071ff00fe9e0c82481840e9c55cb385888794411f3b8c3d737438bcf3b9c6804d203f8ad6c4d08f805776a3c08fd25d17d5e369abc9141e6b1f0194d5f08cf3f652e50d2e94f2eff527aa1c5eb730f30d8df96f836cd18f0537a567586b398acd2f0ba61f6834a280d40eb719872ccd7b4adba2376bac6b32e8fe445a1458085b42241255ef93fc94aeb8a5d4bd4d88c875333045ac050fe5d25f0ff5722454af9b4c6efbeaef1a96f800f5c9aa9d8ea041cfcfd69778cc39d32d9932d3137015eeb541e6e84be71d5a966efe2e9965726c9f88f01594bb4fc740f0958dd37ec34a17c25c76cf5af6869d31f89d8667b2fac37acc9f53c9acda6404a3e0b4f7505db71f0152c854116d08cefba5c75680be1d47bb921fb32b311b86a8a30244eef5f9e99b8b165080d4bb0d2c3c3f8761fac73fae8ad49093e49f5249c68ba24649ab147f2ad0738da1a500f68ed39868077f1b3527c49737bdab8cf6ac1de59ea585b9135fa230263c3ac220131a44d7ead35ba0a42a7d7395806eead84451ab22fb2287f5c8a45522a0224403175c92392c4c8960efa2c0efde4f835d1fbadc08c5c3d23eb31e0a2aa75d8e0337dfb0129c64b5ac8d52848abdbc3238ec4e5483f511d0dd751af9d2e6f0442c0690a8a016cdd96d14a8e612acf8b4df66cdefd90650c8b01651d432e37dded40a1c8927ff5add8647a4d4b7ce9cbb84490526d36305d2e21054c2c4b6cc58a31a34da141412dc4c8e6ce13f8f668239e4248148705b6c4396ce2814d4857e1b9e0ed46efbab61a9febe1f3dc18b970d6ffd65bad9287a49777adbe62404bbf74cbd595ecb3173a276f31bfa523b9121ea840968077eb942a90daf77a671e8aa32a66c32e6a4f5a09d15a45ff92e7ce69367641774a9207033aad5ea3940febd365b268e8ba7ec9c1433c356b67512d0f60daf77475be17b50e4ca6a0c3d07b3502c47d6774930a3ceb955af9200c8c78e040ebbb9bccde94f0e279242d7435e06679930262d7d7c49a702f81741049c3562d2cdb26cbd6d6aa8569eb780b502682f4223094bfdcdbffc243341d9f00328bab8d596fb45cda1de9dd5ac98465913e947f5a3399c4aaf4928ef5de99f6c132f229055fbfb2734acc677ae8e951c9f579120d0617000fee59669046a13529a6159ec3057213103f545bc6fba281e7422f82934a5c7ce13235540eac7e46fef9c1b107dcd833cf7876124c94de159776b4327afc311d9f6d53ecafd4e14ebee209c651c812f0bf11dea5f6c266abc6ef5622c562233f401c68f743c830789607ca5d1a30ad2bd0fa1d56957ac03e6685f142e937c83a61287a176f602e92498efd1cc908ba8d2d4f4f69072b213e30b65eee2175960f767c3a4a7012daf88afb1899453ae2346219fcaa21b5b441cf9c79bff193ccdac0f2a9835ee3bddd4bc443708e6dc8ab1ebca26cb91cfdc27e2d8cd543a4ba8d22025685a91ded133a7686d3c0773171265a91b0ee0a216a6fcbbcf395d2f680fd01abe736f626efbe98e30977198118652d31779e7e33e1e6e248958460ede69d6d8ac14592a3f72239af65b2e0688d723d5e70c0c436affa3cab130235a1a12a8d8c6f08a4b87c57ef8b3b4821c06a7a81ee913507c6ab2f9c38f98117e2b2eca115baceb0433dab9d3af3b55d06cab6fdcadb379f87b5347b9da710216ac48b12b9c27a4e8ceee6b72c71cad4cbe2cb3c2ff47e7dfac1ccb0521b871852c45e87953efbeef98a64b707c638c37c994a23daddde7ffeae5e3d540153b404a377ae5f580172e2b3a2aa93fe25afbb71d91da94a472f6ef2e00031baf511780586a417ab8cb59976a2cf19486100835f7e047b8aa32d53dd79a4098936985f061b967a13350e43f4b08cf8882a51b9cd2b827b975f32465d62b2cb23ae36e65d18276075952d7e666d926fa20548bdc7f4773ad59ac9f83525c6a909995cb5137214bc545f5acaf7d2fc65a072b1f814ebe6f4f747e1f68261c0f198415f21c058d3e87ed7d64ce051452afc0ef33af2f240fcdca661422a8fdb2fce4e11c9f7fcec41d987b5e676af062c9583e8553a4cf124f657586414559ae9a77dfbf26b401f28dfd96fbca9b3c676b3d39a0901e63d2d9c01529ab069cae9dd285bf2bca5b31b1ea61ef894a6189a7e41f0efd5ad94f4e4d2c1b1494993ed8d25fdda1caa532508aa75c1b881dd2d0ab3bf9ea544c61d1ec6adf3da3d01bd3abdf71009dba84eeb9d7e15dec8924d5eb418dcc1200830abd8e94013913a4cfa2be73c8acfd505ca8b1d1f9211a623499166d1f519ba94298292ffec83fa67b346bfc5dfca5b0ce3f387dd22abac9a7980dacddb6e03c5aa5e80b53ac39feffb736942f52697ce2bfd7ec1b52b54da68a1c26796fd8a5b86ed0bb823d299eabf5cfce9c8607d12426f4a5864642f30d2beb6af4c255b6d02adbe55d0b34a193edb25898fb7c9503dab1fc4bbf3e0c621c94e667ced3eb05de7901aec45fccff7cbb65cf5b2fbe7ec4c4490465da4ce9f2a3f26a9aa708e42be2dd42d0033cfaa9fbcc56af857677f335fa097f07615b851f1e0a558da47a37695478e68d3f8a4130673fd2cda05090dc038688134c7e5fe2a906a2da6862d6b9c2c741c2ca39112b8cc446f7f60422ebb9cf2be25387299e7690598791f5ce9ea100fa25351286b096c58a9215610df2c19a2ab9d32c8b3ca1f33e435d5a001575546d6b525d111efe0d971e826faa8a27575c7cc281a5d3d367e77923f2d6e43cc2467f678789f982f7fce5e0fe0a45b6215b6423be0080ab4ee4fab52ad0c678f8e3b1d38da3f63ca1150d1afcc5d68b638cd18ea9bf0c33a7566acc0981f9192368ce5890780fb0ebf40d5ad882424806c3170e8defaf6b94f36bfd89e5d8e7f10217d630cb0e4272395fc5a060894a483333cd94392f4e7125c2d5dbed797640632ea1d93b4446d30c481ba1113334efb44ef97dc4e2c186a2a5a76066ba87092236b11f041f0d7461d48c53c4c6420c28ca69ae591f29e69e964543313dff4e686aba25e7074041368cd71c9d2aba291ecdf5e04d809aeb12eb6302cced2f646a468c7e0cfd3d3eaec3321732e27262de91403e9e9eea100e1b283ffe3e8b606b004b6540189b806438d6cca3a7dd5ddda9b3009df719d393a52778283a447f6102df582afcdea7f394c8f5634d99a3b3ac586c9b50d4f3825268bfe4d12a379d8bd046e0543c8611d24c8ce06e146cd8b575e3ad9e881fc49ac5c9a93ec5863061c3045dbe4cf29cc48f237e8b5f2d34f625021c350304c7f02fef7c45e7557dd5c7bb4692c849edbac5af8deac4367f7091bd6d21ab14a7f74ef91b12e2f84e814d75392ab11cb561246b25afbeede46e20a3c2f68aa81b6ab8b735a209131064c513aa2675d86b140e39782c477f55cac53f45061296ceda070f85f1a2a0b75d573611b5bf6db9b23cf3dfcf73b878b7c4ec61b603df1816", 0x1000) 08:25:21 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x489f41e, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) [ 484.708630][T13670] RDX: 00000000ffffff0b RSI: 0000000020c34fff RDI: 0000000000000003 [ 484.716583][T13670] RBP: 00007f1077dee1d0 R08: 0000000000000000 R09: 0000000000000000 [ 484.724543][T13670] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 484.732498][T13670] R13: 00007ffc4233734f R14: 00007f1077dee300 R15: 0000000000022000 [ 484.740472][T13670] 08:25:21 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) (fail_nth: 5) ioctl$FIONREAD(r0, 0x5423, &(0x7f0000000040)) 08:25:21 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x1462c945, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) [ 484.878660][T13689] FAULT_INJECTION: forcing a failure. [ 484.878660][T13689] name failslab, interval 1, probability 0, space 0, times 0 [ 484.878928][T13689] [ 484.878933][T13689] ====================================================== [ 484.878938][T13689] WARNING: possible circular locking dependency detected [ 484.878944][T13689] 5.17.0-syzkaller-14114-g09bb8856d4a7 #0 Not tainted [ 484.878952][T13689] ------------------------------------------------------ [ 484.878957][T13689] syz-executor.5/13689 is trying to acquire lock: [ 484.878965][T13689] ffffffff8cd11100 (console_owner){..-.}-{0:0}, at: console_lock_spinning_enable+0x2d/0x60 [ 484.879007][T13689] [ 484.879007][T13689] but task is already holding lock: [ 484.879012][T13689] ffff88807a121158 (&port->lock){-...}-{2:2}, at: pty_write+0xc5/0x170 [ 484.879047][T13689] [ 484.879047][T13689] which lock already depends on the new lock. [ 484.879047][T13689] [ 484.879051][T13689] [ 484.879051][T13689] the existing dependency chain (in reverse order) is: [ 484.879056][T13689] [ 484.879056][T13689] -> #2 (&port->lock){-...}-{2:2}: [ 484.879075][T13689] lock_acquire+0x19f/0x4d0 [ 484.879091][T13689] _raw_spin_lock_irqsave+0xd1/0x120 [ 484.879108][T13689] tty_port_tty_get+0x21/0xe0 [ 484.879122][T13689] tty_port_default_wakeup+0x11/0x40 [ 484.879134][T13689] serial8250_tx_chars+0x5fe/0x7e0 [ 484.879148][T13689] serial8250_handle_irq+0x2fd/0x3e0 [ 484.879163][T13689] serial8250_default_handle_irq+0xaf/0x190 [ 484.879179][T13689] serial8250_interrupt+0xa3/0x1e0 [ 484.879197][T13689] __handle_irq_event_percpu+0x1f7/0x660 [ 484.879214][T13689] handle_irq_event+0x83/0x1e0 [ 484.879228][T13689] handle_edge_irq+0x245/0xbe0 [ 484.879241][T13689] __common_interrupt+0xce/0x1e0 [ 484.879257][T13689] common_interrupt+0x9f/0xc0 [ 484.879271][T13689] asm_common_interrupt+0x1e/0x40 [ 484.879287][T13689] acpi_idle_enter+0x42d/0x790 [ 484.879301][T13689] cpuidle_enter_state+0x507/0xea0 [ 484.879318][T13689] cpuidle_enter+0x59/0x90 [ 484.879332][T13689] do_idle+0x3e8/0x670 [ 484.879347][T13689] cpu_startup_entry+0x15/0x20 [ 484.879361][T13689] start_kernel+0x4c5/0x574 [ 484.879420][T13689] secondary_startup_64_no_verify+0xc4/0xcb [ 484.879438][T13689] [ 484.879438][T13689] -> #1 (&port_lock_key){-.-.}-{2:2}: [ 484.879459][T13689] lock_acquire+0x19f/0x4d0 [ 484.879472][T13689] _raw_spin_lock_irqsave+0xd1/0x120 [ 484.879488][T13689] serial8250_console_write+0x19c/0xf30 [ 484.879504][T13689] console_unlock+0xa60/0x1160 [ 484.879518][T13689] vprintk_emit+0xd1/0x1e0 [ 484.879537][T13689] _printk+0xcf/0x118 [ 484.879551][T13689] register_console+0x72c/0xa20 [ 484.879565][T13689] univ8250_console_init+0x41/0x43 [ 484.879592][T13689] console_init+0x52/0x97 [ 484.879620][T13689] start_kernel+0x32e/0x574 [ 484.879633][T13689] secondary_startup_64_no_verify+0xc4/0xcb [ 484.879650][T13689] [ 484.879650][T13689] -> #0 (console_owner){..-.}-{0:0}: [ 484.879671][T13689] validate_chain+0x1dfb/0x8250 [ 484.879685][T13689] __lock_acquire+0x1382/0x2b00 [ 484.879697][T13689] lock_acquire+0x19f/0x4d0 [ 484.879709][T13689] console_lock_spinning_enable+0x52/0x60 [ 484.879723][T13689] console_unlock+0x7d4/0x1160 [ 484.879736][T13689] vprintk_emit+0xd1/0x1e0 [ 484.879760][T13689] _printk+0xcf/0x118 [ 484.879774][T13689] should_fail+0x366/0x4b0 [ 484.879786][T13689] should_failslab+0x5/0x20 [ 484.879802][T13689] __kmalloc+0x94/0x380 [ 484.879819][T13689] __tty_buffer_request_room+0x1f0/0x540 [ 484.879835][T13689] tty_insert_flip_string_fixed_flag+0x92/0x2c0 [ 484.879850][T13689] pty_write+0xe9/0x170 [ 484.879864][T13689] n_tty_write+0x646/0x1320 [ 484.879880][T13689] file_tty_write+0x5c5/0x9a0 [ 484.879894][T13689] vfs_write+0xa32/0xd40 [ 484.879909][T13689] ksys_write+0x189/0x2b0 [ 484.879934][T13689] do_syscall_64+0x2b/0x50 [ 484.879949][T13689] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 484.879967][T13689] [ 484.879967][T13689] other info that might help us debug this: [ 484.879967][T13689] [ 484.879972][T13689] Chain exists of: [ 484.879972][T13689] console_owner --> &port_lock_key --> &port->lock [ 484.879972][T13689] [ 484.879996][T13689] Possible unsafe locking scenario: [ 484.879996][T13689] [ 484.880000][T13689] CPU0 CPU1 [ 484.880004][T13689] ---- ---- [ 484.880007][T13689] lock(&port->lock); [ 484.880017][T13689] lock(&port_lock_key); [ 484.880027][T13689] lock(&port->lock); [ 484.880037][T13689] lock(console_owner); [ 484.880047][T13689] [ 484.880047][T13689] *** DEADLOCK *** [ 484.880047][T13689] [ 484.880050][T13689] 6 locks held by syz-executor.5/13689: [ 484.880059][T13689] #0: ffff88807a9ba098 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x21/0x70 [ 484.880096][T13689] #1: ffff88807a9ba130 (&tty->atomic_write_lock){+.+.}-{3:3}, at: file_tty_write+0x26e/0x9a0 [ 484.880134][T13689] #2: ffff88807a9ba2e8 (&tty->termios_rwsem){++++}-{3:3}, at: n_tty_write+0x23e/0x1320 [ 484.880172][T13689] #3: ffffc9001593d378 (&ldata->output_lock){+.+.}-{3:3}, at: n_tty_write+0x5fa/0x1320 [ 484.880209][T13689] #4: ffff88807a121158 (&port->lock){-...