Debian GNU/Linux 11 syzkaller ttyS0 Warning: Permanently added '[localhost]:20978' (ECDSA) to the list of known hosts. 2022/09/24 16:33:33 fuzzer started 2022/09/24 16:33:34 dialing manager at localhost:38881 syzkaller login: [ 37.971925] cgroup: Unknown subsys name 'net' [ 38.068363] cgroup: Unknown subsys name 'rlimit' 2022/09/24 16:33:48 syscalls: 2215 2022/09/24 16:33:48 code coverage: enabled 2022/09/24 16:33:48 comparison tracing: enabled 2022/09/24 16:33:48 extra coverage: enabled 2022/09/24 16:33:48 setuid sandbox: enabled 2022/09/24 16:33:48 namespace sandbox: enabled 2022/09/24 16:33:48 Android sandbox: enabled 2022/09/24 16:33:48 fault injection: enabled 2022/09/24 16:33:48 leak checking: enabled 2022/09/24 16:33:48 net packet injection: enabled 2022/09/24 16:33:48 net device setup: enabled 2022/09/24 16:33:48 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2022/09/24 16:33:48 devlink PCI setup: PCI device 0000:00:10.0 is not available 2022/09/24 16:33:48 USB emulation: enabled 2022/09/24 16:33:48 hci packet injection: enabled 2022/09/24 16:33:48 wifi device emulation: failed to parse kernel version (6.0.0-rc6-next-20220923) 2022/09/24 16:33:48 802.15.4 emulation: enabled 2022/09/24 16:33:48 fetching corpus: 50, signal 23570/25378 (executing program) 2022/09/24 16:33:48 fetching corpus: 100, signal 38728/42070 (executing program) 2022/09/24 16:33:48 fetching corpus: 150, signal 48946/53731 (executing program) 2022/09/24 16:33:48 fetching corpus: 200, signal 54008/60215 (executing program) 2022/09/24 16:33:48 fetching corpus: 250, signal 57707/65343 (executing program) 2022/09/24 16:33:49 fetching corpus: 300, signal 65730/74540 (executing program) 2022/09/24 16:33:49 fetching corpus: 350, signal 69502/79560 (executing program) 2022/09/24 16:33:49 fetching corpus: 400, signal 74875/86011 (executing program) 2022/09/24 16:33:49 fetching corpus: 450, signal 76500/88885 (executing program) 2022/09/24 16:33:49 fetching corpus: 500, signal 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signal 214862/244899 (executing program) 2022/09/24 16:34:03 fetching corpus: 6441, signal 214862/244899 (executing program) 2022/09/24 16:34:06 starting 8 fuzzer processes 16:34:06 executing program 0: mmap$usbmon(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1, 0x100010, 0xffffffffffffffff, 0x6) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000040)={0x1, 0x4}, 0x4) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)) r1 = getgid() fstat(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000000cc0)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000200)=""/195, 0xc3}, {&(0x7f0000000300)=""/107, 0x6b}, {&(0x7f0000000380)=""/91, 0x5b}], 0x3, &(0x7f0000000440)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0x0}}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x88}}, {{&(0x7f0000000500), 0x6e, &(0x7f0000000680)=[{&(0x7f0000000580)=""/133, 0x85}, {&(0x7f0000000640)=""/55, 0x37}], 0x2, &(0x7f00000006c0)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0x0}}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x60}}, {{&(0x7f0000000740), 0x6e, &(0x7f0000000c00)=[{&(0x7f00000007c0)=""/255, 0xff}, {&(0x7f00000008c0)=""/245, 0xf5}, {&(0x7f00000009c0)=""/234, 0xea}, {&(0x7f0000000ac0)=""/178, 0xb2}, {&(0x7f0000000b80)=""/120, 0x78}], 0x5, &(0x7f0000000c80)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x38}}], 0x3, 0x40000000, &(0x7f0000000d80)={0x0, 0x989680}) fstat(r0, &(0x7f0000000dc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fsetxattr$system_posix_acl(r0, &(0x7f00000000c0)='system.posix_acl_default\x00', &(0x7f0000000e40)={{}, {0x1, 0x3}, [{0x2, 0x0, 0xee00}], {0x4, 0x3}, [{0x8, 0x1, r1}, {0x8, 0x4, r2}, {0x8, 0x2, r7}, {0x8, 0x6, r9}], {0x10, 0x5}, {0x20, 0x2}}, 0x4c, 0x2) r10 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000ec0), 0x0, 0x0) bind$bt_sco(r10, &(0x7f0000000f00), 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000000f40)={{{@in6=@private1, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}}}, &(0x7f0000001040)=0xe8) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r10, 0xc018937b, &(0x7f0000001080)={{0x1, 0x1, 0x18, r4, {r11, r6}}, './file0\x00'}) stat(&(0x7f00000010c0)='./file0\x00', &(0x7f0000001100)) openat$hpet(0xffffffffffffff9c, &(0x7f0000001180), 0x600000, 0x0) r12 = socket$nl_route(0x10, 0x3, 0x0) r13 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) r14 = openat2(r0, &(0x7f0000001300)='./file0\x00', &(0x7f0000001340)={0x200400, 0xa5}, 0x18) sendmsg$unix(r0, &(0x7f00000013c0)={0x0, 0x0, &(0x7f00000012c0)=[{&(0x7f00000011c0)="b8164c732541734fd4e92da037d77386e5950ecd17e151af4610ae5f67620adf40f9d010944132dccb3e237bb5d398d3a2a2e56e50c3750d647bef0883d8b3c2", 0x40}, {&(0x7f0000001200)="a70408bd739ff7f86fdf9ba28745655685c9e8bdad01fb3bfb4321b1c5a8538e8c08506a90cb34679449dd6b7e749315d0c3b1c31c4871dc90fc2102", 0x3c}, {&(0x7f0000001240)="c0f2f436a0dc492916230d0e255ceb14b72236369e13cc68d6fdd24223cc6042", 0x20}, {&(0x7f0000001280)="e361985641054ee1a0faf1f8b1fbc86b62dcaf2d7e338c8e", 0x18}], 0x4, &(0x7f0000001380)=[@rights={{0x20, 0x1, 0x1, [r12, r13, r14, r3]}}], 0x20, 0x20000080}, 0x22000000) setsockopt$packet_fanout_data(r8, 0x107, 0x16, &(0x7f0000001440)={0x4, &(0x7f0000001400)=[{0x1ca, 0x40, 0xff, 0x6}, {0x5, 0x3, 0xf7, 0x7ff}, {0x28, 0x7f, 0x2, 0x20}, {0x8, 0x6, 0xa9, 0x101}]}, 0x10) 16:34:06 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000000)={@broadcast, @rand_addr, 0x0}, &(0x7f0000000040)=0xc) r2 = dup(r0) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000100)={r1, 0x1, 0x6, @remote}, 0x10) accept4$packet(r2, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000180)=0x14, 0x80000) r4 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r5 = fcntl$dupfd(r0, 0x0, r4) close_range(r5, r2, 0x2) r6 = mmap$IORING_OFF_SQES(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x13, r2, 0x10000000) r7 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup/syz1\x00', 0x200002, 0x0) syz_io_uring_submit(0x0, r6, &(0x7f0000000200)=@IORING_OP_CLOSE={0x13, 0x1, 0x0, r7}, 0x7) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000240)) r8 = openat2$dir(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x40081, 0x40, 0x8}, 0x18) r9 = signalfd4(r8, &(0x7f0000000300)={[0x9]}, 0x8, 0x40800) setsockopt$packet_add_memb(r5, 0x107, 0x1, &(0x7f0000000340)={r1, 0x1, 0x6, @broadcast}, 0x10) ioctl$HCIINQUIRY(r2, 0x800448f0, &(0x7f0000000380)={0x0, 0xe6b, "e45a10", 0x3f, 0x1}) signalfd4(0xffffffffffffffff, &(0x7f00000003c0)={[0x6]}, 0x8, 0x180000) r10 