last executing test programs: 36.327375739s ago: executing program 1 (id=989): r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000600), 0x0, 0x0) ioctl$UI_DEV_SETUP(r0, 0x405c5503, &(0x7f0000000280)={{0x200, 0xfffc}, 'syz0\x00', 0xd}) ioctl$UI_SET_FFBIT(r0, 0x4004556b, 0x51) ioctl$UI_DEV_CREATE(r0, 0x5501) r1 = syz_open_dev$evdev(&(0x7f00000000c0), 0x40, 0x0) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0x18, 0x3, &(0x7f0000000440)=ANY=[], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000080)='contention_begin\x00', r2}, 0x10) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000000100)={0x50, 0xe000, 0x104, {0xfff, 0x2}, {0x7, 0x4}, @rumble={0x0, 0x1000}}) 35.949924108s ago: executing program 1 (id=990): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r0) r1 = socket$inet6_mptcp(0xa, 0x1, 0x106) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r1, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e22, @empty}, 0x10) r2 = accept(r0, 0x0, 0x0) sendmsg$AUDIT_USER_AVC(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000740)=ANY=[], 0x454}}, 0x0) 30.248785633s ago: executing program 1 (id=991): r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x4e, &(0x7f0000000040)=0x9, 0x4) setsockopt$inet6_mreq(r0, 0x29, 0x1d, 0x0, 0x0) socket$kcm(0x2, 0xa, 0x2) r1 = socket$kcm(0x10, 0x2, 0x4) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x2, 0x0, 0x0) ioctl$VHOST_SET_OWNER(r2, 0xaf01, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7", 0x65, 0x1, 0x0, 0x0) splice(r1, 0x0, r2, 0x0, 0x406f413, 0x0) ioctl$SIOCSIFHWADDR(r3, 0x8924, &(0x7f00000000c0)={'ip6tnl0\x00', @broadcast}) r4 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r4, 0x107, 0xa, &(0x7f0000000080)=0x2, 0x4) setsockopt$packet_rx_ring(r4, 0x107, 0x5, &(0x7f0000000000)=@req3={0x1000, 0x3a, 0x1000, 0x3a, 0x0, 0xf84}, 0x1c) sendmsg$kcm(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000800)="39000000140081ae00003c000500218311001fa2660fcf066505acb612f691f3bd3508abca1be6eeb89c44ebb301000000dbb7d553b4e92155", 0x39}], 0x1}, 0x20000050) bind$inet6(r0, 0x0, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, 0x0) r5 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r5, &(0x7f0000000000)={0xa, 0xe22, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, 0x1c) connect$inet6(r5, 0x0, 0x0) r6 = socket$netlink(0x10, 0x3, 0x4) writev(r6, &(0x7f0000000180), 0x0) 26.128154717s ago: executing program 1 (id=992): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x12, 0x4, 0x8, 0x8, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000012c0)={0xe, 0x3, &(0x7f0000000180)=@framed, &(0x7f0000000200)='syzkaller\x00', 0x7, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_PROG_DETACH(0x8, 0x0, 0x0) bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000080)={@map=r0, r1, 0x26, 0x0, 0x0, @void, @value}, 0x10) 25.921379022s ago: executing program 1 (id=993): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000003900)=ANY=[@ANYBLOB="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"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={0x0, r0}, 0x18) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0xc, @rand_addr, 0xfffffffd}, 0x1c) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x15) 22.279090855s ago: executing program 0 (id=997): mremap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x4000, 0x3, &(0x7f0000005000/0x4000)=nil) init_module(0x0, 0xb20, 0x0) 22.246872196s ago: executing program 0 (id=998): r0 = socket$nl_route(0x10, 0x3, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000003c0)={0x18, 0x3, &(0x7f0000000540)=ANY=[@ANYRESDEC=r0], &(0x7f0000000080)='syzkaller\x00', 0x8, 0xba, &(0x7f0000000140)=""/186, 0x41000, 0x1f, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000200)={0x8, 0x4}, 0x8, 0x10, &(0x7f0000000240)={0x3, 0x0, 0x3, 0x6}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x37, @void, @value}, 0x94) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000640)=0x6) syz_clone(0x800c000, &(0x7f0000001480)="627807434619734911420e123cb6f44fb54d82f86f3720b1d5ecd9651a9fcb2a1c358b9cd99a9da0b00953486764e0c7d13faa0d43ad3164e14aa9d4eafc2ae39ce2be18d63433b7dfc78608200e69639ab1530087488555d6d92591d54b3a4b2d398d", 0x63, 0x0, 0x0, &(0x7f00000015c0)="89ef1284c86555bfe69b541fc18b8f329814f57bd00b1b3a") r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sched_setaffinity(0x0, 0x8, &(0x7f0000000280)=0x2) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setaffinity(0x0, 0xfffffffffffffc33, &(0x7f0000000280)=0x2) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r4, &(0x7f0000000440)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000340)=ANY=[@ANYRES64=r4, @ANYRES8=0x0], 0x7c}, 0x1, 0x0, 0x0, 0x20004074}, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r5 = syz_io_uring_setup(0x34b3, &(0x7f0000000180)={0x0, 0x0, 0x30c0, 0x1}, &(0x7f0000000100), &(0x7f0000000140)) epoll_create(0xaf2) io_uring_register$IORING_REGISTER_ENABLE_RINGS(r5, 0xc, 0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x40008) mq_open(&(0x7f0000000180)='\r\x00elinu\xef\xe3elinux\x00\x96\xf6\x92\n#*\xac\x05\xce\xf8D\\\x9a\xe6[]L+\xf6\v\xe8\xf2\xd3\b\x15\n\xb8F!Q9o\x1f#\xbdt\r\xfb\"\x18%\xfdM\xaf_t\xd2\xdcJ\x10\a\xbab\x1a\xdf\xb1\xbdU\xd7Lo\xe7\xac\x81\x10k\xce-\xf5@\xbb\x9d;\xe8\xf6\xffQ\x04\xaai\x92k\x1b;\xddM\xa2\xe1-\x0e\xd8\xde\x00\xff\x18\xdd\bL\xfb\xa2.\xb6{\xb5\x85#\x88\xdc\xf0\x0f\x05\xf1\xc4 \xdeV\x80q\xf7\x04\xf5\x85T\x1f\xc2S]*\xc9lw\xd3J\xc5\xe8\x02\xcb\xbbAHxr\xac\xb77F\xdf\x1c\xcb\xd4\xce\x88L\xf1\xf9[\x98\xd4+pTx\x95\xb5\x1b]x\x1a\x95\xe1c6\xe7`83\xb7n#\xe0\xc1_\xec\xba\xde\a\x8b\xc5\x86woo\xbc\x1c\xa3r\x82\xf3enq-\x90/\xed\xff\xad+\x03\x10\t\xda\xfd\xa2\xd0\xef4\n%\xf1\xd8', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x5}) ioctl$SNDCTL_DSP_GETBLKSIZE(0xffffffffffffffff, 0xc0045004, 0x0) 10.531461123s ago: executing program 0 (id=999): r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000600), 0x0, 0x0) ioctl$UI_SET_FFBIT(r0, 0x4004556b, 0x51) 10.431039395s ago: executing program 0 (id=1000): r0 = syz_open_dev$dri(&(0x7f00000000c0), 0x1, 0x300) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440), 0x0}) ioctl$DRM_IOCTL_MODE_GETCONNECTOR(r0, 0xc05064a7, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000780)=[0x0, 0x0], &(0x7f00000007c0), 0x0, 0x2}) ioctl$DRM_IOCTL_MODE_SETPROPERTY(r0, 0xc01064ab, &(0x7f0000000000)={0x1, r1}) 10.182200872s ago: executing program 0 (id=1001): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_FEATURES_SET(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000380)={0x30, r1, 0xc11, 0x0, 0x0, {0x5}, [@ETHTOOL_A_FEATURES_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syz_tun\x00'}]}, @ETHTOOL_A_FEATURES_WANTED={0x4}]}, 0x30}}, 0x0) 9.950751058s ago: executing program 0 (id=1002): sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) dup(0xffffffffffffffff) r3 = socket$inet_sctp(0x2, 0x1, 0x84) r4 = socket(0x2, 0x80805, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x10, &(0x7f0000000200)=[@in={0x2, 0x0, @private=0xa010101}]}, &(0x7f0000000100)=0x70) r5 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000980)=0x59) r7 = dup2(r4, r3) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r7, 0x84, 0x1f, &(0x7f00000003c0)={r6, @in={{0x2, 0x0, @private=0xa010101}}}, &(0x7f0000000340)=0x90) 0s ago: executing program 1 (id=1003): r0 = socket$nl_route(0x10, 0x3, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000003c0)={0x18, 0x3, &(0x7f0000000540)=ANY=[@ANYRESDEC=r0], &(0x7f0000000080)='syzkaller\x00', 0x8, 0xba, &(0x7f0000000140)=""/186, 0x41000, 0x1f, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000200)={0x8, 0x4}, 0x8, 0x10, &(0x7f0000000240)={0x3, 0x0, 0x3, 0x6}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x37, @void, @value}, 0x94) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000640)=0x6) syz_clone(0x800c000, &(0x7f0000001480)="627807434619734911420e123cb6f44fb54d82f86f3720b1d5ecd9651a9fcb2a1c358b9cd99a9da0b00953486764e0c7d13faa0d43ad3164e14aa9d4eafc2ae39ce2be18d63433b7dfc78608200e69639ab1530087488555d6d92591d54b3a4b2d398d", 0x63, 0x0, 0x0, &(0x7f00000015c0)="89ef1284c86555bfe69b541fc18b8f329814f57bd00b1b3a") r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sched_setaffinity(0x0, 0x8, &(0x7f0000000280)=0x2) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) sched_setaffinity(0x0, 0xfffffffffffffc33, &(0x7f0000000280)=0x2) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000380)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r4, &(0x7f0000000440)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000340)=ANY=[@ANYRES64=r4, @ANYRES8=0x0], 0x7c}, 0x1, 0x0, 0x0, 0x20004074}, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r5 = syz_io_uring_setup(0x34b3, &(0x7f0000000180)={0x0, 0x0, 0x30c0, 0x1}, &(0x7f0000000100), &(0x7f0000000140)) epoll_create(0xaf2) io_uring_register$IORING_REGISTER_ENABLE_RINGS(r5, 0xc, 0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x40008) mq_open(&(0x7f0000000180)='\r\x00elinu\xef\xe3elinux\x00\x96\xf6\x92\n#*\xac\x05\xce\xf8D\\\x9a\xe6[]L+\xf6\v\xe8\xf2\xd3\b\x15\n\xb8F!Q9o\x1f#\xbdt\r\xfb\"\x18%\xfdM\xaf_t\xd2\xdcJ\x10\a\xbab\x1a\xdf\xb1\xbdU\xd7Lo\xe7\xac\x81\x10k\xce-\xf5@\xbb\x9d;\xe8\xf6\xffQ\x04\xaai\x92k\x1b;\xddM\xa2\xe1-\x0e\xd8\xde\x00\xff\x18\xdd\bL\xfb\xa2.\xb6{\xb5\x85#\x88\xdc\xf0\x0f\x05\xf1\xc4 \xdeV\x80q\xf7\x04\xf5\x85T\x1f\xc2S]*\xc9lw\xd3J\xc5\xe8\x02\xcb\xbbAHxr\xac\xb77F\xdf\x1c\xcb\xd4\xce\x88L\xf1\xf9[\x98\xd4+pTx\x95\xb5\x1b]x\x1a\x95\xe1c6\xe7`83\xb7n#\xe0\xc1_\xec\xba\xde\a\x8b\xc5\x86woo\xbc\x1c\xa3r\x82\xf3enq-\x90/\xed\xff\xad+\x03\x10\t\xda\xfd\xa2\xd0\xef4\n%\xf1\xd8', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x5}) ioctl$SNDCTL_DSP_GETBLKSIZE(0xffffffffffffffff, 0xc0045004, 0x0) kernel console output (not intermixed with test programs): file" dev="vda" ino=684 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" Setting up swapspace version 1, size = 127995904 bytes [ 72.990435][ T31] audit: type=1400 audit(72.880:81): avc: denied { read } for pid=3083 comm="syz-executor" name="swap-file" dev="vda" ino=684 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 72.991470][ T31] audit: type=1400 audit(72.880:82): avc: denied { open } for pid=3083 comm="syz-executor" path="/swap-file" dev="vda" ino=684 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 79.293700][ T3083] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 81.614360][ T31] audit: type=1400 audit(81.510:83): avc: denied { execmem } for pid=3086 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 81.658277][ T31] audit: type=1400 audit(81.550:84): avc: denied { read } for pid=3088 comm="syz-executor" dev="nsfs" ino=4026531840 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 81.659093][ T31] audit: type=1400 audit(81.550:85): avc: denied { open } for pid=3088 comm="syz-executor" path="net:[4026531840]" dev="nsfs" ino=4026531840 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 81.664969][ T31] audit: type=1400 audit(81.560:86): avc: denied { mounton } for pid=3088 comm="syz-executor" path="/" dev="vda" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:root_t tclass=dir permissive=1 [ 81.687152][ T31] audit: type=1400 audit(81.580:88): avc: denied { module_request } for pid=3088 comm="syz-executor" kmod="netdev-nr0" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 81.687978][ T31] audit: type=1400 audit(81.580:87): avc: denied { module_request } for pid=3089 comm="syz-executor" kmod="netdev-nr1" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 81.769293][ T31] audit: type=1400 audit(81.660:89): avc: denied { sys_module } for pid=3089 comm="syz-executor" capability=16 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 82.629715][ T31] audit: type=1400 audit(82.520:90): avc: denied { ioctl } for pid=3088 comm="syz-executor" path="/dev/net/tun" dev="devtmpfs" ino=677 ioctlcmd=0x54ca scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 83.954394][ T3088] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 83.964423][ T3088] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 84.158384][ T3089] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 84.169218][ T3089] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 85.141999][ T3088] hsr_slave_0: entered promiscuous mode [ 85.146015][ T3088] hsr_slave_1: entered promiscuous mode [ 85.358694][ T3089] hsr_slave_0: entered promiscuous mode [ 85.362600][ T3089] hsr_slave_1: entered promiscuous mode [ 85.365111][ T3089] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 85.365507][ T3089] Cannot create hsr debugfs directory [ 85.744168][ T31] audit: type=1400 audit(85.630:91): avc: denied { create } for pid=3088 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 85.747356][ T31] audit: type=1400 audit(85.640:92): avc: denied { write } for pid=3088 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 85.766332][ T3088] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 85.786990][ T3088] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 85.849078][ T3088] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 85.879397][ T3088] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 86.003681][ T3089] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 86.018046][ T3089] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 86.035827][ T3089] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 86.050552][ T3089] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 86.918194][ T3088] 8021q: adding VLAN 0 to HW filter on device bond0 [ 86.978838][ T3089] 8021q: adding VLAN 0 to HW filter on device bond0 [ 90.582812][ T3088] veth0_vlan: entered promiscuous mode [ 90.614519][ T3088] veth1_vlan: entered promiscuous mode [ 90.677168][ T3088] veth0_macvtap: entered promiscuous mode [ 90.693837][ T3088] veth1_macvtap: entered promiscuous mode [ 90.764139][ T3088] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.764943][ T3088] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.765392][ T3088] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.765973][ T3088] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.904974][ T3089] veth0_vlan: entered promiscuous mode [ 90.916152][ T31] kauditd_printk_skb: 1 callbacks suppressed [ 90.916255][ T31] audit: type=1400 audit(90.810:94): avc: denied { mount } for pid=3088 comm="syz-executor" name="/" dev="tmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 90.926648][ T31] audit: type=1400 audit(90.820:95): avc: denied { mounton } for pid=3088 comm="syz-executor" path="/syzkaller.2SzwpW/syz-tmp/newroot/dev" dev="tmpfs" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 90.936938][ T31] audit: type=1400 audit(90.830:96): avc: denied { mount } for pid=3088 comm="syz-executor" name="/" dev="proc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 90.936973][ T3089] veth1_vlan: entered promiscuous mode [ 90.944305][ T31] audit: type=1400 audit(90.840:97): avc: denied { mounton } for pid=3088 comm="syz-executor" path="/syzkaller.2SzwpW/syz-tmp/newroot/sys/kernel/debug" dev="debugfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:debugfs_t tclass=dir permissive=1 [ 90.952174][ T31] audit: type=1400 audit(90.840:98): avc: denied { mounton } for pid=3088 comm="syz-executor" path="/syzkaller.2SzwpW/syz-tmp/newroot/proc/sys/fs/binfmt_misc" dev="proc" ino=864 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysctl_fs_t tclass=dir permissive=1 [ 90.965971][ T31] audit: type=1400 audit(90.860:99): avc: denied { unmount } for pid=3088 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 90.983392][ T31] audit: type=1400 audit(90.880:100): avc: denied { mounton } for pid=3088 