last executing test programs: 2.387085159s ago: executing program 3 (id=249): timer_create(0x0, &(0x7f0000000240)={0x0, 0x21, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000300)) fcntl$lock(0xffffffffffffffff, 0x25, &(0x7f0000000040)={0x0, 0x0, 0xfd8b, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(0x0, 0x1, &(0x7f0000000040)={{}, {0x77359400}}, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='.\x00', 0x0, 0x0) r1 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) fcntl$lock(r1, 0x410, &(0x7f00000000c0)={0x1, 0x7, 0x1, 0xfffe}) utimensat(r0, 0x0, 0x0, 0x0) 1.709911927s ago: executing program 0 (id=252): unshare(0x6a040000) syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./tracing\x00', 0x158) mount(0x0, &(0x7f0000000040)='./tracing\x00', &(0x7f0000000080)='tracefs\x00', 0x0, 0x0) mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) open_tree(0xffffffffffffffff, &(0x7f0000000640)='\x00', 0x89901) r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./tracing/per_cpu/cpu0/trace_pipe_raw\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x1, 0x11, r0, 0x0) 1.542556874s ago: executing program 2 (id=254): syz_usb_connect(0x5, 0x4e, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000200000040cd06350100010000000109023c0001010080320904"], 0x0) mkdir(&(0x7f0000000100)='mnt\x00', 0x1ff) mount(0x0, &(0x7f0000000300)='mnt\x00', &(0x7f0000000400)='devtmpfs\x00', 0x0, 0x0) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x2, @thr={0x0, 0x0}}, &(0x7f0000000300)=0x0) fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f0000000040)={0x0, 0x0, 0x60d3, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(r0, 0x1, &(0x7f0000000040)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) r1 = openat(0xffffffffffffff9c, &(0x7f0000000400)='mnt/ttyUSB0\x00', 0x8302, 0x0) ioctl$TCSETSF2(r1, 0x402c542d, &(0x7f0000000000)={0x4, 0x5, 0x1e, 0x800, 0x9, "020000006800006dce8d052b7ff20000f5ff00", 0x10007, 0x8}) 1.422819392s ago: executing program 0 (id=255): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)={0x24, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x2}]}, 0x24}}, 0x0) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x44, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_MAC={0xa, 0x6, @from_mac}, @NL80211_ATTR_AUTH_TYPE={0x8}, @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x44}}, 0x0) syz_80211_inject_frame(&(0x7f00000002c0)=@device_b, &(0x7f0000000300)=@mgmt_frame=@probe_response={{{}, {}, @device_b, @device_a, @from_mac}, 0x0, @default, 0x1, @val={0x0, 0x6, @default_ap_ssid}, @val={0x1, 0x8, [{0x2, 0x1}, {0x4, 0x1}, {0xb, 0x1}, {0x16, 0x1}, {0xc}, {0x12}, {0x18}, {0x24}]}, @void, @void, @void, @void, @void, @void}, 0x36) nanosleep(&(0x7f0000000340)={0x0, 0x2faf080}, &(0x7f0000000380)) syz_80211_inject_frame(&(0x7f00000003c0)=@device_b, &(0x7f0000000400)=@mgmt_frame=@auth={{{}, {}, @device_b, @device_a, @from_mac, {0x0, 0x1}}, 0x0, 0x2, 0x0, @void}, 0x1e) nanosleep(&(0x7f0000000440)={0x0, 0x2faf080}, &(0x7f0000000480)) syz_80211_inject_frame(&(0x7f00000004c0)=@device_b, &(0x7f0000000500)=@mgmt_frame=@assoc_resp={{{}, {}, @device_b, @device_a, @from_mac, {0x0, 0x2}}, 0x1, 0x0, @default, @val={0x1, 0x8, [{0x2, 0x1}, {0x4, 0x1}, {0xb, 0x1}, {0x16, 0x1}, {0xc}, {0x12}, {0x18}, {0x24}]}, @void}, 0x28) 1.262819671s ago: executing program 3 (id=256): syz_open_dev$usbfs(&(0x7f00000000c0), 0x204, 0x2) r0 = syz_io_uring_setup(0x34b9, &(0x7f00000001c0)={0x0, 0x69ec, 0xc00, 0x5, 0x54}, &(0x7f0000000040)=0x0, &(0x7f0000000080)=0x0, &(0x7f0000000180)=0x0) syz_io_uring_submit(r1, r2, r3, &(0x7f0000000280)=@IORING_OP_WRITE={0x17, 0x0, 0x6000, @fd_index=0x3, 0xffffffffffffffff, 0x0, 0x0, 0x14, 0x0, {0x0, 0x0, 0x0, '\x00', 0x0}}) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) close(0x3) openat$cgroup_procs(r4, &(0x7f0000000080)='cgroup.procs\x00', 0x2, 0x0) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) unlinkat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200) io_uring_enter(r0, 0x521c, 0x1, 0x61, 0x0, 0x18) 1.188057388s ago: executing program 3 (id=257): mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100000e, 0x20c44fb6edc09a38, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x80805, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0xc, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f0000000000)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000380)={r1, 0xa05, 0x1, "af"}, 0x9) madvise(&(0x7f0000411000/0x4000)=nil, 0x4000, 0x11) getpriority(0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000001140)=ANY=[@ANYBLOB="bf16000000000000b70700000100e0ff5070000028000000770000000000000095000200000000007ae9413df8ff0af5aa35339f4b382c4cad9db67dc983134d04ef2fd6fa7a9b857b72abaca100af1ba23d69883c073ec10500000000000000000000000000ac0e064c27bdfbd301150500000000000000bfdc995279d64072aacbb0595b950600009ad3bf16a461e48e955a772d4062093f4cb1c3d9532abad2085401f098eb039ae4f4103699b9e079229c1a72cb6d47cef1595e84d21951010f0274b1445a2ad6a7ad73827cccc21842599e0ae7b91f0b858b7b67aa0b28d69a74ffdea61be892f0f9ff9468e42aea53ee0cb83ff180aa18b625d1667459c7cba77cff9dc8c2772fe552fecfcd1778b08381000000c0b8e14631d521207e7423d86508416780983c2f380bc01cefe9773a9a5cd5b24aa24a561e72393c0ce2bf44825b05c1779fe74f884c2472ab45c2af60289cb199963312dd1929096c6f49d116f1612a7b97f77169fa5e8a66a372ef8e3ee7167f7d2a26fc6c3cfa4dc5860277223d6eb3460e3b10a0dc9400010000ca11d7beb5e700498b43bdadc916c01264d22d7969530633f94b257fbc5da7a96820e31044c0b0f62619c9e351996185e4015510875b774666ba5c0ba9845ad25b578d7d714ff3a85586b9b452301f5470d0e0ae5d7f82f178f0c7c9c8f44c390c8a2c5be9e24a125420912ec9a3149f87b35ef1169f05e49164a4944e7b4da2097f57020dd4f1f4f15edd7a0b1e24c6f79e1ea72a29c773f40f5bd9a6d7926c5c741f5aa85405273c7967d2c1a14efe0d5322cdcf2bc058ff9acb481926312f04008b1044e8c1c17d8c562edf69f4db96e059c49ec69a6086b5a3d24f4c7810ab5f6a9f9eb5c881883e5671bbca4614df48103ca6e408910000000000f784583b63fcd46293e1ea56bd87915783a144d41669cd2c52dbb03e2b7384f100000000000000000090bd4fa6a2d30dafd3a04d373eaf151dfbbb744f0f1ce962217b32ad159f41671f002c3a25b4efbc3b193e0954f71c7f240a7cdc5bf9be12ca0e82d2a408c8f882760331612a7c3d74386b3268e0c2a95396f6d16b8309cc192295fea2d0ce983baef6deecca6b6268b6cc965f2623bac861e31026a6aba7ebf78a614092257e3a4e52b7b1628dc33a425dce56fc939b96fbb66e131ba7651b542c86650336735d315c26bae977ff5a619b2534a5d1479e9090447aa860b81b905ded2f52ab9c741fc3a05030476b159690a811416d59f9d92c84fcbf0146be0330e1127cc4bb4e4c94d603f449279874e44113e9de94fbc14891af08e20a4701f0f8788b357815cf4ca3da2066ee6604ac6ab6ec54a111bd5b1887e74eb854010cc2dc95b06ceddfbc1b914be267fc29e6cf2301291ca8de0eed796d9e5e356861349b0fc217592e962360e714bb93a2e936f70873e773b9b6c056f28a36185bb8ecdcd3332528ab2d05be93bc69a373ac9d20fa087015481cfba74612d93104db153f89d03d6ce620f1f25be68b9cb2d225711c1b288ec6464111db1b40dbce06fd1bd887d7254476c9c70fe79be0fb7810e054b6e2205c2b4b27f13751639c581dac83889ed6eea54c798f2287c9d5345b0c49f78b9aa27a9c96ce5e43b6ca11bb6375ed390773315d19b596a60500330115bb100d0ea1511e29720d5f712eedd8e165af0c1d591fdbbd84e654b0e60c338c530a9e8ae1316a889134204f9db96e870bc1c5ffc1bdb2394d77e6c751f9d87ef42f6d53293f31ff4b60912fa0777c59db1ff74ba90026eed627e0f8ab250c8c6d51d86030e6be4a8982684c12c1c435d586ce106d0b4cd0f5fabcc5fbe30db5e715646867122ef50f767e215f92d407ad1c6575eccfe25f76aaf388008ec2217c9ba0f807edebe686b420287b6e0c6f14a48c82ec45f1aa7ac2508932d0e3a5834a1a4e20bc9bb2a802304900d6bef57bd9c081b45520e7bd491a0ef1bfec4721cc70962f4d55f01bae699cb3fe31c179f00dc79140333fa4e85ec393dd01bdc5bf79677453a30c63d1561a35c5e94e3cad80136e753052b08901965293bcf5f9de9c8019a1fdebddb255427326deea4506d2cc2949df6a5c13fbcc36cbcd0f0d35602668c3bc7c7264457f161a51"], &(0x7f0000000140)='GPL\x00'}, 0x48) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000000840)=@raw={'raw\x00', 0x8, 0x3, 0x4d8, 0x0, 0x11, 0x148, 0x340, 0x0, 0x440, 0x2a8, 0x2a8, 0x440, 0x2a8, 0x3, 0x0, {[{{@uncond, 0x0, 0x2f8, 0x340, 0x0, {}, [@common=@inet=@hashlimit1={{0x58}, {'ip_vti0\x00', {0x0, 0x0, 0x3f, 0x20000000, 0x20000000, 0x2000, 0x7, 0x0, 0x40}}}, @common=@unspec=@bpf1={{0x230}, @pinned={0x1, 0x0, 0x0, './file0\x00'}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x80, 0x0, 0x0, 'syz0\x00'}}}, {{@uncond, 0x0, 0xd0, 0x100, 0x0, {}, [@inet=@rpfilter={{0x28}}, @common=@unspec=@quota={{0x38}, {0xfffffffd}}]}, @common=@unspec=@CONNMARK={0x30}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x538) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="05000000e4ef1f00680000007f00000001"], 0x48) 968.469124ms ago: executing program 3 (id=260): r0 = socket$netlink(0x10, 0x3, 0x9) r1 = epoll_create1(0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40088a01, &(0x7f0000000000)=0x10) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000340)={0x2}) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000100)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000380)={&(0x7f00000003c0)={0x24, r3, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x3}]}, 0x24}}, 0x0) sendmsg$NL80211_CMD_START_AP(r2, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000480)={&(0x7f00000004c0)={0x5c, r3, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@beacon=[@NL80211_ATTR_BEACON_HEAD={0x28, 0xe, {{{}, {}, @broadcast, @device_a, @from_mac}, 0x0, @default, 0x1, @void, @void, @void, @void, @void, @void, @void, @void, @void, @void, @void, @void, @void}}], @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x143c}], @NL80211_ATTR_BEACON_INTERVAL={0x8}, @NL80211_ATTR_DTIM_PERIOD={0x8, 0xd, 0x1}]}, 0x5c}}, 0x0) sendmsg$NL80211_CMD_SET_CHANNEL(r2, 0x0, 0x0) 920.00886ms ago: executing program 3 (id=261): mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xf, 0x4008032, 0xffffffffffffffff, 0x1c5f1000) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x19) mremap(&(0x7f00001c7000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000001000/0x1000)=nil) r0 = userfaultfd(0x80001) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000000c0)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000ffd000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r1, 0x11b, 0x4, &(0x7f0000000340)={&(0x7f0000000000)=""/59, 0x304000, 0x800, 0x0, 0x3}, 0x20) ioctl$UFFDIO_COPY(r0, 0xc028aa05, &(0x7f0000000100)={&(0x7f0000ffd000/0x3000)=nil, &(0x7f0000013000/0x4000)=nil, 0x3000, 0x3}) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8) 779.310659ms ago: executing program 0 (id=264): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x2}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000900)={&(0x7f0000000080)=@newqdisc={0x58, 0x24, 0x4ee4e6a52ff56541, 0x70bd26, 0xffffffff, {0x0, 0x0, 0x0, r3, {0x0, 0xfff1}, {0xffff, 0xffff}, {0xe}}, [@qdisc_kind_options=@q_sfb={{0x8}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28, 0x1, {0x8, 0x3, 0x9, 0x8, 0x6, 0x10001, 0x3, 0x3, 0x7fff}}}}]}, 0x58}, 0x1, 0x0, 0x0, 0x40080c4}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f0000001200)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000940)=@newqdisc={0x24, 0x29, 0x4ee4e6a52ff56541, 0x4001, 0xfffffdfc, {0x0, 0x0, 0x0, r6, {0x10}, {0x0, 0xfff1}, {0x2, 0x3}}}, 0x24}, 0x1, 0x0, 0x0, 0xb3538085985bbb56}, 0x0) 591.674324ms ago: executing program 0 (id=265): mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x1c1) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) mount$fuse(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000002100), 0x80, &(0x7f00000002c0)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}}) read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000080)={0x50, 0x0, r1, {0x7, 0x29, 0x9, 0xffffffff9080edc4, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x2}}, 0x50) ioctl$FUSE_DEV_IOC_BACKING_CLOSE(r0, 0x4004e502, 0x0) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x2c) syz_fuse_handle_req(r0, &(0x7f00000042c0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x2000, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x20, 0x0, 0x5, {0x0, 0x17}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r0, 