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000400), 0xc0041, 0x0) setsockopt$packet_add_memb(r10, 0x107, 0x1, &(0x7f0000000440)={r3, 0x1, 0x6, @remote}, 0x10) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r5, 0xc018937b, &(0x7f0000000540)={{0x1, 0x1, 0x18, r9, {0xee01}}, './file0\x00'}) 16:34:06 executing program 2: capget(&(0x7f0000000000)={0x19980330}, &(0x7f0000000040)={0x9ba1, 0x0, 0xf1d, 0xffffffff, 0x6, 0xe6cf}) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f0000000080)) ioctl$SG_GET_SG_TABLESIZE(0xffffffffffffffff, 0x227f, &(0x7f00000000c0)) msgrcv(0x0, &(0x7f0000000100)={0x0, ""/185}, 0xc1, 0x2, 0x3800) ioctl$SG_SET_RESERVED_SIZE(0xffffffffffffffff, 0x2275, &(0x7f0000000200)=0xfffffff8) r0 = syz_open_dev$sg(&(0x7f0000000240), 0xffffffff, 0x200) ioctl$SCSI_IOCTL_DOORUNLOCK(r0, 0x5381) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x10000, 0x8) fsetxattr$trusted_overlay_upper(r0, &(0x7f00000002c0), &(0x7f0000000300)={0x0, 0xfb, 0xf8, 0x1, 0xf7, "7c6b3cd8d4592db90909a59fe9c95df7", "4933d66742b3f977615ba578cbc81977d7c772c0373d64b91e1981a5dec3334e24e5bb2c1ac6f8560031f53186612c75fc94caf805c67db64a6c2a161bb62ff35c22c531c7c4d5f76df56b7b37b9f3e4767bf48feca44bd7ee44a66e225e9c0ad1cff08ef67711ebcfcfa79ec9a459f0e8a6d0a70b1022cdba599c28d3c09dabac036c4436f3d14eafcf2dbb5bbc29337f7fe3cce52067702227de4645074af8bddf4c05cd59a944c4e2be8c3501e0b95356cd74af8400715a9513cf069982c9607757202557c53430f4654fe98f4ceeefec88e98880d1d1311e2e084bf54377f4596d"}, 0xf8, 0x2) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$SCSI_IOCTL_GET_IDLUN(r1, 0x5382, &(0x7f0000000400)) ioctl$SCSI_IOCTL_PROBE_HOST(r0, 0x5385, &(0x7f0000000440)) write$binfmt_elf64(r1, &(0x7f0000000480)={{0x7f, 0x45, 0x4c, 0x46, 0x1, 0x4, 0x1, 0x2, 0x1, 0x2, 0x3e, 0x8, 0xbd, 0x40, 0x1c, 0x80000001, 0x2, 0x38, 0x2, 0x7ff, 0xe71, 0x81}, [{0x7, 0x6, 0x81, 0xff800, 0x401, 0x80000000, 0x4, 0x3461}, {0x1, 0x1f, 0x5, 0xffffffff, 0x0, 0x1, 0x80, 0x6e6}], "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", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x9ad) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) fork() r3 = openat(r1, &(0x7f0000000e40)='./file0\x00', 0x20000, 0x191) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000e80)={0x6000000e}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r3, 0x81f8943c, &(0x7f0000000ec0)) r4 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r4) [ 70.235014] audit: type=1400 audit(1664037246.499:6): avc: denied { execmem } for pid=286 comm="syz-executor.0" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 16:34:06 executing program 3: prctl$PR_GET_FPEMU(0x9, &(0x7f0000000000)) prctl$PR_GET_FPEMU(0x9, &(0x7f0000000040)) prctl$PR_GET_FPEMU(0x9, &(0x7f0000000080)) prctl$PR_GET_FPEMU(0x9, &(0x7f00000000c0)) prctl$PR_GET_FPEMU(0x9, &(0x7f0000000100)) prctl$PR_GET_FPEMU(0x9, &(0x7f0000000140)) prctl$PR_GET_FPEMU(0x9, &(0x7f0000000180)) prctl$PR_GET_FPEMU(0x9, &(0x7f00000001c0)) prctl$PR_GET_FPEMU(0x9, &(0x7f0000000200)) prctl$PR_GET_FPEMU(0x9, &(0x7f0000000240)) prctl$PR_GET_FPEMU(0x9, &(0x7f0000000280)) prctl$PR_GET_FPEMU(0x9, &(0x7f00000002c0)) prctl$PR_GET_FPEMU(0x9, &(0x7f0000000300)) prctl$PR_GET_FPEMU(0x9, &(0x7f0000000340)) prctl$PR_GET_FPEMU(0x9, &(0x7f0000000380)) prctl$PR_GET_FPEMU(0x9, &(0x7f00000003c0)) prctl$PR_GET_FPEMU(0x9, &(0x7f0000000400)) prctl$PR_GET_FPEMU(0x9, &(0x7f0000000440)) prctl$PR_GET_FPEMU(0x9, &(0x7f0000000480)) prctl$PR_GET_FPEMU(0x9, &(0x7f00000004c0)) 16:34:06 executing program 6: r0 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000000)='.pending_reads\x00', 0x30000, 0x60) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$TIPC_CMD_GET_NODES(r0, &(0x7f0000000140)={&(0x7f0000000040), 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r1, 0x1, 0x70bd2d, 0x25dfdbfe, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0xc0}, 0x40001) r2 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000180), 0x252000, 0x0) sendmsg$NL80211_CMD_TDLS_OPER(r2, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, 0x0, 0x1, 0x70bd2d, 0x25dfdbfc, {{}, {@val={0x8}, @val={0xc, 0x99, {0x2, 0x33}}}}, [@NL80211_ATTR_TDLS_OPERATION={0x5}, @NL80211_ATTR_TDLS_OPERATION={0x5, 0x8a, 0x2}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_MAC={0xa}]}, 0x50}, 0x1, 0x0, 0x0, 0x4040010}, 0x40) ioctl$AUTOFS_DEV_IOCTL_READY(r2, 0xc0189376, &(0x7f0000000300)={{0x1, 0x1, 0x18, r2, {0x92}}, './file0\x00'}) sendmsg$NL80211_CMD_DISASSOCIATE(r3, &(0x7f0000000400)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x2c, 0x0, 0x400, 0x70bd25, 0x25dfdbfe, {{}, {@void, @val={0xc, 0x99, {0x1, 0x4d}}}}, [@NL80211_ATTR_MAC={0xa, 0x6, @random="81551f7cd375"}]}, 0x2c}, 0x1, 0x0, 0x0, 0x40000}, 0x8011) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000440)={'wlan0\x00'}) sendmsg$NL80211_CMD_REMAIN_ON_CHANNEL(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x58, 0x0, 0x2, 0x70bd2c, 0x25dfdbfb, {{}, {@void, @val={0xc, 0x99, {0x7, 0x16}}}}, [@chandef_params=[@NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0xe}, @NL80211_ATTR_CHANNEL_WIDTH={0x8}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x7}], @NL80211_ATTR_DURATION={0x8, 0x57, 0x8001}, @chandef_params=[@NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x28}, @NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x2c}, @NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x5}]]}, 0x58}, 0x1, 0x0, 0x0, 0x48008}, 0x90) r4 = syz_genetlink_get_family_id$team(&(0x7f0000000600), r3) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000640)={'wg1\x00', 0x0}) accept4$packet(r0, &(0x7f0000000680)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000006c0)=0x14, 0x80000) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r2, 0x89f2, &(0x7f0000000780)={'ip6tnl0\x00', &(0x7f0000000700)={'ip6gre0\x00', 0x0, 0x2f, 0x20, 0x4, 0x6, 0x4, @loopback, @mcast1, 0x8000, 0x8, 0x6, 0x8}}) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r3, 0x89f0, &(0x7f0000000880)={'gre0\x00', &(0x7f00000007c0)={'syztnl0\x00', 0x0, 0x7800, 0x80, 0xfffff001, 0x9, {{0x25, 0x4, 0x1, 0x5, 0x94, 0x68, 0x0, 0xde, 0x4, 0x0, @remote, @remote, {[@timestamp={0x44, 0x20, 0xfc, 0x0, 0x9, [0x7, 0x4, 0x4f, 0xffffff6f, 0x50, 0xfffffc01, 0x6]}, @noop, @lsrr={0x83, 0xb, 0x9c, [@dev={0xac, 0x14, 0x14, 0x32}, @initdev={0xac, 0x1e, 0x0, 0x0}]}, @cipso={0x86, 0x49, 0x2, [{0x0, 0x3, '3'}, {0x5, 0x9, "e27c1d2765e017"}, {0x7, 0x11, "29cdad8a61361a6662846d1a57c9d0"}, {0x5, 0x12, "41eddb2b72bb992b1cff0afeb71a1ead"}, {0x1, 0xb, "0f7014df2c00cfb3db"}, {0x7, 0x6, "932df71a"}, {0x7, 