comm="syz-executor" path="/dev/binderfs" dev="devtmpfs" ino=765 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=dir permissive=1 [ 90.988948][ T31] audit: type=1400 audit(90.880:101): avc: denied { mount } for pid=3088 comm="syz-executor" name="/" dev="binder" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=filesystem permissive=1 [ 90.993427][ T31] audit: type=1400 audit(90.890:102): avc: denied { mounton } for pid=3088 comm="syz-executor" path="/sys/fs/fuse/connections" dev="fusectl" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=dir permissive=1 [ 90.995215][ T31] audit: type=1400 audit(90.890:103): avc: denied { mount } for pid=3088 comm="syz-executor" name="/" dev="fusectl" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=filesystem permissive=1 [ 91.077469][ T3088] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 91.102109][ T3089] veth0_macvtap: entered promiscuous mode [ 91.129184][ T3089] veth1_macvtap: entered promiscuous mode [ 91.219195][ T3089] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 91.219727][ T3089] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 91.224948][ T3089] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 91.225261][ T3089] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 91.587507][ T3769] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 92.664908][ T3776] tmpfs: Unsupported parameter 'huge' [ 99.451513][ C0] hrtimer: interrupt took 24169152 ns [ 104.321312][ T10] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 104.509538][ T10] usb 2-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 104.511306][ T10] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 104.511766][ T10] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 104.512223][ T10] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 104.513006][ T10] usb 2-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 104.513384][ T10] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 104.523552][ T10] usb 2-1: config 0 descriptor?? [ 105.014801][ T10] plantronics 0003:047F:FFFF.0001: ignoring exceeding usage max [ 105.024396][ T10] plantronics 0003:047F:FFFF.0001: No inputs registered, leaving [ 105.040304][ T10] plantronics 0003:047F:FFFF.0001: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.1-1/input0 [ 105.407245][ T31] kauditd_printk_skb: 15 callbacks suppressed [ 105.407345][ T31] audit: type=1400 audit(105.300:119): avc: denied { unmount } for pid=3088 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 105.831946][ T1775] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 105.989215][ T1775] usb 1-1: New USB device found, idVendor=056e, idProduct=4010, bcdDevice=20.1c [ 105.991035][ T1775] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 105.995053][ T1775] usb 1-1: config 0 descriptor?? [ 106.828624][ T1775] pegasus 1-1:0.0: probe with driver pegasus failed with error -121 [ 109.941582][ T31] audit: type=1400 audit(109.840:120): avc: denied { create } for pid=3781 comm="syz.1.5" anonclass=[io_uring] scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 109.943667][ T31] audit: type=1400 audit(109.840:121): avc: denied { map } for pid=3781 comm="syz.1.5" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=2322 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 109.944775][ T31] audit: type=1400 audit(109.840:122): avc: denied { read write } for pid=3781 comm="syz.1.5" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=2322 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 109.981730][ T8] usb 2-1: reset high-speed USB device number 2 using dummy_hcd [ 114.308360][ T31] audit: type=1400 audit(114.200:123): avc: denied { ioctl } for pid=3813 comm="syz.1.9" path="anon_inode:[userfaultfd]" dev="anon_inodefs" ino=945 ioctlcmd=0xaa3f scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 114.918302][ T10] usb 2-1: USB disconnect, device number 2 [ 116.923454][ T31] audit: type=1400 audit(116.820:124): avc: denied { unmount } for pid=3089 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=filesystem permissive=1 [ 117.039054][ T31] audit: type=1400 audit(116.930:125): avc: denied { setopt } for pid=3829 comm="syz.1.11" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 117.082430][ T46] usb 1-1: USB disconnect, device number 2 [ 117.227668][ T3840] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 117.698670][ T31] audit: type=1400 audit(117.590:126): avc: denied { create } for pid=3844 comm="syz.0.14" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 117.711209][ T31] audit: type=1400 audit(117.600:127): avc: denied { write } for pid=3844 comm="syz.0.14" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 117.788302][ T31] audit: type=1400 audit(117.680:128): avc: denied { read } for pid=3837 comm="syz.1.12" name="file0" dev="fuse" ino=0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=blk_file permissive=1 [ 117.796572][ T31] audit: type=1400 audit(117.690:129): avc: denied { open } for pid=3837 comm="syz.1.12" path="/6/file0/file0" dev="fuse" ino=0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=blk_file permissive=1 [ 117.818377][ T3846] block device autoloading is deprecated and will be removed. [ 118.957246][ T8] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 119.166000][ T8] usb 2-1: Using ep0 maxpacket: 16 [ 119.340206][ T8] usb 2-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=9c.15 [ 119.344230][ T8] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 119.344953][ T8] usb 2-1: Product: syz [ 119.351949][ T8] usb 2-1: Manufacturer: syz [ 119.352433][ T8] usb 2-1: SerialNumber: syz [ 119.390706][ T8] usb 2-1: config 0 descriptor?? [ 119.406529][ T8] ssu100 2-1:0.0: Quatech SSU-100 USB to Serial Driver converter detected [ 120.962703][ T8] usb 2-1: Quatech SSU-100 USB to Serial Driver converter now attached to ttyUSB0 [ 121.188922][ T1775] usb 2-1: USB disconnect, device number 3 [ 121.193124][ T24] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 121.198666][ T1775] ssu100 ttyUSB0: Quatech SSU-100 USB to Serial Driver converter now disconnected from ttyUSB0 [ 121.208492][ T1775] ssu100 2-1:0.0: device disconnected [ 121.368310][ T24] usb 1-1: New USB device found, idVendor=056e, idProduct=4010, bcdDevice=20.1c [ 121.369106][ T24] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 121.381485][ T24] usb 1-1: config 0 descriptor?? [ 122.268910][ T24] pegasus 1-1:0.0: probe with driver pegasus failed with error -121 [ 127.041032][ T31] audit: type=1400 audit(126.920:130): avc: denied { map_read map_write } for pid=3898 comm="syz.1.23" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 127.062819][ T31] audit: type=1400 audit(126.960:131): avc: denied { setopt } for pid=3898 comm="syz.1.23" lport=1 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 127.117763][ T31] audit: type=1400 audit(127.010:132): avc: denied { create } for pid=3898 comm="syz.1.23" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 127.133992][ T31] audit: type=1400 audit(127.030:133): avc: denied { ioctl } for pid=3898 comm="syz.1.23" path="socket:[1015]" dev="sockfs" ino=1015 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 132.505653][ T24] usb 1-1: USB disconnect, device number 3 [ 132.751197][ T31] audit: type=1400 audit(132.640:134): avc: denied { create } for pid=3911 comm="syz.0.25" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 132.764410][ T31] audit: type=1400 audit(132.660:135): avc: denied { connect } for pid=3911 comm="syz.0.25" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 132.769347][ T31] audit: type=1400 audit(132.660:136): avc: denied { write } for pid=3911 comm="syz.0.25" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 133.360969][ T46] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 133.656379][ T46] usb 1-1: New USB device found, idVendor=056e, idProduct=4010, bcdDevice=20.1c [ 133.657122][ T46] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 133.684704][ T46] usb 1-1: config 0 descriptor?? [ 134.049222][ T31] audit: type=1400 audit(133.940:137): avc: denied { mounton } for pid=3927 comm="syz.1.30" path="/15/file0" dev="tmpfs" ino=97 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 134.728590][ T46] pegasus 1-1:0.0: probe with driver pegasus failed with error -32 [ 136.726707][ T31] audit: type=1400 audit(136.620:138): avc: denied { append } for pid=3934 comm="syz.1.31" name="seq" dev="devtmpfs" ino=713 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 137.956323][ T31] audit: type=1400 audit(137.850:139): avc: denied { create } for pid=3936 comm="syz.1.32" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 137.967357][ T31] audit: type=1400 audit(137.860:140): avc: denied { getopt } for pid=3936 comm="syz.1.32" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 144.762808][ T10] usb 1-1: USB disconnect, device number 4 [ 147.828223][ T31] audit: type=1400 audit(147.720:141): avc: denied { create } for pid=3958 comm="syz.1.36" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 148.059517][ C0] vkms_vblank_simulate: vblank timer overrun [ 148.131672][ C0] vkms_vblank_simulate: vblank timer overrun [ 148.230931][ T8] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 148.416415][ T8] usb 2-1: Using ep0 maxpacket: 32 [ 148.431905][ T8] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 148.445121][ T8] usb 2-1: New USB device found, idVendor=0ccd, idProduct=0039, bcdDevice=a6.13 [ 148.445633][ T8] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 148.445937][ T8] usb 2-1: Product: syz [ 148.446113][ T8] usb 2-1: Manufacturer: syz [ 148.446294][ T8] usb 2-1: SerialNumber: syz [ 148.453453][ T8] usb 2-1: config 0 descriptor?? [ 148.666775][ T24] usb 2-1: USB disconnect, device number 4 [ 149.093267][ T31] audit: type=1400 audit(148.990:142): avc: denied { ioctl } for pid=3974 comm="syz.1.37" path="socket:[2438]" dev="sockfs" ino=2438 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 149.126787][ T31] audit: type=1400 audit(149.020:143): avc: denied { read } for pid=3974 comm="syz.1.37" path="socket:[2438]" dev="sockfs" ino=2438 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 149.672336][ T31] audit: type=1400 audit(149.570:144): avc: denied { bind } for pid=3974 comm="syz.1.37" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 149.706099][ T3976] netlink: 4 bytes leftover after parsing attributes in process `syz.1.37'. [ 155.521665][ T31] audit: type=1400 audit(155.420:145): avc: denied { ioctl } for pid=3985 comm="syz.1.40" path="socket:[3150]" dev="sockfs" ino=3150 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 162.618254][ T31] audit: type=1400 audit(162.510:146): avc: denied { accept } for pid=4004 comm="syz.0.45" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=unix_dgram_socket permissive=1 [ 162.661620][ T31] audit: type=1400 audit(162.560:147): avc: denied { wake_alarm } for pid=4004 comm="syz.0.45" capability=35 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 171.036445][ T31] audit: type=1400 audit(170.930:148): avc: denied { bind } for pid=4033 comm="syz.0.54" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 171.039090][ T31] audit: type=1400 audit(170.930:149): avc: denied { name_bind } for pid=4033 comm="syz.0.54" src=20003 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=sctp_socket permissive=1 [ 171.053678][ T31] audit: type=1400 audit(170.930:150): avc: denied { node_bind } for pid=4033 comm="syz.0.54" saddr=::1 src=20003 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=sctp_socket permissive=1 [ 171.059315][ T31] audit: type=1400 audit(170.950:151): avc: denied { write } for pid=4033 comm="syz.0.54" laddr=::1 lport=20003 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 171.155764][ T31] audit: type=1400 audit(171.050:152): avc: denied { create } for pid=4035 comm="syz.0.55" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_crypto_socket permissive=1 [ 171.171313][ T4036] netlink: 72 bytes leftover after parsing attributes in process `syz.0.55'. [ 171.171403][ T31] audit: type=1400 audit(171.070:153): avc: denied { write } for pid=4035 comm="syz.0.55" path="socket:[2528]" dev="sockfs" ino=2528 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_crypto_socket permissive=1 [ 174.230546][ T31] audit: type=1400 audit(174.120:154): avc: denied { ioctl } for pid=4046 comm="syz.0.60" path="socket:[3225]" dev="sockfs" ino=3225 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 176.381929][ T4058] fuse: Bad value for 'group_id' [ 176.382439][ T4058] fuse: Bad value for 'group_id' [ 180.202968][ T4081] fuse: Unknown parameter 'grou00000000000000000000' [ 187.212134][ T4090] netlink: 4 bytes leftover after parsing attributes in process `syz.0.76'. [ 187.225045][ T4090] netlink: 4 bytes leftover after parsing attributes in process `syz.0.76'. [ 187.851240][ T4093] Zero length message leads to an empty skb [ 189.532177][ T4096] fuse: Unknown parameter 'grou00000000000000000000' [ 193.866626][ T4108] fuse: Unknown parameter 'grou00000000000000000000' [ 195.200584][ T10] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 195.378153][ T10] usb 1-1: New USB device found, idVendor=5032, idProduct=0bc7, bcdDevice=9c.bb [ 195.378559][ T10] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 195.386623][ T10] usb 1-1: config 0 descriptor?? [ 195.647517][ T46] usb 1-1: USB disconnect, device number 5 [ 197.502841][ T4129] *** NOT YET: opcode c3 *** [ 199.878281][ T4135] fuse: Unknown parameter 'group_i00000000000000000000' [ 201.788718][ T4138] could not allocate digest TFM handle sm3 [ 203.214735][ T31] audit: type=1400 audit(203.110:155): avc: denied { create } for pid=4144 comm="syz.0.91" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 203.260295][ T31] audit: type=1400 audit(203.130:156): avc: denied { write } for pid=4144 comm="syz.0.91" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 203.295608][ T31] audit: type=1400 audit(203.180:157): avc: denied { nlmsg_write } for pid=4144 comm="syz.0.91" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 203.743871][ T4149] fuse: Unknown parameter 'group_i00000000000000000000' [ 211.304832][ T31] audit: type=1400 audit(211.200:158): avc: denied { mount } for pid=4162 comm="syz.1.98" name="/" dev="sysfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=filesystem permissive=1 [ 212.288418][ T31] audit: type=1400 audit(212.180:159): avc: denied { create } for pid=4164 comm="syz.1.99" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 212.297417][ T31] audit: type=1400 audit(212.190:160): avc: denied { connect } for pid=4164 comm="syz.1.99" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 212.803063][ T31] audit: type=1400 audit(212.700:161): avc: denied { write } for pid=4164 comm="syz.1.99" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 215.105196][ T4170] fuse: Bad value for 'fd' [ 215.476565][ T4172] syz.1.101 uses obsolete (PF_INET,SOCK_PACKET) [ 215.588117][ T4169] netlink: 12 bytes leftover after parsing attributes in process `syz.0.97'. [ 215.631393][ T31] audit: type=1400 audit(215.470:162): avc: denied { block_suspend } for pid=4158 comm="syz.0.97" capability=36 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 217.967040][ T4193] fuse: Bad value for 'fd' [ 218.629315][ T31] audit: type=1400 audit(218.520:163): avc: denied { create } for pid=4198 comm="syz.1.108" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 219.680350][ T31] audit: type=1400 audit(219.570:164): avc: denied { setopt } for pid=4204 comm="syz.1.109" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 219.682475][ T31] audit: type=1400 audit(219.580:165): avc: denied { write } for