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445131e5f1e292b7d3dc06bb3a3cfff6fabae0b7341694a8938c1d2497cd70b76c337c9a312e96c8f736d7625a535e1906eba53d199221ca60202a65be0f7e530aca10e61fa39c7601d65954e5ed4cab94345c6b89c7f8a0de5c61a7945e1564731b6715331d13263b2961a163382f7c4934d847033860e402f3aadb4f3e6cf47a97a2031401da4d2c8de8c80cdad71b97b4deb2075a02282f958ac6772354e67f097ca693778224b80892490015e7d697fb9107f75cea708178ffec93fb1d44e8493bad1d42c918e661219ea819e0200759037a5a585c0fe074fd407536fe58013f42612c41bfc66e16870d7a9c00ee93a3122b253fecbf5de3837641f4a1376af0f053463413c26c29f9a346318565276856b963da30ba6ab8c4c8ef6cfddc432328586d9d9829895835759bcde0851ae0c838a3927ea63fe5ba793fae94da61cab00fc05f3a265a2da1221bb2b66775ed7ba856b41011652d4984991e56249360ddfc997245ac1547a1c16382d42df383a8d1c852643b24895c422712e79c436fdfffece4ed1c50922d4f25296aaf6b204522086d188bee254f8303b60537ead1195ac5dd301286f0042dd68aa05a70e4beb779aa0b61a316f736b72c9ab7ed860a0908a078f4b8a53f2df0abf993f689de4b02b9138ca5047fb0bfc9ba3b92bff033e36fc9553260b008cef3d147c62d1d3944fd1eaff79bc5a922ec2190907bfda1b51c2c7fb867db1f8e13a37b5e3ae0165e93350b958a239ec1f2b78561cff854b975307b5b5dd23b040602a5a36bd79947ee04c7d0e5e30f9c4c79f7b4e6eada98bfc6c357cdf8939213423f1b21ba26cfc2b2756ea3eb992372db0ab8a7c37d8ae96bf3ed6be873c1891550ef741812032e1ae938326c399ee43a3061602dda006f1b6b620bebb6a5752bee77e8acf9921ebf4d4c8af7eb5e937c65697c0664c594e31a62377a25605051996c474ca322ce8e0e6ef8a7988be", 0x2000, &(0x7f0000000b40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)={0x10, 0xfffffffffffffffe, 0xfffffffffffffffd}, 0x0, 0x0, 0x0}) getdents64(r2, 0x0, 0x0) 591.272583ms ago: executing program 1 (id=266): socket(0x10, 0x3, 0x0) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x2}, &(0x7f0000000300)=0x0) fcntl$lock(0xffffffffffffffff, 0x24, &(0x7f0000000040)={0x0, 0x0, 0x10001, 0x4}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(r0, 0x1, &(0x7f0000000040)={{}, {0x0, 0x989680}}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0x42795000) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x4000800) r1 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) migrate_pages(r1, 0x5, 0x0, &(0x7f0000000080)=0x272) 589.879082ms ago: executing program 0 (id=267): r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x1, @empty, 'veth0_virt_wifi\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000040)) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0), 0x2, 0x0) ioctl$PPPIOCNEWUNIT(r1, 0xc004743e, &(0x7f00000000c0)) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) ioctl(r2, 0x40047438, &(0x7f0000000040)) ioctl$PPPIOCCONNECT(r2, 0x4004743a, &(0x7f00000000c0)) ioctl$PPPIOCSFLAGS1(r1, 0x40047459, &(0x7f0000000140)=0x56a4c5c) pwritev(r1, &(0x7f0000001540)=[{&(0x7f0000000280)="f65a61", 0x3}], 0x1, 0x1, 0x8) 589.518798ms ago: executing program 2 (id=268): r0 = socket(0x10, 0x2, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) connect$inet6(r1, &(0x7f0000000340)={0xa, 0x5, 0x0, @ipv4={'\x00', '\xff\xff', @remote}, 0xfffffffe}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000480)=@gcm_256={{0x303}, "000200", "e123c5876ff425b1ebe250a8486be34705f4f827ae60ecb65e528248d5552bff", "7e25837b", "15d0db2c77179e1a"}, 0x38) write$binfmt_script(r1, &(0x7f0000000500)={'#! ', './file0'}, 0xb) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r1, 0x6, 0x23, &(0x7f0000000280)={&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffd87}, &(0x7f0000000240)=0x40) writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000100)="f2", 0x1}], 0x1) close_range(r0, r1, 0x0) 533.014002ms ago: executing program 0 (id=269): r0 = userfaultfd(0x80001) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0xbc}) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000200)={0x6, 0x3, 0x0, 0x0, 0x1, 0x5}, 0x94) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f0000ff0000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000003000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ff8000/0x4000)=nil, &(0x7f0000000000/0x4000)=nil, &(0x7f0000000000/0x3000)=nil, &(0x7f0000ff7000/0x1000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, 0x0}, 0x68) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={0xffffffffffffffff, 0x58}, 0x10) r1 = io_uring_setup(0x1b7b, &(0x7f0000000040)={0x0, 0x970, 0x1f480, 0x2, 0x325}) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x11, 0x0, 0x0, &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x4d}, 0x94) io_uring_enter(r1, 0x12a, 0xffffffdc, 0x17, 0x0, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000000000/0x400000)=nil, 0x400000}, 0x1}) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x4) 532.699837ms ago: executing program 2 (id=270): r0 = socket$netlink(0x10, 0x3, 0x9) r1 = epoll_create1(0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40088a01, &(0x7f0000000000)=0x10) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000340)={0x2}) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000100)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000380)={&(0x7f00000003c0)={0x24, r3, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x3}]}, 0x24}}, 0x0) sendmsg$NL80211_CMD_START_AP(r2, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000480)={&(0x7f00000004c0)={0x5c, r3, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@beacon=[@NL80211_ATTR_BEACON_HEAD={0x28, 0xe, {{{}, {}, @broadcast, @device_a, @from_mac}, 0x0, @default, 0x1, @void, @void, @void, @void, @void, @void, @void, @void, @void, @void, @void, @void, @void}}], @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x143c}], @NL80211_ATTR_BEACON_INTERVAL={0x8}, @NL80211_ATTR_DTIM_PERIOD={0x8, 0xd, 0x1}]}, 0x5c}}, 0x0) sendmsg$NL80211_CMD_SET_CHANNEL(r2, 0x0, 0x0) 489.396042ms ago: executing program 2 (id=271): mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./config\x00', 0x1ff) mount(0x0, &(0x7f00000000c0)='./config\x00', &(0x7f0000000100)='configfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000140)='./config/usb_gadget/g1\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f00000002c0)='./config/usb_gadget/g1/configs/c.1\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./config/usb_gadget/g1/functions/midi2.usb0\x00', 0x1ff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./config/usb_gadget/g1/functions/midi2.usb0/ep.0/block.0/direction\x00', 0x2, 0x0) write(r0, &(0x7f0000000400)='1', 0x1) symlinkat(&(0x7f0000000440)='./config/usb_gadget/g1/functions/midi2.usb0\x00', 0xffffffffffffff9c, &(0x7f0000000480)='./config/usb_gadget/g1/configs/c.1/midi2.usb0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f00000004c0)='./config/usb_gadget/g1/UDC\x00', 0x2, 0x0) write(r1, &(0x7f0000000500)='dummy_udc.0', 0xb) 334.070353ms ago: executing program 2 (id=272): mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0xffffc000) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x41, &(0x7f0000000040)=0x39cb, 0x4) shutdown(0xffffffffffffffff, 0x1) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0x1ff) mount(0x0, &(0x7f00000000c0)='./proc\x00', &(0x7f0000000100)='proc\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, 0x0, 0x1ff) r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f00000001c0)=@file={0x1, './proc/1/root/var/run/gssproxy.sock\x00'}, 0x30) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./proc/net/rpc/use-gss-proxy\x00', 0x1, 0x20) write(r1, &(0x7f0000000280)='1', 0x1) 291.621224ms ago: executing program 1 (id=273): r0 = userfaultfd(0x80001) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000080)={0xaa, 0x79}) socket$can_j1939(0x1d, 0x2, 0x7) r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000015c0), 0x2, 0x0) r2 = socket(0x1e, 0x80000, 0x0) sendmsg$inet(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000180)="1c00000021006bcd210002006e04000081000010000000017aa60864", 0x1c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) ioctl$VHOST_SET_VRING_BASE(r1, 0xaf01, 0x0) r3 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000040), 0xa1001) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f0000000300)={{0x0, 0x2}}) ioctl$SNDRV_TIMER_IOCTL_START(r3, 0x54a0) 204.075661ms ago: executing program 1 (id=274): mount(0x0, &(0x7f0000000080)='./proc\x00', 0x0, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0x3) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, @fallback=0xc, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0xfffffffc}, 0x94) syz_emit_vhci(&(0x7f0000000280)=ANY=[@ANYBLOB="040302"], 0x4) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040), 0xa8002, 0x0) ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246) writev(r1, &(0x7f0000000440)=[{&(0x7f0000000280)="c021", 0x1700}], 0x1) 151.552748ms ago: executing program 1 (id=275): setns(0xc9, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'syzkaller0\x00', 0x1}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x10f) r1 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'syzkaller0\x00', 0x1}) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r2, &(0x7f0000000100), 0x12) listen(r2, 0x1) write$tun(r0, &(0x7f00000003c0)=ANY=[@ANYBLOB="000008050000010b007e0b0a43b820a8e8c9881db6421643333c60"], 0x97) 62.550372ms ago: executing program 2 (id=276): mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x1c1) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) mount$fuse(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000002100), 0x80, &(0x7f00000002c0)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}}) read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000080)={0x50, 0x0, r1, {0x7, 0x29, 0x9, 0xffffffff9080edc4, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x2}}, 0x50) ioctl$FUSE_DEV_IOC_BACKING_CLOSE(r0, 0x4004e502, 0x0) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x2c) syz_fuse_handle_req(r0, &(0x7f00000042c0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x2000, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x20, 0x0, 0x5, {0x0, 0x17}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r0, &(0x7f00000063c0)="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", 0x2000, &(0x7f0000000b40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)={0x10, 0xfffffffffffffffe, 0xfffffffffffffffd}, 0x0, 0x0, 0x0}) getdents64(r2, 0x0, 0x0) 12.111815ms ago: executing program 1 (id=277): r0 = socket$inet(0xa, 0x801, 0x84) connect$inet(r0, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r0, 0x8) r1 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet(r1, &(0x7f00000002c0)="cc", 0x1, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000000)={0x6, 0x0, 0x6, 0x691}, 0x10) sendto$inet6(r1, &(0x7f0000000200)='x', 0x1, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000140)={0x0, 0x1}, 0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000001400)={0x0, 0x0, 0x87a}, 0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000180)={0x0, 0x6, 0x7a}, 0x8) 9.069804ms ago: executing program 1 (id=278): sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x2) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000080)="1400000052004f030e789e7ee2ce2fa4ff612d27", 0x14) recvmmsg(r0, &(0x7f0000005c80)=[{{0x0, 0x0, 0x0}}], 0x344, 0x10122, 0x0) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000000c0), 0x62181) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f00000001c0)={0x80001009, 0x0, 0x0, 'queue0\x00', 0xfffffffc}) write$sndseq(r1, &(0x7f0000000000)=[{0x84, 0x77, 0x0, 0x0, @tick=0x1f4, {}, {}, @raw32={[0x2600]}}], 0xffc8) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000500)={0x0, 0xe, 0x1, 'queue0\x00'}) 0s ago: executing program 3 (id=279): r0 = socket(0x28, 0x5, 0x0) r1 = socket(0x28, 0x5, 0x0) bind$vsock_stream(r1, &(0x7f0000000040), 0x10) listen(r1, 0x10000008) connect$vsock_stream(r0, &(0x7f0000000080)={0x28, 0x0, 0x0, @local}, 0x10) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x2, @thr={0x0, 0x0}}, &(0x7f0000000300)=0x0) fcntl$lock(0xffffffffffffffff, 0x24, &(0x7f0000000040)={0x0, 0x0, 0x10001, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(r2, 0x1, &(0x7f0000000040)={{0x0, 0x989680}, {0x77359400}}, 0x0) recvfrom$inet_nvme(r0, 0x0, 0xfffffffffffffea6, 0x40000002, 0x0, 0x0) kernel console output (not intermixed with test programs): Warning: Permanently added '[localhost]:4587' (ED25519) to the list of known hosts. [ 33.153885][ T5682] cgroup: Unknown subsys name 'net' [ 33.293347][ T5682] cgroup: Unknown subsys name 'cpuset' [ 33.297050][ T5682] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 34.343803][ T5682] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 38.006455][ T5737] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 38.010298][ T5741] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 38.011736][ T5741] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 38.012270][ T5741] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 38.013109][ T5741] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 38.014465][ T5741] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 