0x3, "fe"}]}, @rr={0x7, 0xb, 0x43, [@remote, @local]}]}}}}}) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f0000000f80)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000f40)={&(0x7f00000008c0)={0x644, r4, 0x100, 0x70bd2a, 0x25dfdbfd, {}, [{{0x8}, {0x16c, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_port_stats={{{0x24}, {0x5}, {0x8, 0x4, 0x1}}, {0x8}}}, {0x38, 0x1, @notify_peers_interval={{0x24}, {0x5}, {0x8, 0x4, 0x101}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24}, {0x5}, {0x8, 0x4, 0xf52}}}, {0x40, 0x1, @queue_id={{{0x24}, {0x5}, {0x8, 0x4, 0x8cf3}}, {0x8, 0x6, r5}}}, {0x38, 0x1, @notify_peers_interval={{0x24}, {0x5}, {0x8, 0x4, 0xffffffff}}}, {0x40, 0x1, @priority={{{0x24}, {0x5}, {0x8}}, {0x8}}}]}}, {{0x8}, {0x1a0, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_interval={{0x24}, {0x5}, {0x8, 0x4, 0x9}}}, {0x38, 0x1, @notify_peers_interval={{0x24}, {0x5}, {0x8, 0x4, 0x6}}}, {0x38, 0x1, @notify_peers_count={{0x24}, {0x5}, {0x8, 0x4, 0x3}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24}, {0x5}, {0x8, 0x4, 0xffff}}}, {0x40, 0x1, @priority={{{0x24}, {0x5}, {0x8, 0x4, 0xd1}}, {0x8, 0x6, r6}}}, {0x40, 0x1, @queue_id={{{0x24}, {0x5}, {0x8, 0x4, 0x5}}, {0x8, 0x6, r7}}}, {0x3c, 0x1, @name={{0x24}, {0x5}, {0xb, 0x4, 'random\x00'}}}]}}, {{0x8}, {0x244, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_interval={{0x24}, {0x5}, {0x8, 0x4, 0x7f}}}, {0x44, 0x1, @bpf_hash_func={{0x24}, {0x5}, {0x14, 0x4, [{0x1, 0x3, 0xbd, 0xa7c}, {0xfffa, 0x1, 0x5, 0x5}]}}}, {0x44, 0x1, @name={{0x24}, {0x5}, {0x11, 0x4, 'activebackup\x00'}}}, {0x44, 0x1, @name={{0x24}, {0x5}, {0x11, 0x4, 'activebackup\x00'}}}, {0x40, 0x1, @queue_id={{{0x24}, {0x5}, {0x8, 0x4, 0x682}}, {0x8}}}, {0x40, 0x1, @queue_id={{{0x24}, {0x5}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r8}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24}, {0x5}, {0x8, 0x4, 0x7fffffff}}}, {0x4c, 0x1, @bpf_hash_func={{0x24}, {0x5}, {0x1c, 0x4, [{0x1, 0x1, 0x1, 0xffff}, {0x100, 0x1, 0x63, 0xc57}, {0x9, 0x2, 0x6, 0x1ff}]}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24}, {0x5}, {0x8, 0x4, 0x2}}}]}}, {{0x8}, {0xc0, 0x2, 0x0, 0x1, [{0x4c, 0x1, @bpf_hash_func={{0x24}, {0x5}, {0x1c, 0x4, [{0x6, 0x8, 0x6, 0x3f}, {0x7, 0xc9, 0x40, 0xffffff01}, {0x1, 0x1, 0x0, 0x8}]}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24}, {0x5}, {0x8, 0x4, 0x401}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24}, {0x5}, {0x8, 0x4, 0x3}}}]}}]}, 0x644}, 0x1, 0x0, 0x0, 0x841}, 0x40) sendmsg$DEVLINK_CMD_SB_PORT_POOL_SET(r0, &(0x7f0000001180)={&(0x7f0000000fc0), 0xc, &(0x7f0000001140)={&(0x7f0000001000)={0x140, 0x0, 0x708, 0x70bd2b, 0x25dfdbfe, {}, [{{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x3}}, {0x8, 0xb, 0x1ae2}, {0x6, 0x11, 0x800}, {0x8, 0x15, 0x7fffffff}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x2}}, {0x8, 0xb, 0x8}, {0x6, 0x11, 0x7}, {0x8, 0x15, 0x75000000}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x2}}, {0x8, 0xb, 0x1}, {0x6, 0x11, 0x6}, {0x8, 0x15, 0xfffffffd}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}, {0x8, 0xb, 0xf16}, {0x6, 0x11, 0x4df}, {0x8, 0x15, 0x6}}, {{@pci={{0x8}, {0x11}}, {0x8}}, {0x8, 0xb, 0x40}, {0x6, 0x11, 0xf6f0}, {0x8, 0x15, 0x80000001}}]}, 0x140}, 0x1, 0x0, 0x0, 0x4004004}, 0x4000000) accept$packet(r2, &(0x7f0000001200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000001240)=0x14) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f00000013c0)={'erspan0\x00', &(0x7f0000001340)={'erspan0\x00', r7, 0x8000, 0x7800, 0x3ff, 0x40, {{0x13, 0x4, 0x3, 0x0, 0x4c, 0x64, 0x0, 0x4, 0x29, 0x0, @multicast2, @rand_addr=0x64010100, {[@noop, @noop, @rr={0x7, 0x13, 0xbf, [@local, @initdev={0xac, 0x1e, 0x0, 0x0}, @private=0xa010101, @dev={0xac, 0x14, 0x14, 0x2a}]}, @timestamp={0x44, 0x20, 0xe7, 0x0, 0x0, [0x3fc, 0x8, 0x6, 0x1f, 0x0, 0x6, 0x3]}]}}}}}) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f00000014c0)={'syztnl2\x00', &(0x7f0000001400)={'erspan0\x00', r7, 0x700, 0x40, 0x5, 0x0, {{0x19, 0x4, 0x2, 0x7, 0x64, 0x64, 0x0, 0x2, 0x2f, 0x0, @dev={0xac, 0x14, 0x14, 0x32}, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@end, @lsrr={0x83, 0x13, 0xbd, [@broadcast, @loopback, @remote, @rand_addr=0x64010100]}, @cipso={0x86, 0x3c, 0x1, [{0x2, 0x9, "d0579e6b103fe7"}, {0x6, 0x3, '}'}, {0x0, 0xe, "07b165801abaf58469050167"}, {0x6, 0xf, "ab3a8077919557c0b624bde547"}, {0x1, 0xd, "cfa7a03d50b8b6ef5f0512"}]}]}}}}}) sendmsg$TEAM_CMD_PORT_LIST_GET(r3, &(0x7f0000001b00)={&(0x7f00000011c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000001ac0)={&(0x7f0000001500)={0x5b4, 0x0, 0x100, 0x70bd2a, 0x25dfdbfd, {}, [{{0x8, 0x1, r6}, {0x44, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24}, {0x5}, {0x8, 0x4, r6}}, {0x8}}}]}}, {{0x8, 0x1, r8}, {0x130, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24}, {0x5}, {0x8, 0x4, r9}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24}, {0x5}, {0x8, 0x4, 0x1ff}}}, {0x40, 0x1, @lb_hash_stats={{{0x24}, {0x5}, {0x8, 0x4, 0x7}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24}, {0x5}, {0x8, 0x4, 0x6}}}, {0x3c, 0x1, @lb_tx_method={{0x24}, {0x5}, {0x9, 0x4, 'hash\x00'}}}]}}, {{0x8, 0x1, r7}, {0x1b4, 0x2, 0x0, 0x1, [{0x3c, 0x1, @user_linkup_enabled={{{0x24}, {0x5}, {0x4}}, {0x8}}}, {0x40, 0x1, @priority={{{0x24}, {0x5}, {0x8, 0x4, 0x5}}, {0x8, 0x6, r6}}}, {0x40, 0x1, @name={{0x24}, {0x5}, {0xe, 0x4, 'broadcast\x00'}}}, {0x40, 0x1, @priority={{{0x24}, {0x5}, {0x8}}, {0x8, 0x6, r6}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24}, {0x5}, {0x8, 0x4, 0x2}}}, {0x40, 0x1, @lb_port_stats={{{0x24}, {0x5}, {0x8, 0x4, 0xfffffffd}}, {0x8, 0x6, r5}}}, {0x3c, 0x1, @enabled={{{0x24}, {0x5}, {0x4}}, {0x8, 0x6, r5}}}]}}, {{0x8, 0x1, r7}, {0x1dc, 0x2, 0x0, 0x1, [{0x40, 0x1, @priority={{{0x24}, {0x5}, {0x8, 0x4, 0x3}}, {0x8, 0x6, r5}}}, {0x3c, 0x1, @enabled={{{0x24}, {0x5}, {0x4}}, {0x8, 0x6, r10}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24}, {0x5}, {0x8, 0x4, 0x1f}}}, {0x3c, 0x1, @enabled={{{0x24}, {0x5}, {0x4}}, {0x8, 0x6, r8}}}, {0x40, 0x1, @name={{0x24}, {0x5}, {0xe, 0x4, 'broadcast\x00'}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24}, {0x5}, {0x8}}}, {0x38, 0x1, @notify_peers_count={{0x24}, {0x5}, {0x8, 0x4, 0x9}}}, {0x38, 0x1, @notify_peers_interval={{0x24}, {0x5}, {0x8, 0x4, 0x7}}}]}}, {{0x8, 0x1, r11}, {0x74, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_interval={{0x24}, {0x5}, {0x8, 0x4, 0x2}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24}, {0x5}, {0x8}}}]}}]}, 0x5b4}, 0x1, 0x0, 0x0, 0x4000040}, 0x0) 16:34:06 executing program 4: r0 = openat$cdrom(0xffffffffffffff9c, &(0x7f0000000000), 0x4000, 0x0) fcntl$getflags(r0, 0x3) sendmsg$DCCPDIAG_GETSOCK(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000068}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0xbc, 0x13, 0x100, 0x70bd29, 0x25dfdbfc, {0x9, 0xea, 0x0, 0x1, {0x4e24, 0x4e21, [0x0, 0x1, 0x7, 0xffffffc0], [0x1000, 0x4, 0xf91, 0x7fff], 0x0, [0x7, 0x4a8614a4]}, 0x8, 0x1}, [@INET_DIAG_REQ_BYTECODE={0x37, 0x1, "72a93f6a4e9e83e82b71ebe8dd2561e7841e3ae8450daa6dcdb9cab3c2f296cd47de131c5916a114edea3389c6e051fe84dc47"}, @INET_DIAG_REQ_BYTECODE={0x38, 0x1, "4b622095a20c0357dd5778d35916c0700d96fdee87545d495b444668cb76bd316a5cc0c3ca663bf93058d73cd3296afe87d14a74"}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4000c}, 0x10) ioctl$CDROMREADAUDIO(r0, 0x530e, &(0x7f0000000240)={@lba=0x8, 0x3, 0x44, &(0x7f00000001c0)=""/68}) r1 = signalfd(r0, &(0x7f0000000280)={[0xffff]}, 0x8) fsetxattr$security_capability(r1, &(0x7f00000002c0), &(0x7f0000000300)=@v2={0x2000000, [{0x14b, 0x1}, {0x6, 0x61961b24}]}, 0x14, 0x1) ioctl$CDROM_LAST_WRITTEN(r0, 0x5395, &(0x7f0000000340)) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000380), 0x400, 0x0) ioctl$CDROM_LAST_WRITTEN(r2, 0x5395, &(0x7f00000003c0)) ioctl$BTRFS_IOC_QUOTA_CTL(r1, 0xc0109428, &(0x7f0000000400)={0x2, 0x4e}) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000440)=0x80) openat$cdrom(0xffffffffffffff9c, &(0x7f0000000480), 0x20240, 0x0) ioctl$CDROM_DISC_STATUS(r1, 0x5327) ioctl$F2FS_IOC_MOVE_RANGE(r2, 0xc020f509, &(0x7f00000004c0)={r1, 0x6, 0x5, 0x2}) ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(r3, 0xc0096616, &(0x7f0000000500)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = syz_mount_image$nfs(&(0x7f0000000540), &(0x7f0000000580)='./file0\x00', 0xffffffffffffff01, 0x6, &(0x7f00000008c0)=[{&(0x7f00000005c0)="51d38edfe29aff9ba710d11f2793649e6c6b7101c96b733f7a0f1b9ebb9f5198525cb941f395353157552a6b6b016ad985cccac65e2ad464e1eef79b04f227d4e8c5b5c0e4d381ad5de3c3623b10857cebba9406833699aafc8dd5b38cdb702d45abc86a6bb45c86d030f2c113489dca85076db4d8b08c48f18548cdf7dc7d4856fe0df611e2a11c3e3fdb1dca8cb22c5a4cb1a88df228bd58af7c5d61a489b29518c4319c08f80430c1e4caecb2452f76da43f245b4a36d1c19750a67de987f8511767812517674132506dfaf1f2a9fcd2117e65ff9e30adda8f187c219cd167005bc5c89990dc5c901a7ac5841", 0xee, 0xfffffffffffffff9}, {&(0x7f00000006c0)="30f2473c0ddfd41e5701a54fe8ac454e4828e4c6ffc4584041c6345f7dfbad9c65b35e9aa79e6606a780f8820c86efb49efd065a61192298e7ad0aeb91b7753ef756c6f9622dc34959e3acdfe38a366bc1d152684255e560376d3cb33c73f24f3041702749ff5c6c685cb8bee3fe050b07e31ee04010aab3cb79", 0x7a, 0x2}, {&(0x7f0000000740)="7cb0cf7e5456f0e0f4e19fd4969a959ef59da63b7509bc553e448d73022a19d02c25ccf689934b6fd58b6ebaf65337ff05cefc0c167c0680fabf929e8310c67ae4983d7f4d5fc9ba288ca937372e3f2883dc67d23357accd9ba96986052c8ff328ed01cca37aadb7154eab3c2dc79462221c4b7d2541b9584039d6f7637ff9c8f9adab8d4b80bde5477eea4dbc5aea03", 0x90, 0xffffffff}, {&(0x7f0000000800)="7ce5d8395a8483beefc12b8e2be94f7c5a19e8883c9d5d65fb758da5bf06c31054d818", 0x23, 0x7}, {&(0x7f0000000840)="3e582fb9b8d044944381a3521c97e1725ad6455a9f0a4870f8c0e77672626f303c645cc34e8941ca931f0df1ead75242467192c00bd5c82ac0", 0x39, 0x100000000}, {&(0x7f0000000880), 0x0, 0x8}], 0x2088, &(0x7f0000000980)={[{'\x7f'}], [{@smackfshat={'smackfshat', 0x3d, '/dev/vcs\x00'}}, {@dont_appraise}, {@fowner_gt={'fowner>', 0xee01}}]}) fcntl$F_GET_FILE_RW_HINT(r4, 0x40d, &(0x7f0000000a00)) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000a40)={{0x1, 0x1, 0x18, r1, {0x9}}, './file0\x00'}) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000ac0), r5) sendmsg$NL80211_CMD_NOTIFY_RADAR(r5, &(0x7f0000000b80)={&(0x7f0000000a80)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000b40)={&(0x7f0000000b00)={0x34, r6, 0x2, 0x70bd2a, 0x25dfdbfc, {{}, {@void, @void}}, [@NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x19d}, @NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x399}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x4}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x4}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000080}, 0x8000) 16:34:06 executing program 5: ioctl$FIOCLEX(0xffffffffffffffff, 0x5451) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000), 0x240841, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) io_cancel(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x3, 0x5, r2, &(0x7f0000000080)="591ae0604601dc4046eb720a7ddca283da14b99928499d6cf5982492ca6617cc1243dfcad93939967fe916d5247a2063ab2b326350fc8139958e526c4bc1e8ecf4f03def4b9b12da057b36d3b4cb8afa7e88af37c4b3fea74fc5", 0x5a, 0x100000001, 0x0, 0x2, r0}, &(0x7f0000000140)) ioctl$BLKZEROOUT(r2, 0x127f, &(0x7f0000000180)={0xfffffffffffffff8, 0x2}) ftruncate(0xffffffffffffffff, 0x7ff) finit_module(0xffffffffffffffff, &(0x7f00000001c0)='/dev/null\x00', 0x5) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000200), 0x180, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(r0, 0xc0189371, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendfile(r5, r1, &(0x7f0000000280)=0xffff, 0x80000000) sendmsg$NL80211_CMD_START_P2P_DEVICE(r4, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x20, 0x0, 0x0, 0x70bd2b, 0x25dfdbfe, {{}, {@void, @val={0xc, 0x99, {0x100, 0x5d}}}}, [""]}, 0x20}, 0x1, 0x0, 0x0, 0x850}, 0x4000800) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r4, 0x400c6615, &(0x7f00000003c0)={0x0, @adiantum, 0x0, @desc3}) ioctl$HIDIOCAPPLICATION(r4, 0x4802, 0xeb) ioctl$IOC_PR_REGISTER(r1, 0x401870c8, &(0x7f0000000400)={0x200, 0x3ff, 0x1}) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f0000000440), &(0x7f0000000480)=0x8) r6 = accept$packet(r3, &(0x7f00000004c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000500)=0x14) recvfrom(r6, &(0x7f0000000540)=""/76, 0x4c, 0x12000, 0x0, 0x0) io_setup(0xfffffffe, &(0x7f00000005c0)=0x0) io_submit(r7, 0x1, &(0x7f00000006c0)=[&(0x7f0000000680)={0x0, 0x0, 0x0, 0x8, 0x29, r6, &(0x7f0000000600)="4b933379a280eecb6c6d4370efea78f85fc30fa1e3cc77016c8d8adae5662badf617ea9a0b30e6307d780d82d0b9a9ef47883ac0f1c2fccd958073d8e6c205d61dac2ee666d88ec948cc8ef043f46c12f3a90803b91fdbf8ccd4d11de71acf8acaaa7aceca366476b192c61105dcbcf4e0898839987828695b223c46611bd7eb", 0x80, 0x3f, 0x0, 0x3}]) 16:34:06 executing program 7: semctl$SETALL(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000000)=[0x8, 0xa84, 0x100, 0x4d83]) r0 = semget$private(0x0, 0x4, 0x40) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000040)) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000080)=[0x9, 0xff01, 0x2cea, 