pid=4204 comm="syz.1.109" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 219.881495][ T4207] fuse: Bad value for 'fd' [ 233.330944][ T31] audit: type=1400 audit(233.220:166): avc: denied { create } for pid=4238 comm="syz.0.125" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 233.337478][ T31] audit: type=1400 audit(233.230:167): avc: denied { bind } for pid=4238 comm="syz.0.125" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 233.562571][ T31] audit: type=1400 audit(233.460:168): avc: denied { sqpoll } for pid=4242 comm="syz.0.127" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 236.405470][ T4253] IPv6: NLM_F_CREATE should be specified when creating new route [ 236.408960][ T4253] netlink: 1 bytes leftover after parsing attributes in process `syz.1.130'. [ 252.701616][ T4272] netlink: 244 bytes leftover after parsing attributes in process `syz.0.135'. [ 254.283406][ T46] usb 2-1: new high-speed USB device number 5 using dummy_hcd [ 254.464196][ T46] usb 2-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 254.466622][ T46] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 254.470832][ T46] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 254.471284][ T46] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 254.471798][ T46] usb 2-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 254.472215][ T46] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 254.501938][ T46] usb 2-1: config 0 descriptor?? [ 255.013972][ T46] plantronics 0003:047F:FFFF.0002: ignoring exceeding usage max [ 255.018476][ T46] plantronics 0003:047F:FFFF.0002: No inputs registered, leaving [ 255.038925][ T46] plantronics 0003:047F:FFFF.0002: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.1-1/input0 [ 257.882531][ T31] audit: type=1400 audit(257.780:169): avc: denied { create } for pid=4275 comm="syz.0.137" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_tcpdiag_socket permissive=1 [ 257.895167][ T31] audit: type=1400 audit(257.780:170): avc: denied { write } for pid=4275 comm="syz.0.137" path="socket:[3472]" dev="sockfs" ino=3472 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_tcpdiag_socket permissive=1 [ 257.896237][ T31] audit: type=1400 audit(257.780:171): avc: denied { nlmsg_read } for pid=4275 comm="syz.0.137" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_tcpdiag_socket permissive=1 [ 259.970515][ T89] usb 2-1: reset high-speed USB device number 5 using dummy_hcd [ 260.702073][ T3818] usb 2-1: USB disconnect, device number 5 [ 260.860732][ T3818] usb 2-1: new full-speed USB device number 6 using dummy_hcd [ 261.048544][ T3818] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 261.051337][ T3818] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 261.074492][ T3818] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a5, bcdDevice= 0.40 [ 261.075141][ T3818] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 261.075479][ T3818] usb 2-1: SerialNumber: syz [ 261.103448][ T3818] cdc_ether 2-1:1.0: probe with driver cdc_ether failed with error -22 [ 261.105050][ T3818] usb-storage 2-1:1.0: USB Mass Storage device detected [ 261.133808][ T3818] usb-storage 2-1:1.0: Quirks match for vid 0525 pid a4a5: 10000 [ 261.136589][ T3818] scsi host0: usb-storage 2-1:1.0 [ 262.388883][ T3818] usb 2-1: USB disconnect, device number 6 [ 262.922645][ T3818] usb 2-1: new high-speed USB device number 7 using dummy_hcd [ 263.123790][ T3818] usb 2-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 263.124946][ T3818] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 263.125720][ T3818] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 263.150587][ T3818] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 263.151767][ T3818] usb 2-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 263.152299][ T3818] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 263.162930][ T3818] usb 2-1: config 0 descriptor?? [ 263.630268][ T3818] plantronics 0003:047F:FFFF.0003: ignoring exceeding usage max [ 263.652521][ T3818] plantronics 0003:047F:FFFF.0003: No inputs registered, leaving [ 263.682840][ T3818] plantronics 0003:047F:FFFF.0003: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.1-1/input0 [ 268.560709][ T1775] usb 2-1: reset high-speed USB device number 7 using dummy_hcd [ 269.697221][ T1775] usb 2-1: device descriptor read/64, error -71 [ 269.930792][ T1775] usb 2-1: reset high-speed USB device number 7 using dummy_hcd [ 272.662495][ T1775] usb 2-1: USB disconnect, device number 7 [ 276.885950][ T8] hid-generic 0000:0000:0000.0004: unknown main item tag 0x0 [ 276.888843][ T8] hid-generic 0000:0000:0000.0004: unknown main item tag 0x0 [ 276.900507][ T8] hid-generic 0000:0000:0000.0004: unknown main item tag 0x0 [ 276.911408][ T8] hid-generic 0000:0000:0000.0004: unknown main item tag 0x0 [ 276.914104][ T8] hid-generic 0000:0000:0000.0004: unknown main item tag 0x0 [ 276.917901][ T8] hid-generic 0000:0000:0000.0004: unknown main item tag 0x0 [ 276.923693][ T8] hid-generic 0000:0000:0000.0004: unknown main item tag 0x0 [ 276.925692][ T8] hid-generic 0000:0000:0000.0004: unknown main item tag 0x0 [ 276.928254][ T8] hid-generic 0000:0000:0000.0004: unknown main item tag 0x0 [ 276.932558][ T8] hid-generic 0000:0000:0000.0004: unknown main item tag 0x0 [ 276.935683][ T8] hid-generic 0000:0000:0000.0004: unknown main item tag 0x0 [ 276.937711][ T8] hid-generic 0000:0000:0000.0004: unknown main item tag 0x0 [ 276.948200][ T8] hid-generic 0000:0000:0000.0004: unknown main item tag 0x0 [ 276.949966][ T8] hid-generic 0000:0000:0000.0004: unknown main item tag 0x0 [ 276.958247][ T8] hid-generic 0000:0000:0000.0004: unknown main item tag 0x0 [ 276.968062][ T8] hid-generic 0000:0000:0000.0004: unknown main item tag 0x0 [ 276.972533][ T8] hid-generic 0000:0000:0000.0004: unknown main item tag 0x0 [ 276.975437][ T8] hid-generic 0000:0000:0000.0004: unknown main item tag 0x0 [ 276.987265][ T8] hid-generic 0000:0000:0000.0004: unknown main item tag 0x0 [ 276.993402][ T8] hid-generic 0000:0000:0000.0004: unknown main item tag 0x0 [ 276.997336][ T8] hid-generic 0000:0000:0000.0004: unknown main item tag 0x0 [ 277.001990][ T8] hid-generic 0000:0000:0000.0004: unknown main item tag 0x0 [ 277.019890][ T8] hid-generic 0000:0000:0000.0004: unknown main item tag 0x0 [ 277.034156][ T8] hid-generic 0000:0000:0000.0004: unknown main item tag 0x0 [ 277.042515][ T8] hid-generic 0000:0000:0000.0004: unknown main item tag 0x0 [ 277.044838][ T8] hid-generic 0000:0000:0000.0004: unknown main item tag 0x0 [ 277.052783][ T8] hid-generic 0000:0000:0000.0004: unknown main item tag 0x0 [ 277.089394][ T8] hid-generic 0000:0000:0000.0004: unknown main item tag 0x0 [ 277.116863][ T8] hid-generic 0000:0000:0000.0004: unknown main item tag 0x0 [ 277.133113][ T8] hid-generic 0000:0000:0000.0004: unknown main item tag 0x0 [ 277.157849][ T8] hid-generic 0000:0000:0000.0004: unknown main item tag 0x0 [ 277.179930][ T8] hid-generic 0000:0000:0000.0004: unknown main item tag 0x0 [ 277.540218][ T8] hid-generic 0000:0000:0000.0004: hidraw0: HID v0.00 Device [syz0] on syz0 [ 280.776847][ T4413] fuse: Invalid rootmode [ 281.965155][ T4428] fuse: Invalid rootmode [ 282.781426][ T4444] fuse: Invalid rootmode [ 283.309258][ T31] audit: type=1400 audit(283.200:172): avc: denied { write } for pid=4416 comm="syz.1.160" name="snmp6" dev="proc" ino=4026532808 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_net_t tclass=file permissive=1 [ 287.900184][ T31] audit: type=1400 audit(287.790:173): avc: denied { accept } for pid=4452 comm="syz.0.172" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_route_socket permissive=1 [ 288.420529][ T3767] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 288.580499][ T3767] usb 1-1: Using ep0 maxpacket: 16 [ 288.602758][ T3767] usb 1-1: config 0 has no interfaces? [ 288.692988][ T3767] usb 1-1: New USB device found, idVendor=05ac, idProduct=1226, bcdDevice=b2.89 [ 288.693506][ T3767] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 288.693801][ T3767] usb 1-1: Product: syz [ 288.694011][ T3767] usb 1-1: Manufacturer: syz [ 288.694230][ T3767] usb 1-1: SerialNumber: syz [ 288.703349][ T3767] apple-mfi-fastcharge 1-1: config 0 descriptor?? [ 297.737630][ T4465] fuse: Bad value for 'rootmode' [ 298.246400][ T31] audit: type=1400 audit(298.140:174): avc: denied { bind } for pid=4468 comm="syz.1.175" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 298.254660][ T31] audit: type=1400 audit(298.150:175): avc: denied { accept } for pid=4468 comm="syz.1.175" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 300.146277][ T3818] apple-mfi-fastcharge 1-1: USB disconnect, device number 6 [ 307.672016][ T4488] fuse: Bad value for 'rootmode' [ 308.040668][ T31] audit: type=1400 audit(307.930:176): avc: denied { map } for pid=4491 comm="syz.1.180" path="socket:[3662]" dev="sockfs" ino=3662 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 308.041963][ T31] audit: type=1400 audit(307.930:177): avc: denied { read } for pid=4491 comm="syz.1.180" path="socket:[3662]" dev="sockfs" ino=3662 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 308.163673][ T31] audit: type=1400 audit(308.060:178): avc: denied { create } for pid=4495 comm="syz.1.182" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 308.223635][ T4499] fuse: Bad value for 'rootmode' [ 308.960853][ T3818] usb 1-1: new full-speed USB device number 7 using dummy_hcd [ 308.994373][ T4516] fuse: Unknown parameter 'use00000000000000000000' [ 309.143290][ T3818] usb 1-1: config 0 has an invalid interface number: 55 but max is 0 [ 309.144284][ T3818] usb 1-1: config 0 has no interface number 0 [ 309.144867][ T3818] usb 1-1: config 0 interface 55 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 309.145459][ T3818] usb 1-1: config 0 interface 55 altsetting 0 has an endpoint descriptor with address 0xAB, changing to 0x8B [ 309.145915][ T3818] usb 1-1: config 0 interface 55 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 10 [ 309.146416][ T3818] usb 1-1: config 0 interface 55 altsetting 0 endpoint 0x8B has invalid maxpacket 120, setting to 64 [ 309.147101][ T3818] usb 1-1: config 0 interface 55 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 2 [ 309.148650][ T3818] usb 1-1: New USB device found, idVendor=0f11, idProduct=1080, bcdDevice=fc.6a [ 309.149393][ T3818] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 309.171122][ T3818] usb 1-1: config 0 descriptor?? [ 309.175757][ T4509] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 309.197492][ T3818] ldusb 1-1:0.55: LD USB Device #0 now attached to major 180 minor 0 [ 309.394924][ T3818] usb 1-1: USB disconnect, device number 7 [ 309.404527][ T3818] ldusb 1-1:0.55: LD USB Device #0 now disconnected [ 309.638587][ T4539] fuse: Unknown parameter 'use00000000000000000000' [ 309.909434][ T4551] fuse: Unknown parameter 'use00000000000000000000' [ 310.133359][ T31] audit: type=1400 audit(310.030:179): avc: denied { name_bind } for pid=4556 comm="syz.0.202" src=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:reserved_port_t tclass=tcp_socket permissive=1 [ 310.136183][ T31] audit: type=1400 audit(310.030:180): avc: denied { node_bind } for pid=4556 comm="syz.0.202" src=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 310.432169][ T4566] fuse: Unknown parameter 'user_i00000000000000000000' [ 310.611344][ T3818] usb 1-1: new full-speed USB device number 8 using dummy_hcd [ 310.624074][ T31] audit: type=1400 audit(310.520:181): avc: denied { setopt } for pid=4569 comm="syz.1.207" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 310.773037][ T3818] usb 1-1: config 8 has an invalid interface number: 177 but max is 0 [ 310.773590][ T3818] usb 1-1: config 8 has no interface number 0 [ 310.773877][ T3818] usb 1-1: config 8 interface 177 altsetting 9 endpoint 0x8 has invalid maxpacket 1023, setting to 64 [ 310.774461][ T3818] usb 1-1: config 8 interface 177 has no altsetting 0 [ 310.774783][ T3818] usb 1-1: New USB device found, idVendor=04d8, idProduct=fd08, bcdDevice=59.b1 [ 310.775164][ T3818] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 310.794610][ T4561] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 311.107317][ T3818] usb 1-1: string descriptor 0 read error: -71 [ 311.114804][ C0] ir_toy 1-1:8.177: out urb status: -71 [ 311.158727][ T4581] fuse: Unknown parameter 'user_i00000000000000000000' [ 311.639059][ T3818] ir_toy 1-1:8.177: could not write reset command: -110 [ 311.665398][ T3818] ir_toy 1-1:8.177: probe with driver ir_toy failed with error -110 [ 311.696090][ T3818] usb 1-1: USB disconnect, device number 8 [ 311.810287][ T89] usb 2-1: new high-speed USB device number 8 using dummy_hcd [ 311.978278][ T89] usb 2-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 311.978947][ T89] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 311.979462][ T89] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 312.000327][ T89] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 312.001110][ T89] usb 2-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 312.001460][ T89] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 312.005386][ T89] usb 2-1: config 0 descriptor?? [ 312.523847][ T89] plantronics 0003:047F:FFFF.0005: ignoring exceeding usage max [ 312.527178][ T89] plantronics 0003:047F:FFFF.0005: No inputs registered, leaving [ 312.555832][ T89] plantronics 0003:047F:FFFF.0005: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.1-1/input0 [ 317.460875][ T3818] usb 2-1: reset high-speed USB device number 8 using dummy_hcd [ 318.252589][ T89] usb 2-1: USB disconnect, device number 8 [ 318.300156][ T8] usb 1-1: new full-speed USB device number 9 using dummy_hcd [ 318.431073][ T8] usb 1-1: device descriptor read/64, error -71 [ 318.670457][ T8] usb 1-1: new full-speed USB device number 10 using dummy_hcd [ 318.821049][ T8] usb 1-1: device descriptor read/64, error -71 [ 318.932533][ T8] usb usb1-port1: attempt power cycle [ 319.270920][ T8] usb 1-1: new full-speed USB device number 11 using dummy_hcd [ 319.293742][ T8] usb 1-1: device descriptor read/8, error -71 [ 319.540371][ T8] usb 1-1: new full-speed USB device number 12 using dummy_hcd [ 319.562431][ T8] usb 1-1: device descriptor read/8, error -71 [ 319.671720][ T8] usb usb1-port1: unable to enumerate USB device [ 320.341782][ T8] usb 2-1: new high-speed USB device number 9 using dummy_hcd [ 320.500272][ T8] usb 2-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 320.501004][ T8] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 320.501439][ T8] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 320.501832][ T8] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 320.502358][ T8] usb 2-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 320.502740][ T8] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 320.507485][ T8] usb 2-1: config 0 descriptor?? [ 320.955655][ T8] plantronics 0003:047F:FFFF.0006: ignoring exceeding usage max [ 320.959472][ T8] plantronics 0003:047F:FFFF.0006: No inputs registered, leaving [ 320.966347][ T8] plantronics 0003:047F:FFFF.0006: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.1-1/input0 [ 325.902499][ T24] usb 2-1: reset high-speed USB device number 9 using dummy_hcd [ 326.681346][ T1775] usb 2-1: USB disconnect, device number 9 [ 331.540429][ T1775] usb 1-1: new high-speed USB device number 13 using dummy_hcd [ 331.719020][ T1775] usb 1-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 331.720445][ T1775] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 331.720823][ T1775] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 331.721254][ T1775] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 