38.015031][ T5741] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 38.015305][ T5737] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 38.016636][ T5737] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 38.017061][ T5737] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 38.022334][ T5741] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 38.029168][ T5099] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 38.032688][ T5099] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 38.034299][ T5741] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 38.037493][ T5741] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 38.038200][ T5741] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 38.039937][ T5099] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 38.041172][ T5099] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 38.041264][ T5741] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 38.041930][ T5099] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 38.759145][ T5735] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.759287][ T5735] bridge0: port 1(bridge_slave_0) entered disabled state [ 38.759380][ T5735] bridge_slave_0: entered allmulticast mode [ 38.760854][ T5735] bridge_slave_0: entered promiscuous mode [ 38.764962][ T5746] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.765045][ T5746] bridge0: port 1(bridge_slave_0) entered disabled state [ 38.765177][ T5746] bridge_slave_0: entered allmulticast mode [ 38.766400][ T5746] bridge_slave_0: entered promiscuous mode [ 38.789782][ T5735] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.789909][ T5735] bridge0: port 2(bridge_slave_1) entered disabled state [ 38.790007][ T5735] bridge_slave_1: entered allmulticast mode [ 38.791477][ T5735] bridge_slave_1: entered promiscuous mode [ 38.792660][ T5746] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.792722][ T5746] bridge0: port 2(bridge_slave_1) entered disabled state [ 38.792803][ T5746] bridge_slave_1: entered allmulticast mode [ 38.793896][ T5746] bridge_slave_1: entered promiscuous mode [ 38.796549][ T5736] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.796634][ T5736] bridge0: port 1(bridge_slave_0) entered disabled state [ 38.796761][ T5736] bridge_slave_0: entered allmulticast mode [ 38.798350][ T5736] bridge_slave_0: entered promiscuous mode [ 38.802046][ T5744] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.802115][ T5744] bridge0: port 1(bridge_slave_0) entered disabled state [ 38.802321][ T5744] bridge_slave_0: entered allmulticast mode [ 38.803648][ T5744] bridge_slave_0: entered promiscuous mode [ 38.812877][ T5744] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.812947][ T5744] bridge0: port 2(bridge_slave_1) entered disabled state [ 38.813037][ T5744] bridge_slave_1: entered allmulticast mode [ 38.814303][ T5744] bridge_slave_1: entered promiscuous mode [ 38.825385][ T5736] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.825476][ T5736] bridge0: port 2(bridge_slave_1) entered disabled state [ 38.825573][ T5736] bridge_slave_1: entered allmulticast mode [ 38.827380][ T5736] bridge_slave_1: entered promiscuous mode [ 38.874706][ T5735] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 38.888897][ T5746] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 38.895310][ T5736] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 38.897552][ T5735] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 38.899763][ T5736] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 38.903348][ T5744] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 38.906347][ T5746] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 38.948535][ T5744] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 38.962623][ T5735] team0: Port device team_slave_0 added [ 38.963926][ T5746] team0: Port device team_slave_0 added [ 38.964890][ T5736] team0: Port device team_slave_0 added [ 38.966266][ T5746] team0: Port device team_slave_1 added [ 38.972927][ T5744] team0: Port device team_slave_0 added [ 38.973805][ T5735] team0: Port device team_slave_1 added [ 38.982666][ T5736] team0: Port device team_slave_1 added [ 38.995002][ T5735] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 38.995052][ T5735] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 38.995081][ T5735] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 38.997125][ T5744] team0: Port device team_slave_1 added [ 38.997506][ T5735] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 38.997516][ T5735] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 38.997530][ T5735] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 39.030217][ T5746] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 39.030265][ T5746] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 39.030298][ T5746] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 39.031368][ T5746] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 39.031377][ T5746] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 39.031407][ T5746] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 39.036228][ T5744] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 39.036240][ T5744] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 39.036256][ T5744] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 39.037769][ T5736] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 39.037784][ T5736] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 39.037810][ T5736] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 39.039832][ T5744] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 39.039840][ T5744] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 39.039853][ T5744] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 39.041886][ T5736] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 39.041899][ T5736] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 39.041920][ T5736] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 39.094639][ T5746] hsr_slave_0: entered promiscuous mode [ 39.095268][ T5746] hsr_slave_1: entered promiscuous mode [ 39.112569][ T5735] hsr_slave_0: entered promiscuous mode [ 39.113042][ T5735] hsr_slave_1: entered promiscuous mode [ 39.113362][ T5735] debugfs: 'hsr0' already exists in 'hsr' [ 39.113410][ T5735] Cannot create hsr debugfs directory [ 39.155564][ T5736] hsr_slave_0: entered promiscuous mode [ 39.156057][ T5736] hsr_slave_1: entered promiscuous mode [ 39.156378][ T5736] debugfs: 'hsr0' already exists in 'hsr' [ 39.156402][ T5736] Cannot create hsr debugfs directory [ 39.162592][ T5744] hsr_slave_0: entered promiscuous mode [ 39.163162][ T5744] hsr_slave_1: entered promiscuous mode [ 39.163700][ T5744] debugfs: 'hsr0' already exists in 'hsr' [ 39.163716][ T5744] Cannot create hsr debugfs directory [ 39.406307][ T5746] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 39.417458][ T5746] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 39.418936][ T5746] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 39.423895][ T5746] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 39.424412][ T5746] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 39.429732][ T5746] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 39.435669][ T5746] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 39.440820][ T5746] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 39.473396][ T5735] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 39.477577][ T5735] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 39.478508][ T5735] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 39.481545][ T5735] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 39.483685][ T5746] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.483732][ T5746] bridge0: port 2(bridge_slave_1) entered forwarding state [ 39.484151][ T5746] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.484196][ T5746] bridge0: port 1(bridge_slave_0) entered forwarding state [ 39.486350][ T5735] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 39.491959][ T5735] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 39.492557][ T5735] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 39.499838][ T5735] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 39.519212][ T225] bridge0: port 1(bridge_slave_0) entered disabled state [ 39.523709][ T225] bridge0: port 2(bridge_slave_1) entered disabled state [ 39.584787][ T5744] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 39.592258][ T5744] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 39.600424][ T5744] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 39.606341][ T5744] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 39.607773][ T5744] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 39.611929][ T5744] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 39.612575][ T5744] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 39.618873][ T5744] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 39.697782][ T5736] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 39.702417][ T5736] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 39.702979][ T5736] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 39.706740][ T5736] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 39.708258][ T5736] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 39.712392][ T5736] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 39.717451][ T5746] 8021q: adding VLAN 0 to HW filter on device bond0 [ 39.719301][ T5736] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 39.722587][ T5736] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 39.746885][ T5746] 8021q: adding VLAN 0 to HW filter on device team0 [ 39.757795][ T225] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.757890][ T225] bridge0: port 1(bridge_slave_0) entered forwarding state [ 39.779104][ T225] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.779399][ T225] bridge0: port 2(bridge_slave_1) entered forwarding state [ 39.790395][ T5735] 8021q: adding VLAN 0 to HW filter on device bond0 [ 39.845183][ T5735] 8021q: adding VLAN 0 to HW filter on device team0 [ 39.853131][ T5744] 8021q: adding VLAN 0 to HW filter on device bond0 [ 39.871572][ T5746] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 39.871610][ T5746] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 39.875684][ T225] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.875733][ T225] bridge0: port 1(bridge_slave_0) entered forwarding state [ 39.887807][ T225] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.887915][ T225] bridge0: port 2(bridge_slave_1) entered forwarding state [ 39.897416][ T5744] 8021q: adding VLAN 0 to HW filter on device team0 [ 39.907824][ T1175] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.908589][ T1175] bridge0: port 1(bridge_slave_0) entered forwarding state [ 39.923052][ T37] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.923174][ T37] bridge0: port 2(bridge_slave_1) entered forwarding state [ 39.973063][ T5736] 8021q: adding VLAN 0 to HW filter on device bond0 [ 40.017762][ T5736] 8021q: adding VLAN 0 to HW filter on device team0 [ 40.029876][ T225] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.030032][ T225] bridge0: port 1(bridge_slave_0) entered forwarding state [ 40.046694][ T37] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.046849][ T37] bridge0: port 2(bridge_slave_1) entered forwarding state [ 40.076127][ T5737] Bluetooth: hci2: command tx timeout [ 40.076311][ T65] Bluetooth: hci3: command tx timeout [ 40.076429][ T5737] Bluetooth: hci1: command tx timeout [ 40.076438][ T5749] Bluetooth: hci0: command tx timeout [ 40.246215][ T5746] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 40.309555][ T5746] veth0_vlan: entered promiscuous mode [ 40.322968][ T5746] veth1_vlan: entered promiscuous mode [ 40.336677][ T5744] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 40.348045][ T5735] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 40.368089][ T5746] veth0_macvtap: entered promiscuous mode [ 40.383651][ T5746] veth1_macvtap: entered promiscuous mode [ 40.392031][ T5744] veth0_vlan: entered promiscuous mode [ 40.396034][ T5744] veth1_vlan: entered promiscuous mode [ 40.420663][ T5746] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 40.427557][ T5736] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 40.435997][ T5735] veth0_vlan: entered promiscuous mode [ 40.441504][ T5746] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 40.456509][ T5735] veth1_vlan: entered promiscuous mode [ 40.476435][ T5744] veth0_macvtap: entered promiscuous mode [ 40.488417][ T5744] veth1_macvtap: entered promiscuous mode [ 40.524481][ T5736] veth0_vlan: entered promiscuous mode [ 40.533578][ T5735] veth0_macvtap: entered promiscuous mode [ 40.537500][ T5744] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 40.552580][ T5735] veth1_macvtap: entered promiscuous mode [ 40.554118][ T5736] veth1_vlan: entered promiscuous mode [ 40.560424][ T70] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 40.561167][ T70] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 40.568343][ T5744] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 40.591216][ T5735] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 40.594928][ T5735] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 40.601137][ T13] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.605836][ T70] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 40.605885][ T70] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 40.623697][ T13] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.623764][ T13] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.623822][ T13] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.635224][ T5736] veth0_macvtap: entered promiscuous mode [ 40.637334][ T5736] veth1_macvtap: entered promiscuous mode [ 40.660997][ T5814] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.661106][ T5814] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.661168][ T5814] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.661218][ T5814] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.713750][ T5736] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 40.724998][ T5746] soft_limit_in_bytes is deprecated and will be removed. Writing any value to this file has no effect. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 40.734259][ T5736] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 40.734954][ T37] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 40.734970][ T37] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 40.749263][ T5746] ebtables: xtables 32bit compat interface no longer supported in namespaces and will be removed soon. [ 40.756231][ T5746] arp_tables: xtables 32bit compat interface no longer supported in namespaces and will be removed soon. [ 40.757071][ T37] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 40.757082][ T37] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 40.761606][ T5746] ip_tables: xtables 32bit compat interface no longer supported in namespaces and will be removed soon. [ 40.778534][ T5746] ip6_tables: xtables 32bit compat interface no longer supported in namespaces and will be removed soon. [ 40.788668][ T1175] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 40.788718][ T1175] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 40.821102][ T13] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.821979][ T13] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.822021][ T13] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.822054][ T13] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.822088][ T13] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.822121][ T13] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.822154][ T13] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.822187][ T13] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.838875][ T1175] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 40.838888][ T1175] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 40.878863][ T37] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 40.878922][ T37] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 40.925820][ T1175] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 40.925866][ T1175] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 41.105843][ T5891] netlink: 8 bytes leftover after parsing attributes in process `syz.2.3'. [ 41.116802][ T5891] netlink: 44 bytes leftover after parsing attributes in process `syz.2.3'. [ 41.257051][ T5899] process 'syz.0.1' launched './file0' with NULL argv: empty string added [ 41.338612][ T5905] ======================================================= [ 41.338612][ T5905] WARNING: The mand mount option has been deprecated and [ 41.338612][ T5905] and is ignored by this kernel. Remove the mand [ 41.338612][ T5905] option from the mount to silence this warning. [ 41.338612][ T5905] ======================================================= [ 41.449237][ T5912] netlink: 12 bytes leftover after parsing attributes in process `syz.1.11'. [ 41.454013][ T5912] Zero length message leads to an empty skb [ 41.566683][ T5916] FAULT_INJECTION: forcing a failure. [ 41.566683][ T5916] name failslab, interval 1, probability 0, space 0, times 1 [ 41.567026][ T5916] CPU: 1 UID: 0 PID: 5916 Comm: syz.1.13 Tainted: G L syzkaller #0 PREEMPT(full) [ 41.567068][ T5916] Tainted: [L]=SOFTLOCKUP [ 41.567074][ T5916] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 41.567085][ T5916] Call Trace: [ 41.567091][ T5916] [ 41.567098][ T5916] dump_stack_lvl+0x100/0x190 [ 41.567126][ T5916] should_fail_ex.cold+0x5/0xa [ 41.567150][ T5916] should_failslab+0xc2/0x120 [ 41.567174][ T5916] __kmalloc_noprof+0xfc/0x840 [ 41.567189][ T5916] ? __memcg_list_lru_alloc+0x418/0x680 [ 41.567217][ T5916] __memcg_list_lru_alloc+0x418/0x680 [ 41.567243][ T5916] ? xa_load+0x149/0x2c0 [ 41.567274][ T5916] ? __pfx___memcg_list_lru_alloc+0x10/0x10 [ 41.567298][ T5916] ? rcu_read_unlock+0x17/0x60 [ 41.567330][ T5916] memcg_list_lru_alloc+0xd3/0x100 [ 41.567361][ T5916] __memcg_slab_post_alloc_hook+0x27b/0x1270 [ 41.567389][ T5916] ? kasan_save_track+0x14/0x30 [ 41.567412][ T5916] kmem_cache_alloc_lru_noprof+0x4f6/0x6a0 [ 41.567432][ T5916] ? alloc_inode+0x183/0x250 [ 41.567475][ T5916] alloc_inode+0x183/0x250 [ 41.567498][ T5916] alloc_anon_inode+0x2a/0x3e0 [ 41.567523][ T5916] anon_inode_make_secure_inode+0x2f/0x140 [ 41.567553][ T5916] __anon_inode_getfile+0x1cf/0x280 [ 41.567574][ T5916] ? _copy_to_user+0xaf/0xd0 [ 41.567601][ T5916] io_uring_setup.cold+0x1956/0x1c5e [ 41.567634][ T5916] ? __pfx_io_uring_setup+0x10/0x10 [ 41.567661][ T5916] ? __pfx_do_futex+0x10/0x10 [ 41.567678][ T5916] ? __pfx_do_sys_openat2+0x10/0x10 [ 41.567714][ T5916] ? xfd_validate_state+0x129/0x190 [ 41.567745][ T5916] __ia32_sys_io_uring_setup+0xc2/0x170 [ 41.567767][ T5916] __do_fast_syscall_32+0x13a/0x8b0 [ 41.567794][ T5916] do_fast_syscall_32+0x32/0x70 [ 41.567819][ T5916] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 41.567838][ T5916] RIP: 0023:0xf7fb2fec [ 41.567879][ T5916] Code: Unable to access opcode bytes at 0xf7fb2fc2. [ 41.567889][ T5916] RSP: 002b:00000000f54764bc EFLAGS: 00000282 ORIG_RAX: 00000000000001a9 [ 41.567907][ T5916] RAX: ffffffffffffffda RBX: 000000000000001d RCX: 0000000080000040 [ 41.567920][ T5916] RDX: 00000000f71e0fd7 RSI: 0000000000000001 RDI: 00000000f547653c [ 41.567931][ T5916] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 41.567938][ T5916] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 41.567950][ T5916] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 41.567973][ T5916] [ 41.652578][ T5918] netlink: 12 bytes leftover after parsing attributes in process `syz.1.14'. [ 41.812090][ T5922] FAULT_INJECTION: forcing a failure. [ 41.812090][ T5922] name failslab, interval 1, probability 0, space 0, times 0 [ 41.812170][ T5922] CPU: 1 UID: 0 PID: 5922 Comm: syz.1.16 Tainted: G L syzkaller #0 PREEMPT(full) [ 41.812203][ T5922] Tainted: [L]=SOFTLOCKUP [ 41.812209][ T5922] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 41.812217][ T5922] Call Trace: [ 41.812222][ T5922] [ 41.812228][ T5922] dump_stack_lvl+0x100/0x190 [ 41.812250][ T5922] should_fail_ex.cold+0x5/0xa [ 41.812269][ T5922] should_failslab+0xc2/0x120 [ 41.812288][ T5922] kmem_cache_alloc_lru_noprof+0x8e/0x6a0 [ 41.812304][ T5922] ? __d_alloc+0x35/0xa50 [ 41.812323][ T5922] __d_alloc+0x35/0xa50 [ 41.812341][ T5922] d_alloc_pseudo+0x1c/0xc0 [ 41.812377][ T5922] alloc_file_pseudo+0x118/0x290 [ 41.812396][ T5922] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 41.812414][ T5922] ? _raw_spin_unlock+0x28/0x50 [ 41.812429][ T5922] ? alloc_fd+0x471/0x7a0 [ 41.812444][ T5922] __anon_inode_getfile+0xe8/0x280 [ 41.812467][ T5922] __anon_inode_getfd+0x5c/0xe0 [ 41.812488][ T5922] btf_new_fd+0x575/0x5bc0 [ 41.812507][ T5922] ? __lock_acquire+0x4c5/0x1ec0 [ 41.812533][ T5922] ? __pfx_btf_new_fd+0x10/0x10 [ 41.812552][ T5922] ? lock_acquire+0x1d1/0x380 [ 41.812569][ T5922] ? rcu_is_watching+0x13/0xc0 [ 41.812582][ T5922] ? apparmor_capable+0x1d7/0x4d0 [ 41.812601][ T5922] ? security_capable+0x80/0x260 [ 41.812617][ T5922] ? ns_capable+0xd2/0xf0 [ 41.812636][ T5922] __sys_bpf+0x13ef/0x4a30 [ 41.812651][ T5922] ? __pfx___sys_bpf+0x10/0x10 [ 41.812662][ T5922] ? __pfx_futex_hash+0x10/0x10 [ 41.812702][ T5922] ? __ia32_sys_futex_time32+0x2f4/0x470 [ 41.812716][ T5922] ? xfd_validate_state+0x129/0x190 [ 41.812737][ T5922] ? __ia32_sys_bpf+0xcc/0x170 [ 41.812749][ T5922] __ia32_sys_bpf+0xcc/0x170 [ 41.812761][ T5922] ? __do_fast_syscall_32+0xb3/0x8b0 [ 41.812779][ T5922] __do_fast_syscall_32+0x13a/0x8b0 [ 41.812798][ T5922] do_fast_syscall_32+0x32/0x70 [ 41.812815][ T5922] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 41.812831][ T5922] RIP: 0023:0xf7fb2fec [ 41.812845][ T5922] Code: Unable to access opcode bytes at 0xf7fb2fc2. [ 41.812850][ T5922] RSP: 002b:00000000f547650c EFLAGS: 00000292 ORIG_RAX: 0000000000000165 [ 41.812862][ T5922] RAX: ffffffffffffffda RBX: 0000000000000012 RCX: 0000000080000900 [ 41.812870][ T5922] RDX: 0000000000000020 RSI: 0000000000000000 RDI: 0000000000000000 [ 41.812877][ T5922] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 41.812884][ T5922] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 41.812891][ T5922] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 41.812905][ T5922] [ 41.957396][ T5928] netlink: 'syz.1.19': attribute type 1 has an invalid length. [ 41.963567][ T43] audit: type=1800 audit(1788615561.894:2): pid=5899 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.1" name="/" dev="fuse" ino=9 res=0 errno=0 [ 41.997983][ T5928] 8021q: adding VLAN 0 to HW filter on device macvlan0 [ 42.068649][ T5928] netlink: 'syz.1.19': attribute type 1 has an invalid length. [ 42.135003][ T5928] 8021q: adding VLAN 0 to HW filter on device macvlan1 [ 42.141234][ T5099] Bluetooth: hci3: command tx timeout [ 42.141292][ T5099] Bluetooth: hci1: command tx timeout [ 42.141320][ T5099] Bluetooth: hci2: command tx timeout [ 42.150744][ T5737] Bluetooth: hci0: command tx timeout [ 42.313635][ T5944] bridge0: port 2(bridge_slave_1) entered disabled state [ 42.315172][ T5944] bridge0: port 1(bridge_slave_0) entered disabled state [ 42.353993][ T5951] netlink: 24 bytes leftover after parsing attributes in process `syz.0.24'. [ 42.393562][ T5944] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 42.396616][ T5944] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 42.470666][ T5814] netdevsim netdevsim1 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 42.470736][ T5814] netdevsim netdevsim1 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 42.470795][ T5814] netdevsim netdevsim1 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 42.470841][ T5814] netdevsim netdevsim1 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 43.599509][ T6003] netlink: 8 bytes leftover after parsing attributes in process `syz.3.37'. [ 43.943393][ T43] audit: type=1800 audit(1788615563.874:3): pid=6009 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.2.40" name="(" dev="sda1" ino=2038 res=0 errno=0 [ 44.061704][ T6011] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 44.166190][ T1478] hid-generic 0000:0000:0001.0002: unknown main item tag 0x0 [ 44.166279][ T1478] hid-generic 0000:0000:0001.0002: unknown main item tag 0x0 [ 44.166314][ T1478] hid-generic 0000:0000:0001.0002: unknown main item tag 0x0 [ 44.166592][ T1478] hid-generic 0000:0000:0001.0002: unknown main item tag 0x0 [ 44.166606][ T1478] hid-generic 0000:0000:0001.0002: unknown main item tag 0x0 [ 44.166617][ T1478] hid-generic 0000:0000:0001.0002: unknown main item tag 0x0 [ 44.166629][ T1478] hid-generic 0000:0000:0001.0002: unknown main item tag 0x0 [ 44.166640][ T1478] hid-generic 0000:0000:0001.0002: unknown main item tag 0x0 [ 44.168985][ T1478] hid-generic 0000:0000:0001.0002: hidraw1: HID v0.10 Device [syz0] on syz1 [ 44.231492][ T5737] Bluetooth: hci0: command tx timeout [ 44.231537][ T5737] Bluetooth: hci2: command tx timeout [ 44.231578][ T5737] Bluetooth: hci1: command tx timeout [ 44.231613][ T5737] Bluetooth: hci3: command tx timeout [ 44.643304][ T5998] Set syz0 is full, maxelem 65536 reached [ 44.782259][ T6034] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 44.782398][ T6034] Bluetooth: hci0: Opcode 0x0406 failed: -4 [ 44.792039][ T6034] Bluetooth: hci0: Opcode 0x0406 failed: -4 [ 44.801185][ T6034] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 44.801324][ T6034] Bluetooth: hci1: Opcode 0x0406 failed: -4 [ 44.809198][ T6034] Bluetooth: hci1: Opcode 0x0406 failed: -4 [ 44.814865][ T6034] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 44.814962][ T6034] Bluetooth: hci2: Opcode 0x0406 failed: -4 [ 44.822835][ T6034] Bluetooth: hci2: Opcode 0x0406 failed: -4 [ 44.842370][ T6034] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 44.842446][ T6034] Bluetooth: hci3: Opcode 0x0406 failed: -4 [ 44.851101][ T6034] Bluetooth: hci3: Opcode 0x0406 failed: -4 [ 44.894868][ T6035] Process accounting resumed [ 45.362286][ T6058] event trace: Could not enable event p [ 45.680915][ T6069] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 45.748022][ T6069] md: md0 stopped. [ 46.047436][ T6076] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.047720][ T6076] bridge0: port 1(bridge_slave_0) entered disabled state [ 46.092027][ T6076] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 46.098798][ T6076] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 46.170659][ T5814] netdevsim netdevsim0 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 46.170712][ T5814] netdevsim netdevsim0 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 46.170754][ T5814] netdevsim netdevsim0 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 46.170787][ T5814] netdevsim netdevsim0 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 46.362237][ T6085] EXT4-fs warning (device sda1): ext4_resize_fs:2018: can't read last block, resize aborted [ 46.870610][ T5099] Bluetooth: hci3: command 0x0c1a tx timeout [ 46.871166][ T5099] Bluetooth: hci0: command 0x0c1a tx timeout [ 46.871203][ T5749] Bluetooth: hci1: command 0x0c1a tx timeout [ 46.874983][ T5737] Bluetooth: hci2: command 0x0c1a tx timeout [ 47.257615][ T6122] 8021q: adding VLAN 0 to HW filter on device bond0 [ 47.261410][ T6122] 8021q: adding VLAN 0 to HW filter on device team0 [ 47.274762][ T6122] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 47.323872][ T6122] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 47.325536][ T6122] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 47.328168][ T6122] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 47.328181][ T6122] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 47.328322][ T6129] netlink: 12 bytes leftover after parsing attributes in process `syz.3.71'. [ 47.329919][ T6122] A link change request failed with some changes committed already. Interface virt_wifi0 may have been left with an inconsistent configuration, please check. [ 47.337979][ T1175] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.338023][ T1175] bridge0: port 1(bridge_slave_0) entered forwarding state [ 47.339238][ T1175] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.339284][ T1175] bridge0: port 2(bridge_slave_1) entered forwarding state [ 47.455273][ T6134] syz_tun: entered allmulticast mode [ 47.561126][ T6145] netlink: 12 bytes leftover after parsing attributes in process `syz.3.75'. [ 47.597172][ T5099] Bluetooth: hci3: unexpected event for opcode 0x0405 [ 48.088037][ T6162] syz.3.78 uses obsolete (PF_INET,SOCK_PACKET) [ 48.121016][ T6162] syzkaller1: entered promiscuous mode [ 48.121079][ T6162] syzkaller1: entered allmulticast mode [ 48.526520][ T6177] kvm: pic: non byte read [ 48.529988][ T6177] kvm: MONITOR instruction emulated as NOP! [ 48.535044][ T6177] kvm: pic: non byte read [ 48.536475][ T6177] kvm: pic: non byte read [ 48.537803][ T6177] kvm: pic: non byte read [ 48.539274][ T6177] kvm: pic: non byte read [ 48.541057][ T6177] kvm: pic: level sensitive irq not supported [ 48.541258][ T6177] kvm: pic: non byte read [ 48.541648][ T6177] kvm: pic: non byte write [ 48.543509][ T6177] kvm: pic: non byte read [ 48.543874][ T6177] kvm: pic: non byte write [ 48.545490][ T6177] kvm: pic: non byte read [ 48.545745][ T6177] kvm: pic: non byte write [ 48.622156][ T6184] lo speed is unknown, defaulting to 1000 [ 48.637340][ T6184] lo speed is unknown, defaulting to 1000 [ 48.639038][ T6184] lo speed is unknown, defaulting to 1000 [ 48.718720][ T6192] bridge0: port 3(syz_tun) entered blocking state [ 48.721836][ T6192] bridge0: port 3(syz_tun) entered disabled state [ 48.723713][ T6192] syz_tun: entered promiscuous mode [ 48.834928][ T854] lo speed is unknown, defaulting to 1000 [ 48.836946][ T6184] infiniband sz1: set active [ 48.838956][ T6184] infiniband sz1: added lo [ 48.857267][ T6184] smbdirect: ib_dev[sz1]: added: IB_CA max_fast_reg_page_list_len=512 device_cap_flags=0x1c001223c76 kernel_cap_flags=0x14 page_size_cap=0xfffff000 [ 48.857346][ T6184] smbdirect: ib_dev[sz1]: num_ports=1 max_qp_rd_atom=128 max_qp_init_rd_atom=128 max_sgl_rd=0 max_sge_rd=32 max_cqe=32767 max_qp_wr=1048576 max_send_sge=32 max_recv_sge=32 [ 48.857402][ T6184] smbdirect: ib_dev[sz1]PORT[1]: iwarp=0 ib=0 roce=1 v1=0 v2=1 core_cap_flags=0x803005 [ 48.882223][ T6184] RDS/IB: sz1: added [ 48.882424][ T6184] smc: adding ib device sz1 with port count 1 [ 48.882497][ T6184] smc: ib device sz1 port 1 has no pnetid [ 48.883957][ T5829] lo speed is unknown, defaulting to 1000 [ 48.885458][ T6184] lo speed is unknown, defaulting to 1000 [ 48.942782][ T5099] Bluetooth: hci0: command 0x0c1a tx timeout [ 48.951167][ T5099] Bluetooth: hci2: command 0x0c1a tx timeout [ 48.951193][ T5749] Bluetooth: hci1: command 0x0c1a tx timeout [ 48.987022][ T6184] lo speed is unknown, defaulting to 1000 [ 49.079032][ T6184] lo speed is unknown, defaulting to 1000 [ 49.175608][ T6184] lo speed is unknown, defaulting to 1000 [ 49.339044][ T6222] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 49.376386][ T6231] vhci_hcd vhci_hcd.0: pdev(1) rhport(0) sockfd(5) [ 49.376429][ T6231] vhci_hcd vhci_hcd.0: devid(0) speed(3) speed_str(high-speed) [ 49.399464][ T6231] vhci_hcd vhci_hcd.0: Device attached [ 49.440625][ T6234] vhci_hcd: connection closed [ 49.450101][ T5814] vhci_hcd vhci_hcd.1: stop threads [ 49.450411][ T5814] vhci_hcd vhci_hcd.1: release socket [ 49.450500][ T5814] vhci_hcd vhci_hcd.1: disconnect device [ 49.478480][ T6187] smc: removing ib device sz1 [ 49.521148][ T6187] smbdirect: ib_dev[sz1] removed [ 49.662112][ T5749] Bluetooth: hci3: command 0x0c1a tx timeout [ 50.193941][ T6247] FAULT_INJECTION: forcing a failure. [ 50.193941][ T6247] name failslab, interval 1, probability 0, space 0, times 0 [ 50.194017][ T6247] CPU: 0 UID: 0 PID: 6247 Comm: syz.3.95 Tainted: G L syzkaller #0 PREEMPT(full) [ 50.194045][ T6247] Tainted: [L]=SOFTLOCKUP [ 50.194051][ T6247] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 50.194058][ T6247] Call Trace: [ 50.194063][ T6247] [ 50.194069][ T6247] dump_stack_lvl+0x100/0x190 [ 50.194090][ T6247] should_fail_ex.cold+0x5/0xa [ 50.194107][ T6247] should_failslab+0xc2/0x120 [ 50.194122][ T6247] __kmalloc_flags_noprof+0x122/0x8e0 [ 50.194142][ T6247] ? alloc_slab_obj_exts+0x6a/0x170 [ 50.194162][ T6247] alloc_slab_obj_exts+0x6a/0x170 [ 50.194180][ T6247] __memcg_slab_post_alloc_hook+0x40a/0x1270 [ 50.194202][ T6247] ? kasan_save_track+0x14/0x30 [ 50.194215][ T6247] kmem_cache_alloc_noprof+0x4fa/0x6a0 [ 50.194228][ T6247] ? create_new_namespaces+0x30/0xac0 [ 50.194248][ T6247] create_new_namespaces+0x30/0xac0 [ 50.194263][ T6247] ? bpf_lsm_capable+0x9/0x10 [ 50.194284][ T6247] ? security_capable+0x80/0x260 [ 50.194306][ T6247] unshare_nsproxy_namespaces+0xf2/0x220 [ 50.194336][ T6247] ksys_unshare+0x4a2/0xa70 [ 50.194354][ T6247] ? __pfx_ksys_unshare+0x10/0x10 [ 50.194372][ T6247] __ia32_sys_unshare+0x30/0x40 [ 50.194388][ T6247] __do_fast_syscall_32+0x13a/0x8b0 [ 50.194416][ T6247] do_fast_syscall_32+0x32/0x70 [ 50.194440][ T6247] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 50.194462][ T6247] RIP: 0023:0xf7fb8fec [ 50.194479][ T6247] Code: Unable to access opcode bytes at 0xf7fb8fc2. [ 50.194487][ T6247] RSP: 002b:00000000f547650c EFLAGS: 00000292 ORIG_RAX: 0000000000000136 [ 50.194505][ T6247] RAX: ffffffffffffffda RBX: 0000000006020400 RCX: 0000000000000000 [ 50.194517][ T6247] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 50.194529][ T6247] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 50.194540][ T6247] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 50.194552][ T6247] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 50.194573][ T6247] [ 50.288699][ T43] audit: type=1804 audit(1788615570.214:4): pid=6251 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.3.97" name="/newroot/24/bus/bus" dev="overlay" ino=154 res=1 errno=0 [ 50.341569][ T6255] syz_tun: entered allmulticast mode [ 50.348805][ T6255] dvmrp6: entered allmulticast mode [ 50.361956][ T6254] syz_tun: left allmulticast mode [ 50.409378][ T6258] syz_tun: entered allmulticast mode [ 50.412717][ T6258] lo: entered allmulticast mode [ 50.416165][ T6257] syz_tun: left allmulticast mode [ 50.753637][ T6270] netlink: 'syz.3.104': attribute type 1 has an invalid length. [ 50.766499][ T6270] bond1: entered promiscuous mode [ 50.766824][ T6270] 8021q: adding VLAN 0 to HW filter on device bond1 [ 50.785267][ T6270] bond1: (slave ipvlan2): enslaved VLAN challenged slave. Adding VLANs will be blocked as long as it is part of bond. [ 50.785357][ T6270] bond1: (slave ipvlan2): The slave device specified does not support setting the MAC address [ 50.785409][ T6270] bond1: (slave ipvlan2): Setting fail_over_mac to active for active-backup mode [ 50.845818][ T6270] bond1: (slave ipvlan2): enslaved VLAN challenged slave. Adding VLANs will be blocked as long as it is part of bond. [ 50.845872][ T6270] bond1: (slave ipvlan2): The slave device specified does not support setting the MAC address [ 50.979989][ T6281] netlink: 20 bytes leftover after parsing attributes in process `syz.0.108'. [ 51.020866][ T5749] Bluetooth: hci2: command 0x0c1a tx timeout [ 51.020903][ T5099] Bluetooth: hci0: command 0x0c1a tx timeout [ 51.020946][ T5749] Bluetooth: hci1: command 0x0c1a tx timeout [ 51.653749][ T43] audit: type=1804 audit(1788615571.584:5): pid=6301 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz.0.115" name="/newroot/31/file0" dev="tmpfs" ino=183 res=1 errno=0 [ 51.654403][ T6301] ref_ctr going negative. vaddr: 0x80ffd002, curr val: -780, delta: 1 [ 51.654415][ T6301] ref_ctr increment failed for inode: 0xb7 offset: 0x5 ref_ctr_offset: 0x2 of mm: 0xffff88802539b300 [ 51.656206][ T6300] ref_ctr going negative. vaddr: 0x80ffd002, curr val: -780, delta: -1 [ 51.656217][ T6300] ref_ctr decrement failed for inode: 0xb7 offset: 0x5 ref_ctr_offset: 0x2 of mm: 0xffff88802539b300 [ 51.656235][ T6300] uprobe: syz.0.115:6300 failed to unregister, leaking uprobe [ 51.751806][ T5749] Bluetooth: hci3: command 0x0c1a tx timeout [ 51.893194][ T6308] warning: `syz.3.118' uses wireless extensions which will stop working for Wi-Fi 7 hardware; use nl80211 [ 51.980541][ T6310] FAULT_INJECTION: forcing a failure. [ 51.980541][ T6310] name failslab, interval 1, probability 0, space 0, times 0 [ 51.980584][ T6310] CPU: 3 UID: 0 PID: 6310 Comm: syz.0.119 Tainted: G L syzkaller #0 PREEMPT(full) [ 51.980611][ T6310] Tainted: [L]=SOFTLOCKUP [ 51.980617][ T6310] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 51.980624][ T6310] Call Trace: [ 51.980628][ T6310] [ 51.980636][ T6310] dump_stack_lvl+0x100/0x190 [ 51.980669][ T6310] should_fail_ex.cold+0x5/0xa [ 51.980685][ T6310] should_failslab+0xc2/0x120 [ 51.980700][ T6310] __kmalloc_noprof+0xfc/0x840 [ 51.980711][ T6310] ? __mutex_lock+0x26c/0x1bd0 [ 51.980727][ T6310] ? io_cache_alloc_new+0x45/0xe0 [ 51.980747][ T6310] io_cache_alloc_new+0x45/0xe0 [ 51.980764][ T6310] io_uring_cmd_prep+0x3ef/0x670 [ 51.980782][ T6310] io_submit_sqes+0xa03/0x2480 [ 51.980802][ T6310] __do_sys_io_uring_enter+0xa88/0x1b10 [ 51.980818][ T6310] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 51.980836][ T6310] ? __pfx___do_sys_io_uring_enter+0x10/0x10 [ 51.980852][ T6310] ? xfd_validate_state+0x129/0x190 [ 51.980875][ T6310] __do_fast_syscall_32+0x13a/0x8b0 [ 51.980894][ T6310] do_fast_syscall_32+0x32/0x70 [ 51.980910][ T6310] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 51.980924][ T6310] RIP: 0023:0xf700efec [ 51.980938][ T6310] Code: Unable to access opcode bytes at 0xf700efc2. [ 51.980943][ T6310] RSP: 002b:00000000f53fd47c EFLAGS: 00000282 ORIG_RAX: 00000000000001aa [ 51.980954][ T6310] RAX: ffffffffffffffda RBX: 0000000000000008 RCX: 0000000000000001 [ 51.980961][ T6310] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 51.980967][ T6310] RBP: 0000000000000008 R08: 0000000000000000 R09: 0000000000000000 [ 51.980973][ T6310] R10: 0000000000000000 R11: 0000000000000282 R12: 0000000000000000 [ 51.980985][ T6310] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 51.980999][ T6310] [ 52.046923][ T6323] Bluetooth: ISO socket layer initialized [ 52.050645][ T5737] Bluetooth: hci2: unexpected event for opcode 0x2003 [ 52.252119][ T6337] batman_adv: batadv0: Adding interface: veth0 [ 52.252168][ T6337] batman_adv: batadv0: The MTU of interface veth0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 52.252221][ T6337] batman_adv: batadv0: Interface activated: veth0 [ 52.256141][ T6337] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 52.256154][ T6337] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 52.277358][ T6337] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 52.277419][ T6337] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 52.291787][ T6337] batman_adv: batadv0: Interface deactivated: veth0 [ 52.291864][ T6337] batman_adv: batadv0: Removing interface: veth0 [ 52.353143][ T6339] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 52.511710][ T6346] nvme nvme0: failed to connect socket: -512 [ 52.573107][ T6346] nvme nvme0: failed to connect socket: -512 [ 52.647402][ T6346] nvme nvme0: failed to connect socket: -512 [ 52.667362][ T6362] oom_control is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 52.682829][ T6362] syz.1.131: vmalloc error: size 8192, failed to allocate pages, mode:0x400cc2(GFP_KERNEL_ACCOUNT|__GFP_HIGHMEM), nodemask=(null),cpuset=/,mems_allowed=0-1 [ 52.683001][ T6362] CPU: 2 UID: 0 PID: 6362 Comm: syz.1.131 Tainted: G L syzkaller #0 PREEMPT(full) [ 52.683028][ T6362] Tainted: [L]=SOFTLOCKUP [ 52.683034][ T6362] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 52.683040][ T6362] Call Trace: [ 52.683045][ T6362] [ 52.683054][ T6362] dump_stack_lvl+0x100/0x190 [ 52.683072][ T6362] warn_alloc.cold+0x9e/0xb2 [ 52.683084][ T6362] ? __pfx_warn_alloc+0x10/0x10 [ 52.683102][ T6362] ? policy_nodemask+0xed/0x4f0 [ 52.683119][ T6362] ? alloc_pages_mpol+0x260/0x550 [ 52.683135][ T6362] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 52.683151][ T6362] ? find_held_lock+0x2b/0x80 [ 52.683164][ T6362] ? rcu_read_unlock+0x17/0x60 [ 52.683183][ T6362] __vmalloc_node_range_noprof+0x111c/0x1420 [ 52.683204][ T6362] ? compute_subprog_args.constprop.0+0x439/0x6e40 [ 52.683222][ T6362] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 52.683238][ T6362] ? kasan_quarantine_put+0x104/0x240 [ 52.683250][ T6362] ? lockdep_hardirqs_on+0x7d/0x110 [ 52.683269][ T6362] __kvmalloc_node_noprof+0x3da/0x9b0 [ 52.683281][ T6362] ? compute_subprog_args.constprop.0+0x439/0x6e40 [ 52.683295][ T6362] ? compute_subprog_args.constprop.0+0x439/0x6e40 [ 52.683311][ T6362] compute_subprog_args.constprop.0+0x439/0x6e40 [ 52.683327][ T6362] ? __lock_acquire+0x4c5/0x1ec0 [ 52.683348][ T6362] ? is_bpf_text_address+0x25/0x1a0 [ 52.683365][ T6362] ? __pfx_compute_subprog_args.constprop.0+0x10/0x10 [ 52.683384][ T6362] ? is_bpf_text_address+0x8a/0x1a0 [ 52.683402][ T6362] ? is_bpf_text_address+0x94/0x1a0 [ 52.683418][ T6362] ? kernel_text_address+0x8d/0x100 [ 52.683433][ T6362] ? __kernel_text_address+0xd/0x30 [ 52.683446][ T6362] ? unwind_get_return_address+0x59/0xa0 [ 52.683461][ T6362] ? arch_stack_walk+0xa6/0xf0 [ 52.683480][ T6362] ? stack_trace_save+0x8e/0xc0 [ 52.683502][ T6362] ? bpf_check+0x7b54/0xa7c0 [ 52.683516][ T6362] ? bpf_prog_load+0x1ac3/0x2a80 [ 52.683530][ T6362] ? __sys_bpf+0x1f46/0x4a30 [ 52.683539][ T6362] ? analyze_subprog+0x3c6/0x31d0 [ 52.683551][ T6362] ? rcu_is_watching+0x13/0xc0 [ 52.683561][ T6362] ? analyze_subprog+0x3c6/0x31d0 [ 52.683572][ T6362] ? kfree+0x1e5/0x6d0 [ 52.683589][ T6362] analyze_subprog+0x406/0x31d0 [ 52.683608][ T6362] ? __pfx_analyze_subprog+0x10/0x10 [ 52.683622][ T6362] ? rcu_is_watching+0x13/0xc0 [ 52.683632][ T6362] ? trace_kmalloc+0xeb/0x110 [ 52.683646][ T6362] ? __kasan_kmalloc+0xaa/0xb0 [ 52.683659][ T6362] ? __kvmalloc_node_noprof+0x377/0x9b0 [ 52.683675][ T6362] ? call_instance+0x1a8/0x510 [ 52.683688][ T6362] ? call_instance+0x110/0x510 [ 52.683701][ T6362] bpf_compute_subprog_arg_access+0x26f/0x14a0 [ 52.683715][ T6362] ? __pfx_bpf_get_call_summary+0x10/0x10 [ 52.683740][ T6362] ? __pfx_bpf_compute_subprog_arg_access+0x10/0x10 [ 52.683756][ T6362] ? bpf_compute_live_registers+0x159/0x1650 [ 52.683772][ T6362] bpf_compute_live_registers+0x5f9/0x1650 [ 52.683787][ T6362] ? bpf_compute_scc+0x940/0xad0 [ 52.683832][ T6362] ? __pfx_bpf_compute_live_registers+0x10/0x10 [ 52.683853][ T6362] bpf_check+0x7b54/0xa7c0 [ 52.683870][ T6362] ? __css_rstat_updated+0x1ce/0x590 [ 52.683886][ T6362] ? __lock_acquire+0x4c5/0x1ec0 [ 52.683913][ T6362] ? __pfx_bpf_check+0x10/0x10 [ 52.683929][ T6362] ? lock_acquire+0x1d1/0x380 [ 52.683945][ T6362] ? find_held_lock+0x2b/0x80 [ 52.683957][ T6362] ? bpf_prog_load+0x1a09/0x2a80 [ 52.683974][ T6362] ? __asan_memset+0x23/0x50 [ 52.683986][ T6362] ? bpf_prog_load+0x1ac3/0x2a80 [ 52.684000][ T6362] bpf_prog_load+0x1ac3/0x2a80 [ 52.684018][ T6362] ? __pfx_bpf_prog_load+0x10/0x10 [ 52.684045][ T6362] __sys_bpf+0x1f46/0x4a30 [ 52.684055][ T6362] ? plist_check_list+0x1b8/0x280 [ 52.684069][ T6362] ? plist_check_list+0x190/0x280 [ 52.684081][ T6362] ? __pfx___sys_bpf+0x10/0x10 [ 52.684090][ T6362] ? find_held_lock+0x2b/0x80 [ 52.684101][ T6362] ? futex_wake+0x4ea/0x5e0 [ 52.684129][ T6362] ? futex_private_hash_put.part.0+0xdc/0x180 [ 52.684147][ T6362] ? futex_private_hash_put+0x24/0x30 [ 52.684166][ T6362] ? __pfx_futex_wake+0x10/0x10 [ 52.684180][ T6362] ? rcu_read_lock_any_held+0x6a/0x90 [ 52.684192][ T6362] ? find_held_lock+0x2b/0x80 [ 52.684202][ T6362] ? ksys_write+0x190/0x250 [ 52.684213][ T6362] ? ksys_write+0x190/0x250 [ 52.684233][ T6362] ? __ia32_sys_futex_time32+0x2f4/0x470 [ 52.684247][ T6362] ? xfd_validate_state+0x129/0x190 [ 52.684267][ T6362] ? __ia32_sys_bpf+0xcc/0x170 [ 52.684277][ T6362] __ia32_sys_bpf+0xcc/0x170 [ 52.684289][ T6362] ? __do_fast_syscall_32+0xb3/0x8b0 [ 52.684305][ T6362] __do_fast_syscall_32+0x13a/0x8b0 [ 52.684322][ T6362] do_fast_syscall_32+0x32/0x70 [ 52.684341][ T6362] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 52.684355][ T6362] RIP: 0023:0xf7fb2fec [ 52.684368][ T6362] Code: Unable to access opcode bytes at 0xf7fb2fc2. [ 52.684373][ T6362] RSP: 002b:00000000f547650c EFLAGS: 00000292 ORIG_RAX: 0000000000000165 [ 52.684392][ T6362] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 0000000080000840 [ 52.684399][ T6362] RDX: 0000000000000094 RSI: 0000000000000000 RDI: 0000000000000000 [ 52.684405][ T6362] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 52.684412][ T6362] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 52.684419][ T6362] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 52.684434][ T6362] [ 52.687356][ T6362] Mem-Info: [ 52.687366][ T6362] active_anon:11068 inactive_anon:319 isolated_anon:0 [ 52.687366][ T6362] active_file:40 inactive_file:59384 isolated_file:0 [ 52.687366][ T6362] unevictable:1000 dirty:509 writeback:0 [ 52.687366][ T6362] slab_reclaimable:9887 slab_unreclaimable:53030 [ 52.687366][ T6362] mapped:28657 shmem:6742 pagetables:1170 [ 52.687366][ T6362] sec_pagetables:297 bounce:0 [ 52.687366][ T6362] kernel_misc_reclaimable:0 [ 52.687366][ T6362] free:20746 free_pcp:12113 free_cma:0 [ 52.687401][ T6362] Node 0 active_anon:36kB inactive_anon:160kB active_file:76kB inactive_file:124kB unevictable:2000kB isolated(anon):0kB isolated(file):0kB mapped:32kB dirty:28kB writeback:0kB shmem:2000kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:8640kB pagetables:1324kB sec_pagetables:1136kB all_unreclaimable? yes Balloon:0kB gpu_active:0kB gpu_reclaim:0kB [ 52.687430][ T6362] Node 1 active_anon:44236kB inactive_anon:1116kB active_file:84kB inactive_file:237412kB unevictable:2000kB isolated(anon):0kB isolated(file):0kB mapped:114596kB dirty:2008kB writeback:0kB shmem:24968kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:5312kB pagetables:3356kB sec_pagetables:52kB all_unreclaimable? no Balloon:0kB gpu_active:0kB gpu_reclaim:0kB [ 52.687460][ T6362] Node 0 DMA free:2020kB boost:0kB min:760kB low:948kB high:1136kB reserved_highatomic:0kB free_highatomic:0kB active_anon:12kB inactive_anon:0kB active_file:0kB inactive_file:4kB unevictable:0kB writepending:0kB zspages:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:512kB local_pcp:132kB free_cma:0kB [ 52.687494][ T6362] lowmem_reserve[]: 0 277 277 277 277 [ 52.687516][ T6362] Node 0 DMA32 free:15680kB boost:0kB min:12628kB low:15784kB high:18940kB reserved_highatomic:0kB free_highatomic:0kB active_anon:24kB inactive_anon:160kB active_file:76kB inactive_file:120kB unevictable:2000kB writepending:28kB zspages:0kB present:1032196kB managed:284624kB mlocked:0kB bounce:0kB free_pcp:8760kB local_pcp:1376kB free_cma:0kB [ 52.687551][ T6362] lowmem_reserve[]: 0 0 0 0 0 [ 52.687571][ T6362] Node 1 DMA32 free:65284kB boost:0kB min:47140kB low:58924kB high:70708kB reserved_highatomic:0kB free_highatomic:0kB active_anon:44236kB inactive_anon:1116kB active_file:84kB inactive_file:237412kB unevictable:2000kB writepending:2008kB zspages:1996kB present:1048432kB managed:948208kB mlocked:0kB bounce:0kB free_pcp:39144kB local_pcp:2584kB free_cma:0kB [ 52.687604][ T6362] lowmem_reserve[]: 0 0 0 0 0 [ 52.687623][ T6362] Node 0 DMA: 1*4kB (U) 4*8kB (UM) 2*16kB (M) 3*32kB (UM) 9*64kB (UM) 0*128kB 1*256kB (M) 2*512kB (M) 0*1024kB 0*2048kB 0*4096kB = 2020kB [ 52.687699][ T6362] Node 0 DMA32: 22*4kB (UE) 57*8kB (ME) 50*16kB (UME) 28*32kB (UME) 10*64kB (UME) 16*128kB (UM) 12*256kB (UM) 5*512kB (UM) 3*1024kB (UM) 1*2048kB (M) 0*4096kB = 15680kB [ 52.687783][ T6362] Node 1 DMA32: 2*4kB (UE) 127*8kB (U) 59*16kB (UM) 97*32kB (UME) 38*64kB (UME) 7*128kB (UME) 3*256kB (UME) 3*512kB (U) 1*1024kB (E) 10*2048kB (UME) 8*4096kB (M) = 64976kB [ 52.687894][ T6362] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 52.687904][ T6362] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 52.687912][ T6362] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 52.687921][ T6362] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 52.687929][ T6362] 66660 total pagecache pages [ 52.687933][ T6362] 447 pages in swap cache [ 52.687937][ T6362] Free swap = 120488kB [ 52.687941][ T6362] Total swap = 124996kB [ 52.687945][ T6362] 524155 pages RAM [ 52.687949][ T6362] 0 pages HighMem/MovableOnly [ 52.687953][ T6362] 212107 pages reserved [ 52.687956][ T6362] 0 pages cma reserved [ 52.769586][ T6346] nvme nvme0: failed to connect socket: -512 [ 52.836172][ T6346] nvme nvme0: failed to connect socket: -512 [ 52.934597][ T6346] nvme nvme0: failed to connect socket: -512 [ 53.021877][ T6346] nvme nvme0: failed to connect socket: -512 [ 53.095679][ T6346] nvme nvme0: failed to connect socket: -512 [ 53.153257][ T6346] nvme nvme0: failed to connect socket: -512 [ 53.224850][ T6346] nvme nvme0: failed to connect socket: -512 [ 53.337541][ T6346] nvme nvme0: failed to connect socket: -512 [ 53.428991][ T6346] nvme nvme0: failed to connect socket: -512 [ 53.479337][ T6346] nvme nvme0: failed to connect socket: -512 [ 53.552210][ T6346] nvme nvme0: failed to connect socket: -512 [ 53.640623][ T6346] nvme nvme0: failed to connect socket: -512 [ 53.713923][ T6346] nvme nvme0: failed to connect socket: -512 [ 53.786240][ T6346] nvme nvme0: failed to connect socket: -512 [ 53.830722][ T5737] Bluetooth: hci3: command 0x0c1a tx timeout [ 53.901234][ T6413] vhci_hcd vhci_hcd.0: pdev(0) rhport(0) sockfd(6) [ 53.901267][ T6413] vhci_hcd vhci_hcd.0: devid(0) speed(6) speed_str(super-speed-plus) [ 53.901402][ T6413] vhci_hcd vhci_hcd.0: Device attached [ 53.910236][ T6415] vhci_hcd: connection closed [ 53.916061][ T13] vhci_hcd vhci_hcd.0: stop threads [ 53.916115][ T13] vhci_hcd vhci_hcd.0: release socket [ 