0x88e]) r1 = semget$private(0x0, 0x2, 0x0) semtimedop(r1, &(0x7f00000000c0)=[{0x0, 0xb8, 0x1800}, {0x3, 0x9, 0x800}, {0x1, 0x6, 0x1000}, {0x4, 0xb37, 0x1800}, {0x1, 0x7, 0x800}, {0x3, 0xa0, 0x800}, {0x1}, {0x1, 0x6, 0x800}], 0x8, &(0x7f0000000100)) semctl$IPC_RMID(r0, 0x0, 0x0) semctl$GETPID(r0, 0x2, 0xb, &(0x7f0000000140)=""/5) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) semtimedop(r0, &(0x7f0000000180)=[{0x4, 0xffff, 0x1000}, {0x0, 0xb5}, {0x1, 0x1}, {0x1, 0x8, 0x1800}, {0x0, 0x3, 0x1000}, {0x3, 0xffff, 0x1800}], 0x6, &(0x7f0000000200)={r2, r3+10000000}) r4 = semget(0x3, 0x1, 0x20) semctl$IPC_RMID(r4, 0x0, 0x0) r5 = semget(0x2, 0x1, 0x40) semctl$GETPID(r5, 0x2, 0xb, &(0x7f0000000240)=""/21) r6 = semget(0x2, 0x2, 0x105) semctl$IPC_STAT(r6, 0x0, 0x2, &(0x7f0000000280)=""/236) semctl$GETPID(r0, 0x0, 0xb, &(0x7f0000000380)=""/65) semctl$GETPID(r5, 0x2, 0xb, &(0x7f0000000400)=""/241) clock_gettime(0x0, &(0x7f0000000540)={0x0, 0x0}) semtimedop(r6, &(0x7f0000000500)=[{0x3, 0x1, 0x1800}, {0x0, 0x8, 0x800}, {0x3, 0x4}], 0x3, &(0x7f0000000580)={r7, r8+10000000}) [ 71.629703] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 71.632123] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 71.634525] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 71.635926] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 71.637030] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 71.640423] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 71.641660] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 71.642978] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 71.647522] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 71.652478] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 71.653959] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 71.655768] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 71.658431] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 71.660131] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 71.662389] Bluetooth: hci1: HCI_REQ-0x0c1a [ 71.668906] Bluetooth: hci2: HCI_REQ-0x0c1a [ 71.688456] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 71.692580] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 71.693702] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 71.695033] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 71.696789] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 71.698424] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 71.699935] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 71.701146] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 71.702270] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 71.703362] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 71.704531] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 71.705604] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 71.706657] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 71.707672] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 71.708709] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 71.712280] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 71.715903] Bluetooth: hci0: HCI_REQ-0x0c1a [ 71.717347] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 71.717446] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 71.722856] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 71.723949] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 71.723987] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 71.726489] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 71.728039] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 71.731650] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 71.733151] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 71.733510] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 71.738995] Bluetooth: hci7: HCI_REQ-0x0c1a [ 71.739783] Bluetooth: hci5: HCI_REQ-0x0c1a [ 71.743550] Bluetooth: hci6: HCI_REQ-0x0c1a [ 71.745477] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 71.747382] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 71.764636] Bluetooth: hci4: HCI_REQ-0x0c1a [ 73.693232] Bluetooth: hci3: Opcode 0x c03 failed: -110 [ 73.694734] Bluetooth: hci2: command 0x0409 tx timeout [ 73.695568] Bluetooth: hci1: command 0x0409 tx timeout [ 73.757266] Bluetooth: hci0: command 0x0409 tx timeout [ 73.757947] Bluetooth: hci7: command 0x0409 tx timeout [ 73.758547] Bluetooth: hci6: command 0x0409 tx timeout [ 73.821474] Bluetooth: hci4: command 0x0409 tx timeout [ 73.822097] Bluetooth: hci5: command 0x0409 tx timeout [ 75.741510] Bluetooth: hci1: command 0x041b tx timeout [ 75.742007] Bluetooth: hci2: command 0x041b tx timeout [ 75.805255] Bluetooth: hci6: command 0x041b tx timeout [ 75.805712] Bluetooth: hci7: command 0x041b tx timeout [ 75.806124] Bluetooth: hci0: command 0x041b tx timeout [ 75.869230] Bluetooth: hci5: command 0x041b tx timeout [ 75.869696] Bluetooth: hci4: command 0x041b tx timeout [ 76.666791] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 76.669560] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 76.672373] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 76.679334] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 76.681931] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 76.682879] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 76.688647] Bluetooth: hci3: HCI_REQ-0x0c1a [ 77.789280] Bluetooth: hci2: command 0x040f tx timeout [ 77.789768] Bluetooth: hci1: command 0x040f tx timeout [ 77.853277] Bluetooth: hci0: command 0x040f tx timeout [ 77.853727] Bluetooth: hci7: command 0x040f tx timeout [ 77.854138] Bluetooth: hci6: command 0x040f tx timeout [ 77.951155] Bluetooth: hci4: command 0x040f tx timeout [ 77.951673] Bluetooth: hci5: command 0x040f tx timeout [ 78.749291] Bluetooth: hci3: command 0x0409 tx timeout [ 79.837274] Bluetooth: hci1: command 0x0419 tx timeout [ 79.837771] Bluetooth: hci2: command 0x0419 tx timeout [ 79.901271] Bluetooth: hci6: command 0x0419 tx timeout [ 79.901738] Bluetooth: hci7: command 0x0419 tx timeout [ 79.902142] Bluetooth: hci0: command 0x0419 tx timeout [ 79.965257] Bluetooth: hci5: command 0x0419 tx timeout [ 79.965705] Bluetooth: hci4: command 0x0419 tx timeout [ 80.797288] Bluetooth: hci3: command 0x041b tx timeout [ 82.845230] Bluetooth: hci3: command 0x040f tx timeout [ 84.893209] Bluetooth: hci3: command 0x0419 tx timeout 16:34:58 executing program 3: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x26e1, 0x0) r2 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x2, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x81, 