331.721694][ T1775] usb 1-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 331.722003][ T1775] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 331.724709][ T1775] usb 1-1: config 0 descriptor?? [ 332.178231][ T1775] plantronics 0003:047F:FFFF.0007: ignoring exceeding usage max [ 332.182187][ T1775] plantronics 0003:047F:FFFF.0007: No inputs registered, leaving [ 332.192451][ T1775] plantronics 0003:047F:FFFF.0007: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.0-1/input0 [ 333.548244][ T31] audit: type=1400 audit(333.440:182): avc: denied { setopt } for pid=4663 comm="syz.1.222" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 337.773212][ T3767] usb 1-1: USB disconnect, device number 13 [ 339.228426][ T8] usb 2-1: new high-speed USB device number 10 using dummy_hcd [ 339.417275][ T8] usb 2-1: Using ep0 maxpacket: 16 [ 339.469501][ T8] usb 2-1: config 0 interface 0 altsetting 44 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 339.475771][ T8] usb 2-1: config 0 interface 0 altsetting 44 endpoint 0x8F has an invalid bInterval 255, changing to 11 [ 339.482324][ T8] usb 2-1: config 0 interface 0 altsetting 44 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 339.482844][ T8] usb 2-1: config 0 interface 0 altsetting 44 has 1 endpoint descriptor, different from the interface descriptor's value: 17 [ 339.483409][ T8] usb 2-1: config 0 interface 0 has no altsetting 0 [ 339.613247][ T8] usb 2-1: New USB device found, idVendor=134c, idProduct=0002, bcdDevice=ec.7e [ 339.614092][ T8] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 339.618784][ T8] usb 2-1: Product: syz [ 339.624641][ T8] usb 2-1: Manufacturer: syz [ 339.625024][ T8] usb 2-1: SerialNumber: syz [ 339.632360][ T8] usb 2-1: config 0 descriptor?? [ 339.643388][ T4728] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 339.680485][ T8] input: syz syz as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/input/input4 [ 339.931814][ T8] usb 2-1: USB disconnect, device number 10 [ 355.264330][ T31] audit: type=1400 audit(355.160:183): avc: denied { setopt } for pid=4785 comm="syz.1.240" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 357.450606][ T46] usb 2-1: new high-speed USB device number 11 using dummy_hcd [ 357.617384][ T46] usb 2-1: New USB device found, idVendor=055f, idProduct=c420, bcdDevice=6a.33 [ 357.618000][ T46] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 357.626969][ T46] usb 2-1: config 0 descriptor?? [ 359.786764][ T31] audit: type=1400 audit(359.680:184): avc: denied { create } for pid=4803 comm="syz.0.243" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=qipcrtr_socket permissive=1 [ 360.210250][ T89] usb 1-1: new high-speed USB device number 14 using dummy_hcd [ 360.361091][ T89] usb 1-1: Using ep0 maxpacket: 32 [ 360.375504][ T89] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 360.376186][ T89] usb 1-1: New USB device found, idVendor=056a, idProduct=0003, bcdDevice= 0.00 [ 360.376539][ T89] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 360.386325][ T89] usb 1-1: config 0 descriptor?? [ 360.817759][ T89] wacom 0003:056A:0003.0008: unknown main item tag 0x4 [ 360.818501][ T89] wacom 0003:056A:0003.0008: unknown main item tag 0x0 [ 360.821417][ T89] wacom 0003:056A:0003.0008: Unknown device_type for 'HID 056a:0003'. Assuming pen. [ 360.827621][ T89] wacom 0003:056A:0003.0008: hidraw0: USB HID v0.00 Device [HID 056a:0003] on usb-dummy_hcd.0-1/input0 [ 360.830330][ T89] input: Wacom Cintiq Partner Pen as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:056A:0003.0008/input/input5 [ 361.038149][ T1775] usb 1-1: USB disconnect, device number 14 [ 361.166813][ T4834] fuse: Unknown parameter '0x0000000000000003' [ 367.868850][ T1775] usb 2-1: USB disconnect, device number 11 [ 368.174519][ T4859] fuse: Unknown parameter '0x0000000000000003' [ 371.102229][ T4877] fuse: Unknown parameter '0x0000000000000003' [ 371.334553][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 371.337679][ T31] audit: type=1400 audit(371.230:185): avc: denied { read } for pid=4881 comm="syz.1.256" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 371.347231][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 371.354193][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 371.363833][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 371.373652][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 371.383789][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 371.400454][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 371.403903][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 371.415343][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 371.431223][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 371.433859][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 371.445005][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 371.454337][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 371.470499][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 371.473963][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 371.491021][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 371.493930][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 371.506005][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 371.514254][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 371.524105][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 371.535963][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 371.544300][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 371.555789][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 371.570304][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 371.580943][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 371.583731][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 371.600779][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 371.614144][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 371.635446][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 371.644042][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 371.654535][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 371.667857][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 371.676930][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 371.700355][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 371.704125][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 371.714152][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 371.731829][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 371.733819][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 371.744506][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 371.754103][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 371.763964][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 371.780772][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 371.783868][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 371.795866][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 371.803977][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 371.821267][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 371.823847][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 371.834734][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 371.850687][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 371.853826][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 371.872170][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 371.873616][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 371.885335][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 371.900583][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 371.903886][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 371.915835][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 371.925132][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 371.933938][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 371.944027][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 371.954796][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 371.963780][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 371.983437][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 371.993615][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 372.003717][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 372.021220][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 372.023726][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 372.033825][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 372.043717][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 372.055157][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 372.070299][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 372.073733][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 372.083860][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 372.094626][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 372.111423][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 372.113639][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 372.123682][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 372.140229][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 372.143638][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 372.153983][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 372.170553][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 372.173669][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 372.183934][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 372.200561][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 372.203764][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 372.213929][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 372.230261][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 372.233922][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 372.245628][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 372.255637][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 372.270232][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 372.273718][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 372.283836][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 372.293586][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 372.306027][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 372.313933][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 372.323800][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 372.334350][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 372.344699][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 372.354126][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 372.363913][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 372.374006][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 372.384565][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 372.394692][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 372.404069][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 372.413948][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 372.424173][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 372.433917][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 372.444058][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 372.454283][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 372.463974][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 372.473853][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 372.483832][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 372.493807][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 372.504356][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 372.513968][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 372.523917][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 372.534836][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 372.544258][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 372.553905][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 372.563983][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 372.574694][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 372.584000][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 372.594001][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 372.604992][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 372.614322][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 372.624134][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 372.634013][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 372.645816][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 372.653970][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 372.663997][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 372.674549][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 372.683853][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 372.694011][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 372.704622][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 372.714421][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 372.724401][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 372.743428][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 372.753931][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 372.763725][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 372.774413][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 372.783776][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 372.793940][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 372.804756][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 372.816747][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 372.833750][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 372.845499][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 372.854509][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 372.864079][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 372.875169][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 372.885874][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 372.894049][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 372.903936][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 372.913920][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 372.923837][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 372.933944][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 372.944011][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 372.954118][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 372.963832][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 372.973776][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 372.984591][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 372.994194][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 373.004498][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 373.013612][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 373.024058][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 373.033787][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 373.043905][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 373.053696][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 373.063869][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 373.073787][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 373.083914][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 373.094189][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 373.103602][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 373.116573][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 373.123866][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 373.133919][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 