53.916141][ T13] vhci_hcd vhci_hcd.0: disconnect device [ 54.055632][ T5737] Bluetooth: hci2: unexpected event for opcode 0x0c25 [ 54.056520][ T6423] netlink: 4 bytes leftover after parsing attributes in process `syz.2.141'. [ 54.086784][ T6425] Illegal XDP return value 4294967294 on prog (id 16) dev syz_tun, expect packet loss! [ 54.326106][ T6436] netlink: 'syz.3.147': attribute type 1 has an invalid length. [ 54.347240][ T6436] 8021q: adding VLAN 0 to HW filter on device bond2 [ 54.594609][ T6436] bond2: (slave geneve2): making interface the new active one [ 54.599508][ T6436] bond2: (slave geneve2): Enslaving as an active interface with an up link [ 54.660824][ T6436] syz.3.147 (6436) used greatest stack depth: 18072 bytes left [ 55.038617][ T6465] vhci_hcd vhci_hcd.0: pdev(1) rhport(0) sockfd(5) [ 55.038659][ T6465] vhci_hcd vhci_hcd.0: devid(0) speed(6) speed_str(super-speed-plus) [ 55.038780][ T6465] vhci_hcd vhci_hcd.0: Device attached [ 55.080406][ T6468] vhci_hcd: connection closed [ 55.080836][ T13] vhci_hcd vhci_hcd.1: stop threads [ 55.080889][ T13] vhci_hcd vhci_hcd.1: release socket [ 55.080912][ T13] vhci_hcd vhci_hcd.1: disconnect device [ 55.652737][ T6477] netlink: 'syz.1.157': attribute type 1 has an invalid length. [ 55.668281][ T6477] bond1: entered promiscuous mode [ 55.668568][ T6477] 8021q: adding VLAN 0 to HW filter on device bond1 [ 55.698523][ T6477] bond1: (slave ipvlan2): enslaved VLAN challenged slave. Adding VLANs will be blocked as long as it is part of bond. [ 55.698582][ T6477] bond1: (slave ipvlan2): The slave device specified does not support setting the MAC address [ 55.698807][ T6477] bond1: (slave ipvlan2): Setting fail_over_mac to active for active-backup mode [ 55.753982][ T6484] bond1: (slave ipvlan2): enslaved VLAN challenged slave. Adding VLANs will be blocked as long as it is part of bond. [ 55.754058][ T6484] bond1: (slave ipvlan2): The slave device specified does not support setting the MAC address [ 55.900549][ T5737] Bluetooth: hci3: command 0x0c1a tx timeout [ 55.919043][ T6491] loop0: detected capacity change from 0 to 3904 [ 55.964415][ T6493] bridge0: port 2(bridge_slave_1) entered disabled state [ 55.964795][ T6493] bridge0: port 1(bridge_slave_0) entered disabled state [ 55.970116][ T6491] ldm_parse_privhead(): Database is normally 2048 bytes, it claims to be 0 bytes. [ 55.970132][ T6491] ldm_parse_privhead(): PRIVHEAD disk size doesn't match real disk size [ 55.970139][ T6491] ldm_validate_privheads(): Cannot find PRIVHEAD 1. [ 55.970166][ T6491] loop0: [ 56.038903][ T6493] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 56.046783][ T6493] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 56.236450][ T13] netdevsim netdevsim3 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 56.240591][ T13] netdevsim netdevsim3 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 56.240639][ T13] netdevsim netdevsim3 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 56.276035][ T6494] 8021q: adding VLAN 0 to HW filter on device bond0 [ 56.278085][ T6494] 8021q: adding VLAN 0 to HW filter on device team0 [ 56.287899][ T6494] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 56.326962][ T6494] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.327091][ T6494] bridge0: port 1(bridge_slave_0) entered forwarding state [ 56.330536][ T6494] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.330623][ T6494] bridge0: port 2(bridge_slave_1) entered forwarding state [ 56.343239][ T6494] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 56.347016][ T6494] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 56.355830][ T6494] A link change request failed with some changes committed already. Interface virt_wifi0 may have been left with an inconsistent configuration, please check. [ 56.390610][ T13] netdevsim netdevsim3 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 57.238131][ T6523] vhci_hcd vhci_hcd.0: pdev(1) rhport(0) sockfd(6) [ 57.238160][ T6523] vhci_hcd vhci_hcd.0: devid(0) speed(6) speed_str(super-speed-plus) [ 57.245286][ T6523] vhci_hcd vhci_hcd.0: Device attached [ 57.249926][ T6524] vhci_hcd: connection closed [ 57.255256][ T5789] vhci_hcd vhci_hcd.1: stop threads [ 57.257378][ T5789] vhci_hcd vhci_hcd.1: release socket [ 57.257955][ T5789] vhci_hcd vhci_hcd.1: disconnect device [ 57.469168][ T6532] pim6reg1: entered promiscuous mode [ 57.469229][ T6532] pim6reg1: entered allmulticast mode [ 57.806943][ T6539] netlink: 'syz.1.181': attribute type 1 has an invalid length. [ 57.848288][ T6539] 8021q: adding VLAN 0 to HW filter on device bond3 [ 57.852358][ T6539] bond2: (slave bond3): making interface the new active one [ 57.856520][ T6539] bond2: (slave bond3): Enslaving as an active interface with an up link [ 57.980548][ T5737] Bluetooth: hci3: command 0x0c1a tx timeout [ 58.345677][ T6562] FAULT_INJECTION: forcing a failure. [ 58.345677][ T6562] name failslab, interval 1, probability 0, space 0, times 0 [ 58.345741][ T6562] CPU: 0 UID: 0 PID: 6562 Comm: syz.2.179 Tainted: G L syzkaller #0 PREEMPT(full) [ 58.345771][ T6562] Tainted: [L]=SOFTLOCKUP [ 58.345777][ T6562] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 58.345784][ T6562] Call Trace: [ 58.345789][ T6562] [ 58.345794][ T6562] dump_stack_lvl+0x100/0x190 [ 58.345814][ T6562] should_fail_ex.cold+0x5/0xa [ 58.345830][ T6562] should_failslab+0xc2/0x120 [ 58.345845][ T6562] __kvmalloc_node_noprof+0x113/0x9b0 [ 58.345866][ T6562] ? kmem_cache_alloc_noprof+0x2d5/0x6a0 [ 58.345879][ T6562] ? ceph_msg_new2+0x370/0x4f0 [ 58.345897][ T6562] ceph_msg_new2+0x370/0x4f0 [ 58.345912][ T6562] ceph_monc_init+0x5ed/0xcd0 [ 58.345935][ T6562] ceph_create_client+0x25e/0x370 [ 58.345948][ T6562] ceph_get_tree+0x1a4/0x1fd0 [ 58.345962][ T6562] ? bpf_lsm_capable+0x9/0x10 [ 58.345979][ T6562] ? security_capable+0x80/0x260 [ 58.345995][ T6562] vfs_get_tree+0x92/0x320 [ 58.346013][ T6562] vfs_cmd_create+0xd7/0x2a0 [ 58.346030][ T6562] __do_sys_fsconfig+0x55a/0xcb0 [ 58.346048][ T6562] ? __pfx___do_sys_fsconfig+0x10/0x10 [ 58.346064][ T6562] ? v4l2_ioctl+0x1c5/0x250 [ 58.346088][ T6562] __do_fast_syscall_32+0x13a/0x8b0 [ 58.346104][ T6562] ? lockdep_hardirqs_on+0x7d/0x110 [ 58.346121][ T6562] do_fast_syscall_32+0x32/0x70 [ 58.346137][ T6562] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 58.346151][ T6562] RIP: 0023:0xf7f45fec [ 58.346164][ T6562] Code: Unable to access opcode bytes at 0xf7f45fc2. [ 58.346169][ T6562] RSP: 002b:00000000f540650c EFLAGS: 00000292 ORIG_RAX: 00000000000001af [ 58.346181][ T6562] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000000006 [ 58.346188][ T6562] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 58.346194][ T6562] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 58.346201][ T6562] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 58.346207][ T6562] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 58.346221][ T6562] [ 59.119651][ T43] audit: type=1326 audit(1788615579.044:6): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6583 comm="syz.0.186" exe="/syz-executor" sig=9 arch=40000003 syscall=252 compat=1 ip=0xf700efec code=0x0 [ 59.516996][ T6592] kvm: pic: single mode not supported [ 59.517042][ T6592] kvm: pic: level sensitive irq not supported [ 59.518147][ T6592] kvm: pic: single mode not supported [ 59.603359][ T6595] netlink: 132 bytes leftover after parsing attributes in process `syz.2.190'. [ 59.644355][ T5737] Bluetooth: hci2: ACL packet for unknown connection handle 201 [ 59.898784][ T6612] netlink: 4 bytes leftover after parsing attributes in process `syz.1.196'. [ 59.898882][ T6612] syz_tun: left promiscuous mode [ 59.899041][ T6612] bridge0: port 3(syz_tun) entered disabled state [ 59.909487][ T6612] bridge_slave_1: left allmulticast mode [ 59.912159][ T6612] bridge_slave_1: left promiscuous mode [ 59.915802][ T6612] bridge0: port 2(bridge_slave_1) entered disabled state [ 59.927224][ T6612] bridge_slave_0: left allmulticast mode [ 59.930045][ T6612] bridge_slave_0: left promiscuous mode [ 59.933389][ T6612] bridge0: port 1(bridge_slave_0) entered disabled state [ 61.369380][ T5737] Bluetooth: hci3: unexpected event for opcode 0x2012 [ 61.773576][ T6676] netlink: 12 bytes leftover after parsing attributes in process `syz.1.222'. [ 62.020217][ T6682] FAULT_INJECTION: forcing a failure. [ 62.020217][ T6682] name failslab, interval 1, probability 0, space 0, times 0 [ 62.024912][ T6682] CPU: 0 UID: 0 PID: 6682 Comm: syz.1.223 Tainted: G L syzkaller #0 PREEMPT(full) [ 62.024943][ T6682] Tainted: [L]=SOFTLOCKUP [ 62.024948][ T6682] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 62.024955][ T6682] Call Trace: [ 62.024961][ T6682] [ 62.024967][ T6682] dump_stack_lvl+0x100/0x190 [ 62.024987][ T6682] should_fail_ex.cold+0x5/0xa [ 62.025002][ T6682] should_failslab+0xc2/0x120 [ 62.025017][ T6682] __kmalloc_noprof+0xfc/0x840 [ 62.025029][ T6682] ? __mutex_lock+0x26c/0x1bd0 [ 62.025045][ T6682] ? io_cache_alloc_new+0x45/0xe0 [ 62.025064][ T6682] io_cache_alloc_new+0x45/0xe0 [ 62.025081][ T6682] io_uring_cmd_prep+0x3ef/0x670 [ 62.025099][ T6682] io_submit_sqes+0xa03/0x2480 [ 62.025120][ T6682] __do_sys_io_uring_enter+0xa88/0x1b10 [ 62.025136][ T6682] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 62.025152][ T6682] ? __pfx___do_sys_io_uring_enter+0x10/0x10 [ 62.025168][ T6682] ? xfd_validate_state+0x129/0x190 [ 62.025191][ T6682] __do_fast_syscall_32+0x13a/0x8b0 [ 62.025209][ T6682] do_fast_syscall_32+0x32/0x70 [ 62.025226][ T6682] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 62.025240][ T6682] RIP: 0023:0xf7fb2fec [ 62.025253][ T6682] Code: Unable to access opcode bytes at 0xf7fb2fc2. [ 62.025258][ T6682] RSP: 002b:00000000f547647c EFLAGS: 00000282 ORIG_RAX: 00000000000001aa [ 62.025269][ T6682] RAX: ffffffffffffffda RBX: 0000000000000008 RCX: 0000000000000001 [ 62.025276][ T6682] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 62.025283][ T6682] RBP: 0000000000000008 R08: 0000000000000000 R09: 0000000000000000 [ 62.025289][ T6682] R10: 0000000000000000 R11: 0000000000000282 R12: 0000000000000000 [ 62.025295][ T6682] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 62.025309][ T6682] [ 62.220499][ T58] usb 8-1: new high-speed USB device number 2 using dummy_hcd [ 62.380535][ T58] usb 8-1: Using ep0 maxpacket: 8 [ 62.382638][ T58] usb 8-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 62.384439][ T58] usb 8-1: config index 0 descriptor too short (expected 301, got 45) [ 62.384462][ T58] usb 8-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 62.384473][ T58] usb 8-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 62.384485][ T58] usb 8-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 62.384496][ T58] usb 8-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 62.384514][ T58] usb 8-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 62.591405][ T58] usb 8-1: GET_CAPABILITIES returned 0 [ 62.591468][ T58] usbtmc 8-1:16.0: can't read capabilities [ 62.966847][ T6711] tipc: Started in network mode [ 62.966883][ T6711] tipc: Node identity 4, cluster identity 4711 [ 62.969683][ T6711] tipc: Node number set to 4 [ 62.971254][ T6711] tipc: Enabled bearer , priority 0 [ 62.973366][ T6711] tipc: Resetting bearer [ 62.988445][ T6711] tipc: Disabling bearer [ 62.989586][ T25] usb 8-1: USB disconnect, device number 2 [ 63.474120][ T43] audit: type=1800 audit(1788615583.404:7): pid=6718 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.3.231" name="syzkaller0" dev="sda1" ino=2040 res=0 errno=0 [ 64.617794][ T6752] netlink: 4 bytes leftover after parsing attributes in process `syz.1.245'. [ 64.623325][ T6752] netlink: 4 bytes leftover after parsing attributes in process `syz.1.245'. [ 64.623816][ T6752] netlink: 4 bytes leftover after parsing attributes in process `syz.1.245'. [ 64.624258][ T6752] netlink: 4 bytes leftover after parsing attributes in process `syz.1.245'. [ 66.208292][ T6789] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 66.262956][ T6789] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 66.316253][ T6790] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 66.394444][ T58] usb 7-1: new high-speed USB device number 2 using dummy_hcd [ 66.551259][ T58] usb 7-1: New USB device found, idVendor=06cd, idProduct=0135, bcdDevice= 1.00 [ 66.552185][ T58] usb 7-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 66.552209][ T58] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 