}-{2:2}, at: pty_write+0xc5/0x170 [ 484.880245][T13689] #5: ffffffff8cbf8da0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0xb8/0x1e0 [ 484.880280][T13689] [ 484.880280][T13689] stack backtrace: [ 484.880285][T13689] CPU: 1 PID: 13689 Comm: syz-executor.5 Not tainted 5.17.0-syzkaller-14114-g09bb8856d4a7 #0 [ 484.880301][T13689] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 484.880309][T13689] Call Trace: [ 484.880314][T13689] [ 484.880320][T13689] dump_stack_lvl+0x1dc/0x2d8 [ 484.880339][T13689] ? show_regs_print_info+0x12/0x12 [ 484.880355][T13689] ? save_trace+0x5a/0x9f0 [ 484.880372][T13689] ? print_circular_bug+0x48e/0x5d0 [ 484.880396][T13689] check_noncircular+0x2f9/0x3b0 [ 484.880414][T13689] ? add_chain_block+0x850/0x850 [ 484.880429][T13689] ? lockdep_lock+0x11d/0x2e0 [ 484.880444][T13689] ? _find_first_zero_bit+0xe1/0x100 [ 484.880464][T13689] validate_chain+0x1dfb/0x8250 [ 484.880488][T13689] ? reacquire_held_locks+0x620/0x620 [ 484.880501][T13689] ? mark_lock+0x191/0x1e00 [ 484.880515][T13689] ? __print_lock_name+0x1d0/0x1d0 [ 484.880528][T13689] ? mark_lock+0x191/0x1e00 [ 484.880542][T13689] ? memcpy+0x3c/0x60 [ 484.880563][T13689] ? ptr_to_hashval+0x60/0x60 [ 484.880580][T13689] __lock_acquire+0x1382/0x2b00 [ 484.880600][T13689] ? trace_lock_acquire+0x190/0x190 [ 484.880613][T13689] ? rcu_read_lock_sched_held+0x89/0x130 [ 484.880630][T13689] ? __bpf_trace_rcu_stall_warning+0x10/0x10 [ 484.880645][T13689] ? info_print_prefix+0x205/0x300 [ 484.880663][T13689] lock_acquire+0x19f/0x4d0 [ 484.880677][T13689] ? console_lock_spinning_enable+0x2d/0x60 [ 484.880696][T13689] ? read_lock_is_recursive+0x10/0x10 [ 484.880711][T13689] ? console_lock_spinning_enable+0x2d/0x60 [ 484.880727][T13689] ? __lock_acquire+0x2b00/0x2b00 [ 484.880741][T13689] ? do_raw_spin_lock+0x151/0x8e0 [ 484.880761][T13689] ? _raw_spin_unlock+0x40/0x40 [ 484.880780][T13689] console_lock_spinning_enable+0x52/0x60 [ 484.880797][T13689] ? console_lock_spinning_enable+0x2d/0x60 [ 484.880812][T13689] console_unlock+0x7d4/0x1160 [ 484.880830][T13689] ? __down_trylock_console_sem+0x1f2/0x250 [ 484.880847][T13689] ? console_trylock_spinning+0x450/0x450 [ 484.880863][T13689] ? vprintk_emit+0xb8/0x1e0 [ 484.880878][T13689] ? console_trylock+0x70/0x70 [ 484.880893][T13689] ? __lock_acquire+0x1382/0x2b00 [ 484.880914][T13689] ? __lock_acquire+0x1382/0x2b00 [ 484.880928][T13689] ? trace_lock_acquire+0x190/0x190 [ 484.880946][T13689] vprintk_emit+0xd1/0x1e0 [ 484.880963][T13689] _printk+0xcf/0x118 [ 484.880979][T13689] ? log_buf_vmcoreinfo_setup+0x498/0x498 [ 484.881000][T13689] should_fail+0x366/0x4b0 [ 484.881015][T13689] ? __tty_buffer_request_room+0x1f0/0x540 [ 484.881030][T13689] should_failslab+0x5/0x20 [ 484.881045][T13689] __kmalloc+0x94/0x380 [ 484.881064][T13689] __tty_buffer_request_room+0x1f0/0x540 [ 484.881084][T13689] tty_insert_flip_string_fixed_flag+0x92/0x2c0 [ 484.881100][T13689] ? _raw_spin_unlock_irqrestore+0xd9/0x130 [ 484.881116][T13689] ? _raw_spin_unlock+0x40/0x40 [ 484.881133][T13689] pty_write+0xe9/0x170 [ 484.881150][T13689] n_tty_write+0x646/0x1320 [ 484.881166][T13689] ? copy_user_enhanced_fast_string+0xe/0x40 [ 484.881187][T13689] ? __bpf_trace_rcu_stall_warning+0x10/0x10 [ 484.881203][T13689] ? n_tty_read+0x1c60/0x1c60 [ 484.881220][T13689] ? wait_woken+0x1b0/0x1b0 [ 484.881234][T13689] ? check_heap_object+0x13c/0x310 [ 484.881250][T13689] ? __check_object_size+0x15a/0x210 [ 484.881265][T13689] file_tty_write+0x5c5/0x9a0 [ 484.881283][T13689] ? n_tty_read+0x1c60/0x1c60 [ 484.881301][T13689] vfs_write+0xa32/0xd40 [ 484.881317][T13689] ? __lock_acquire+0x2b00/0x2b00 [ 484.881334][T13689] ? file_end_write+0x230/0x230 [ 484.881354][T13689] ? __fget_files+0x3d0/0x440 [ 484.881372][T13689] ? __fdget_pos+0x1cf/0x2e0 [ 484.881395][T13689] ? ksys_write+0x77/0x2b0 [ 484.881412][T13689] ksys_write+0x189/0x2b0 [ 484.881428][T13689] ? print_irqtrace_events+0x220/0x220 [ 484.881444][T13689] ? __ia32_sys_read+0x80/0x80 [ 484.881460][T13689] ? syscall_enter_from_user_mode+0x2e/0x190 [ 484.881479][T13689] ? syscall_enter_from_user_mode+0x2e/0x190 [ 484.881496][T13689] do_syscall_64+0x2b/0x50 [ 484.881508][T13689] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 484.881526][T13689] RIP: 0033:0x7f1076c89049 [ 484.881539][T13689] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 484.881552][T13689] RSP: 002b:00007f1077dee168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 484.881570][T13689] RAX: ffffffffffffffda RBX: 00007f1076d9bf60 RCX: 00007f1076c89049 [ 484.881582][T13689] RDX: 00000000ffffff0b RSI: 0000000020c34fff RDI: 0000000000000003 [ 484.881592][T13689] RBP: 00007f1077dee1d0 R08: 0000000000000000 R09: 0000000000000000 [ 484.881603][T13689] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 484.881613][T13689] R13: 00007ffc4233734f R14: 00007f1077dee300 R15: 0000000000022000 [ 484.881630][T13689] [ 485.866839][T13689] CPU: 1 PID: 13689 Comm: syz-executor.5 Not tainted 5.17.0-syzkaller-14114-g09bb8856d4a7 #0 [ 485.876968][T13689] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 485.887446][T13689] Call Trace: [ 485.890702][T13689] [ 485.893613][T13689] dump_stack_lvl+0x1dc/0x2d8 [ 485.898284][T13689] ? show_regs_print_info+0x12/0x12 [ 485.903481][T13689] ? log_buf_vmcoreinfo_setup+0x498/0x498 [ 485.909183][T13689] should_fail+0x384/0x4b0 [ 485.913575][T13689] ? __tty_buffer_request_room+0x1f0/0x540 [ 485.919366][T13689] should_failslab+0x5/0x20 [ 485.923853][T13689] __kmalloc+0x94/0x380 [ 485.927987][T13689] __tty_buffer_request_room+0x1f0/0x540 [ 485.933599][T13689] tty_insert_flip_string_fixed_flag+0x92/0x2c0 [ 485.939819][T13689] ? _raw_spin_unlock_irqrestore+0xd9/0x130 [ 485.945718][T13689] ? _raw_spin_unlock+0x40/0x40 [ 485.950549][T13689] pty_write+0xe9/0x170 [ 485.954691][T13689] n_tty_write+0x646/0x1320 [ 485.959181][T13689] ? copy_user_enhanced_fast_string+0xe/0x40 [ 485.965172][T13689] ? __bpf_trace_rcu_stall_warning+0x10/0x10 [ 485.971131][T13689] ? n_tty_read+0x1c60/0x1c60 [ 485.975785][T13689] ? wait_woken+0x1b0/0x1b0 [ 485.980358][T13689] ? check_heap_object+0x13c/0x310 [ 485.985457][T13689] ? __check_object_size+0x15a/0x210 [ 485.990717][T13689] file_tty_write+0x5c5/0x9a0 [ 485.995373][T13689] ? n_tty_read+0x1c60/0x1c60 [ 486.000028][T13689] vfs_write+0xa32/0xd40 [ 486.004249][T13689] ? __lock_acquire+0x2b00/0x2b00 [ 486.009255][T13689] ? file_end_write+0x230/0x230 [ 486.014091][T13689] ? __fget_files+0x3d0/0x440 [ 486.018751][T13689] ? __fdget_pos+0x1cf/0x2e0 [ 486.023339][T13689] ? ksys_write+0x77/0x2b0 [ 486.027744][T13689] ksys_write+0x189/0x2b0 [ 486.032056][T13689] ? print_irqtrace_events+0x220/0x220 [ 486.037507][T13689] ? __ia32_sys_read+0x80/0x80 [ 486.042265][T13689] ? syscall_enter_from_user_mode+0x2e/0x190 [ 486.048220][T13689] ? syscall_enter_from_user_mode+0x2e/0x190 [ 486.054174][T13689] do_syscall_64+0x2b/0x50 [ 486.058567][T13689] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 486.064440][T13689] RIP: 0033:0x7f1076c89049 [ 486.068830][T13689] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 486.088410][T13689] RSP: 002b:00007f1077dee168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 486.096802][T13689] RAX: ffffffffffffffda RBX: 00007f1076d9bf60 RCX: 00007f1076c89049 [ 486.104763][T13689] RDX: 00000000ffffff0b RSI: 0000000020c34fff RDI: 0000000000000003 [ 486.112714][T13689] RBP: 00007f1077dee1d0 R08: 0000000000000000 R09: 0000000000000000 [ 486.120666][T13689] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 486.128617][T13689] R13: 00007ffc4233734f R14: 00007f1077dee300 R15: 0000000000022000 08:25:22 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000040)) 08:25:22 executing program 0: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0x9) (async) pipe(&(0x7f0000000140)={0xffffffffffffffff}) (async) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) (async) splice(r0, 0x0, r1, 0x0, 0x5, 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)) (async) write(0xffffffffffffffff, 0x0, 0x0) 08:25:22 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x48a6d17, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:25:22 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x1468bad2, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:25:22 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000040)) pipe(&(0x7f0000000140)={0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) splice(r1, 0x0, r2, 0x0, 0x5, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0x10) [ 486.136581][T13689] 08:25:22 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x14694616, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:25:22 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x20c42, 0x0) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f00000000c0)) write(r0, 0x0, 0x0) 08:25:22 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) (fail_nth: 6) ioctl$FIONREAD(r0, 0x5423, &(0x7f0000000040)) 08:25:22 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x48d375f, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:25:22 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x1469e0cc, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) [ 486.243725][T13717] FAULT_INJECTION: forcing a failure. [ 486.243725][T13717] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 486.262904][T13717] CPU: 1 PID: 13717 Comm: syz-executor.5 Not tainted 5.17.0-syzkaller-14114-g09bb8856d4a7 #0 [ 486.273061][T13717] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 486.283121][T13717] Call Trace: 08:25:22 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x490a461, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:25:22 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) (fail_nth: 7) ioctl$FIONREAD(r0, 0x5423, &(0x7f0000000040)) [ 486.283130][T13717] [ 486.283136][T13717] dump_stack_lvl+0x201/0x2d8 [ 486.283159][T13717] ? show_regs_print_info+0x12/0x12 [ 486.283174][T13717] ? log_buf_vmcoreinfo_setup+0x498/0x498 [ 486.283189][T13717] ? _raw_spin_unlock_irqrestore+0xd9/0x130 [ 486.283205][T13717] ? __lock_acquire+0x2b00/0x2b00 [ 486.283220][T13717] should_fail+0x384/0x4b0 [ 486.283237][T13717] _copy_from_iter+0x271/0x13d0 [ 486.283253][T13717] ? __bpf_trace_rcu_stall_warning+0x10/0x10 [ 486.283266][T13717] ? _copy_mc_to_iter+0x18e0/0x18e0 [ 486.283277][T13717] ? __virt_addr_valid+0x21b/0x2d0 [ 486.283293][T13717] ? check_heap_object+0x13c/0x310 [ 486.283306][T13717] ? __check_object_size+0x15a/0x210 [ 486.283318][T13717] file_tty_write+0x582/0x9a0 [ 486.283332][T13717] ? n_tty_read+0x1c60/0x1c60 [ 486.283347][T13717] vfs_write+0xa32/0xd40 [ 486.283359][T13717] ? __lock_acquire+0x2b00/0x2b00 [ 486.283371][T13717] ? _cpu_down+0x7a4/0xc50 [ 486.283383][T13717] ? file_end_write+0x230/0x230 [ 486.283395][T13717] ? lock_release+0x82/0x810 [ 486.283408][T13717] ? __fget_files+0x3d0/0x440 [ 486.283423][T13717] ? __fdget_pos+0x1cf/0x2e0 [ 486.283434][T13717] ? ksys_write+0x77/0x2b0 [ 486.283447][T13717] ksys_write+0x189/0x2b0 [ 486.283459][T13717] ? print_irqtrace_events+0x220/0x220 [ 486.283472][T13717] ? __ia32_sys_read+0x80/0x80 [ 486.283484][T13717] ? syscall_enter_from_user_mode+0x2e/0x190 [ 486.283498][T13717] ? syscall_enter_from_user_mode+0x2e/0x190 [ 486.283511][T13717] do_syscall_64+0x2b/0x50 [ 486.283521][T13717] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 486.283535][T13717] RIP: 0033:0x7f1076c89049 [ 486.283546][T13717] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 486.283557][T13717] RSP: 002b:00007f1077dee168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 486.283572][T13717] RAX: ffffffffffffffda RBX: 00007f1076d9bf60 RCX: 00007f1076c89049 [ 486.283582][T13717] RDX: 00000000ffffff0b RSI: 0000000020c34fff RDI: 0000000000000003 [ 486.283590][T13717] RBP: 00007f1077dee1d0 R08: 0000000000000000 R09: 0000000000000000 [ 486.283597][T13717] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 486.283605][T13717] R13: 00007ffc4233734f R14: 00007f1077dee300 R15: 0000000000022000 [ 486.283619][T13717] [ 