0x4, 0x5, 0x88, 0x0, 0x5, 0x800, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4a1, 0x2, @perf_bp={&(0x7f0000000340), 0xa}, 0x41328, 0x24, 0x2, 0x5, 0x0, 0x9, 0x3, 0x0, 0xdff, 0x0, 0x400}, 0xffffffffffffffff, 0x6, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000400)={0x1, 0x80, 0xf4, 0x0, 0x0, 0x9, 0x0, 0x0, 0x8a00, 0x8, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x80000000, 0x4, @perf_config_ext={0xf8}, 0x6200, 0x5, 0x2, 0x2, 0x1f, 0x1f, 0x1, 0x0, 0x7f, 0x0, 0x7ff}, 0x0, 0xd, r0, 0x9) r4 = fork() ptrace$setopts(0x4206, r4, 0x0, 0x0) r5 = fcntl$getown(r1, 0x9) tkill(r5, 0x27) tkill(r4, 0x16) capset(&(0x7f00000000c0)={0x20071026, r4}, &(0x7f0000000040)={0xfffffffc, 0x0, 0x1, 0x0, 0x4, 0x1}) ptrace(0x11, r4) ptrace$setopts(0x4206, r4, 0x0, 0x100034) ptrace(0x11, r4) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000300)=ANY=[@ANYBLOB="000000000100000018000000efd17382c0f791b865849b15511006622cf8bd29d9", @ANYRES32, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB='(/file0\x00']) signalfd4(0xffffffffffffffff, &(0x7f0000000140), 0x8, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0)=[@rights={{0x0, 0x1, 0x1, [r2, r3, r0, r2, r2, 0xffffffffffffffff, r2]}}], 0xfffffffffffffdf3, 0x400c8c0}, 0x840) r6 = syz_open_dev$vcsu(&(0x7f0000000180), 0x1, 0x290000) openat(r6, &(0x7f0000000240)='./file0\x00', 0x2080, 0xbc) mount$9p_tcp(&(0x7f0000000000), &(0x7f00000001c0)='./file1\x00', &(0x7f0000000200), 0x8, &(0x7f0000000480)=ANY=[@ANYBLOB="7472616e73bd7463702c706f72743d30783030303030303030303030303465323430303030303030302c44a4f876c463293b0ab92eb8616669643d3078303030303030303030303030303030342c6163636573733d757365722c6f626a5f747970653d2f70726f632f6c6f636b73002c726f6f74636f6e746578743d757365725f752c6f626a5f747970653d2c726f6f74636f6e74654a64321549d605c4001b5d47478f7783c0d5a223f51abd469e2682e62f1e4ee38c9321ce816f275495958fe52eebaa"]) [ 121.799453] loop4: detected capacity change from 0 to 264192 [ 121.836016] audit: type=1400 audit(1664037298.100:7): avc: denied { open } for pid=3853 comm="syz-executor.3" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1 [ 121.839592] audit: type=1400 audit(1664037298.100:8): avc: denied { kernel } for pid=3853 comm="syz-executor.3" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1 [ 121.850689] ------------[ cut here ]------------ [ 121.850711] [ 121.850714] ====================================================== [ 121.850718] WARNING: possible circular locking dependency detected [ 121.850722] 6.0.0-rc6-next-20220923 #1 Not tainted [ 121.850729] ------------------------------------------------------ [ 121.850732] syz-executor.3/3854 is trying to acquire lock: [ 121.850739] ffffffff853faaf8 ((console_sem).lock){....}-{2:2}, at: down_trylock+0xe/0x70 [ 121.850778] [ 121.850778] but task is already holding lock: [ 121.850781] ffff88800f9b1820 (&ctx->lock){....}-{2:2}, at: __perf_event_task_sched_out+0x53b/0x18d0 [ 121.850809] [ 121.850809] which lock already depends on the new lock. [ 121.850809] [ 121.850812] [ 121.850812] the existing dependency chain (in reverse order) is: [ 121.850816] [ 121.850816] -> #3 (&ctx->lock){....}-{2:2}: [ 121.850830] _raw_spin_lock+0x2a/0x40 [ 121.850849] __perf_event_task_sched_out+0x53b/0x18d0 [ 121.850861] __schedule+0xedd/0x2470 [ 121.850875] schedule+0xda/0x1b0 [ 121.850888] exit_to_user_mode_prepare+0x114/0x1a0 [ 121.850900] syscall_exit_to_user_mode+0x19/0x40 [ 121.850912] do_syscall_64+0x48/0x90 [ 121.850928] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 121.850940] [ 121.850940] -> #2 (&rq->__lock){-.-.}-{2:2}: [ 121.850954] _raw_spin_lock_nested+0x30/0x40 [ 121.850972] raw_spin_rq_lock_nested+0x1e/0x30 [ 121.850985] task_fork_fair+0x63/0x4d0 [ 121.851002] sched_cgroup_fork+0x3d0/0x540 [ 121.851015] copy_process+0x4183/0x6e20 [ 121.851026] kernel_clone+0xe7/0x890 [ 121.851035] user_mode_thread+0xad/0xf0 [ 121.851045] rest_init+0x24/0x250 [ 121.851056] arch_call_rest_init+0xf/0x14 [ 121.851075] start_kernel+0x4c1/0x4e6 [ 121.851089] secondary_startup_64_no_verify+0xe0/0xeb [ 121.851104] [ 121.851104] -> #1 (&p->pi_lock){-.-.}-{2:2}: [ 121.851117] _raw_spin_lock_irqsave+0x39/0x60 [ 121.851135] try_to_wake_up+0xab/0x1930 [ 121.851148] up+0x75/0xb0 [ 121.851165] __up_console_sem+0x6e/0x80 [ 121.851180] console_unlock+0x46a/0x590 [ 121.851199] vt_ioctl+0x2822/0x2ca0 [ 121.851212] tty_ioctl+0x7c4/0x1700 [ 121.851224] __x64_sys_ioctl+0x19a/0x210 [ 121.851239] do_syscall_64+0x3b/0x90 [ 121.851255] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 121.851267] [ 121.851267] -> #0 ((console_sem).lock){....}-{2:2}: [ 121.851280] __lock_acquire+0x2a02/0x5e70 [ 121.851297] lock_acquire+0x1a2/0x530 [ 121.851312] _raw_spin_lock_irqsave+0x39/0x60 [ 121.851330] down_trylock+0xe/0x70 [ 121.851344] __down_trylock_console_sem+0x3b/0xd0 [ 121.851360] vprintk_emit+0x16b/0x560 [ 121.851376] vprintk+0x84/0xa0 [ 121.851391] _printk+0xba/0xf1 [ 121.851402] report_bug.cold+0x72/0xab [ 121.851418] handle_bug+0x3c/0x70 [ 121.851434] exc_invalid_op+0x14/0x50 [ 121.851450] asm_exc_invalid_op+0x16/0x20 [ 121.851461] group_sched_out.part.0+0x2c7/0x460 [ 121.851472] ctx_sched_out+0x8f1/0xc10 [ 121.851482] __perf_event_task_sched_out+0x6d0/0x18d0 [ 121.851494] __schedule+0xedd/0x2470 [ 121.851507] schedule+0xda/0x1b0 [ 121.851520] exit_to_user_mode_prepare+0x114/0x1a0 [ 121.851530] syscall_exit_to_user_mode+0x19/0x40 [ 121.851542] do_syscall_64+0x48/0x90 [ 121.851558] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 121.851569] [ 121.851569] other info that might help us debug this: [ 121.851569] [ 121.851572] Chain exists of: [ 121.851572] (console_sem).lock --> &rq->__lock --> &ctx->lock [ 121.851572] [ 121.851587] Possible unsafe locking scenario: [ 121.851587] [ 121.851589] CPU0 CPU1 [ 121.851592] ---- ---- [ 121.851594] lock(&ctx->lock); [ 121.851600] lock(&rq->__lock); [ 121.851606] lock(&ctx->lock); [ 121.851612] lock((console_sem).lock); [ 121.851618] [ 121.851618] *** DEADLOCK *** [ 121.851618] [ 121.851620] 2 locks held by syz-executor.3/3854: [ 121.851627] #0: ffff88806ce37d18 (&rq->__lock){-.-.}-{2:2}, at: __schedule+0x1cf/0x2470 [ 121.851656] #1: ffff88800f9b1820 (&ctx->lock){....