373.143982][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 373.154648][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 373.163709][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 373.173762][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 373.183914][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 373.193766][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 373.203671][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 373.214785][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 373.224445][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 373.233895][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 373.243686][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 373.253818][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 373.264638][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 373.274485][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 373.283633][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 373.293658][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 373.303727][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 373.313675][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 373.323840][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 373.333730][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 373.343948][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 373.356680][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 373.365363][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 373.374255][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 373.383725][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 373.393954][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 373.404155][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 373.414008][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 373.424071][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 373.436876][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 373.443698][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 373.454383][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 373.465610][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 373.473891][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 373.484166][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 373.494212][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 373.505923][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 373.514149][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 373.523992][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 373.535097][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 373.544768][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 373.554067][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 373.565922][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 373.574216][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 373.583719][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 373.595223][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 373.606185][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 373.614242][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 373.624177][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 373.634014][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 373.646224][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 373.655141][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 373.664227][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 373.675746][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 373.683546][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 373.690839][ T31] audit: type=1400 audit(373.580:186): avc: denied { remove_name } for pid=2902 comm="syslogd" name="messages" dev="tmpfs" ino=2 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 373.693834][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 373.694804][ T31] audit: type=1400 audit(373.590:187): avc: denied { rename } for pid=2902 comm="syslogd" name="messages" dev="tmpfs" ino=2 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 373.703685][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 373.713780][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 373.723626][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 373.733894][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 373.743762][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 373.754079][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 373.763748][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 373.773718][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 373.783716][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 373.793637][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 373.804329][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 373.813690][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 373.824779][ T4882] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -512 0 [ 374.013331][ T4886] netlink: 12 bytes leftover after parsing attributes in process `syz.1.257'. [ 374.168842][ T31] audit: type=1400 audit(374.060:188): avc: denied { bind } for pid=4885 comm="syz.1.257" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 374.171576][ T31] audit: type=1400 audit(374.070:189): avc: denied { write } for pid=4885 comm="syz.1.257" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 374.522474][ T4895] fuse: Unknown parameter '0x0000000000000003' [ 374.629514][ T4897] fuse: Unknown parameter 'user_id00000000000000000000' [ 375.301402][ T4902] nbd1: detected capacity change from 0 to 20 [ 377.202912][ T4899] block nbd1: shutting down sockets [ 380.202928][ T4917] fuse: Unknown parameter 'user_id00000000000000000000' [ 380.530008][ T46] usb 2-1: new high-speed USB device number 12 using dummy_hcd [ 380.688760][ T46] usb 2-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 380.689236][ T46] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 380.691685][ T46] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 380.692008][ T46] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 380.692421][ T46] usb 2-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 380.692728][ T46] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 380.697047][ T46] usb 2-1: config 0 descriptor?? [ 381.127539][ T46] usbhid 2-1:0.0: can't add hid device: -71 [ 381.128238][ T46] usbhid 2-1:0.0: probe with driver usbhid failed with error -71 [ 381.142709][ T46] usb 2-1: USB disconnect, device number 12 [ 381.231389][ T89] usb 1-1: new high-speed USB device number 15 using dummy_hcd [ 381.384406][ T89] usb 1-1: too many configurations: 65, using maximum allowed: 8 [ 381.475720][ T89] usb 1-1: New USB device found, idVendor=046d, idProduct=08c1, bcdDevice=ee.8d [ 381.476332][ T89] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 381.706096][ T89] usb 1-1: USB disconnect, device number 15 [ 382.141584][ T89] usb 1-1: new high-speed USB device number 16 using dummy_hcd [ 382.296332][ T89] usb 1-1: config 17 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 382.296696][ T89] usb 1-1: config 17 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 382.296906][ T89] usb 1-1: config 17 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 382.297233][ T89] usb 1-1: New USB device found, idVendor=0458, idProduct=5003, bcdDevice= 0.00 [ 382.297533][ T89] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 382.306541][ T4950] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 383.143828][ T89] aiptek 1-1:17.0: Aiptek using 400 ms programming speed [ 383.150402][ T89] input: Aiptek as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:17.0/input/input8 [ 383.222776][ C0] aiptek 1-1:17.0: aiptek_irq - usb_submit_urb failed with result -19 [ 383.223190][ T89] usb 1-1: USB disconnect, device number 16 [ 383.226554][ T4961] fuse: Unknown parameter 'user_id00000000000000000000' [ 383.297971][ T31] audit: type=1400 audit(383.190:190): avc: denied { name_bind } for pid=4938 comm="syz.1.268" src=20001 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=tcp_socket permissive=1 [ 386.251680][ T89] usb 1-1: new high-speed USB device number 17 using dummy_hcd [ 386.451732][ T89] usb 1-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 386.452406][ T89] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 386.452819][ T89] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 386.453195][ T89] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 386.453719][ T89] usb 1-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 386.454076][ T89] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 386.464034][ T89] usb 1-1: config 0 descriptor?? [ 386.912704][ T89] usbhid 1-1:0.0: can't add hid device: -71 [ 386.913341][ T89] usbhid 1-1:0.0: probe with driver usbhid failed with error -71 [ 386.928642][ T89] usb 1-1: USB disconnect, device number 17 [ 389.704838][ T5003] netlink: 32 bytes leftover after parsing attributes in process `syz.1.275'. [ 389.723995][ T5003] netlink: 32 bytes leftover after parsing attributes in process `syz.1.275'. [ 394.954733][ T46] usb 2-1: new high-speed USB device number 13 using dummy_hcd [ 395.164222][ T46] usb 2-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 395.165955][ T46] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 395.166987][ T46] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 395.167689][ T46] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 395.170656][ T46] usb 2-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 395.171160][ T46] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 395.212594][ T46] usb 2-1: config 0 descriptor?? [ 395.664095][ T46] usbhid 2-1:0.0: can't add hid device: -71 [ 395.664793][ T46] usbhid 2-1:0.0: probe with driver usbhid failed with error -71 [ 395.674293][ T46] usb 2-1: USB disconnect, device number 13 [ 398.074109][ T31] audit: type=1400 audit(397.970:191): avc: denied { write } for pid=5025 comm="syz.1.278" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=key permissive=1 [ 399.227224][ T5050] fuse: Bad value for 'fd' [ 399.416200][ T31] audit: type=1400 audit(399.310:192): avc: denied { execute } for pid=5051 comm="syz.0.280" name="file0" dev="tmpfs" ino=753 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 399.416661][ T5052] process 'syz.0.280' launched './file0' with NULL argv: empty string added [ 399.422787][ T31] audit: type=1400 audit(399.320:193): avc: denied { execute_no_trans } for pid=5051 comm="syz.0.280" path="/141/file0" dev="tmpfs" ino=753 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 401.955624][ T31] audit: type=1400 audit(401.850:194): avc: denied { getopt } for pid=5054 comm="syz.0.281" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 401.956589][ T31] audit: type=1400 audit(401.850:195): avc: denied { connect } for pid=5054 comm="syz.0.281" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 401.957214][ T31] audit: type=1400 audit(401.850:196): avc: denied { name_connect } for pid=5054 comm="syz.0.281" dest=20003 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=sctp_socket permissive=1 [ 403.737964][ T31] audit: type=1400 audit(403.630:197): avc: denied { relabelfrom } for pid=5058 comm="syz.0.282" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tun_socket permissive=1 [ 403.739111][ T31] audit: type=1400 audit(403.630:198): avc: denied { relabelto } for pid=5058 comm="syz.0.282" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tun_socket permissive=1 [ 403.779315][ T2938] syzkaller0: tun_net_xmit 76 [ 403.781747][ T5059] syzkaller0: create flow: hash 169068216 index 2 [ 403.783084][ T2938] syzkaller0: tun_net_xmit 48 [ 403.799875][ T5059] syzkaller0: delete flow: hash 169068216 index 2 [ 406.602043][ T5078] fuse: Bad value for 'fd' [ 422.118604][ T2938] syzkaller0: tun_net_xmit 76 [ 422.120130][ T2938] syzkaller0: tun_net_xmit 48 [ 422.140686][ T8] syzkaller0: tun_net_xmit 76 [ 422.143403][ T5093] syzkaller0: create flow: hash 169068216 index 2 [ 422.240873][ T8] syzkaller0: tun_net_xmit 76 [ 422.283829][ T5092] syzkaller0: delete flow: hash 169068216 index 2 [ 425.199442][ T5112] fuse: Unknown parameter '0x0000000000000003' [ 425.530491][ T10] usb 1-1: new high-speed USB device number 18 using dummy_hcd [ 425.719032][ T10] usb 1-1: New USB device found, idVendor=045b, idProduct=0212, bcdDevice=28.97 [ 425.720056][ T10] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 425.720524][ T10] usb 1-1: Product: syz [ 425.720719][ T10] usb 1-1: Manufacturer: syz [ 425.720934][ T10] usb 1-1: SerialNumber: syz [ 425.727201][ T10] usb 1-1: config 0 descriptor?? [ 425.751160][ T10] upd78f0730 1-1:0.0: upd78f0730 converter detected [ 425.757381][ T10] usb 1-1: upd78f0730 converter now attached to ttyUSB0 [ 425.948765][ T10] usb 1-1: USB disconnect, device number 18 [ 425.978121][ T10] upd78f0730 ttyUSB0: upd78f0730 converter now disconnected from ttyUSB0 [ 425.979304][ T10] upd78f0730 1-1:0.0: device disconnected [ 429.266295][ T5151] fuse: Unknown parameter '0x0000000000000003' [ 442.411550][ T5170] fuse: Unknown parameter '0x0000000000000003' [ 444.098691][ T5188] fuse: Unknown parameter '0x0000000000000003' [ 446.753715][ T5216] fuse: Unknown parameter '0x0000000000000003' [ 452.151062][ T24] usb 2-1: new high-speed USB device number 14 using dummy_hcd [ 452.377819][ T24] usb 2-1: config 0 interface 0 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 452.379192][ T24] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 452.397403][ T24] usb 2-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 452.398363][ T24] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 452.417756][ T24] usb 2-1: config 0 descriptor?? [ 452.474380][ T24] usbhid 2-1:0.0: couldn't find an input interrupt endpoint [ 462.670752][ T24] usb 2-1: USB disconnect, device number 14 [ 462.890207][ T31] audit: type=1400 audit(462.780:199): avc: denied { create } for pid=5274 comm="syz.0.322" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=dccp_socket permissive=1 [ 463.412585][ T5284] fuse: Bad value for 'fd' [ 465.572533][ T5298] fuse: Bad value for 'fd' [ 465.761712][ T5302] ======================================================= [ 465.761712][ T5302] WARNING: The mand mount option has been deprecated and [ 465.761712][ T5302] and is ignored by this kernel. Remove the mand [ 465.761712][ T5302] option from the mount to silence this warning. [ 465.761712][ T5302] ======================================================= [ 466.455314][ T5309] fuse: Bad value for 'fd' [ 467.723711][ T5328] netlink: 20 bytes leftover after parsing attributes in process `syz.0.343'. [ 468.189381][ T5339] netlink: 52 bytes leftover after parsing attributes in process `syz.0.348'. [ 469.340358][ T24] usb 1-1: new high-speed USB device number 19 using dummy_hcd [ 469.490296][ T24] usb 1-1: Using ep0 maxpacket: 32 [ 469.506606][ T24] usb 1-1: config 0 has an invalid interface number: 126 but max is 0 [ 469.507031][ T24] usb 1-1: config 0 has no interface number 0 [ 469.507314][ T24] usb 1-1: config 0 interface 126 altsetting 16 bulk endpoint 0x6 has invalid maxpacket 1023 [ 469.507571][ T24] usb 1-1: config 0 interface 126 altsetting 16 bulk endpoint 0x82 has invalid maxpacket 8 [ 469.507814][ T24] usb 1-1: config 0 interface 126 has no altsetting 0 [ 469.536497][ T24] usb 1-1: New USB device found, idVendor=09c4, idProduct=0011, bcdDevice=b0.1c [ 469.537054][ T24] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 469.537357][ T24] usb 1-1: Product: syz [ 469.537546][ T24] usb 1-1: Manufacturer: syz [ 469.537756][ T24] usb 1-1: SerialNumber: syz [ 469.554805][ T24] usb 1-1: config 0 