486.360141][T13729] FAULT_INJECTION: forcing a failure. [ 486.360141][T13729] name failslab, interval 1, probability 0, space 0, times 0 [ 486.360167][T13729] CPU: 1 PID: 13729 Comm: syz-executor.5 Not tainted 5.17.0-syzkaller-14114-g09bb8856d4a7 #0 [ 486.360185][T13729] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 486.360194][T13729] Call Trace: [ 486.360200][T13729] [ 486.360207][T13729] dump_stack_lvl+0x1dc/0x2d8 [ 486.360241][T13729] ? show_regs_print_info+0x12/0x12 [ 486.360259][T13729] ? log_buf_vmcoreinfo_setup+0x498/0x498 [ 486.360280][T13729] ? lock_acquire+0xa5/0x4d0 [ 486.360295][T13729] ? pty_write+0xc5/0x170 [ 486.360314][T13729] should_fail+0x384/0x4b0 [ 486.360331][T13729] ? __tty_buffer_request_room+0x1f0/0x540 [ 486.360348][T13729] should_failslab+0x5/0x20 [ 486.360363][T13729] __kmalloc+0x94/0x380 [ 486.360384][T13729] __tty_buffer_request_room+0x1f0/0x540 [ 486.360405][T13729] tty_insert_flip_string_fixed_flag+0x92/0x2c0 [ 486.360425][T13729] ? _raw_spin_unlock_irqrestore+0xd9/0x130 [ 486.360444][T13729] ? _raw_spin_unlock+0x40/0x40 [ 486.360462][T13729] pty_write+0xe9/0x170 [ 486.360479][T13729] n_tty_write+0x646/0x1320 [ 486.360496][T13729] ? __might_fault+0xb2/0x110 [ 486.360517][T13729] ? __bpf_trace_rcu_stall_warning+0x10/0x10 [ 486.360534][T13729] ? n_tty_read+0x1c60/0x1c60 [ 486.360550][T13729] ? wait_woken+0x1b0/0x1b0 [ 486.360565][T13729] ? check_heap_object+0x13c/0x310 [ 486.360582][T13729] ? __check_object_size+0x15a/0x210 [ 486.360598][T13729] file_tty_write+0x5c5/0x9a0 [ 486.360616][T13729] ? n_tty_read+0x1c60/0x1c60 [ 486.360636][T13729] vfs_write+0xa32/0xd40 [ 486.360652][T13729] ? __lock_acquire+0x2b00/0x2b00 [ 486.360668][T13729] ? _cpu_down+0x7a4/0xc50 [ 486.360685][T13729] ? file_end_write+0x230/0x230 [ 486.360701][T13729] ? lock_release+0x82/0x810 [ 486.360719][T13729] ? __fget_files+0x3d0/0x440 [ 486.360738][T13729] ? __fdget_pos+0x1cf/0x2e0 [ 486.360754][T13729] ? ksys_write+0x77/0x2b0 [ 486.360771][T13729] ksys_write+0x189/0x2b0 [ 486.360787][T13729] ? print_irqtrace_events+0x220/0x220 [ 486.360804][T13729] ? __ia32_sys_read+0x80/0x80 [ 486.360821][T13729] ? syscall_enter_from_user_mode+0x2e/0x190 [ 486.360839][T13729] ? syscall_enter_from_user_mode+0x2e/0x190 [ 486.360857][T13729] do_syscall_64+0x2b/0x50 [ 486.360871][T13729] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 486.360889][T13729] RIP: 0033:0x7f1076c89049 [ 486.360904][T13729] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 486.360918][T13729] RSP: 002b:00007f1077dee168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 486.360937][T13729] RAX: ffffffffffffffda RBX: 00007f1076d9bf60 RCX: 00007f1076c89049 [ 486.360950][T13729] RDX: 00000000ffffff0b RSI: 0000000020c34fff RDI: 0000000000000003 [ 486.360961][T13729] RBP: 00007f1077dee1d0 R08: 0000000000000000 R09: 0000000000000000 [ 486.360972][T13729] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 486.360981][T13729] R13: 00007ffc4233734f R14: 00007f1077dee300 R15: 0000000000022000 [ 486.361000][T13729] 08:25:23 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000040)) 08:25:23 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x146cec90, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:25:23 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x490e97c, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:25:23 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) (fail_nth: 8) ioctl$FIONREAD(r0, 0x5423, &(0x7f0000000040)) 08:25:23 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x20c42, 0x0) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f00000000c0)) write(r0, 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) (async) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x20c42, 0x0) (async) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f00000000c0)) (async) write(r0, 0x0, 0x0) (async) 08:25:23 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000040)) pipe(&(0x7f0000000140)={0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) splice(r1, 0x0, r2, 0x0, 0x5, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0x10) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) (async) write(r0, &(0x7f0000c34fff), 0xffffff0b) (async) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000040)) (async) pipe(&(0x7f0000000140)) (async) socket$inet_udp(0x2, 0x2, 0x0) (async) close(r2) (async) splice(r1, 0x0, r2, 0x0, 0x5, 0x0) (async) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0x10) (async) 08:25:23 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x1475e09f, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:25:23 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x493128d, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) [ 487.067529][T13735] FAULT_INJECTION: forcing a failure. [ 487.067529][T13735] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 487.136569][T13735] CPU: 1 PID: 13735 Comm: syz-executor.5 Not tainted 5.17.0-syzkaller-14114-g09bb8856d4a7 #0 [ 487.146744][T13735] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 487.156798][T13735] Call Trace: [ 487.160076][T13735] [ 487.163001][T13735] dump_stack_lvl+0x201/0x2d8 [ 487.167684][T13735] ? show_regs_print_info+0x12/0x12 [ 487.172886][T13735] ? log_buf_vmcoreinfo_setup+0x498/0x498 [ 487.178611][T13735] ? _raw_spin_unlock_irqrestore+0xd9/0x130 [ 487.184516][T13735] ? __lock_acquire+0x2b00/0x2b00 [ 487.189549][T13735] should_fail+0x384/0x4b0 [ 487.193968][T13735] _copy_from_iter+0x271/0x13d0 [ 487.198824][T13735] ? __bpf_trace_rcu_stall_warning+0x10/0x10 [ 487.204793][T13735] ? _copy_mc_to_iter+0x18e0/0x18e0 [ 487.209973][T13735] ? __virt_addr_valid+0x21b/0x2d0 [ 487.215070][T13735] ? check_heap_object+0x13c/0x310 [ 487.220180][T13735] ? __check_object_size+0x15a/0x210 [ 487.225443][T13735] file_tty_write+0x582/0x9a0 [ 487.230105][T13735] ? n_tty_read+0x1c60/0x1c60 [ 487.234768][T13735] vfs_write+0xa32/0xd40 [ 487.238998][T13735] ? __lock_acquire+0x2b00/0x2b00 [ 487.244002][T13735] ? _cpu_down+0x7a4/0xc50 [ 487.248400][T13735] ? file_end_write+0x230/0x230 [ 487.253232][T13735] ? lock_release+0x82/0x810 [ 487.257807][T13735] ? __fget_files+0x3d0/0x440 [ 487.262467][T13735] ? __fdget_pos+0x1cf/0x2e0 [ 487.267035][T13735] ? ksys_write+0x77/0x2b0 [ 487.271439][T13735] ksys_write+0x189/0x2b0 [ 487.275749][T13735] ? print_irqtrace_events+0x220/0x220 [ 487.281190][T13735] ? __ia32_sys_read+0x80/0x80 [ 487.285935][T13735] ? syscall_enter_from_user_mode+0x2e/0x190 [ 487.291902][T13735] ? syscall_enter_from_user_mode+0x2e/0x190 [ 487.297865][T13735] do_syscall_64+0x2b/0x50 [ 487.302263][T13735] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 487.308138][T13735] RIP: 0033:0x7f1076c89049 [ 487.312534][T13735] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 08:25:23 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x49f3c4e, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:25:23 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) (async) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x20c42, 0x0) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f00000000c0)) (async) write(r0, 0x0, 0x0) 08:25:23 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000040)=ANY=[@ANYBLOB, @ANYRES32=r0, @ANYBLOB="05000000000000002e2f66696c653000"]) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f00000000c0)={0x9, 0x2, 0x3, 0x5, 0x5, 0xd164}) write(r0, 0x0, 0x0) 08:25:23 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x1477e712, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) [ 487.332124][T13735] RSP: 002b:00007f1077dee168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 487.340519][T13735] RAX: ffffffffffffffda RBX: 00007f1076d9bf60 RCX: 00007f1076c89049 [ 487.348469][T13735] RDX: 00000000ffffff0b RSI: 0000000020c34fff RDI: 0000000000000003 [ 487.356419][T13735] RBP: 00007f1077dee1d0 R08: 0000000000000000 R09: 0000000000000000 [ 487.364378][T13735] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 487.372339][T13735] R13: 00007ffc4233734f R14: 00007f1077dee300 R15: 0000000000022000 [ 487.380301][T13735] 08:25:24 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000040)) 08:25:24 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x4a2dabb, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:25:24 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000040)=ANY=[@ANYBLOB, @ANYRES32=r0, @ANYBLOB="05000000000000002e2f66696c653000"]) (async, rerun: 32) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f00000000c0)={0x9, 0x2, 0x3, 0x5, 0x5, 0xd164}) (async, rerun: 32) write(r0, 0x0, 0x0) 08:25:24 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) (async) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000040)) (async, rerun: 64) pipe(&(0x7f0000000140)={0xffffffffffffffff}) (async, rerun: 64) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) (async) splice(r1, 0x0, r2, 0x0, 0x5, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0x10) 08:25:24 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x14780fc8, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:25:24 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) (fail_nth: 9) ioctl$FIONREAD(r0, 0x5423, &(0x7f0000000040)) 08:25:24 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x4a862b2, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:25:24 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x147a35ac, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:25:24 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) (async, rerun: 64) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000040)=ANY=[@ANYBLOB, @ANYRES32=r0, @ANYBLOB="05000000000000002e2f66696c653000"]) (rerun: 64) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f00000000c0)={0x9, 0x2, 0x3, 0x5, 0x5, 0xd164}) write(r0, 0x0, 0x0) [ 487.970183][T13776] FAULT_INJECTION: forcing a failure. [ 487.970183][T13776] name fail_usercopy, interval 1, probability 0, space 0, times 0 08:25:24 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0), 0x4942, 0x0) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000040)) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000180)=ANY=[], 0x4240a2a0) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000100)={0x2, 0x8, 0x80000000, 0x8, 0x6, "a9e2f4df9f9959cd9442c36608b0c588be90ca"}) 08:25:24 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x4aaa60f, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) [ 488.061649][T13776] CPU: 0 PID: 13776 Comm: syz-executor.5 Not tainted 5.17.0-syzkaller-14114-g09bb8856d4a7 #0 [ 488.071825][T13776] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 488.081878][T13776] Call Trace: [ 488.085154][T13776] [ 488.088084][T13776] dump_stack_lvl+0x201/0x2d8 [ 488.092770][T13776] ? show_regs_print_info+0x12/0x12 [ 488.097974][T13776] ? log_buf_vmcoreinfo_setup+0x498/0x498 [ 488.103692][T13776] ? _raw_spin_unlock_irqrestore+0xd9/0x130 [ 488.109594][T13776] ? __lock_acquire+0x2b00/0x2b00 [ 488.114625][T13776] should_fail+0x384/0x4b0 [ 488.119047][T13776] _copy_from_iter+0x271/0x13d0 [ 488.123904][T13776] ? __bpf_trace_rcu_stall_warning+0x10/0x10 [ 488.129889][T13776] ? _copy_mc_to_iter+0x18e0/0x18e0 [ 488.135090][T13776] ? __virt_addr_valid+0x21b/0x2d0 [ 488.140202][T13776] ? check_heap_object+0x13c/0x310 [ 488.145309][T13776] ? __check_object_size+0x15a/0x210 [ 488.150589][T13776] file_tty_write+0x582/0x9a0 [ 488.155267][T13776] ? n_tty_read+0x1c60/0x1c60 [ 488.159945][T13776] vfs_write+0xa32/0xd40 [ 488.164189][T13776] ? __lock_acquire+0x2b00/0x2b00 [ 488.169214][T13776] ? _cpu_down+0x7a4/0xc50 [ 488.173629][T13776] ? file_end_write+0x230/0x230 [ 488.178479][T13776] ? lock_release+0x82/0x810 [ 488.183072][T13776] ? __fget_files+0x3d0/0x440 [ 488.187754][T13776] ? __fdget_pos+0x1cf/0x2e0 [ 488.192344][T13776] ? ksys_write+0x77/0x2b0 [ 488.196759][T13776] ksys_write+0x189/0x2b0 [ 488.201087][T13776] ? print_irqtrace_events+0x220/0x220 [ 488.206556][T13776] ? __ia32_sys_read+0x80/0x80 [ 488.211323][T13776] ? syscall_enter_from_user_mode+0x2e/0x190 [ 488.217314][T13776] ? syscall_enter_from_user_mode+0x2e/0x190 [ 488.223297][T13776] do_syscall_64+0x2b/0x50 [ 488.227709][T13776] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 488.233607][T13776] RIP: 0033:0x7f1076c89049 [ 488.238025][T13776] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 08:25:24 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x147a981c, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) [ 488.257674][T13776] RSP: 002b:00007f1077dee168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 488.266084][T13776] RAX: ffffffffffffffda RBX: 00007f1076d9bf60 RCX: 00007f1076c89049 [ 488.274050][T13776] RDX: 00000000ffffff0b RSI: 0000000020c34fff RDI: 0000000000000003 [ 488.282014][T13776] RBP: 00007f1077dee1d0 R08: 0000000000000000 R09: 0000000000000000 [ 488.289978][T13776] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 488.297941][T13776] R13: 00007ffc4233734f R14: 00007f1077dee300 R15: 0000000000022000 [ 488.305916][T13776] 08:25:25 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000040)) 08:25:25 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x4) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, 0x0, 0x0) r1 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f00000000c0), 0x8002, 0x0) ioctl$VT_ACTIVATE(r1, 0x5606, 0xb2e) 08:25:25 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x147ed505, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:25:25 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x4ac1145, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:25:25 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) (fail_nth: 10) ioctl$FIONREAD(r0, 0x5423, &(0x7f0000000040)) 08:25:25 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x4aeaf68, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:25:25 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x4b07546, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:25:25 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x1486524d, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) [ 488.835535][T13810] FAULT_INJECTION: forcing a failure. [ 488.835535][T13810] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 488.873926][T13810] CPU: 1 PID: 13810 Comm: syz-executor.5 Not tainted 5.17.0-syzkaller-14114-g09bb8856d4a7 #0 08:25:25 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x4b0a7e3, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) [ 488.884100][T13810] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 488.894152][T13810] Call Trace: [ 488.897430][T13810] [ 488.900360][T13810] dump_stack_lvl+0x201/0x2d8 [ 488.905050][T13810] ? show_regs_print_info+0x12/0x12 [ 488.910251][T13810] ? log_buf_vmcoreinfo_setup+0x498/0x498 [ 488.915977][T13810] ? _raw_spin_unlock_irqrestore+0xd9/0x130 [ 488.921876][T13810] ? __lock_acquire+0x2b00/0x2b00 [ 488.926907][T13810] should_fail+0x384/0x4b0 [ 488.931320][T13810] _copy_from_iter+0x271/0x13d0 [ 488.936158][T13810] ? __bpf_trace_rcu_stall_warning+0x10/0x10 [ 488.942117][T13810] ? _copy_mc_to_iter+0x18e0/0x18e0 [ 488.947293][T13810] ? __virt_addr_valid+0x21b/0x2d0 [ 488.952385][T13810] ? check_heap_object+0x13c/0x310 [ 488.957479][T13810] ? __check_object_size+0x15a/0x210 [ 488.962743][T13810] file_tty_write+0x582/0x9a0 [ 488.967405][T13810] ? n_tty_read+0x1c60/0x1c60 [ 488.972062][T13810] vfs_write+0xa32/0xd40 [ 488.976284][T13810] ? __lock_acquire+0x2b00/0x2b00 [ 488.981291][T13810] ? _cpu_down+0x7a4/0xc50 [ 488.985691][T13810] ? file_end_write+0x230/0x230 [ 488.990523][T13810] ? lock_release+0x82/0x810 [ 488.995095][T13810] ? __fget_files+0x3d0/0x440 [ 488.999754][T13810] ? __fdget_pos+0x1cf/0x2e0 [ 489.004326][T13810] ? ksys_write+0x77/0x2b0 [ 489.008723][T13810] ksys_write+0x189/0x2b0 [ 489.013033][T13810] ? print_irqtrace_events+0x220/0x220 [ 489.018472][T13810] ? __ia32_sys_read+0x80/0x80 [ 489.023219][T13810] ? syscall_enter_from_user_mode+0x2e/0x190 [ 489.029178][T13810] ? syscall_enter_from_user_mode+0x2e/0x190 [ 489.035135][T13810] do_syscall_64+0x2b/0x50 [ 489.039526][T13810] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 489.045399][T13810] RIP: 0033:0x7f1076c89049 [ 489.049799][T13810] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 489.069381][T13810] RSP: 002b:00007f1077dee168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 489.077775][T13810] RAX: ffffffffffffffda RBX: 00007f1076d9bf60 RCX: 00007f1076c89049 08:25:25 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0), 0x4942, 0x0) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000040)) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000180)=ANY=[], 0x4240a2a0) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000100)={0x2, 0x8, 0x80000000, 0x8, 0x6, "a9e2f4df9f9959cd9442c36608b0c588be90ca"}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) (async) write(r0, &(0x7f0000c34fff), 0xffffff0b) (async) openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0), 0x4942, 0x0) (async) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000040)) (async) pipe(&(0x7f0000000180)) (async) write$binfmt_misc(r1, &(0x7f0000000180)=ANY=[], 0x4240a2a0) (async) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000100)={0x2, 0x8, 0x80000000, 0x8, 0x6, "a9e2f4df9f9959cd9442c36608b0c588be90ca"}) (async) 08:25:25 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x4b32a5b, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:25:25 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x148e509b, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) [ 489.085723][T13810] RDX: 00000000ffffff0b RSI: 0000000020c34fff RDI: 0000000000000003 [ 489.093671][T13810] RBP: 00007f1077dee1d0 R08: 0000000000000000 R09: 0000000000000000 [ 489.101618][T13810] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 489.109564][T13810] R13: 00007ffc4233734f R14: 00007f1077dee300 R15: 0000000000022000 [ 489.117518][T13810] 08:25:26 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000040)) 08:25:26 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x4) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, 0x0, 0x0) (async) r1 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f00000000c0), 0x8002, 0x0) ioctl$VT_ACTIVATE(r1, 0x5606, 0xb2e) 08:25:26 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) (fail_nth: 11) ioctl$FIONREAD(r0, 0x5423, &(0x7f0000000040)) 08:25:26 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x1495c759, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:25:26 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x4b57106, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:25:26 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) (async) write(r0, &(0x7f0000c34fff), 0xffffff0b) (async) openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0), 0x4942, 0x0) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000040)) (async) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000180)=ANY=[], 0x4240a2a0) (async) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000100)={0x2, 0x8, 0x80000000, 0x8, 0x6, "a9e2f4df9f9959cd9442c36608b0c588be90ca"}) 08:25:26 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x4b5aad8, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:25:26 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x1498e0e8, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:25:26 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x4) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) (async) write(r0, 0x0, 0x0) (async) r1 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f00000000c0), 0x8002, 0x0) ioctl$VT_ACTIVATE(r1, 0x5606, 0xb2e) [ 489.747734][T13853] FAULT_INJECTION: forcing a failure. [ 489.747734][T13853] name failslab, interval 1, probability 0, space 0, times 0 [ 489.760336][T13853] CPU: 1 PID: 13853 Comm: syz-executor.5 Not tainted 5.17.0-syzkaller-14114-g09bb8856d4a7 #0 [ 489.770487][T13853] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 489.780538][T13853] Call Trace: [ 489.783818][T13853] [ 489.786747][T13853] dump_stack_lvl+0x1dc/0x2d8 [ 489.791434][T13853] ? show_regs_print_info+0x12/0x12 [ 489.796636][T13853] ? log_buf_vmcoreinfo_setup+0x498/0x498 [ 489.802362][T13853] ? lock_acquire+0xa5/0x4d0 [ 489.806966][T13853] ? pty_write+0xc5/0x170 [ 489.811301][T13853] should_fail+0x384/0x4b0 [ 489.815717][T13853] ? __tty_buffer_request_room+0x1f0/0x540 [ 489.821526][T13853] should_failslab+0x5/0x20 [ 489.826029][T13853] __kmalloc+0x94/0x380 [ 489.830189][T13853] __tty_buffer_request_room+0x1f0/0x540 [ 489.835826][T13853] tty_insert_flip_string_fixed_flag+0x92/0x2c0 [ 489.842071][T13853] ? _raw_spin_unlock_irqrestore+0xd9/0x130 [ 489.847964][T13853] ? _raw_spin_unlock+0x40/0x40 [ 489.852804][T13853] pty_write+0xe9/0x170 [ 489.856943][T13853] n_tty_write+0x646/0x1320 [ 489.861429][T13853] ? __might_fault+0xb2/0x110 [ 489.866094][T13853] ? __bpf_trace_rcu_stall_warning+0x10/0x10 [ 489.872057][T13853] ? n_tty_read+0x1c60/0x1c60 [ 489.876717][T13853] ? wait_woken+0x1b0/0x1b0 [ 489.881199][T13853] ? check_heap_object+0x13c/0x310 [ 489.886291][T13853] ? __check_object_size+0x15a/0x210 [ 489.891556][T13853] file_tty_write+0x5c5/0x9a0 [ 489.896215][T13853] ? n_tty_read+0x1c60/0x1c60 [ 489.900878][T13853] vfs_write+0xa32/0xd40 [ 489.905102][T13853] ? __lock_acquire+0x2b00/0x2b00 [ 489.910111][T13853] ? _cpu_down+0x7a4/0xc50 [ 489.914511][T13853] ? file_end_write+0x230/0x230 [ 489.919340][T13853] ? lock_release+0x82/0x810 [ 489.923914][T13853] ? __fget_files+0x3d0/0x440 [ 489.928571][T13853] ? __fdget_pos+0x1cf/0x2e0 [ 489.933139][T13853] ? ksys_write+0x77/0x2b0 [ 489.937537][T13853] ksys_write+0x189/0x2b0 [ 489.941852][T13853] ? print_irqtrace_events+0x220/0x220 [ 489.947294][T13853] ? __ia32_sys_read+0x80/0x80 [ 489.952035][T13853] ? syscall_enter_from_user_mode+0x2e/0x190 [ 489.957994][T13853] ? syscall_enter_from_user_mode+0x2e/0x190 [ 489.963955][T13853] do_syscall_64+0x2b/0x50 [ 489.968350][T13853] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 489.974224][T13853] RIP: 0033:0x7f1076c89049 [ 489.978619][T13853] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 489.998201][T13853] RSP: 002b:00007f1077dee168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 490.006595][T13853] RAX: ffffffffffffffda RBX: 00007f1076d9bf60 RCX: 00007f1076c89049 [ 490.014546][T13853] RDX: 00000000ffffff0b RSI: 0000000020c34fff RDI: 0000000000000003 [ 490.022496][T13853] RBP: 00007f1077dee1d0 R08: 0000000000000000 R09: 0000000000000000 [ 490.030444][T13853] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 490.038393][T13853] R13: 00007ffc4233734f R14: 00007f1077dee300 R15: 0000000000022000 08:25:26 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x4ba395a, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:25:26 