}-{2:2}, at: __perf_event_task_sched_out+0x53b/0x18d0 [ 121.851684] [ 121.851684] stack backtrace: [ 121.851687] CPU: 0 PID: 3854 Comm: syz-executor.3 Not tainted 6.0.0-rc6-next-20220923 #1 [ 121.851699] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 121.851708] Call Trace: [ 121.851711] [ 121.851716] dump_stack_lvl+0x8b/0xb3 [ 121.851733] check_noncircular+0x263/0x2e0 [ 121.851749] ? format_decode+0x26c/0xb50 [ 121.851766] ? print_circular_bug+0x450/0x450 [ 121.851782] ? enable_ptr_key_workfn+0x20/0x20 [ 121.851798] ? format_decode+0x26c/0xb50 [ 121.851815] ? alloc_chain_hlocks+0x1ec/0x5a0 [ 121.851832] __lock_acquire+0x2a02/0x5e70 [ 121.851853] ? lockdep_hardirqs_on_prepare+0x410/0x410 [ 121.851875] lock_acquire+0x1a2/0x530 [ 121.851891] ? down_trylock+0xe/0x70 [ 121.851908] ? lock_release+0x750/0x750 [ 121.851929] ? vprintk+0x84/0xa0 [ 121.851946] _raw_spin_lock_irqsave+0x39/0x60 [ 121.851965] ? down_trylock+0xe/0x70 [ 121.851980] down_trylock+0xe/0x70 [ 121.851995] ? vprintk+0x84/0xa0 [ 121.852012] __down_trylock_console_sem+0x3b/0xd0 [ 121.852029] vprintk_emit+0x16b/0x560 [ 121.852047] vprintk+0x84/0xa0 [ 121.852064] _printk+0xba/0xf1 [ 121.852075] ? record_print_text.cold+0x16/0x16 [ 121.852090] ? report_bug.cold+0x66/0xab [ 121.852107] ? group_sched_out.part.0+0x2c7/0x460 [ 121.852119] report_bug.cold+0x72/0xab [ 121.852137] handle_bug+0x3c/0x70 [ 121.852153] exc_invalid_op+0x14/0x50 [ 121.852171] asm_exc_invalid_op+0x16/0x20 [ 121.852183] RIP: 0010:group_sched_out.part.0+0x2c7/0x460 [ 121.852198] Code: 5e 41 5f e9 5b bb ef ff e8 56 bb ef ff 65 8b 1d 1b 26 ac 7e 31 ff 89 de e8 f6 b7 ef ff 85 db 0f 84 8a 00 00 00 e8 39 bb ef ff <0f> 0b e9 a5 fe ff ff e8 2d bb ef ff 48 8d 7d 10 48 b8 00 00 00 00 [ 121.852209] RSP: 0018:ffff88803f7b7c48 EFLAGS: 00010006 [ 121.852218] RAX: 0000000040000002 RBX: 0000000000000000 RCX: 0000000000000000 [ 121.852226] RDX: ffff88804040b580 RSI: ffffffff81564fb7 RDI: 0000000000000005 [ 121.852233] RBP: ffff888008668000 R08: 0000000000000005 R09: 0000000000000001 [ 121.852241] R10: 0000000000000000 R11: ffffffff865b001b R12: ffff88800f9b1800 [ 121.852249] R13: ffff88806ce3d140 R14: ffffffff8547d040 R15: 0000000000000002 [ 121.852259] ? group_sched_out.part.0+0x2c7/0x460 [ 121.852273] ? group_sched_out.part.0+0x2c7/0x460 [ 121.852286] ctx_sched_out+0x8f1/0xc10 [ 121.852298] __perf_event_task_sched_out+0x6d0/0x18d0 [ 121.852314] ? lock_is_held_type+0xd7/0x130 [ 121.852327] ? __perf_cgroup_move+0x160/0x160 [ 121.852339] ? set_next_entity+0x304/0x550 [ 121.852356] ? update_curr+0x267/0x740 [ 121.852374] ? lock_is_held_type+0xd7/0x130 [ 121.852387] __schedule+0xedd/0x2470 [ 121.852403] ? io_schedule_timeout+0x150/0x150 [ 121.852419] ? rcu_read_lock_sched_held+0x3e/0x80 [ 121.852440] schedule+0xda/0x1b0 [ 121.852454] exit_to_user_mode_prepare+0x114/0x1a0 [ 121.852466] syscall_exit_to_user_mode+0x19/0x40 [ 121.852479] do_syscall_64+0x48/0x90 [ 121.852496] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 121.852508] RIP: 0033:0x7feade3c4b19 [ 121.852516] 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 bc ff ff ff f7 d8 64 89 01 48 [ 121.852527] RSP: 002b:00007feadb93a218 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 121.852538] RAX: 0000000000000001 RBX: 00007feade4d7f68 RCX: 00007feade3c4b19 [ 121.852545] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007feade4d7f6c [ 121.852553] RBP: 00007feade4d7f60 R08: 000000000000000e R09: 0000000000000000 [ 121.852560] R10: 0000000000000003 R11: 0000000000000246 R12: 00007feade4d7f6c [ 121.852567] R13: 00007ffcb6d3067f R14: 00007feadb93a300 R15: 0000000000022000 [ 121.852580] [ 121.908503] WARNING: CPU: 0 PID: 3854 at kernel/events/core.c:2309 group_sched_out.part.0+0x2c7/0x460 [ 121.909176] Modules linked in: [ 121.909420] CPU: 0 PID: 3854 Comm: syz-executor.3 Not tainted 6.0.0-rc6-next-20220923 #1 [ 121.910029] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 121.910860] RIP: 0010:group_sched_out.part.0+0x2c7/0x460 [ 121.911265] Code: 5e 41 5f e9 5b bb ef ff e8 56 bb ef ff 65 8b 1d 1b 26 ac 7e 31 ff 89 de e8 f6 b7 ef ff 85 db 0f 84 8a 00 00 00 e8 39 bb ef ff <0f> 0b e9 a5 fe ff ff e8 2d bb ef ff 48 8d 7d 10 48 b8 00 00 00 00 [ 121.912599] RSP: 0018:ffff88803f7b7c48 EFLAGS: 00010006 [ 121.913008] RAX: 0000000040000002 RBX: 0000000000000000 RCX: 0000000000000000 [ 121.913542] RDX: ffff88804040b580 RSI: ffffffff81564fb7 RDI: 0000000000000005 [ 121.914078] RBP: ffff888008668000 R08: 0000000000000005 R09: 0000000000000001 [ 121.914602] R10: 0000000000000000 R11: ffffffff865b001b R12: ffff88800f9b1800 [ 121.915122] R13: ffff88806ce3d140 R14: ffffffff8547d040 R15: 0000000000000002 [ 121.915650] FS: 00007feadb93a700(0000) GS:ffff88806ce00000(0000) knlGS:0000000000000000 [ 121.916247] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 121.916677] CR2: 00007feb1f4ed000 CR3: 000000003ffda000 CR4: 0000000000350ef0 [ 121.917209] Call Trace: [ 121.917406] [ 121.917578] ctx_sched_out+0x8f1/0xc10 [ 121.917874] __perf_event_task_sched_out+0x6d0/0x18d0 [ 121.918271] ? lock_is_held_type+0xd7/0x130 [ 121.918598] ? __perf_cgroup_move+0x160/0x160 [ 121.918937] ? set_next_entity+0x304/0x550 [ 121.919257] ? update_curr+0x267/0x740 [ 121.919560] ? lock_is_held_type+0xd7/0x130 [ 121.919893] __schedule+0xedd/0x2470 [ 121.920181] ? io_schedule_timeout+0x150/0x150 [ 121.920526] ? rcu_read_lock_sched_held+0x3e/0x80 [ 121.920887] schedule+0xda/0x1b0 [ 121.921155] exit_to_user_mode_prepare+0x114/0x1a0 [ 121.921517] syscall_exit_to_user_mode+0x19/0x40 [ 121.921878] do_syscall_64+0x48/0x90 [ 121.922172] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 121.922566] RIP: 0033:0x7feade3c4b19 [ 121.922842] 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 bc ff ff ff f7 d8 64 89 01 48 [ 121.924168] RSP: 002b:00007feadb93a218 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 121.924719] RAX: 0000000000000001 RBX: 00007feade4d7f68 RCX: 00007feade3c4b19 [ 121.925249] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007feade4d7f6c [ 121.925770] RBP: 00007feade4d7f60 R08: 000000000000000e R09: 0000000000000000 [ 121.926310] R10: 0000000000000003 R11: 0000000000000246 R12: 00007feade4d7f6c [ 121.926838] R13: 00007ffcb6d3067f R14: 00007feadb93a300 R15: 0000000000022000 [ 121.927380] [ 121.927557] irq event stamp: 666 [ 121.927806] hardirqs last enabled at (665): [] exit_to_user_mode_prepare+0x109/0x1a0 [ 121.928496] hardirqs last disabled at (666): [] __schedule+0x1225/0x2470 [ 121.929112] softirqs last enabled at (480): [] __irq_exit_rcu+0x11b/0x180 [ 121.929750] softirqs last disabled at (453): [] __irq_exit_rcu+0x11b/0x180 [ 121.930385] ---[ end trace 0000000000000000 ]--- [ 121.933612] loop4: detected capacity change from 0 to 264192 16:34:58 executing program 4: syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_key_refresh_complete={{0x30, 0x3}, {0x2, 0xc9}}}, 