66.572135][ T58] keyspan 7-1:1.0: Keyspan 2 port adapter converter detected [ 66.572273][ T58] keyspan 7-1:1.0: found no endpoint descriptor for endpoint 81 [ 66.572325][ T58] keyspan 7-1:1.0: found no endpoint descriptor for endpoint 1 [ 66.584685][ T58] keyspan 7-1:1.0: found no endpoint descriptor for endpoint 84 [ 66.585096][ T58] keyspan 7-1:1.0: found no endpoint descriptor for endpoint 2 [ 66.592709][ T58] usb 7-1: Keyspan 2 port adapter converter now attached to ttyUSB0 [ 66.601569][ T58] keyspan 7-1:1.0: found no endpoint descriptor for endpoint 88 [ 66.601703][ T58] keyspan 7-1:1.0: found no endpoint descriptor for endpoint 6 [ 66.602569][ T58] usb 7-1: Keyspan 2 port adapter converter now attached to ttyUSB1 [ 66.950850][ T854] usb 7-1: USB disconnect, device number 2 [ 66.957325][ T854] keyspan_2 ttyUSB0: Keyspan 2 port adapter converter now disconnected from ttyUSB0 [ 66.963291][ T854] keyspan_2 ttyUSB1: Keyspan 2 port adapter converter now disconnected from ttyUSB1 [ 66.970058][ T854] keyspan 7-1:1.0: device disconnected [ 67.019486][ T6818] fuse: Bad value for 'fd' [ 67.427938][ T5737] Bluetooth: hci0: unexpected event 0x03 length: 1 < 11 [ 67.500981][ T1478] usb 5-1: new high-speed USB device number 2 using dummy_hcd [ 67.662550][ T1478] usb 5-1: New USB device found, idVendor=0000, idProduct=0000, bcdDevice= 7.03 [ 67.664117][ T1478] usb 5-1: Dual-Role OTG device on HNP port [ 67.664330][ T1478] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 67.673745][ T1478] gspca_main: spca501-2.14.0 probing 0000:0000 [ 67.674098][ T147 ** replaying previous printk message ** [ 67.674098][ T1478] gspca_spca501: reg write: error -32 [ 67.674105][ T1478] spca501 5-1:1.0: Reg write failed for 0x02,0x0f,0x05 [ 67.674136][ T1478] spca501 5-1:1.0: probe with driver spca501 failed with error -22 [ 67.677455][ C0] Oops: general protection fault, probably for non-canonical address 0xdffffc00000000e6: 0000 [#1] SMP KASAN NOPTI [ 67.689168][ C0] KASAN: null-ptr-deref in range [0x0000000000000730-0x0000000000000737] [ 67.691997][ C0] CPU: 0 UID: 0 PID: 1478 Comm: kworker/0:3 Tainted: G L syzkaller #0 PREEMPT(full) [ 67.695374][ C0] Tainted: [L]=SOFTLOCKUP [ 67.696856][ C0] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 67.700146][ C0] Workqueue: usb_hub_wq hub_event [ 67.702020][ C0] RIP: 0010:f_midi2_free_ep_reqs+0x56/0x2b0 [ 67.703967][ C0] Code: 85 6a 02 00 00 49 8b 45 00 48 89 44 24 18 48 05 30 07 00 00 48 89 c2 48 89 44 24 20 48 b8 00 00 00 00 00 fc ff df 48 c1 ea 03 <0f> b6 04 02 84 c0 74 08 3c 03 0f 8e b5 01 00 00 48 8b 44 24 18 31 [ 67.710042][ C0] RSP: 0018:ffffc900000079d8 EFLAGS: 00010002 [ 67.712065][ C0] RAX: dffffc0000000000 RBX: ffff888028890000 RCX: 0000000000000103 [ 67.714569][ C0] RDX: 00000000000000e6 RSI: ffffffff87f37c46 RDI: ffff888028890128 [ 67.717137][ C0] RBP: ffff888028890128 R08: 0000000000000004 R09: 0000000000000020 [ 67.719777][ C0] R10: 0000000000000020 R11: 00000000000075fb R12: ffff8880288900f0 [ 67.722747][ C0] R13: ffff888028890128 R14: ffff888028890740 R15: 0000000000000001 [ 67.725684][ C0] FS: 0000000000000000(0000) GS:ffff888096963000(0000) knlGS:0000000000000000 [ 67.728651][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 67.730736][ C0] CR2: 0000000033714ff8 CR3: 00000000261ab000 CR4: 0000000000352ef0 [ 67.733286][ C0] Call Trace: [ 67.734370][ C0] [ 67.735478][ C0] f_midi2_set_alt+0x444/0x5f0 [ 67.737118][ C0] composite_setup+0x16f8/0x9290 [ 67.738749][ C0] ? __lock_acquire+0x4c5/0x1ec0 [ 67.740380][ C0] ? kcov_remote_stop+0x27d/0x560 [ 67.741994][ C0] ? __pfx_composite_setup+0x10/0x10 [ 67.743665][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 67.745439][ C0] ? do_raw_spin_lock+0x128/0x260 [ 67.747048][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 67.748743][ C0] ? configfs_composite_setup+0xfb/0x130 [ 67.750501][ C0] configfs_composite_setup+0xfb/0x130 [ 67.752239][ C0] dummy_timer+0x2039/0x3700 [ 67.753660][ C0] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 67.755673][ C0] ? debug_object_deactivate+0x2e4/0x3b0 [ 67.757536][ C0] ? __pfx_dummy_timer+0x10/0x10 [ 67.759239][ C0] ? mark_held_locks+0x40/0x70 [ 67.760806][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 67.762649][ C0] ? __pfx_dummy_timer+0x10/0x10 [ 67.764222][ C0] __hrtimer_run_queues+0x462/0x9c0 [ 67.765909][ C0] hrtimer_run_softirq+0x1ca/0x360 [ 67.767521][ C0] handle_softirqs+0x1e6/0x9d0 [ 67.769103][ C0] ? __pfx_handle_softirqs+0x10/0x10 [ 67.770864][ C0] ? _raw_spin_unlock+0x28/0x50 [ 67.772585][ C0] ? __hrtimer_rearm_deferred+0x9b/0x7b0 [ 67.774509][ C0] __irq_exit_rcu+0x194/0x210 [ 67.776116][ C0] irq_exit_rcu+0x9/0x30 [ 67.777460][ C0] sysvec_apic_timer_interrupt+0xa3/0xc0 [ 67.779216][ C0] [ 67.780189][ C0] [ 67.781131][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 67.782992][ C0] RIP: 0010:_raw_spin_unlock_irqrestore+0x31/0x80 [ 67.785102][ C0] Code: f5 53 48 8b 74 24 10 48 89 fb 48 83 c7 18 e8 e6 c5 15 f6 48 89 df e8 0e 1c 16 f6 f7 c5 00 02 00 00 75 23 9c 58 f6 c4 02 75 37 01 00 00 00 e8 d5 22 05 f6 65 48 83 3d e4 04 bb 08 00 74 16 5b [ 67.791503][ C0] RSP: 0018:ffffc90006f2e880 EFLAGS: 00000246 [ 67.793460][ C0] RAX: 0000000000000006 RBX: ffff88802ab08000 RCX: 0000000000000040 [ 67.796058][ C0] RDX: 0000000000000001 RSI: ffffffff8e3f03f7 RDI: ffffffff8c622480 [ 67.798531][ C0] RBP: 0000000000000246 R08: 0000000000000001 R09: 0000000000000000 [ 67.801014][ C0] R10: 0000000000000001 R11: 0000000000000000 R12: 0000000080000000 [ 67.803517][ C0] R13: ffff888022c5a478 R14: 0000000000000000 R15: ffff888022c5a400 [ 67.806305][ C0] dummy_urb_enqueue+0x56c/0x880 [ 67.808016][ C0] ? __device_attach_driver+0xf1/0x320 [ 67.809771][ C0] usb_hcd_submit_urb+0x268/0x2150 [ 67.811399][ C0] ? bus_for_each_drv+0x159/0x1e0 [ 67.813017][ C0] ? __device_attach+0x1e4/0x4d0 [ 67.814597][ C0] ? device_initial_probe+0xaf/0xd0 [ 67.816332][ C0] ? bus_probe_device+0x64/0x160 [ 67.817902][ C0] ? device_add+0x121d/0x1970 [ 67.819510][ C0] ? usb_new_device.part.0+0xcc2/0x1686 [ 67.821386][ C0] ? hub_event.cold+0x1e3/0xe90 [ 67.823020][ C0] usb_submit_urb+0x827/0x19b0 [ 67.824576][ C0] ? __init_swait_queue_head+0xca/0x150 [ 67.826364][ C0] usb_start_wait_urb+0x10e/0x580 [ 67.827965][ C0] ? __pfx_usb_start_wait_urb+0x10/0x10 [ 67.829696][ C0] ? __asan_memset+0x23/0x50 [ 67.831164][ C0] usb_control_msg+0x328/0x4b0 [ 67.832662][ C0] ? __pfx_usb_control_msg+0x10/0x10 [ 67.834366][ C0] ? lockdep_hardirqs_on+0x7d/0x110 [ 67.836189][ C0] usb_control_msg_send+0xca/0x130 [ 67.837928][ C0] usb_set_interface+0x9b6/0xe20 [ 67.839587][ C0] snd_usb_midi_v2_create+0x629/0x4070 [ 67.841406][ C0] ? __mutex_unlock_slowpath+0x35d/0x930 [ 67.843162][ C0] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 67.845057][ C0] ? snd_info_create_entry+0x6f/0x400 [ 67.846770][ C0] ? lockdep_init_map_type+0x5c/0x250 [ 67.848647][ C0] ? __pfx_snd_usb_midi_v2_create+0x10/0x10 [ 67.850653][ C0] ? lockdep_init_map_type+0x5c/0x250 [ 67.852501][ C0] ? snd_info_create_entry+0x314/0x400 [ 67.854274][ C0] ? usb_ifnum_to_if+0x16f/0x1d0 [ 67.855915][ C0] snd_usb_create_stream.isra.0+0x386/0x4d0 [ 67.857758][ C0] usb_audio_probe+0xf0b/0x3b10 [ 67.859385][ C0] ? __pfx_usb_audio_probe+0x10/0x10 [ 67.861061][ C0] ? do_raw_spin_lock+0x128/0x260 [ 67.862666][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 67.864311][ C0] ? mark_held_locks+0x40/0x70 [ 67.865908][ C0] ? _raw_spin_lock_irqsave+0x52/0x60 [ 67.867607][ C0] ? find_held_lock+0x2b/0x80 [ 67.869069][ C0] ? mark_held_locks+0x40/0x70 [ 67.870524][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 67.872401][ C0] usb_probe_interface+0x386/0x9b0 [ 67.874049][ C0] ? __pfx_usb_probe_interface+0x10/0x10 [ 67.875838][ C0] ? kernfs_put+0x3f/0x60 [ 67.877220][ C0] ? sysfs_create_link+0x68/0xc0 [ 67.878812][ C0] ? __pfx_usb_probe_interface+0x10/0x10 [ 67.880597][ C0] really_probe+0x241/0xa60 [ 67.882046][ C0] __driver_probe_device+0x210/0x460 [ 67.883708][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 67.885598][ C0] driver_probe_device+0x4a/0x140 [ 67.887194][ C0] __device_attach_driver+0x1df/0x320 [ 67.888897][ C0] ? __pfx___device_attach_driver+0x10/0x10 [ 67.890757][ C0] bus_for_each_drv+0x159/0x1e0 [ 67.892290][ C0] ? __pfx_bus_for_each_drv+0x10/0x10 [ 67.893873][ C0] ? lockdep_hardirqs_on+0x7d/0x110 [ 67.895545][ C0] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 67.897459][ C0] __device_attach+0x1e4/0x4d0 [ 67.899038][ C0] ? __pfx___device_attach+0x10/0x10 [ 67.900836][ C0] ? do_raw_spin_unlock+0x145/0x1e0 [ 67.902514][ C0] device_initial_probe+0xaf/0xd0 [ 67.904132][ C0] bus_probe_device+0x64/0x160 [ 67.905744][ C0] device_add+0x121d/0x1970 [ 67.907207][ C0] ? __pfx_device_add+0x10/0x10 [ 67.908780][ C0] ? mark_held_locks+0x40/0x70 [ 67.910311][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 67.912204][ C0] usb_set_configuration+0xd97/0x1c60 [ 67.913923][ C0] ? __pfx_usb_generic_driver_probe+0x10/0x10 [ 67.915972][ C0] usb_generic_driver_probe+0xa1/0xe0 [ 67.917701][ C0] usb_probe_device+0xef/0x400 [ 67.919241][ C0] ? __pfx_usb_probe_device+0x10/0x10 [ 67.920941][ C0] really_probe+0x241/0xa60 [ 67.922469][ C0] __driver_probe_device+0x210/0x460 [ 67.924299][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 67.926444][ C0] driver_probe_device+0x4a/0x140 [ 67.928058][ C0] __device_attach_driver+0x1df/0x320 [ 67.929751][ C0] ? __pfx___device_attach_driver+0x10/0x10 [ 67.931717][ C0] bus_for_each_drv+0x159/0x1e0 [ 67.933446][ C0] ? __pfx_bus_for_each_drv+0x10/0x10 [ 67.935374][ C0] ? lockdep_hardirqs_on+0x7d/0x110 [ 67.937066][ C0] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 67.938842][ C0] __device_attach+0x1e4/0x4d0 [ 67.940358][ C0] ? __pfx___device_attach+0x10/0x10 [ 67.942022][ C0] ? do_raw_spin_unlock+0x145/0x1e0 [ 67.943669][ C0] device_initial_probe+0xaf/0xd0 [ 67.945290][ C0] bus_probe_device+0x64/0x160 [ 67.946836][ C0] device_add+0x121d/0x1970 [ 67.948286][ C0] ? __pfx_device_add+0x10/0x10 [ 67.949858][ C0] ? usb_detect_static_quirks+0x335/0x3e0 [ 67.951747][ C0] usb_new_device.part.0+0xcc2/0x1686 [ 67.953506][ C0] ? __pfx_usb_new_device.part.0+0x10/0x10 [ 67.955421][ C0] ? mark_held_locks+0x40/0x70 [ 67.956947][ C0] hub_event.cold+0x1e3/0xe90 [ 67.958447][ C0] ? __pfx_hub_event+0x10/0x10 [ 67.960041][ C0] ? __pfx_debug_mutex_unlock+0x10/0x10 [ 67.961915][ C0] ? lock_acquire+0x1d1/0x380 [ 67.963527][ C0] ? process_one_work+0xa2c/0x1b10 [ 67.965313][ C0] ? process_one_work+0x906/0x1b10 [ 67.966944][ C0] ? process_one_work+0x906/0x1b10 [ 67.968571][ C0] process_one_work+0xac7/0x1b10 [ 67.970133][ C0] ? __pfx_process_one_work+0x10/0x10 [ 67.971842][ C0] ? lock_acquire+0x1d1/0x380 [ 67.973359][ C0] ? __pfx_hub_event+0x10/0x10 [ 67.974903][ C0] worker_thread+0x5ef/0xe50 [ 67.976417][ C0] ? kthread+0x13a/0x450 [ 67.977764][ C0] ? __pfx_worker_thread+0x10/0x10 [ 67.979366][ C0] kthread+0x373/0x450 [ 67.980669][ C0] ? __pfx_kthread+0x10/0x10 [ 67.982138][ C0] ret_from_fork+0x730/0xd60 [ 67.983601][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 67.985309][ C0] ? __switch_to+0x800/0x10f0 [ 67.986906][ C0] ? __pfx_kthread+0x10/0x10 [ 67.988464][ C0] ret_from_fork_asm+0x1a/0x30 [ 67.989999][ C0] [ 67.990996][ C0] Modules linked in: [ 67.992258][ C0] ---[ end trace 0000000000000000 ]--- [ 67.993974][ C0] RIP: 0010:f_midi2_free_ep_reqs+0x56/0x2b0 [ 67.993995][ C0] Code: 85 6a 02 00 00 49 8b 45 00 48 89 44 24 18 48 05 30 07 00 00 48 89 c2 48 89 44 24 20 48 b8 00 00 00 00 00 fc ff df 48 c1 ea 03 <0f> b6 04 02 84 c0 74 08 3c 03 0f 8e b5 01 00 00 48 8b 44 24 18 31 [ 67.994005][ C0] RSP: 0018:ffffc900000079d8 EFLAGS: 00010002 [ 67.994014][ C0] RAX: dffffc0000000000 RBX: ffff888028890000 RCX: 0000000000000103 [ 67.994021][ C0] RDX: 00000000000000e6 RSI: ffffffff87f37c46 RDI: ffff888028890128 [ 67.994027][ C0] RBP: ffff888028890128 R08: 0000000000000004 R09: 0000000000000020 [ 67.994033][ C0] R10: 0000000000000020 R11: 00000000000075fb R12: ffff8880288900f0 [ 67.994039][ C0] R13: ffff888028890128 R14: ffff888028890740 R15: 0000000000000001 [ 67.994046][ C0] FS: 0000000000000000(0000) GS:ffff888096963000(0000) knlGS:0000000000000000 [ 67.994068][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 67.994076][ C0] CR2: 0000000033714ff8 CR3: 00000000261ab000 CR4: 0000000000352ef0 [ 67.994084][ C0] Kernel panic - not syncing: Fatal exception in interrupt [ 68.027112][ C0] Kernel Offset: disabled [ 68.028540][ C0] Rebooting in 86400 seconds..