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x149a3604, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) [ 490.046347][T13853] 08:25:26 executing program 0: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0xd) pipe(&(0x7f0000000140)={0xffffffffffffffff}) ioctl$TCFLSH(r0, 0x540b, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) splice(r1, 0x0, r2, 0x0, 0x5, 0x0) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000000200)={0x9, 0x2, 0x2}) ioctl$FIONREAD(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) pipe2$9p(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r4, &(0x7f0000000180)=ANY=[@ANYBLOB="3046a54aa1d65ad73a398ece0741996187cab330"], 0x15) r5 = dup(r4) write$FUSE_BMAP(r5, &(0x7f00000002c0)={0x18}, 0x18) r6 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') mount$9p_fd(0x0, &(0x7f0000000400)='./file0\x00', &(0x7f0000000440), 0x0, &(0x7f0000000300)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r6}, 0x2c, {[{@dfltgid={'dfltgid', 0x3d, 0xee01}}, {@aname={'aname', 0x3d, 'cachetag'}}]}}) write$FUSE_NOTIFY_RETRIEVE(r5, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r3, @ANYBLOB="0100010000000000", @ANYRESHEX=r4]) [ 490.101661][T13870] 9pnet_fd: Insufficient options for proto=fd [ 490.116173][T13870] 9pnet_fd: Insufficient options for proto=fd 08:25:26 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000040)) 08:25:26 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x4bd598e, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:25:26 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) (fail_nth: 12) ioctl$FIONREAD(r0, 0x5423, &(0x7f0000000040)) 08:25:26 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x149b4557, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:25:26 executing program 0: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0xd) (async) pipe(&(0x7f0000000140)={0xffffffffffffffff}) ioctl$TCFLSH(r0, 0x540b, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) splice(r1, 0x0, r2, 0x0, 0x5, 0x0) (async) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000000200)={0x9, 0x2, 0x2}) ioctl$FIONREAD(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) (async, rerun: 32) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) (rerun: 32) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) (async) pipe2$9p(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r4, &(0x7f0000000180)=ANY=[@ANYBLOB="3046a54aa1d65ad73a398ece0741996187cab330"], 0x15) (async) r5 = dup(r4) write$FUSE_BMAP(r5, &(0x7f00000002c0)={0x18}, 0x18) r6 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') (async) syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') mount$9p_fd(0x0, &(0x7f0000000400)='./file0\x00', &(0x7f0000000440), 0x0, &(0x7f0000000300)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r6}, 0x2c, {[{@dfltgid={'dfltgid', 0x3d, 0xee01}}, {@aname={'aname', 0x3d, 'cachetag'}}]}}) (async) write$FUSE_NOTIFY_RETRIEVE(r5, &(0x7f00000000c0)={0x14c}, 0x137) (async, rerun: 64) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r3, @ANYBLOB="0100010000000000", @ANYRESHEX=r4]) (rerun: 64) 08:25:26 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$FITHAW(r0, 0xc0045878) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) r1 = openat$random(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$FS_IOC_MEASURE_VERITY(r1, 0xc0046686, &(0x7f0000000140)={0x1, 0xd3, "efa25a470749adc4e603dc655c53dc7998b19659c7e6d9a296895ec9c1ed907551b1840e5b21d83efdace10be4dc239e29d6ffa29364de8c829db3acaa7c6f6bd6c79b8a46570affbacb5761377c68ac2fabae9d2b6a672aa4858530cdcb91ec55c55249ce0a6d50eafaf679218bdf4bc58cc0a3bd13aea6d1a369341a1eee8bc4e7bdbedcbf017b03251bf2ac26b9772e26f48153d799cedd374c3a46d1ab755314c52c6094ec93ad412c881dcba73398087354c31694b14f5bedc9375c47a28d3e62aaa2399a24225f8ac8c19f2d6bcba1c0"}) ioctl$TCSETS(r0, 0x5402, &(0x7f00000000c0)={0x0, 0x101, 0x3, 0x3, 0x9, "b8bfebf50eb733e1f20c32d4b19a2f2f43adcd"}) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000040)) 08:25:26 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x4c3e27d, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:25:26 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x149cad03, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) [ 490.579117][T13883] FAULT_INJECTION: forcing a failure. [ 490.579117][T13883] name fail_usercopy, interval 1, probability 0, space 0, times 0 08:25:27 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x4c5d90d, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:25:27 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x149cd77e, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:25:27 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x149dd5b5, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) [ 490.650963][T13881] 9pnet_fd: Insufficient options for proto=fd [ 490.658902][T13891] 9pnet_fd: Insufficient options for proto=fd [ 490.671486][T13891] 9pnet_fd: Insufficient options for proto=fd [ 490.680190][T13891] 9pnet_fd: Insufficient options for proto=fd [ 490.694768][T13891] 9pnet_fd: Insufficient options for proto=fd 08:25:27 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x4c74c61, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) [ 490.708088][T13891] 9pnet_fd: Insufficient options for proto=fd [ 490.721128][T13891] 9pnet_fd: Insufficient options for proto=fd [ 490.729437][T13891] 9pnet_fd: Insufficient options for proto=fd [ 490.735827][T13891] 9pnet_fd: Insufficient options for proto=fd [ 490.742508][T13891] 9pnet_fd: Insufficient options for proto=fd [ 490.749779][T13891] 9pnet_fd: Insufficient options for proto=fd [ 490.756416][T13891] 9pnet_fd: Insufficient options for proto=fd [ 490.763019][T13891] 9pnet_fd: Insufficient options for proto=fd [ 490.769589][T13891] 9pnet_fd: Insufficient options for proto=fd [ 490.775952][T13891] 9pnet_fd: Insufficient options for proto=fd [ 490.782666][T13891] 9pnet_fd: Insufficient options for proto=fd [ 490.789791][T13891] 9pnet_fd: Insufficient options for proto=fd [ 490.796161][T13891] 9pnet_fd: Insufficient options for proto=fd [ 490.802808][T13891] 9pnet_fd: Insufficient options for proto=fd [ 490.809323][T13891] 9pnet_fd: Insufficient options for proto=fd [ 490.816086][T13891] 9pnet_fd: Insufficient options for proto=fd [ 490.822695][T13891] 9pnet_fd: Insufficient options for proto=fd [ 490.829197][T13891] 9pnet_fd: Insufficient options for proto=fd [ 490.836304][T13891] 9pnet_fd: Insufficient options for proto=fd [ 490.844540][T13891] 9pnet_fd: Insufficient options for proto=fd [ 490.851062][T13891] 9pnet_fd: Insufficient options for proto=fd [ 490.857589][T13891] 9pnet_fd: Insufficient options for proto=fd [ 490.863959][T13891] 9pnet_fd: Insufficient options for proto=fd [ 490.870554][T13891] 9pnet_fd: Insufficient options for proto=fd [ 490.877063][T13891] 9pnet_fd: Insufficient options for proto=fd [ 490.877293][T13883] CPU: 0 PID: 13883 Comm: syz-executor.5 Not tainted 5.17.0-syzkaller-14114-g09bb8856d4a7 #0 [ 490.883440][T13891] 9pnet_fd: Insufficient options for proto=fd [ 490.893240][T13883] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 490.893252][T13883] Call Trace: [ 490.893258][T13883] [ 490.893265][T13883] dump_stack_lvl+0x201/0x2d8 [ 490.893292][T13883] ? show_regs_print_info+0x12/0x12 [ 490.900071][T13891] 9pnet_fd: Insufficient options for proto=fd [ 490.909365][T13883] ? log_buf_vmcoreinfo_setup+0x498/0x498 [ 490.909390][T13883] ? _raw_spin_unlock_irqrestore+0xd9/0x130 [ 490.909410][T13883] ? __lock_acquire+0x2b00/0x2b00 [ 490.913258][T13891] 9pnet_fd: Insufficient options for proto=fd [ 490.915592][T13883] should_fail+0x384/0x4b0 [ 490.915615][T13883] _copy_from_iter+0x271/0x13d0 [ 490.915637][T13883] ? __bpf_trace_rcu_stall_warning+0x10/0x10 [ 490.921173][T13891] 9pnet_fd: Insufficient options for proto=fd [ 490.925448][T13883] ? _copy_mc_to_iter+0x18e0/0x18e0 [ 490.925469][T13883] ? __virt_addr_valid+0x21b/0x2d0 [ 490.925489][T13883] ? check_heap_object+0x13c/0x310 [ 490.932920][T13891] 9pnet_fd: Insufficient options for proto=fd [ 490.937222][T13883] ? __check_object_size+0x15a/0x210 [ 490.937244][T13883] file_tty_write+0x582/0x9a0 [ 490.937264][T13883] ? n_tty_read+0x1c60/0x1c60 [ 490.943654][T13891] 9pnet_fd: Insufficient options for proto=fd [ 490.948138][T13883] vfs_write+0xa32/0xd40 [ 490.948159][T13883] ? __lock_acquire+0x2b00/0x2b00 [ 490.948177][T13883] ? _cpu_down+0x7a4/0xc50 [ 490.948196][T13883] ? file_end_write+0x230/0x230 [ 490.954776][T13891] 9pnet_fd: Insufficient options for proto=fd [ 490.958613][T13883] ? lock_release+0x82/0x810 [ 490.958635][T13883] ? __fget_files+0x3d0/0x440 [ 490.958657][T13883] ? __fdget_pos+0x1cf/0x2e0 [ 490.963996][T13891] 9pnet_fd: Insufficient options for proto=fd [ 490.969432][T13883] ? ksys_write+0x77/0x2b0 [ 490.969455][T13883] ksys_write+0x189/0x2b0 [ 490.969472][T13883] ? print_irqtrace_events+0x220/0x220 [ 490.969489][T13883] ? __ia32_sys_read+0x80/0x80 [ 490.976082][T13891] 9pnet_fd: Insufficient options for proto=fd [ 490.980695][T13883] ? syscall_enter_from_user_mode+0x2e/0x190 [ 490.980718][T13883] ? syscall_enter_from_user_mode+0x2e/0x190 [ 490.980737][T13883] do_syscall_64+0x2b/0x50 [ 490.980752][T13883] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 490.980770][T13883] RIP: 0033:0x7f1076c89049 [ 490.980785][T13883] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 490.980798][T13883] RSP: 002b:00007f1077dee168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 490.980817][T13883] RAX: ffffffffffffffda RBX: 00007f1076d9bf60 RCX: 00007f1076c89049 [ 490.980829][T13883] RDX: 00000000ffffff0b RSI: 0000000020c34fff RDI: 0000000000000003 [ 490.980840][T13883] RBP: 00007f1077dee1d0 R08: 0000000000000000 R09: 0000000000000000 [ 490.980851][T13883] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 490.980861][T13883] R13: 00007ffc4233734f R14: 00007f1077dee300 R15: 0000000000022000 [ 490.988469][T13891] 9pnet_fd: Insufficient options for proto=fd [ 490.991028][T13883] [ 491.191554][T13891] 9pnet_fd: Insufficient options for proto=fd [ 491.198835][T13891] 9pnet_fd: Insufficient options for proto=fd [ 491.205097][T13891] 9pnet_fd: Insufficient options for proto=fd [ 491.211438][T13891] 9pnet_fd: Insufficient options for proto=fd [ 491.217847][T13891] 9pnet_fd: Insufficient options for proto=fd [ 491.224075][T13891] 9pnet_fd: Insufficient options for proto=fd [ 491.230731][T13891] 9pnet_fd: Insufficient options for proto=fd [ 491.237021][T13891] 9pnet_fd: Insufficient options for proto=fd [ 491.243260][T13891] 9pnet_fd: Insufficient options for proto=fd [ 491.250243][T13891] 9pnet_fd: Insufficient options for proto=fd [ 491.256550][T13891] 9pnet_fd: Insufficient options for proto=fd [ 491.262765][T13891] 9pnet_fd: Insufficient options for proto=fd [ 491.269106][T13891] 9pnet_fd: Insufficient options for proto=fd [ 491.275356][T13891] 9pnet_fd: Insufficient options for proto=fd [ 491.281775][T13891] 9pnet_fd: Insufficient options for proto=fd [ 491.288290][T13891] 9pnet_fd: Insufficient options for proto=fd [ 491.294527][T13891] 9pnet_fd: Insufficient options for proto=fd [ 491.301051][T13891] 9pnet_fd: Insufficient options for proto=fd [ 491.308601][T13891] 9pnet_fd: Insufficient options for proto=fd [ 491.314878][T13891] 9pnet_fd: Insufficient options for proto=fd [ 491.321299][T13891] 9pnet_fd: Insufficient options for proto=fd [ 491.328466][T13891] 9pnet_fd: Insufficient options for proto=fd [ 491.334773][T13891] 