descriptor?? [ 469.561989][ T5346] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 469.570732][ T5346] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 470.012022][ T24] ir_usb 1-1:0.126: IR Dongle converter detected [ 470.231972][ T24] usb 1-1: IR Dongle converter now attached to ttyUSB0 [ 470.417322][ T24] usb 1-1: USB disconnect, device number 19 [ 470.442563][ T24] ir-usb ttyUSB0: IR Dongle converter now disconnected from ttyUSB0 [ 470.444990][ T24] ir_usb 1-1:0.126: device disconnected [ 473.171144][ T5376] block nbd0: shutting down sockets [ 475.369357][ T31] audit: type=1400 audit(475.260:200): avc: denied { write } for pid=5403 comm="syz.0.364" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 478.210364][ T46] usb 1-1: new high-speed USB device number 20 using dummy_hcd [ 478.361825][ T46] usb 1-1: Using ep0 maxpacket: 16 [ 478.365004][ T46] usb 1-1: no configurations [ 478.365293][ T46] usb 1-1: can't read configurations, error -22 [ 478.490228][ T46] usb 1-1: new high-speed USB device number 21 using dummy_hcd [ 478.650448][ T46] usb 1-1: Using ep0 maxpacket: 16 [ 478.660932][ T46] usb 1-1: no configurations [ 478.661101][ T46] usb 1-1: can't read configurations, error -22 [ 478.663217][ T46] usb usb1-port1: attempt power cycle [ 479.010407][ T46] usb 1-1: new high-speed USB device number 22 using dummy_hcd [ 479.036534][ T46] usb 1-1: Using ep0 maxpacket: 16 [ 479.042138][ T46] usb 1-1: no configurations [ 479.042441][ T46] usb 1-1: can't read configurations, error -22 [ 479.180234][ T46] usb 1-1: new high-speed USB device number 23 using dummy_hcd [ 479.207593][ T46] usb 1-1: Using ep0 maxpacket: 16 [ 479.224598][ T46] usb 1-1: no configurations [ 479.224979][ T46] usb 1-1: can't read configurations, error -22 [ 479.226034][ T46] usb usb1-port1: unable to enumerate USB device [ 489.332436][ T31] audit: type=1400 audit(489.230:201): avc: denied { mounton } for pid=5466 comm="syz.1.378" path="/175/bus" dev="devtmpfs" ino=605 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 489.352701][ T31] audit: type=1400 audit(489.250:202): avc: denied { unmount } for pid=3089 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=filesystem permissive=1 [ 489.640202][ T1775] usb 2-1: new high-speed USB device number 15 using dummy_hcd [ 489.781081][ T1775] usb 2-1: device descriptor read/64, error -71 [ 490.020348][ T1775] usb 2-1: new high-speed USB device number 16 using dummy_hcd [ 490.150709][ T1775] usb 2-1: device descriptor read/64, error -71 [ 490.261284][ T1775] usb usb2-port1: attempt power cycle [ 490.600423][ T1775] usb 2-1: new high-speed USB device number 17 using dummy_hcd [ 490.625079][ T1775] usb 2-1: device descriptor read/8, error -71 [ 490.860571][ T1775] usb 2-1: new high-speed USB device number 18 using dummy_hcd [ 490.883478][ T1775] usb 2-1: device descriptor read/8, error -71 [ 490.991961][ T1775] usb usb2-port1: unable to enumerate USB device [ 491.340696][ T5482] capability: warning: `syz.0.383' uses deprecated v2 capabilities in a way that may be insecure [ 494.361907][ T3818] usb 1-1: new high-speed USB device number 24 using dummy_hcd [ 494.527387][ T3818] usb 1-1: New USB device found, idVendor=1d50, idProduct=606f, bcdDevice=9f.d4 [ 494.527932][ T3818] usb 1-1: New USB device strings: Mfr=188, Product=0, SerialNumber=0 [ 494.528257][ T3818] usb 1-1: Manufacturer: syz [ 494.534335][ T3818] usb 1-1: config 0 descriptor?? [ 494.964687][ T3818] gs_usb 1-1:0.0: Configuring for 1 interfaces [ 495.621081][ T3818] usb 1-1: USB disconnect, device number 24 [ 498.661299][ T31] audit: type=1400 audit(498.550:203): avc: denied { write } for pid=5546 comm="syz.0.391" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 502.062148][ T5473] usb 2-1: new high-speed USB device number 19 using dummy_hcd [ 502.220770][ T5473] usb 2-1: device descriptor read/64, error -71 [ 502.489514][ T5574] Illegal XDP return value 4294967282 on prog (id 30) dev N/A, expect packet loss! [ 502.500311][ T5473] usb 2-1: new high-speed USB device number 20 using dummy_hcd [ 502.650410][ T5473] usb 2-1: device descriptor read/64, error -71 [ 502.763873][ T5473] usb usb2-port1: attempt power cycle [ 503.191122][ T5473] usb 2-1: new high-speed USB device number 21 using dummy_hcd [ 503.250123][ T5473] usb 2-1: device descriptor read/8, error -71 [ 503.567272][ T5473] usb 2-1: new high-speed USB device number 22 using dummy_hcd [ 503.616163][ T5473] usb 2-1: device descriptor read/8, error -71 [ 503.733813][ T5473] usb usb2-port1: unable to enumerate USB device [ 514.581761][ T31] audit: type=1400 audit(514.470:204): avc: denied { connect } for pid=5590 comm="syz.1.405" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 515.742476][ T89] usb 2-1: new high-speed USB device number 23 using dummy_hcd [ 516.020419][ T89] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 516.021404][ T89] usb 2-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 516.025210][ T89] usb 2-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 516.025887][ T89] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 516.092893][ T89] usb 2-1: config 0 descriptor?? [ 516.346852][ T89] usb 2-1: string descriptor 0 read error: -71 [ 516.353203][ T89] usb 2-1: USB disconnect, device number 23 [ 518.644559][ T31] audit: type=1400 audit(518.540:205): avc: denied { getopt } for pid=5616 comm="syz.1.409" lport=58 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 523.252514][ T1775] usb 1-1: new high-speed USB device number 25 using dummy_hcd [ 523.430783][ T1775] usb 1-1: Using ep0 maxpacket: 16 [ 523.513630][ T1775] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 523.515155][ T1775] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 523.516242][ T1775] usb 1-1: New USB device found, idVendor=046d, idProduct=c219, bcdDevice= 0.00 [ 523.516820][ T1775] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 523.576104][ T1775] usb 1-1: config 0 descriptor?? [ 524.153458][ T1775] logitech 0003:046D:C219.0009: unknown main item tag 0x0 [ 524.170771][ T1775] logitech 0003:046D:C219.0009: unknown main item tag 0x0 [ 524.171780][ T1775] logitech 0003:046D:C219.0009: unknown main item tag 0x0 [ 524.173044][ T1775] logitech 0003:046D:C219.0009: unknown main item tag 0x0 [ 524.173820][ T1775] logitech 0003:046D:C219.0009: unknown main item tag 0x0 [ 524.174630][ T1775] logitech 0003:046D:C219.0009: unknown main item tag 0x0 [ 524.208253][ T1775] logitech 0003:046D:C219.0009: hidraw0: USB HID v0.00 Device [HID 046d:c219] on usb-dummy_hcd.0-1/input0 [ 524.219314][ T1775] logitech 0003:046D:C219.0009: no inputs found [ 524.311080][ T3818] usb 1-1: USB disconnect, device number 25 [ 525.245881][ T3767] usb 1-1: new high-speed USB device number 26 using dummy_hcd [ 525.478394][ T3767] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 525.479021][ T3767] usb 1-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 525.479410][ T3767] usb 1-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 525.490190][ T3767] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 525.495252][ T3767] usb 1-1: config 0 descriptor?? [ 525.771397][ T3767] usb 1-1: string descriptor 0 read error: -71 [ 525.782979][ T3767] usb 1-1: USB disconnect, device number 26 [ 529.300868][ T3767] usb 2-1: new high-speed USB device number 24 using dummy_hcd [ 529.455716][ T3767] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 529.456065][ T3767] usb 2-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 529.456295][ T3767] usb 2-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 529.456523][ T3767] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 529.461181][ T3767] usb 2-1: config 0 descriptor?? [ 529.691528][ T3767] usb 2-1: string descriptor 0 read error: -71 [ 529.702311][ T3767] usb 2-1: USB disconnect, device number 24 [ 537.400952][ T5473] usb 2-1: new high-speed USB device number 25 using dummy_hcd [ 537.565244][ T5473] usb 2-1: config 0 has an invalid descriptor of length 255, skipping remainder of the config [ 537.569017][ T5473] usb 2-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 21 [ 537.570601][ T5473] usb 2-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 537.570976][ T5473] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 537.582314][ T5473] usb 2-1: config 0 descriptor?? [ 537.615615][ T5473] usbhid 2-1:0.0: couldn't find an input interrupt endpoint [ 547.868695][ T3767] usb 2-1: USB disconnect, device number 25 [ 550.630241][ T5473] usb 1-1: new high-speed USB device number 27 using dummy_hcd [ 550.816194][ T5473] usb 1-1: config 0 has an invalid descriptor of length 255, skipping remainder of the config [ 550.817125][ T5473] usb 1-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 21 [ 550.817580][ T5473] usb 1-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 550.817881][ T5473] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 550.836593][ T5473] usb 1-1: config 0 descriptor?? [ 550.841441][ T5473] usbhid 1-1:0.0: couldn't find an input interrupt endpoint [ 561.068522][ T46] usb 1-1: USB disconnect, device number 27 [ 564.010345][ T46] usb 2-1: new high-speed USB device number 26 using dummy_hcd [ 564.222694][ T46] usb 2-1: config 0 has an invalid descriptor of length 255, skipping remainder of the config [ 564.223321][ T46] usb 2-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 21 [ 564.223772][ T46] usb 2-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 564.224132][ T46] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 564.228752][ T46] usb 2-1: config 0 descriptor?? [ 564.239031][ T46] usbhid 2-1:0.0: couldn't find an input interrupt endpoint [ 574.752819][ T3767] usb 2-1: USB disconnect, device number 26 [ 582.622111][ T5473] usb 2-1: new high-speed USB device number 27 using dummy_hcd [ 582.825440][ T5473] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 582.826015][ T5473] usb 2-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 21 [ 582.826519][ T5473] usb 2-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 582.826963][ T5473] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 582.838205][ T5473] usb 2-1: config 0 descriptor?? [ 582.855130][ T5473] usbhid 2-1:0.0: couldn't find an input interrupt endpoint [ 593.084091][ T3818] usb 2-1: USB disconnect, device number 27 [ 593.362169][ T5891] netlink: 16 bytes leftover after parsing attributes in process `syz.1.452'. [ 595.840085][ T3818] usb 1-1: new high-speed USB device number 28 using dummy_hcd [ 596.006172][ T3818] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 596.006555][ T3818] usb 1-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 21 [ 596.006984][ T3818] usb 1-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 596.007219][ T3818] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 596.031494][ T3818] usb 1-1: config 0 descriptor?? [ 596.043740][ T3818] usbhid 1-1:0.0: couldn't find an input interrupt endpoint [ 600.050277][ T31] audit: type=1400 audit(599.940:206): avc: denied { write } for pid=5911 comm="syz.1.457" laddr=::1 lport=7 faddr=::1 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 600.256559][ T5915] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 600.344715][ T5915] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 600.432497][ T5915] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 600.522676][ T5915] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 600.637087][ T5915] netdevsim netdevsim1 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 600.668401][ T5915] netdevsim netdevsim1 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 600.695732][ T5915] netdevsim netdevsim1 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 600.723537][ T5915] netdevsim netdevsim1 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 606.256561][ T89] usb 1-1: USB disconnect, device number 28 [ 608.362139][ T3818] usb 2-1: new high-speed USB device number 28 using dummy_hcd [ 608.553342][ T3818] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 608.553710][ T3818] usb 2-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 21 [ 608.554086][ T3818] usb 2-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 608.554270][ T3818] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 608.556515][ T3818] usb 2-1: config 0 descriptor?? [ 608.581683][ T3818] usbhid 2-1:0.0: couldn't find an input interrupt endpoint [ 618.818374][ T89] usb 2-1: USB disconnect, device number 28 [ 622.300524][ T3818] usb 2-1: new high-speed USB device number 29 using dummy_hcd [ 622.490128][ T3818] usb 2-1: config 0 has an invalid descriptor of length 255, skipping remainder of the config [ 622.490829][ T3818] usb 2-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 21 [ 622.491418][ T3818] usb 2-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 622.491820][ T3818] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 622.501581][ T3818] usb 2-1: config 0 descriptor?? [ 622.546609][ T3818] usbhid 2-1:0.0: couldn't find an input interrupt endpoint [ 632.794563][ T3818] usb 2-1: USB disconnect, device number 29 [ 633.141497][ T6023] sch_tbf: peakrate 99188736 is lower than or equals to rate 6702679839162821496 ! [ 634.331823][ T8] usb 1-1: new high-speed USB device number 29 using dummy_hcd [ 634.610392][ T8] usb 1-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 634.611027][ T8] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 634.611368][ T8] usb 1-1: Product: syz [ 634.611946][ T8] usb 1-1: Manufacturer: syz [ 634.612225][ T8] usb 1-1: SerialNumber: syz [ 643.936382][ T10] usb 1-1: USB disconnect, device number 29 [ 644.460748][ T10] usb 1-1: new high-speed USB device number 30 using dummy_hcd [ 644.674684][ T10] usb 1-1: config 0 has an invalid descriptor of length 255, skipping remainder of the config [ 644.675388][ T10] usb 1-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 21 [ 644.675947][ T10] usb 1-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 644.676383][ T10] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 644.705701][ T10] usb 1-1: config 0 descriptor?? [ 644.733919][ T10] usbhid 1-1:0.0: couldn't find an input interrupt endpoint [ 655.072220][ T8] usb 1-1: USB disconnect, device number 30 [ 670.430770][ T10] usb 2-1: new high-speed USB device number 30 using dummy_hcd [ 670.601164][ T10] usb 2-1: New USB device found, idVendor=1c40, idProduct=0534, bcdDevice=6d.cc [ 670.601657][ T10] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 670.601928][ T10] usb 2-1: Product: syz [ 670.602082][ T10] usb 2-1: Manufacturer: syz [ 670.602245][ T10] usb 2-1: SerialNumber: syz [ 670.605728][ T10] usb 2-1: config 0 descriptor?? [ 670.632787][ T10] i2c-tiny-usb 2-1:0.0: version 6d.cc found at bus 002 address 030 [ 670.721628][ T8] usb 1-1: new high-speed USB device number 31 using dummy_hcd [ 670.947006][ T8] usb 1-1: config 0 has an invalid descriptor of length 255, skipping remainder of the config [ 670.947714][ T8] usb 1-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 21 [ 670.948265][ T8] usb 1-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 670.948628][ T8] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 671.037073][ T8] usb 1-1: config 0 descriptor?? [ 671.138824][ T8] usbhid 1-1:0.0: couldn't find an input interrupt endpoint [ 671.314193][ T10] i2c i2c-3: failure reading functionality [ 671.326501][ T10] i2c i2c-3: connected i2c-tiny-usb device [ 671.348107][ T10] usb 2-1: USB disconnect, device number 30 [ 671.476148][ T31] audit: type=1400 audit(671.370:207): avc: denied { create } for pid=6125 comm="syz.1.488" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_rdma_socket permissive=1 [ 