0x6) syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_user_passkey_notify={{0x3b, 0xa}, {@fixed={'\xaa\xaa\xaa\xaa\xaa', 0x11}, 0x800}}}, 0xd) 16:34:58 executing program 4: syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_key_refresh_complete={{0x30, 0x3}, {0x2, 0xc9}}}, 0x6) syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_user_passkey_notify={{0x3b, 0xa}, {@fixed={'\xaa\xaa\xaa\xaa\xaa', 0x11}, 0x800}}}, 0xd) 16:34:58 executing program 4: syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_key_refresh_complete={{0x30, 0x3}, {0x2, 0xc9}}}, 0x6) syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_user_passkey_notify={{0x3b, 0xa}, {@fixed={'\xaa\xaa\xaa\xaa\xaa', 0x11}, 0x800}}}, 0xd) [ 122.280983] capability: warning: `syz-executor.3' uses deprecated v2 capabilities in a way that may be insecure [ 122.282573] 9pnet_virtio: no channels available for device 127.0.0.1 16:34:58 executing program 4: syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_key_refresh_complete={{0x30, 0x3}, {0x2, 0xc9}}}, 0x6) syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_user_passkey_notify={{0x3b, 0xa}, {@fixed={'\xaa\xaa\xaa\xaa\xaa', 0x11}, 0x800}}}, 0xd) 16:34:58 executing program 3: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000440), 0x2100, 0x0) setsockopt$WPAN_WANTACK(r1, 0x0, 0x0, &(0x7f0000000480), 0x4) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='blkio.bfq.idle_time\x00', 0x0, 0x0) mq_timedsend(r2, &(0x7f0000000180)="846a34816a6da7b6348cf5487fd246a7c603e99ddfc62a407d4f0a2c40434437573601db883a6e819dcb5ef55f0a796671683e914f317679bda1cd3a464662a51f7185ec0f4cbda7b9bf2234914b5c7bc2b2ac1b5c14c52434a66df9a4a87869a8b6c2a21310763151b158c8e0e9696619e607786d908413ebb92ca73407a915", 0x80, 0x0, 0x0) accept$unix(r2, 0x0, &(0x7f0000000200)) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00000000c0)={{{@in6=@ipv4, @in6=@ipv4={""/10, ""/2, @local}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}}}, &(0x7f0000000340)=0xf8) newfstatat(0xffffffffffffff9c, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) fchown(r0, r3, r4) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), r0) sendmsg$NL80211_CMD_REQ_SET_REG(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000600)=ANY=[@ANYBLOB="cadd579704810000000000000044c6523bca06e3aff3fb6bd18f88e831101af9c538615d65bc083b9f8c61dd63ca021e2f264b938911f514b4a44f4998a8bfe8126d6d73915b0bcaf23e63", @ANYRES16=r5, @ANYBLOB="00082abd7000fedbdf251b000000d800228044000080080002000100000008000500ff030000080001004000000008000700050000000800060038ffffff0800040005000000080001000800000008000500000000400c000080080001000010000014000080080006000900000008000700090000003c00008008000400060000000800010005000000080002000400000008000500090000000800070000000100080002000500000008000700000000803400008008000100971800000800010081ffffff0800020004000000080001000000000008000100040000000800010006000000"], 0xec}}, 0x4c881) r6 = fork() sched_setscheduler(r6, 0x3, &(0x7f0000000100)=0x40) r7 = epoll_create1(0x0) r8 = syz_open_dev$vcsa(&(0x7f0000000240), 0x2, 0x208200) kcmp$KCMP_EPOLL_TFD(r6, 0xffffffffffffffff, 0x7, r0, &(0x7f0000000280)={r7, r8, 0x7000000}) mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x10000000) [ 122.417940] capability: warning: `syz-executor.2' uses 32-bit capabilities (legacy support in use) 16:34:58 executing program 4: syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_key_refresh_complete={{0x30, 0x3}, {0x2, 0xc9}}}, 0x6) 16:34:58 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) sendmsg$inet(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x2, 0x0, @empty}, 0x10, &(0x7f0000001480)}, 0x20000040) [ 124.061226] Bluetooth: hci5: command 0x0406 tx timeout VM DIAGNOSIS: 16:34:58 Registers: info registers vcpu 0 RAX=000000000000006f RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8 RSI=ffffffff822b17e1 RDI=ffffffff87645be0 RBP=ffffffff87645ba0 RSP=ffff88803f7b7698 R8 =0000000000000001 R9 =000000000000000a R10=000000000000006f R11=0000000000000001 R12=000000000000006f R13=ffffffff87645ba0 R14=0000000000000010 R15=ffffffff822b17d0 RIP=ffffffff822b1839 RFL=00000002 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 00007feadb93a700 00000000 00000000 GS =0000 ffff88806ce00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007feb1f4ed000 CR3=000000003ffda000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 YMM00=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM01=0000000000000000 0000000000000000 00007feade4ab7c0 00007feade4ab7c8 YMM02=0000000000000000 0000000000000000 00007feade4ab7e0 00007feade4ab7c0 YMM03=0000000000000000 0000000000000000 00007feade4ab7c8 00007feade4ab7c0 YMM04=0000000000000000 0000000000000000 ffffffffffffffff ffffffff00000000 YMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM06=0000000000000000 0000000000000000 0000000000000000 000000524f525245 YMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM08=0000000000000000 0000000000000000 0000000000000000 00524f5252450040 YMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000 info registers vcpu 1 RAX=ffff8880187877dc RBX=ffff88800c9be4f8 RCX=ffffffff812a8af1 RDX=ffff7fffffffffff RSI=0000000000000004 RDI=ffff8880187877d8 RBP=ffff8880187877d8 RSP=ffff888018787790 R8 =0000000000000001 R9 =ffff8880187877db R10=ffffed1001937c9f R11=0000000000000001 R12=ffff88800c9be500 R13=ffff88800c9be508 R14=0000000000000008 R15=0000000000000000 RIP=ffffffff8178697d RFL=00000212 [----A--] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 00007f4acca92900 00000000 00000000 GS =0000 ffff88806cf00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007f4acbe7e7d0 CR3=000000000f320000 CR4=00350ee0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 YMM00=0000000000000000 0000000000000000 ffffffffffffffff ffffffffffffffff YMM01=0000000000000000 0000000000000000 3030623438613630 3638616663356134 YMM02=0000000000000000 0000000000000000 3830306234386136 3036386166633561 YMM03=0000000000000000 0000000000000000 2f6c616e72756f6a 2f676f6c2f6e7572 YMM04=0000000000000000 0000000000000000 bc9fce7a1666b4ce 0000000000135a88 YMM05=0000000000000000 0000000000000000 d3fdd5f48436fbd7 00000000000aead0 YMM06=0000000000000000 0000000000000000 4134e589b93978e5 00000000000ae988 YMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM08=0000000000000000 0000000000000000 44495f474f4c5359 530069253d595449 YMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM10=0000000000000000 0000000000000000 2000000000000000 2000000000000000 YMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000