9pnet_fd: Insufficient options for proto=fd [ 491.341141][T13891] 9pnet_fd: Insufficient options for proto=fd [ 491.347621][T13891] 9pnet_fd: Insufficient options for proto=fd [ 491.353881][T13891] 9pnet_fd: Insufficient options for proto=fd 08:25:27 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000040)) 08:25:27 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x149e5a3f, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:25:27 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x4c85a0d, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:25:27 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) (fail_nth: 13) ioctl$FIONREAD(r0, 0x5423, &(0x7f0000000040)) 08:25:27 executing program 0: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0xd) pipe(&(0x7f0000000140)={0xffffffffffffffff}) ioctl$TCFLSH(r0, 0x540b, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) splice(r1, 0x0, r2, 0x0, 0x5, 0x0) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000000200)={0x9, 0x2, 0x2}) ioctl$FIONREAD(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) pipe2$9p(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r4, &(0x7f0000000180)=ANY=[@ANYBLOB="3046a54aa1d65ad73a398ece0741996187cab330"], 0x15) r5 = dup(r4) write$FUSE_BMAP(r5, &(0x7f00000002c0)={0x18}, 0x18) r6 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') mount$9p_fd(0x0, &(0x7f0000000400)='./file0\x00', &(0x7f0000000440), 0x0, &(0x7f0000000300)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r6}, 0x2c, {[{@dfltgid={'dfltgid', 0x3d, 0xee01}}, {@aname={'aname', 0x3d, 'cachetag'}}]}}) write$FUSE_NOTIFY_RETRIEVE(r5, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r3, @ANYBLOB="0100010000000000", @ANYRESHEX=r4]) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0xd) (async) pipe(&(0x7f0000000140)) (async) ioctl$TCFLSH(r0, 0x540b, 0x0) (async) pipe(&(0x7f0000000140)) (async) socket$inet_udp(0x2, 0x2, 0x0) (async) close(r2) (async) splice(r1, 0x0, r2, 0x0, 0x5, 0x0) (async) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000000200)={0x9, 0x2, 0x2}) (async) ioctl$FIONREAD(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) (async) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) (async) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) (async) pipe2$9p(&(0x7f00000001c0), 0x0) (async) write$P9_RVERSION(r4, &(0x7f0000000180)=ANY=[@ANYBLOB="3046a54aa1d65ad73a398ece0741996187cab330"], 0x15) (async) dup(r4) (async) write$FUSE_BMAP(r5, &(0x7f00000002c0)={0x18}, 0x18) (async) syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') (async) syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') (async) mount$9p_fd(0x0, &(0x7f0000000400)='./file0\x00', &(0x7f0000000440), 0x0, &(0x7f0000000300)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r6}, 0x2c, {[{@dfltgid={'dfltgid', 0x3d, 0xee01}}, {@aname={'aname', 0x3d, 'cachetag'}}]}}) (async) write$FUSE_NOTIFY_RETRIEVE(r5, &(0x7f00000000c0)={0x14c}, 0x137) (async) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r3, @ANYBLOB="0100010000000000", @ANYRESHEX=r4]) (async) 08:25:27 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$FITHAW(r0, 0xc0045878) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) r1 = openat$random(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$FS_IOC_MEASURE_VERITY(r1, 0xc0046686, &(0x7f0000000140)={0x1, 0xd3, "efa25a470749adc4e603dc655c53dc7998b19659c7e6d9a296895ec9c1ed907551b1840e5b21d83efdace10be4dc239e29d6ffa29364de8c829db3acaa7c6f6bd6c79b8a46570affbacb5761377c68ac2fabae9d2b6a672aa4858530cdcb91ec55c55249ce0a6d50eafaf679218bdf4bc58cc0a3bd13aea6d1a369341a1eee8bc4e7bdbedcbf017b03251bf2ac26b9772e26f48153d799cedd374c3a46d1ab755314c52c6094ec93ad412c881dcba73398087354c31694b14f5bedc9375c47a28d3e62aaa2399a24225f8ac8c19f2d6bcba1c0"}) ioctl$TCSETS(r0, 0x5402, &(0x7f00000000c0)={0x0, 0x101, 0x3, 0x3, 0x9, "b8bfebf50eb733e1f20c32d4b19a2f2f43adcd"}) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000040)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) (async) ioctl$FITHAW(r0, 0xc0045878) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) (async) openat$random(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) (async) ioctl$FS_IOC_MEASURE_VERITY(r1, 0xc0046686, &(0x7f0000000140)={0x1, 0xd3, "efa25a470749adc4e603dc655c53dc7998b19659c7e6d9a296895ec9c1ed907551b1840e5b21d83efdace10be4dc239e29d6ffa29364de8c829db3acaa7c6f6bd6c79b8a46570affbacb5761377c68ac2fabae9d2b6a672aa4858530cdcb91ec55c55249ce0a6d50eafaf679218bdf4bc58cc0a3bd13aea6d1a369341a1eee8bc4e7bdbedcbf017b03251bf2ac26b9772e26f48153d799cedd374c3a46d1ab755314c52c6094ec93ad412c881dcba73398087354c31694b14f5bedc9375c47a28d3e62aaa2399a24225f8ac8c19f2d6bcba1c0"}) (async) ioctl$TCSETS(r0, 0x5402, &(0x7f00000000c0)={0x0, 0x101, 0x3, 0x3, 0x9, "b8bfebf50eb733e1f20c32d4b19a2f2f43adcd"}) (async) write(r0, &(0x7f0000c34fff), 0xffffff0b) (async) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000040)) (async) 08:25:27 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x4cab7a1, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) [ 491.449347][T13907] FAULT_INJECTION: forcing a failure. [ 491.449347][T13907] name failslab, interval 1, probability 0, space 0, times 0 [ 491.461956][T13907] CPU: 0 PID: 13907 Comm: syz-executor.5 Not tainted 5.17.0-syzkaller-14114-g09bb8856d4a7 #0 [ 491.472099][T13907] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 491.482147][T13907] Call Trace: [ 491.485422][T13907] [ 491.488349][T13907] dump_stack_lvl+0x1dc/0x2d8 [ 491.493036][T13907] ? show_regs_print_info+0x12/0x12 [ 491.498236][T13907] ? log_buf_vmcoreinfo_setup+0x498/0x498 [ 491.503954][T13907] ? lock_acquire+0xa5/0x4d0 [ 491.508538][T13907] ? pty_write+0xc5/0x170 [ 491.512871][T13907] should_fail+0x384/0x4b0 [ 491.517289][T13907] ? __tty_buffer_request_room+0x1f0/0x540 [ 491.523091][T13907] should_failslab+0x5/0x20 [ 491.527594][T13907] __kmalloc+0x94/0x380 [ 491.531756][T13907] __tty_buffer_request_room+0x1f0/0x540 [ 491.537393][T13907] tty_insert_flip_string_fixed_flag+0x92/0x2c0 [ 491.539206][T13916] 9pnet_fd: Insufficient options for proto=fd [ 491.543633][T13907] ? _raw_spin_unlock_irqrestore+0xd9/0x130 [ 491.543658][T13907] ? _raw_spin_unlock+0x40/0x40 [ 491.543677][T13907] pty_write+0xe9/0x170 [ 491.550198][T13916] 9pnet_fd: Insufficient options for proto=fd [ 491.555596][T13907] n_tty_write+0x646/0x1320 [ 491.555621][T13907] ? copy_user_enhanced_fast_string+0xe/0x40 [ 491.555644][T13907] ? __bpf_trace_rcu_stall_warning+0x10/0x10 [ 491.587029][T13907] ? n_tty_read+0x1c60/0x1c60 [ 491.591709][T13907] ? wait_woken+0x1b0/0x1b0 08:25:27 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x14a2cbe4, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:25:27 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x4cdd958, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:25:27 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$FITHAW(r0, 0xc0045878) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) (async) r1 = openat$random(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$FS_IOC_MEASURE_VERITY(r1, 0xc0046686, &(0x7f0000000140)={0x1, 0xd3, "efa25a470749adc4e603dc655c53dc7998b19659c7e6d9a296895ec9c1ed907551b1840e5b21d83efdace10be4dc239e29d6ffa29364de8c829db3acaa7c6f6bd6c79b8a46570affbacb5761377c68ac2fabae9d2b6a672aa4858530cdcb91ec55c55249ce0a6d50eafaf679218bdf4bc58cc0a3bd13aea6d1a369341a1eee8bc4e7bdbedcbf017b03251bf2ac26b9772e26f48153d799cedd374c3a46d1ab755314c52c6094ec93ad412c881dcba73398087354c31694b14f5bedc9375c47a28d3e62aaa2399a24225f8ac8c19f2d6bcba1c0"}) (async) ioctl$TCSETS(r0, 0x5402, &(0x7f00000000c0)={0x0, 0x101, 0x3, 0x3, 0x9, "b8bfebf50eb733e1f20c32d4b19a2f2f43adcd"}) (async) write(r0, &(0x7f0000c34fff), 0xffffff0b) (async) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000040)) 08:25:28 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, 0x0, 0x0) ioctl$BTRFS_IOC_SUBVOL_GETFLAGS(0xffffffffffffffff, 0x80089419, &(0x7f0000000040)) [ 491.596213][T13907] ? check_heap_object+0x13c/0x310 [ 491.601329][T13907] ? __check_object_size+0x15a/0x210 [ 491.606612][T13907] file_tty_write+0x5c5/0x9a0 [ 491.611311][T13907] ? n_tty_read+0x1c60/0x1c60 [ 491.615997][T13907] vfs_write+0xa32/0xd40 [ 491.620240][T13907] ? __lock_acquire+0x2b00/0x2b00 [ 491.625270][T13907] ? _cpu_down+0x7a4/0xc50 [ 491.629687][T13907] ? file_end_write+0x230/0x230 [ 491.634537][T13907] ? lock_release+0x82/0x810 [ 491.639132][T13907] ? __fget_files+0x3d0/0x440 [ 491.643815][T13907] ? __fdget_pos+0x1cf/0x2e0 08:25:28 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) (async) write(r0, 0x0, 0x0) (async, rerun: 32) ioctl$BTRFS_IOC_SUBVOL_GETFLAGS(0xffffffffffffffff, 0x80089419, &(0x7f0000000040)) (rerun: 32) [ 491.648406][T13907] ? ksys_write+0x77/0x2b0 [ 491.652820][T13907] ksys_write+0x189/0x2b0 [ 491.657150][T13907] ? print_irqtrace_events+0x220/0x220 [ 491.662618][T13907] ? __ia32_sys_read+0x80/0x80 [ 491.667384][T13907] ? syscall_enter_from_user_mode+0x2e/0x190 [ 491.673369][T13907] ? syscall_enter_from_user_mode+0x2e/0x190 [ 491.679349][T13907] do_syscall_64+0x2b/0x50 [ 491.684199][T13907] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 491.690092][T13907] RIP: 0033:0x7f1076c89049 [ 491.694507][T13907] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 491.714107][T13907] RSP: 002b:00007f1077dee168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 491.722525][T13907] RAX: ffffffffffffffda RBX: 00007f1076d9bf60 RCX: 00007f1076c89049 [ 491.730489][T13907] RDX: 00000000ffffff0b RSI: 0000000020c34fff RDI: 0000000000000003 [ 491.738438][T13907] RBP: 00007f1077dee1d0 R08: 0000000000000000 R09: 0000000000000000 [ 491.746387][T13907] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 491.754337][T13907] R13: 00007ffc4233734f R14: 00007f1077dee300 R15: 0000000000022000 [ 491.762294][T13907] 08:25:28 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(0xffffffffffffffff, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000040)) 08:25:28 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000040)) 08:25:28 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x4d0cab2, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:25:28 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x14a6197e, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:25:28 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, 0x0, 0x0) (async) ioctl$BTRFS_IOC_SUBVOL_GETFLAGS(0xffffffffffffffff, 0x80089419, &(0x7f0000000040)) 08:25:28 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) (fail_nth: 14) ioctl$FIONREAD(r0, 0x5423, &(0x7f0000000040)) 08:25:28 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x4d821c3, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:25:28 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x14a982ab, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:25:28 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) (async, rerun: 64) write(r0, &(0x7f0000c34fff), 0xffffff0b) (rerun: 64) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000040)) 08:25:28 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(0xffffffffffffffff, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000040)) 08:25:28 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x6}}, './file0\x00'}) ioctl$TCSETSW(r1, 0x5403, &(0x7f00000000c0)={0x1, 0x3, 0x5, 0x2, 0x17, "8819a899ef55eed2ddcaff8fde2600b1230cb8"}) r2 = openat$binderfs_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='./binderfs/binder-control\x00', 0x800, 0x0) ioctl$BTRFS_IOC_QUOTA_CTL(r2, 0xc0109428, &(0x7f0000000140)={0x1, 0xbb}) 08:25:28 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x14ab7b5f, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:25:28 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(0xffffffffffffffff, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000040)) [ 492.319869][T13973] FAULT_INJECTION: forcing a failure. [ 492.319869][T13973] name fail_usercopy, interval 1, probability 0, space 0, times 0 08:25:28 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000040)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) (async) write(r0, &(0x7f0000c34fff), 0xffffff0b) (async) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000040)) (async) [ 492.373936][T13973] CPU: 0 PID: 13973 Comm: syz-executor.5 Not tainted 5.17.0-syzkaller-14114-g09bb8856d4a7 #0 [ 492.384111][T13973] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 492.394177][T13973] Call Trace: [ 492.397456][T13973] [ 492.400386][T13973] dump_stack_lvl+0x201/0x2d8 [ 492.405072][T13973] ? show_regs_print_info+0x12/0x12 [ 492.410282][T13973] ? log_buf_vmcoreinfo_setup+0x498/0x498 [ 492.416006][T13973] ? _raw_spin_unlock_irqrestore+0xd9/0x130 08:25:28 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x14abb510, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:25:28 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x14ac638e, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:25:28 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETS(r0, 0x5402, &(0x7f00000000c0)={0x977, 0x80000001, 0x3e5, 0xe3, 0x11, "4f4e60591eb598811ee4064941ba3a0afc6ba1"}) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000040)) [ 492.422000][T13973] ? __lock_acquire+0x2b00/0x2b00 [ 492.427033][T13973] should_fail+0x384/0x4b0 [ 492.431454][T13973] _copy_from_iter+0x271/0x13d0 [ 492.436306][T13973] ? __bpf_trace_rcu_stall_warning+0x10/0x10 [ 492.442291][T13973] ? _copy_mc_to_iter+0x18e0/0x18e0 [ 492.447500][T13973] ? __virt_addr_valid+0x21b/0x2d0 [ 492.452619][T13973] ? check_heap_object+0x13c/0x310 [ 492.457732][T13973] ? __check_object_size+0x15a/0x210 [ 492.463020][T13973] file_tty_write+0x582/0x9a0 [ 492.467705][T13973] ? n_tty_read+0x1c60/0x1c60 [ 492.472388][T13973] vfs_write+0xa32/0xd40 [ 492.476640][T13973] ? __lock_acquire+0x2b00/0x2b00 [ 492.481665][T13973] ? _cpu_down+0x7a4/0xc50 [ 492.486082][T13973] ? file_end_write+0x230/0x230 [ 492.490972][T13973] ? lock_release+0x82/0x810 [ 492.495571][T13973] ? __fget_files+0x3d0/0x440 [ 492.500255][T13973] ? __fdget_pos+0x1cf/0x2e0 [ 492.504831][T13973] ? ksys_write+0x77/0x2b0 [ 492.509234][T13973] ksys_write+0x189/0x2b0 [ 492.513544][T13973] ? print_irqtrace_events+0x220/0x220 [ 492.518983][T13973] ? __ia32_sys_read+0x80/0x80 [ 492.523727][T13973] ? syscall_enter_from_user_mode+0x2e/0x190 [ 492.529688][T13973] ? syscall_enter_from_user_mode+0x2e/0x190 [ 492.535650][T13973] do_syscall_64+0x2b/0x50 [ 492.540045][T13973] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 492.545922][T13973] RIP: 0033:0x7f1076c89049 [ 492.550320][T13973] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 492.569908][T13973] RSP: 002b:00007f1077dee168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 492.578305][T13973] RAX: ffffffffffffffda RBX: 00007f1076d9bf60 RCX: 00007f1076c89049 [ 492.586263][T13973] RDX: 00000000ffffff0b RSI: 0000000020c34fff RDI: 0000000000000003 [ 492.594219][T13973] RBP: 00007f1077dee1d0 R08: 0000000000000000 R09: 0000000000000000 [ 492.602172][T13973] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 492.610123][T13973] R13: 00007ffc4233734f R14: 00007f1077dee300 R15: 0000000000022000 [ 492.618085][T13973] 08:25:29 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) (fail_nth: 15) ioctl$FIONREAD(r0, 0x5423, &(0x7f0000000040)) 08:25:29 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, 0x0, 0x0) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000040)) 08:25:29 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x4db3d0e, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:25:29 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x14ac7852, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:25:29 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) (async) write(r0, 0x0, 0x0) (async) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x6}}, './file0\x00'}) ioctl$TCSETSW(r1, 0x5403, &(0x7f00000000c0)={0x1, 0x3, 0x5, 0x2, 0x17, "8819a899ef55eed2ddcaff8fde2600b1230cb8"}) (async) r2 = openat$binderfs_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='./binderfs/binder-control\x00', 0x800, 0x0) ioctl$BTRFS_IOC_QUOTA_CTL(r2, 0xc0109428, &(0x7f0000000140)={0x1, 0xbb}) 08:25:29 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x14ac8650, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:25:29 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x4db5fdf, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:25:29 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x6}}, './file0\x00'}) ioctl$TCSETSW(r1, 0x5403, &(0x7f00000000c0)={0x1, 0x3, 0x5, 0x2, 0x17, "8819a899ef55eed2ddcaff8fde2600b1230cb8"}) r2 = openat$binderfs_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='./binderfs/binder-control\x00', 0x800, 0x0) ioctl$BTRFS_IOC_QUOTA_CTL(r2, 0xc0109428, &(0x7f0000000140)={0x1, 0xbb}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) (async) write(r0, 0x0, 0x0) (async) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x6}}, './file0\x00'}) (async) ioctl$TCSETSW(r1, 0x5403, &(0x7f00000000c0)={0x1, 0x3, 0x5, 0x2, 0x17, "8819a899ef55eed2ddcaff8fde2600b1230cb8"}) (async) openat$binderfs_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='./binderfs/binder-control\x00', 0x800, 0x0) (async) ioctl$BTRFS_IOC_QUOTA_CTL(r2, 0xc0109428, &(0x7f0000000140)={0x1, 0xbb}) (async) 08:25:29 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, 0x0, 0x0) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000040)) 08:25:29 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x14b0567c, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:25:29 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x4dba116, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) [ 492.794102][T14015] FAULT_INJECTION: forcing a failure. [ 492.794102][T14015] name failslab, interval 1, probability 0, space 0, times 0 [ 492.806718][T14015] CPU: 0 PID: 14015 Comm: syz-executor.5 Not tainted 5.17.0-syzkaller-14114-g09bb8856d4a7 #0 [ 492.816872][T14015] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 492.826928][T14015] Call Trace: [ 492.830213][T14015] [ 492.833146][T14015] dump_stack_lvl+0x1dc/0x2d8 [ 492.837836][T14015] ? show_regs_print_info+0x12/0x12 [ 492.843043][T14015] ? log_buf_vmcoreinfo_setup+0x498/0x498 [ 492.848781][T14015] ? lock_acquire+0xa5/0x4d0 [ 492.853376][T14015] ? pty_write+0xc5/0x170 [ 492.857719][T14015] should_fail+0x384/0x4b0 [ 492.862146][T14015] ? __tty_buffer_request_room+0x1f0/0x540 [ 492.867955][T14015] should_failslab+0x5/0x20 [ 492.872458][T14015] __kmalloc+0x94/0x380 [ 492.876617][T14015] __tty_buffer_request_room+0x1f0/0x540 [ 492.882261][T14015] tty_insert_flip_string_fixed_flag+0x92/0x2c0 [ 492.888499][T14015] ? up_read_non_owner+0x1c0/0x1c0 [ 492.893613][T14015] pty_write+0xe9/0x170 [ 492.897772][T14015] n_tty_write+0x646/0x1320 [ 492.902283][T14015] ? __might_fault+0xb2/0x110 [ 492.906971][T14015] ? __bpf_trace_rcu_stall_warning+0x10/0x10 [ 492.912951][T14015] ? n_tty_read+0x1c60/0x1c60 [ 492.917616][T14015] ? wait_woken+0x1b0/0x1b0 [ 492.922125][T14015] ? check_heap_object+0x13c/0x310 [ 492.927216][T14015] ? __check_object_size+0x15a/0x210 [ 492.932479][T14015] file_tty_write+0x5c5/0x9a0 [ 492.937142][T14015] ? n_tty_read+0x1c60/0x1c60 [ 492.941801][T14015] vfs_write+0xa32/0xd40 [ 492.946029][T14015] ? __lock_acquire+0x2b00/0x2b00 [ 492.951045][T14015] ? _cpu_down+0x7a4/0xc50 [ 492.955447][T14015] ? file_end_write+0x230/0x230 [ 492.960279][T14015] ? lock_release+0x82/0x810 [ 492.964859][T14015] ? __fget_files+0x3d0/0x440 [ 492.969521][T14015] ? __fdget_pos+0x1cf/0x2e0 [ 492.974093][T14015] ? ksys_write+0x77/0x2b0 [ 492.978490][T14015] ksys_write+0x189/0x2b0 [ 492.982804][T14015] ? print_irqtrace_events+0x220/0x220 [ 492.988246][T14015] ? __ia32_sys_read+0x80/0x80 [ 492.992990][T14015] ? syscall_enter_from_user_mode+0x2e/0x190 [ 492.998953][T14015] ? syscall_enter_from_user_mode+0x2e/0x190 [ 493.005001][T14015] do_syscall_64+0x2b/0x50 [ 493.009398][T14015] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 493.015272][T14015] RIP: 0033:0x7f1076c89049 [ 493.019681][T14015] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 493.039277][T14015] RSP: 002b:00007f1077dee168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 493.047677][T14015] RAX: ffffffffffffffda RBX: 00007f1076d9bf60 RCX: 00007f1076c89049 [ 493.055630][T14015] RDX: 00000000ffffff0b RSI: 0000000020c34fff RDI: 0000000000000003 [ 493.063579][T14015] RBP: 00007f1077dee1d0 R08: 0000000000000000 R09: 0000000000000000 [ 493.071533][T14015] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 493.079482][T14015] R13: 00007ffc4233734f R14: 00007f1077dee300 R15: 0000000000022000 [ 493.087441][T14015] 08:25:29 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) (async) ioctl$TCSETS(r0, 0x5402, &(0x7f00000000c0)={0x977, 0x80000001, 0x3e5, 0xe3, 0x11, "4f4e60591eb598811ee4064941ba3a0afc6ba1"}) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000040)) 08:25:29 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) r1 = syz_open_dev$audion(&(0x7f0000000040), 0x5, 0x206482) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000500)=0x13) write(r0, 0x0, 0x0) ioctl$BTRFS_IOC_GET_DEV_STATS(r0, 0xc4089434, &(0x7f00000000c0)={0x0, 0x7, 0x0, [0x0, 0x20, 0x8, 0x401, 0xac], [0x3, 0x4f9, 0x5, 0x8595, 0xafca, 0x0, 0x0, 0x3, 0x1f, 0x5, 0x2, 0x1, 0x3, 0x9, 0x9, 0xffffffff00000001, 0x1ff, 0xffffffffffffffff, 0x0, 0x3, 0x6, 0xed, 0x0, 0x2000000000, 0x6, 0xeb, 0x100000000, 0xffffffffffff0001, 0x1ff, 0x8000000000000001, 0x40, 0x9ffa, 0xffffffffffffff00, 0x7fffffff, 0x2, 0x20, 0x1000, 0x7, 0x95b0, 0x4eab, 0x6b700, 0x9, 0x6, 0x0, 0x9, 0x9, 0x6, 0x0, 0x8, 0x8, 0x4, 0x20, 0x4, 0x9, 0x7a2138ba, 0x7, 0x80000000, 0xffffffff, 0x7fffffffffffffff, 0x80, 0x9, 0x47, 0x3ff, 0x0, 0x543fd498, 0x5000000, 0x9, 0x3, 0xe39, 0x8, 0x0, 0x0, 0xffff, 0xff, 0x9, 0x3, 0x1, 0x4, 0xbc38, 0x4c8, 0x2, 0x338, 0xffffffffffffffb4, 0x8, 0x10001, 0x3, 0x4a, 0x9, 0x1, 0x6, 0x5ff9, 0x2, 0x7, 0x4758f124, 0x2, 0x2, 0x7, 0x80, 0x1000, 0x2, 0x9, 0x7fffffff, 0x2e5e, 0x9, 0x6, 0x0, 0xffff, 0x2, 0x4, 0x9, 0x100000001, 0x3, 0x2, 0x1ff, 0x5, 0x40, 0x0, 0xfff, 0x9, 0x1, 0x1000]}) 08:25:29 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x14b38862, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:25:29 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x4dd8a5e, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:25:29 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, 0x0, 0x0) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000040)) 08:25:29 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) (fail_nth: 16) ioctl$FIONREAD(r0, 0x5423, &(0x7f0000000040)) 08:25:29 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) 08:25:29 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x4dea25d, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:25:29 