671.820452][ T10] usb 2-1: new high-speed USB device number 31 using dummy_hcd [ 672.006306][ T10] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 672.006878][ T10] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 672.007287][ T10] usb 2-1: New USB device found, idVendor=0d8c, idProduct=0022, bcdDevice= 0.00 [ 672.007574][ T10] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 672.015948][ T10] usb 2-1: config 0 descriptor?? [ 672.472196][ T10] cm6533_jd 0003:0D8C:0022.000A: unknown main item tag 0x0 [ 672.473150][ T10] cm6533_jd 0003:0D8C:0022.000A: unknown main item tag 0x0 [ 672.478037][ T10] input: HID 0d8c:0022 as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:0D8C:0022.000A/input/input9 [ 672.502269][ T10] cm6533_jd 0003:0D8C:0022.000A: input,hiddev0,hidraw0: USB HID v0.00 Device [HID 0d8c:0022] on usb-dummy_hcd.1-1/input0 [ 672.673206][ T10] usb 2-1: USB disconnect, device number 31 [ 673.644919][ T6164] fuse: Bad value for 'fd' [ 674.000631][ T10] usb 2-1: new high-speed USB device number 32 using dummy_hcd [ 674.203812][ T10] usb 2-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 674.204299][ T10] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 674.204535][ T10] usb 2-1: Product: syz [ 674.204689][ T10] usb 2-1: Manufacturer: syz [ 674.204847][ T10] usb 2-1: SerialNumber: syz [ 681.324507][ T6111] usb 1-1: USB disconnect, device number 31 [ 681.840731][ T6111] usb 1-1: new full-speed USB device number 32 using dummy_hcd [ 682.020418][ T6111] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 682.021158][ T6111] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 682.028359][ T6111] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a5, bcdDevice= 0.40 [ 682.028643][ T6111] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 682.028844][ T6111] usb 1-1: SerialNumber: syz [ 682.052143][ T6111] cdc_ether 1-1:1.0: probe with driver cdc_ether failed with error -22 [ 682.053345][ T6111] usb-storage 1-1:1.0: USB Mass Storage device detected [ 682.067573][ T6111] usb-storage 1-1:1.0: Quirks match for vid 0525 pid a4a5: 10000 [ 683.741670][ T6111] usb 2-1: USB disconnect, device number 32 [ 684.361630][ T31] audit: type=1400 audit(684.260:208): avc: denied { create } for pid=6204 comm="syz.1.498" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 684.367529][ T31] audit: type=1400 audit(684.260:209): avc: denied { connect } for pid=6204 comm="syz.1.498" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 684.721181][ T6111] usb 2-1: new high-speed USB device number 33 using dummy_hcd [ 684.905378][ T6111] usb 2-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 21 [ 684.906161][ T6111] usb 2-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 684.906563][ T6111] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 684.913630][ T6111] usb 2-1: config 0 descriptor?? [ 684.954103][ T6111] usbhid 2-1:0.0: couldn't find an input interrupt endpoint [ 692.286390][ T10] usb 1-1: USB disconnect, device number 32 [ 692.536000][ T6226] fuse: Bad value for 'fd' [ 693.610391][ T8] usb 1-1: new full-speed USB device number 33 using dummy_hcd [ 693.863013][ T8] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 693.863582][ T8] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 693.884069][ T8] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a5, bcdDevice= 0.40 [ 693.884394][ T8] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 693.884561][ T8] usb 1-1: SerialNumber: syz [ 693.893447][ T8] cdc_ether 1-1:1.0: probe with driver cdc_ether failed with error -22 [ 693.894034][ T8] usb-storage 1-1:1.0: USB Mass Storage device detected [ 693.960985][ T8] usb-storage 1-1:1.0: Quirks match for vid 0525 pid a4a5: 10000 [ 695.195606][ T8] usb 2-1: USB disconnect, device number 33 [ 695.563171][ T6252] fuse: Bad value for 'fd' [ 696.960359][ T6111] usb 2-1: new high-speed USB device number 34 using dummy_hcd [ 697.137158][ T6111] usb 2-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 21 [ 697.137558][ T6111] usb 2-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 697.137764][ T6111] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 697.150399][ T6111] usb 2-1: config 0 descriptor?? [ 697.165409][ T6111] usbhid 2-1:0.0: couldn't find an input interrupt endpoint [ 704.127200][ T8] usb 1-1: USB disconnect, device number 33 [ 704.372724][ T6276] fuse: Bad value for 'fd' [ 705.480269][ T6111] usb 1-1: new full-speed USB device number 34 using dummy_hcd [ 705.650563][ T6111] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 705.651654][ T6111] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 705.674284][ T6111] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a5, bcdDevice= 0.40 [ 705.674856][ T6111] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 705.675197][ T6111] usb 1-1: SerialNumber: syz [ 705.721990][ T6111] cdc_ether 1-1:1.0: probe with driver cdc_ether failed with error -22 [ 705.722685][ T6111] usb-storage 1-1:1.0: USB Mass Storage device detected [ 705.730004][ T6111] usb-storage 1-1:1.0: Quirks match for vid 0525 pid a4a5: 10000 [ 707.415077][ T10] usb 2-1: USB disconnect, device number 34 [ 715.946240][ T6111] usb 1-1: USB disconnect, device number 34 [ 718.071110][ T6111] usb 1-1: new high-speed USB device number 35 using dummy_hcd [ 718.240470][ T6111] usb 1-1: Using ep0 maxpacket: 32 [ 718.270356][ T6111] usb 1-1: New USB device found, idVendor=0ac8, idProduct=0321, bcdDevice=6f.be [ 718.270955][ T6111] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 718.275234][ T6111] usb 1-1: config 0 descriptor?? [ 728.545318][ T8] usb 1-1: USB disconnect, device number 35 [ 733.140632][ T31] audit: type=1400 audit(733.030:210): avc: denied { map } for pid=6366 comm="syz.0.525" path="socket:[7491]" dev="sockfs" ino=7491 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 733.141881][ T31] audit: type=1400 audit(733.030:211): avc: denied { read } for pid=6366 comm="syz.0.525" path="socket:[7491]" dev="sockfs" ino=7491 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 734.992296][ T6111] usb 1-1: new high-speed USB device number 36 using dummy_hcd [ 735.172672][ T6111] usb 1-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 735.173319][ T6111] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 735.173707][ T6111] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 735.174071][ T6111] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 735.175479][ T6111] usb 1-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 735.175915][ T6111] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 735.193763][ T6111] usb 1-1: config 0 descriptor?? [ 735.760222][ T6111] usbhid 1-1:0.0: can't add hid device: -71 [ 735.760892][ T6111] usbhid 1-1:0.0: probe with driver usbhid failed with error -71 [ 735.767429][ T6111] usb 1-1: USB disconnect, device number 36 [ 737.930822][ T89] usb 1-1: new high-speed USB device number 37 using dummy_hcd [ 738.151071][ T89] usb 1-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 738.151758][ T89] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 738.152160][ T89] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 738.152496][ T89] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 738.153053][ T89] usb 1-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 738.154694][ T89] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 738.162831][ T89] usb 1-1: config 0 descriptor?? [ 738.674036][ T89] usbhid 1-1:0.0: can't add hid device: -71 [ 738.674677][ T89] usbhid 1-1:0.0: probe with driver usbhid failed with error -71 [ 738.677552][ T89] usb 1-1: USB disconnect, device number 37 [ 739.047469][ T6413] fuse: Bad value for 'fd' [ 740.801374][ T6379] usb 1-1: new high-speed USB device number 38 using dummy_hcd [ 740.980838][ T6379] usb 1-1: Using ep0 maxpacket: 8 [ 740.995568][ T6379] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 740.996014][ T6379] usb 1-1: New USB device found, idVendor=07c0, idProduct=1512, bcdDevice=30.22 [ 740.996176][ T6379] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 741.000004][ T6379] usb 1-1: config 0 descriptor?? [ 741.233038][ T6379] iowarrior 1-1:0.0: IOWarrior product=0x1512, serial= interface=0 now attached to iowarrior0 [ 741.731501][ T6379] usb 1-1: USB disconnect, device number 38 [ 741.742002][ T6379] iowarrior 1-1:0.0: I/O-Warror #0 now disconnected [ 742.350668][ T6379] usb 1-1: new high-speed USB device number 39 using dummy_hcd [ 742.558012][ T6379] usb 1-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 742.558592][ T6379] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 742.559000][ T6379] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 742.559321][ T6379] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 742.560721][ T6379] usb 1-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 742.561040][ T6379] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 742.577748][ T6379] usb 1-1: config 0 descriptor?? [ 743.097406][ T6379] usbhid 1-1:0.0: can't add hid device: -71 [ 743.098054][ T6379] usbhid 1-1:0.0: probe with driver usbhid failed with error -71 [ 743.100465][ T6379] usb 1-1: USB disconnect, device number 39 [ 743.403524][ T31] audit: type=1400 audit(743.290:212): avc: denied { listen } for pid=6455 comm="syz.0.540" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 743.898228][ T31] audit: type=1400 audit(743.790:213): avc: denied { accept } for pid=6455 comm="syz.0.540" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 752.849234][ T6379] hid-generic 0000:0000:0000.000B: unknown main item tag 0x0 [ 752.850161][ T6379] hid-generic 0000:0000:0000.000B: unknown main item tag 0x0 [ 752.850435][ T6379] hid-generic 0000:0000:0000.000B: unknown main item tag 0x0 [ 752.850646][ T6379] hid-generic 0000:0000:0000.000B: unknown main item tag 0x0 [ 752.850846][ T6379] hid-generic 0000:0000:0000.000B: unknown main item tag 0x0 [ 752.851644][ T6379] hid-generic 0000:0000:0000.000B: unknown main item tag 0x0 [ 752.851899][ T6379] hid-generic 0000:0000:0000.000B: unknown main item tag 0x0 [ 752.852099][ T6379] hid-generic 0000:0000:0000.000B: unknown main item tag 0x0 [ 752.852301][ T6379] hid-generic 0000:0000:0000.000B: unknown main item tag 0x0 [ 752.852506][ T6379] hid-generic 0000:0000:0000.000B: unknown main item tag 0x0 [ 752.852750][ T6379] hid-generic 0000:0000:0000.000B: unknown main item tag 0x0 [ 752.853091][ T6379] hid-generic 0000:0000:0000.000B: unknown main item tag 0x0 [ 752.853444][ T6379] hid-generic 0000:0000:0000.000B: unknown main item tag 0x0 [ 752.853778][ T6379] hid-generic 0000:0000:0000.000B: unknown main item tag 0x0 [ 752.854116][ T6379] hid-generic 0000:0000:0000.000B: unknown main item tag 0x0 [ 752.854337][ T6379] hid-generic 0000:0000:0000.000B: unknown main item tag 0x0 [ 752.854547][ T6379] hid-generic 0000:0000:0000.000B: unknown main item tag 0x0 [ 752.854729][ T6379] hid-generic 0000:0000:0000.000B: unknown main item tag 0x0 [ 752.854983][ T6379] hid-generic 0000:0000:0000.000B: unknown main item tag 0x0 [ 752.855203][ T6379] hid-generic 0000:0000:0000.000B: unknown main item tag 0x0 [ 752.855402][ T6379] hid-generic 0000:0000:0000.000B: unknown main item tag 0x0 [ 752.855586][ T6379] hid-generic 0000:0000:0000.000B: unknown main item tag 0x0 [ 752.855784][ T6379] hid-generic 0000:0000:0000.000B: unknown main item tag 0x0 [ 752.855971][ T6379] hid-generic 0000:0000:0000.000B: unknown main item tag 0x0 [ 752.856170][ T6379] hid-generic 0000:0000:0000.000B: unknown main item tag 0x0 [ 752.856366][ T6379] hid-generic 0000:0000:0000.000B: unknown main item tag 0x0 [ 752.856572][ T6379] hid-generic 0000:0000:0000.000B: unknown main item tag 0x0 [ 752.856771][ T6379] hid-generic 0000:0000:0000.000B: unknown main item tag 0x0 [ 752.857105][ T6379] hid-generic 0000:0000:0000.000B: unknown main item tag 0x0 [ 752.857462][ T6379] hid-generic 0000:0000:0000.000B: unknown main item tag 0x0 [ 752.857808][ T6379] hid-generic 0000:0000:0000.000B: unknown main item tag 0x0 [ 752.858108][ T6379] hid-generic 0000:0000:0000.000B: unknown main item tag 0x0 [ 753.842264][ T6379] hid-generic 0000:0000:0000.000B: hidraw0: HID v0.00 Device [syz0] on syz0 [ 759.701860][ T6492] netlink: 20 bytes leftover after parsing attributes in process `syz.0.547'. [ 767.213088][ T31] audit: type=1400 audit(767.110:214): avc: denied { map } for pid=6519 comm="syz.1.555" path="/dev/usbmon0" dev="devtmpfs" ino=684 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 767.758063][ T6522] wireguard0: entered promiscuous mode [ 767.758799][ T6522] wireguard0: entered allmulticast mode [ 780.507715][ T31] audit: type=1400 audit(780.400:215): avc: denied { create } for pid=6542 comm="syz.0.562" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 794.783436][ T31] audit: type=1400 audit(794.670:216): avc: denied { mounton } for pid=6548 comm="syz.1.564" path="/proc/646/task" dev="proc" ino=7780 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=dir permissive=1 [ 798.861319][ T10] usb 1-1: new full-speed USB device number 40 using dummy_hcd [ 799.051002][ T10] usb 1-1: config 8 has an invalid interface number: 80 but max is 0 [ 799.051590][ T10] usb 1-1: config 8 has an invalid descriptor of length 0, skipping remainder of the config [ 799.052012][ T10] usb 1-1: config 8 has no interface number 0 [ 799.052336][ T10] usb 1-1: config 8 interface 80 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 799.052857][ T10] usb 1-1: config 8 interface 80 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 14 [ 799.053415][ T10] usb 1-1: New USB device found, idVendor=1286, idProduct=2046, bcdDevice=c1.6f [ 799.053804][ T10] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 799.123473][ T10] usb 1-1: NFC: intf 850b7000 id 827603dc [ 799.824108][ T10] usb 1-1: USB disconnect, device number 40 [ 800.441011][ T8] usb 1-1: new high-speed USB device number 41 using dummy_hcd [ 800.600415][ T8] usb 1-1: Using ep0 maxpacket: 8 [ 800.674085][ T8] usb 1-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2d.ee [ 800.674675][ T8] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 800.675035][ T8] usb 1-1: Product: syz [ 800.675243][ T8] usb 1-1: Manufacturer: syz [ 800.675450][ T8] usb 1-1: SerialNumber: syz [ 800.680761][ T8] usb 1-1: config 0 descriptor?? [ 808.207322][ T6600] kernel profiling enabled (shift: 0) [ 810.967824][ T8] usb 1-1: USB disconnect, device number 41 [ 815.925820][ T31] audit: type=1400 audit(815.820:217): avc: denied { create } for pid=6616 comm="syz.0.576" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=caif_socket permissive=1 [ 826.133308][ T6635] pim6reg1: entered promiscuous mode [ 826.134051][ T6635] pim6reg1: entered allmulticast mode [ 826.897918][ T6647] syz.1.583[6647] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 826.898368][ T6647] syz.1.583[6647] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 826.915958][ T6647] syz.1.583[6647] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 831.440767][ T31] audit: type=1400 audit(831.310:218): avc: denied { unmount } for pid=3089 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 832.725718][ T6719] pim6reg1: entered promiscuous mode [ 832.727034][ T6719] pim6reg1: entered allmulticast mode [ 833.202405][ T6731] veth0_vlan: entered allmulticast mode [ 834.021823][ T6743] syzkaller0: entered promiscuous mode [ 834.022342][ T6743] syzkaller0: entered allmulticast mode [ 836.164434][ T6793] pim6reg1: entered promiscuous mode [ 836.165017][ T6793] pim6reg1: entered allmulticast mode [ 837.545628][ T6826] fuse: Bad value for 'fd' [ 838.392300][ T6840] fuse: Bad value for 'fd' [ 841.484158][ T6859] fuse: Bad value