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x14b5db70, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:25:29 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) (async) r1 = syz_open_dev$audion(&(0x7f0000000040), 0x5, 0x206482) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000500)=0x13) write(r0, 0x0, 0x0) (async) ioctl$BTRFS_IOC_GET_DEV_STATS(r0, 0xc4089434, &(0x7f00000000c0)={0x0, 0x7, 0x0, [0x0, 0x20, 0x8, 0x401, 0xac], [0x3, 0x4f9, 0x5, 0x8595, 0xafca, 0x0, 0x0, 0x3, 0x1f, 0x5, 0x2, 0x1, 0x3, 0x9, 0x9, 0xffffffff00000001, 0x1ff, 0xffffffffffffffff, 0x0, 0x3, 0x6, 0xed, 0x0, 0x2000000000, 0x6, 0xeb, 0x100000000, 0xffffffffffff0001, 0x1ff, 0x8000000000000001, 0x40, 0x9ffa, 0xffffffffffffff00, 0x7fffffff, 0x2, 0x20, 0x1000, 0x7, 0x95b0, 0x4eab, 0x6b700, 0x9, 0x6, 0x0, 0x9, 0x9, 0x6, 0x0, 0x8, 0x8, 0x4, 0x20, 0x4, 0x9, 0x7a2138ba, 0x7, 0x80000000, 0xffffffff, 0x7fffffffffffffff, 0x80, 0x9, 0x47, 0x3ff, 0x0, 0x543fd498, 0x5000000, 0x9, 0x3, 0xe39, 0x8, 0x0, 0x0, 0xffff, 0xff, 0x9, 0x3, 0x1, 0x4, 0xbc38, 0x4c8, 0x2, 0x338, 0xffffffffffffffb4, 0x8, 0x10001, 0x3, 0x4a, 0x9, 0x1, 0x6, 0x5ff9, 0x2, 0x7, 0x4758f124, 0x2, 0x2, 0x7, 0x80, 0x1000, 0x2, 0x9, 0x7fffffff, 0x2e5e, 0x9, 0x6, 0x0, 0xffff, 0x2, 0x4, 0x9, 0x100000001, 0x3, 0x2, 0x1ff, 0x5, 0x40, 0x0, 0xfff, 0x9, 0x1, 0x1000]}) 08:25:29 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x4deb8c2, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) [ 493.548092][T14041] FAULT_INJECTION: forcing a failure. [ 493.548092][T14041] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 493.578783][T14041] CPU: 0 PID: 14041 Comm: syz-executor.5 Not tainted 5.17.0-syzkaller-14114-g09bb8856d4a7 #0 08:25:29 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x14b6971d, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) [ 493.588960][T14041] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 493.599025][T14041] Call Trace: [ 493.602310][T14041] [ 493.605242][T14041] dump_stack_lvl+0x201/0x2d8 [ 493.609930][T14041] ? show_regs_print_info+0x12/0x12 [ 493.615140][T14041] ? log_buf_vmcoreinfo_setup+0x498/0x498 [ 493.620870][T14041] ? _raw_spin_unlock_irqrestore+0xd9/0x130 [ 493.626769][T14041] ? __lock_acquire+0x2b00/0x2b00 [ 493.631803][T14041] should_fail+0x384/0x4b0 [ 493.636224][T14041] _copy_from_iter+0x271/0x13d0 [ 493.641086][T14041] ? __bpf_trace_rcu_stall_warning+0x10/0x10 [ 493.647074][T14041] ? _copy_mc_to_iter+0x18e0/0x18e0 [ 493.652280][T14041] ? __virt_addr_valid+0x21b/0x2d0 [ 493.657397][T14041] ? check_heap_object+0x13c/0x310 [ 493.662510][T14041] ? __check_object_size+0x15a/0x210 [ 493.667797][T14041] file_tty_write+0x582/0x9a0 [ 493.672486][T14041] ? n_tty_read+0x1c60/0x1c60 [ 493.677164][T14041] vfs_write+0xa32/0xd40 [ 493.681407][T14041] ? __lock_acquire+0x2b00/0x2b00 [ 493.686432][T14041] ? _cpu_down+0x7a4/0xc50 [ 493.690851][T14041] ? file_end_write+0x230/0x230 [ 493.695702][T14041] ? lock_release+0x82/0x810 [ 493.700291][T14041] ? __fget_files+0x3d0/0x440 [ 493.704974][T14041] ? __fdget_pos+0x1cf/0x2e0 [ 493.709562][T14041] ? ksys_write+0x77/0x2b0 [ 493.713981][T14041] ksys_write+0x189/0x2b0 [ 493.718307][T14041] ? print_irqtrace_events+0x220/0x220 [ 493.723763][T14041] ? __ia32_sys_read+0x80/0x80 [ 493.728525][T14041] ? syscall_enter_from_user_mode+0x2e/0x190 [ 493.734506][T14041] ? syscall_enter_from_user_mode+0x2e/0x190 [ 493.740485][T14041] do_syscall_64+0x2b/0x50 [ 493.744903][T14041] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 493.750797][T14041] RIP: 0033:0x7f1076c89049 [ 493.755211][T14041] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 493.774815][T14041] RSP: 002b:00007f1077dee168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 493.783235][T14041] RAX: ffffffffffffffda RBX: 00007f1076d9bf60 RCX: 00007f1076c89049 [ 493.791209][T14041] RDX: 00000000ffffff0b RSI: 0000000020c34fff RDI: 0000000000000003 [ 493.799180][T14041] RBP: 00007f1077dee1d0 R08: 0000000000000000 R09: 0000000000000000 [ 493.807152][T14041] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 493.815119][T14041] R13: 00007ffc4233734f R14: 00007f1077dee300 R15: 0000000000022000 [ 493.823093][T14041] 08:25:30 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) (async) write(r0, &(0x7f0000c34fff), 0xffffff0b) (async) ioctl$TCSETS(r0, 0x5402, &(0x7f00000000c0)={0x977, 0x80000001, 0x3e5, 0xe3, 0x11, "4f4e60591eb598811ee4064941ba3a0afc6ba1"}) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000040)) 08:25:30 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x4e603b2, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:25:30 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x14b8ee18, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:25:30 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) r1 = syz_open_dev$audion(&(0x7f0000000040), 0x5, 0x206482) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000500)=0x13) write(r0, 0x0, 0x0) ioctl$BTRFS_IOC_GET_DEV_STATS(r0, 0xc4089434, &(0x7f00000000c0)={0x0, 0x7, 0x0, [0x0, 0x20, 0x8, 0x401, 0xac], [0x3, 0x4f9, 0x5, 0x8595, 0xafca, 0x0, 0x0, 0x3, 0x1f, 0x5, 0x2, 0x1, 0x3, 0x9, 0x9, 0xffffffff00000001, 0x1ff, 0xffffffffffffffff, 0x0, 0x3, 0x6, 0xed, 0x0, 0x2000000000, 0x6, 0xeb, 0x100000000, 0xffffffffffff0001, 0x1ff, 0x8000000000000001, 0x40, 0x9ffa, 0xffffffffffffff00, 0x7fffffff, 0x2, 0x20, 0x1000, 0x7, 0x95b0, 0x4eab, 0x6b700, 0x9, 0x6, 0x0, 0x9, 0x9, 0x6, 0x0, 0x8, 0x8, 0x4, 0x20, 0x4, 0x9, 0x7a2138ba, 0x7, 0x80000000, 0xffffffff, 0x7fffffffffffffff, 0x80, 0x9, 0x47, 0x3ff, 0x0, 0x543fd498, 0x5000000, 0x9, 0x3, 0xe39, 0x8, 0x0, 0x0, 0xffff, 0xff, 0x9, 0x3, 0x1, 0x4, 0xbc38, 0x4c8, 0x2, 0x338, 0xffffffffffffffb4, 0x8, 0x10001, 0x3, 0x4a, 0x9, 0x1, 0x6, 0x5ff9, 0x2, 0x7, 0x4758f124, 0x2, 0x2, 0x7, 0x80, 0x1000, 0x2, 0x9, 0x7fffffff, 0x2e5e, 0x9, 0x6, 0x0, 0xffff, 0x2, 0x4, 0x9, 0x100000001, 0x3, 0x2, 0x1ff, 0x5, 0x40, 0x0, 0xfff, 0x9, 0x1, 0x1000]}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) (async) syz_open_dev$audion(&(0x7f0000000040), 0x5, 0x206482) (async) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000500)=0x13) (async) write(r0, 0x0, 0x0) (async) ioctl$BTRFS_IOC_GET_DEV_STATS(r0, 0xc4089434, &(0x7f00000000c0)={0x0, 0x7, 0x0, [0x0, 0x20, 0x8, 0x401, 0xac], [0x3, 0x4f9, 0x5, 0x8595, 0xafca, 0x0, 0x0, 0x3, 0x1f, 0x5, 0x2, 0x1, 0x3, 0x9, 0x9, 0xffffffff00000001, 0x1ff, 0xffffffffffffffff, 0x0, 0x3, 0x6, 0xed, 0x0, 0x2000000000, 0x6, 0xeb, 0x100000000, 0xffffffffffff0001, 0x1ff, 0x8000000000000001, 0x40, 0x9ffa, 0xffffffffffffff00, 0x7fffffff, 0x2, 0x20, 0x1000, 0x7, 0x95b0, 0x4eab, 0x6b700, 0x9, 0x6, 0x0, 0x9, 0x9, 0x6, 0x0, 0x8, 0x8, 0x4, 0x20, 0x4, 0x9, 0x7a2138ba, 0x7, 0x80000000, 0xffffffff, 0x7fffffffffffffff, 0x80, 0x9, 0x47, 0x3ff, 0x0, 0x543fd498, 0x5000000, 0x9, 0x3, 0xe39, 0x8, 0x0, 0x0, 0xffff, 0xff, 0x9, 0x3, 0x1, 0x4, 0xbc38, 0x4c8, 0x2, 0x338, 0xffffffffffffffb4, 0x8, 0x10001, 0x3, 0x4a, 0x9, 0x1, 0x6, 0x5ff9, 0x2, 0x7, 0x4758f124, 0x2, 0x2, 0x7, 0x80, 0x1000, 0x2, 0x9, 0x7fffffff, 0x2e5e, 0x9, 0x6, 0x0, 0xffff, 0x2, 0x4, 0x9, 0x100000001, 0x3, 0x2, 0x1ff, 0x5, 0x40, 0x0, 0xfff, 0x9, 0x1, 0x1000]}) (async) 08:25:30 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) (fail_nth: 17) ioctl$FIONREAD(r0, 0x5423, &(0x7f0000000040)) 08:25:30 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x123601, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) 08:25:30 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x4e76414, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) 08:25:30 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x14bb89a4, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) 08:25:30 executing program 0: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0xd) write(0xffffffffffffffff, 0x0, 0x0) r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0xe440, 0x0) ioctl$VT_ACTIVATE(r0, 0x5606, 0xfffffffffffffffa) 08:25:30 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x14bf50d0, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000140), 0x0, 0x0, 0x0) [ 494.421764][T14074] FAULT_INJECTION: forcing a failure. [ 494.421764][T14074] name failslab, interval 1, probability 0, space 0, times 0 [ 494.434412][T14074] CPU: 0 PID: 14074 Comm: syz-executor.5 Not tainted 5.17.0-syzkaller-14114-g09bb8856d4a7 #0 [ 494.444573][T14074] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 494.454637][T14074] Call Trace: [ 494.457921][T14074] [ 494.460854][T14074] dump_stack_lvl+0x1dc/0x2d8 [ 494.465545][T14074] ? show_regs_print_info+0x12/0x12 [ 494.470750][T14074] ? log_buf_vmcoreinfo_setup+0x498/0x498 [ 494.476464][T14074] ? lock_acquire+0xa5/0x4d0 [ 494.481045][T14074] ? pty_write+0xc5/0x170 [ 494.485363][T14074] should_fail+0x384/0x4b0 [ 494.489766][T14074] ? __tty_buffer_request_room+0x1f0/0x540 [ 494.495554][T14074] should_failslab+0x5/0x20 [ 494.500041][T14074] __kmalloc+0x94/0x380 [ 494.504186][T14074] __tty_buffer_request_room+0x1f0/0x540 [ 494.509805][T14074] tty_insert_flip_string_fixed_flag+0x92/0x2c0 [ 494.516029][T14074] ? _raw_spin_unlock_irqrestore+0xd9/0x130 [ 494.521912][T14074] ? _raw_spin_unlock+0x40/0x40 [ 494.526750][T14074] pty_write+0xe9/0x170 [ 494.530892][T14074] n_tty_write+0x646/0x1320 [ 494.535380][T14074] ? copy_user_enhanced_fast_string+0xe/0x40 [ 494.541352][T14074] ? __bpf_trace_rcu_stall_warning+0x10/0x10 [ 494.547316][T14074] ? n_tty_read+0x1c60/0x1c60 [ 494.551979][T14074] ? wait_woken+0x1b0/0x1b0 [ 494.556470][T14074] ? check_heap_object+0x13c/0x310 [ 494.561569][T14074] ? __check_object_size+0x15a/0x210 [ 494.566834][T14074] file_tty_write+0x5c5/0x9a0 [ 494.571498][T14074] ? n_tty_read+0x1c60/0x1c60 [ 494.576161][T14074] vfs_write+0xa32/0xd40 [ 494.580386][T14074] ? __lock_acquire+0x2b00/0x2b00 [ 494.585399][T14074] ? _cpu_down+0x7a4/0xc50 [ 494.589803][T14074] ? file_end_write+0x230/0x230 [ 494.594636][T14074] ? lock_release+0x82/0x810 [ 494.599209][T14074] ? __fget_files+0x3d0/0x440 [ 494.603871][T14074] ? __fdget_pos+0x1cf/0x2e0 [ 494.608450][T14074] ? ksys_write+0x77/0x2b0 [ 494.612852][T14074] ksys_write+0x189/0x2b0 [ 494.617166][T14074] ? print_irqtrace_events+0x220/0x220 [ 494.622619][T14074] ? __ia32_sys_read+0x80/0x80 [ 494.627381][T14074] ? syscall_enter_from_user_mode+0x2e/0x190 [ 494.633348][T14074] ? syscall_enter_from_user_mode+0x2e/0x190 [ 494.639321][T14074] do_syscall_64+0x2b/0x50 [ 494.643732][T14074] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 494.649619][T14074] RIP: 0033:0x7f1076c89049 [ 494.654021][T14074] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 494.673609][T14074] RSP: 002b:00007f1077dee168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 494.682009][T14074] RAX: ffffffffffffffda RBX: 00007f1076d9bf60 RCX: 00007f1076c89049 [ 494.689966][T14074] RDX: 00000000ffffff0b RSI: 0000000020c34fff RDI: 0000000000000003 [ 494.697920][T14074] RBP: 00007f1077dee1d0 R08: 0000000000000000 R09: 0000000000000000 [ 494.705874][T14074] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 494.713827][T14074] R13: 00007ffc4233734f R14: 00007f1077dee300 R15: 0000000000022000 08:25:31 executing program 0: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0xd) (async) write(0xffffffffffffffff, 0x0, 0x0) r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0xe440, 0x0) ioctl$VT_ACTIVATE(r0, 0x5606, 0xfffffffffffffffa) 08:25:31 executing program 4: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r1, r2}, 0x0, 0x4