for 'fd' [ 848.313810][ T6870] pim6reg1: entered promiscuous mode [ 848.314299][ T6870] pim6reg1: entered allmulticast mode [ 848.683838][ T6877] pim6reg1: entered promiscuous mode [ 848.684352][ T6877] pim6reg1: entered allmulticast mode [ 864.619059][ T6967] pim6reg1: entered promiscuous mode [ 864.619440][ T6967] pim6reg1: entered allmulticast mode [ 871.741607][ T7044] fuse: Bad value for 'fd' [ 872.561272][ T7056] pim6reg1: entered promiscuous mode [ 872.561737][ T7056] pim6reg1: entered allmulticast mode [ 883.287960][ T7189] vlan1: entered promiscuous mode [ 885.918753][ T7242] veth1_macvtap: left promiscuous mode [ 885.922726][ T7242] macsec0: entered promiscuous mode [ 886.403311][ T7257] sit0: entered promiscuous mode [ 886.403799][ T7257] sit0: entered allmulticast mode [ 893.901658][ T7329] pim6reg1: entered promiscuous mode [ 893.902659][ T7329] pim6reg1: entered allmulticast mode [ 894.633249][ T7341] veth1_macvtap: left promiscuous mode [ 894.634774][ T7341] macsec0: entered promiscuous mode [ 905.784633][ T7355] fuse: Bad value for 'group_id' [ 905.785252][ T7355] fuse: Bad value for 'group_id' [ 908.302402][ T7375] fuse: Bad value for 'group_id' [ 908.302682][ T7375] fuse: Bad value for 'group_id' [ 930.272177][ T7442] syz.1.806[7442] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 930.272461][ T7442] syz.1.806[7442] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 930.272967][ T7442] syz.1.806[7442] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 930.279198][ T7441] pim6reg1: entered promiscuous mode [ 930.290358][ T7441] pim6reg1: entered allmulticast mode [ 964.268055][ T7499] syz_tun: entered promiscuous mode [ 964.277294][ T7499] syz_tun: left promiscuous mode [ 964.755292][ T7511] fuse: Unknown parameter 'group_i00000000000000000000' [ 966.613566][ T7528] fuse: Unknown parameter 'group_i00000000000000000000' [ 967.990041][ T7532] IPv6: Can't replace route, no match found [ 973.214163][ T31] audit: type=1400 audit(973.110:219): avc: denied { name_bind } for pid=7537 comm="syz.1.830" src=20000 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=udp_socket permissive=1 [ 981.626677][ T31] audit: type=1400 audit(981.510:220): avc: denied { shutdown } for pid=7543 comm="syz.0.831" lport=34753 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 982.094126][ T7549] fuse: Unknown parameter 'group_i00000000000000000000' [ 985.773621][ T31] audit: type=1400 audit(985.670:221): avc: denied { connect } for pid=7559 comm="syz.1.837" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 986.152344][ T7562] fuse: Unknown parameter 'group_i00000000000000000000' [ 992.658097][ T7591] fuse: Bad value for 'fd' [ 997.479405][ T7607] fuse: Bad value for 'fd' [ 1006.291701][ T7620] fuse: Unknown parameter 'grou00000000000000000000' [ 1006.992734][ T7626] fuse: Bad value for 'fd' [ 1010.454798][ T7636] fuse: Unknown parameter 'grou00000000000000000000' [ 1010.872370][ T31] audit: type=1400 audit(1010.760:222): avc: denied { read } for pid=7637 comm="syz.0.859" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 1011.209135][ T7640] fuse: Unknown parameter '0x0000000000000004' [ 1014.742299][ T7650] fuse: Unknown parameter 'grou00000000000000000000' [ 1018.115058][ T7656] fuse: Unknown parameter '0x0000000000000004' [ 1019.016527][ T7662] fuse: Unknown parameter 'group_i00000000000000000000' [ 1037.332850][ T7668] fuse: Unknown parameter '0x0000000000000004' [ 1038.086637][ T7674] fuse: Unknown parameter 'group_i00000000000000000000' [ 1041.721194][ T7686] fuse: Unknown parameter 'group_i00000000000000000000' [ 1042.727712][ T31] audit: type=1400 audit(1042.620:223): avc: denied { create } for pid=7693 comm="syz.1.882" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 1046.977607][ T31] audit: type=1400 audit(1046.870:224): avc: denied { connect } for pid=7693 comm="syz.1.882" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 1057.621762][ T6648] usb 1-1: new high-speed USB device number 42 using dummy_hcd [ 1057.780690][ T6648] usb 1-1: Using ep0 maxpacket: 8 [ 1057.801899][ T6648] usb 1-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 1057.802496][ T6648] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 1057.802878][ T6648] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 1057.803333][ T6648] usb 1-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 1057.803917][ T6648] usb 1-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 1057.804254][ T6648] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1058.067754][ T6648] usb 1-1: GET_CAPABILITIES returned 0 [ 1058.069280][ T6648] usbtmc 1-1:16.0: can't read capabilities [ 1058.285176][ T6648] usb 1-1: USB disconnect, device number 42 [ 1058.483781][ T7716] syzkaller1: entered promiscuous mode [ 1058.484362][ T7716] syzkaller1: entered allmulticast mode [ 1064.414807][ T31] audit: type=1400 audit(1064.310:225): avc: denied { getopt } for pid=7739 comm="syz.1.891" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 1072.455598][ C0] TCP: request_sock_subflow_v4: Possible SYN flooding on port [::]:20002. Sending cookies. [ 1072.780094][ T6644] usb 2-1: new full-speed USB device number 35 using dummy_hcd [ 1072.977615][ T6644] usb 2-1: New USB device found, idVendor=09c0, idProduct=0203, bcdDevice=d3.32 [ 1072.977932][ T6644] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1072.980282][ T6644] usb 2-1: config 0 descriptor?? [ 1079.212917][ T7795] netlink: 4 bytes leftover after parsing attributes in process `syz.0.908'. [ 1079.333769][ T31] audit: type=1400 audit(1079.230:226): avc: denied { read } for pid=7796 comm="syz.0.909" name="binder0" dev="binder" ino=4 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 1079.335070][ T31] audit: type=1400 audit(1079.230:227): avc: denied { open } for pid=7796 comm="syz.0.909" path="/dev/binderfs/binder0" dev="binder" ino=4 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 1079.346076][ T31] audit: type=1400 audit(1079.240:228): avc: denied { ioctl } for pid=7796 comm="syz.0.909" path="/dev/binderfs/binder0" dev="binder" ino=4 ioctlcmd=0x620d scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 1079.354972][ T31] audit: type=1400 audit(1079.250:229): avc: denied { set_context_mgr } for pid=7796 comm="syz.0.909" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=binder permissive=1 [ 1079.387346][ T31] audit: type=1400 audit(1079.280:230): avc: denied { map } for pid=7796 comm="syz.0.909" path="/dev/binderfs/binder0" dev="binder" ino=4 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 1080.003365][ T31] audit: type=1400 audit(1079.900:231): avc: denied { call } for pid=7796 comm="syz.0.909" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=binder permissive=1 [ 1080.028482][ T7797] binder_alloc: 7796: binder_alloc_buf, no vma [ 1086.748714][ T7832] usb 2-1: USB disconnect, device number 35 [ 1087.092927][ T31] audit: type=1400 audit(1086.990:232): avc: denied { nlmsg_read } for pid=7842 comm="syz.1.923" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_audit_socket permissive=1 [ 1089.347151][ T31] audit: type=1400 audit(1089.240:233): avc: denied { read } for pid=7866 comm="syz.1.931" path="socket:[10506]" dev="sockfs" ino=10506 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 1089.511901][ T7869] netlink: 'syz.1.932': attribute type 3 has an invalid length. [ 1090.922616][ T31] audit: type=1400 audit(1090.820:234): avc: denied { create } for pid=7882 comm="syz.1.937" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 1090.925331][ T31] audit: type=1400 audit(1090.820:235): avc: denied { write } for pid=7882 comm="syz.1.937" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 1118.530402][ T7917] usb 1-1: new high-speed USB device number 43 using dummy_hcd [ 1118.690351][ T7917] usb 1-1: Using ep0 maxpacket: 32 [ 1118.708706][ T7917] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 1118.734086][ T7917] usb 1-1: New USB device found, idVendor=1ba6, idProduct=0001, bcdDevice=49.88 [ 1118.734586][ T7917] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1118.736140][ T7917] usb 1-1: Product: syz [ 1118.736377][ T7917] usb 1-1: Manufacturer: syz [ 1118.736573][ T7917] usb 1-1: SerialNumber: syz [ 1118.747839][ T7917] usb 1-1: config 0 descriptor?? [ 1119.016491][ T7917] usb 1-1: USB disconnect, device number 43 [ 1142.894314][ T31] audit: type=1400 audit(1142.790:236): avc: denied { unlink } for pid=7951 comm="syz.1.952" name="file0" dev="fuse" ino=0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=chr_file permissive=1 [ 1166.068491][ C0] TCP: request_sock_subflow_v4: Possible SYN flooding on port [::]:20002. Sending cookies. [ 1176.231680][ T7994] binder_alloc: 7992: binder_alloc_buf, no vma [ 1182.114254][ T31] audit: type=1400 audit(1182.010:237): avc: denied { listen } for pid=7997 comm="syz.1.966" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_route_socket permissive=1 [ 1182.687298][ T31] audit: type=1800 audit(1182.580:238): pid=8005 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed comm="syz.1.966" name="/" dev="fuse" ino=1 res=0 errno=0 [ 1194.327261][ T8015] binder_alloc: 8013: binder_alloc_buf, no vma [ 1224.705522][ C0] TCP: request_sock_subflow_v4: Possible SYN flooding on port [::]:20002. Sending cookies. [ 1226.297784][ C0] vkms_vblank_simulate: vblank timer overrun [ 1229.355192][ C0] vkms_vblank_simulate: vblank timer overrun [ 1239.661267][ T8075] input: syz0 as /devices/virtual/input/input11 [ 1246.608152][ T8085] af_packet: tpacket_rcv: packet too big, clamped from 57 to 4294967272. macoff=96 [ 1247.370590][ T31] audit: type=1400 audit(1247.240:239): avc: denied { bind } for pid=8084 comm="syz.1.991" lport=58 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 1251.190408][ T8051] usb 1-1: new high-speed USB device number 44 using dummy_hcd [ 1251.413597][ T8051] usb 1-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 1251.414552][ T8051] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 1251.415053][ T8051] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 1251.416022][ T8051] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 1251.416478][ T8051] usb 1-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 1251.416802][ T8051] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1251.435602][ T8051] usb 1-1: config 0 descriptor?? [ 1251.891733][ T8051] plantronics 0003:047F:FFFF.000C: ignoring exceeding usage max [ 1251.895255][ T8051] plantronics 0003:047F:FFFF.000C: No inputs registered, leaving [ 1251.915179][ T8051] plantronics 0003:047F:FFFF.000C: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.0-1/input0 [ 1253.501471][ T31] audit: type=1400 audit(1253.390:240): avc: denied { module_load } for pid=8114 comm="syz.0.997" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=system permissive=1 [ 1253.955573][ T8051] usb 1-1: USB disconnect, device number 44 [ 1281.418295][ T32] INFO: task kworker/0:11:6645 blocked for more than 430 seconds. [ 1281.419344][ T32] Not tainted 6.12.0-rc5-syzkaller #0 [ 1281.419791][ T32] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1282.410206][ T32] task:kworker/0:11 state:D stack:0 pid:6645 tgid:6645 ppid:2 flags:0x00000000 [ 1282.411200][ T32] Workqueue: events bpf_prog_free_deferred [ 1282.413424][ T32] Call trace: [ 1282.414463][ T32] [<819be464>] (__schedule) from [<819bf0b4>] (schedule+0x2c/0xfc) [ 1282.416412][ T32] r10:8260ca7c r9:00000000 r8:82717b70 r7:00000002 r6:dfc99da4 r5:83e10c00 [ 1282.418100][ T32] r4:83e10c00 [ 1282.418345][ T32] [<819bf088>] (schedule) from [<819bf468>] (schedule_preempt_disabled+0x18/0x24) [ 1282.418763][ T32] r5:83e10c00 r4:82717b6c [ 1282.418989][ T32] [<819bf450>] (schedule_preempt_disabled) from [<819c1f40>] (__mutex_lock.constprop.0+0x2e8/0xae0) [ 1282.419405][ T32] [<819c1c58>] (__mutex_lock.constprop.0) from [<819c280c>] (__mutex_lock_slowpath+0x14/0x18) [ 1282.490201][ T32] r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:dfc99e20 [ 1282.490525][ T32] r4:00000000 [ 1282.490611][ T32] [<819c27f8>] (__mutex_lock_slowpath) from [<819c284c>] (mutex_lock+0x3c/0x40) [ 1282.490843][ T32] [<819c2810>] (mutex_lock) from [<804ae1f0>] (_vm_unmap_aliases+0x68/0x240) [ 1282.491108][ T32] [<804ae188>] (_vm_unmap_aliases) from [<804b1f4c>] (vfree+0x170/0x1e4) [ 1282.491324][ T32] r10:82c18005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:852c1140 [ 1282.491495][ T32] r4:00000000 [ 1282.491581][ T32] [<804b1ddc>] (vfree) from [<80510210>] (execmem_free+0x30/0x64) [ 1282.491818][ T32] r9:83e10c00 r8:00800000 r7:00000000 r6:82c18000 r5:00001000 r4:7f29e000 [ 1282.492020][ T32] [<805101e0>] (execmem_free) from [<8039c654>] (bpf_jit_free_exec+0x10/0x14) [ 1282.492224][ T32] r5:00001000 r4:eb2ad000 [ 1282.492326][ T32] [<8039c644>] (bpf_jit_free_exec) from [<8039ca34>] (bpf_jit_free+0x68/0xe4) [ 1282.492559][ T32] [<8039c9cc>] (bpf_jit_free) from [<8039db88>] (bpf_prog_free_deferred+0x14c/0x164) [ 1282.492796][ T32] r5:8482db54 r4:8482d800 [ 1282.492903][ T32] [<8039da3c>] (bpf_prog_free_deferred) from [<8026609c>] (process_one_work+0x1b4/0x4f4) [ 1282.493137][ T32] r7:dddd00c0 r6:82c18000 r5:8482db54 r4:84bfef80 [ 1282.493280][ T32] [<80265ee8>] (process_one_work) from [<80266c80>] (worker_thread+0x1ec/0x3bc) [ 1282.493509][ T32] r10:83e10c00 r9:84bfefac r8:61c88647 r7:dddd00e0 r6:82604d40 r5:dddd00c0 [ 1282.493682][ T32] r4:84bfef80 [ 1282.493774][ T32] [<80266a94>] (worker_thread) from [<8026fcfc>] (kthread+0x104/0x134) [ 1282.493994][ T32] r10:00000000 r9:dfc49e78 r8:85163140 r7:84bfef80 r6:80266a94 r5:83e10c00 [ 1282.494215][ T32] r4:834530c0 [ 1282.494313][ T32] [<8026fbf8>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20) [ 1282.494645][ T32] Exception stack(0xdfc99fb0 to 0xdfc99ff8) [ 1282.494869][ T32] 9fa0: 00000000 00000000 00000000 00000000 [ 1282.495098][ T32] 9fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 1282.495301][ T32] 9fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 1282.495497][ T32] r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fbf8 r4:834530c0 [ 1282.495884][ T32] INFO: task kworker/0:13:6649 blocked for more than 431 seconds. [ 1282.496067][ T32] Not tainted 6.12.0-rc5-syzkaller #0 [ 1282.496207][ T32] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1282.496397][ T32] task:kworker/0:13 state:D stack:0 pid:6649 tgid:6649 ppid:2 flags:0x00000000 [ 1282.496636][ T32] Workqueue: events bpf_prog_free_deferred [ 1282.496780][ T32] Call trace: [ 1282.496890][ T32] [<819be464>] (__schedule) from [<819bf0b4>] (schedule+0x2c/0xfc) [ 1282.497135][ T32] r10:8260ca7c r9:00000000 r8:82717b70 r7:00000002 r6:dfcb5da4 r5:83e12400 [ 1282.497347][ T32] r4:83e12400 [ 1282.497430][ T32] [<819bf088>] (schedule) from [<819bf468>] (schedule_preempt_disabled+0x18/0x24) [ 1282.497684][ T32] r5:83e12400 r4:82717b6c [ 1282.497792][ T32] [<819bf450>] (schedule_preempt_disabled) from [<819c1f40>] (__mutex_lock.constprop.0+0x2e8/0xae0) [ 1282.498051][ T32] [<819c1c58>] (__mutex_lock.constprop.0) from [<819c280c>] (__mutex_lock_slowpath+0x14/0x18) [ 1282.498421][ T32] r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:dfcb5e20 [ 1282.498710][ T32] r4:00000000 [ 1282.498875][ T32] [<819c27f8>] (__mutex_lock_slowpath) from [<819c284c>] (mutex_lock+0x3c/0x40) [ 1282.499291][ T32] [<819c2810>] (mutex_lock) from [<804ae1f0>] (_vm_unmap_aliases+0x68/0x240) [ 1282.511721][ T32] [<804ae188>] (_vm_unmap_aliases) from [<804b1f4c>] (vfree+0x170/0x1e4) [ 1282.512125][ T32] r10:82c18005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:8505e040 [ 1282.512309][ T32] r4:00000000 [ 1282.512401][ T32] [<804b1ddc>] (vfree) from [<80510210>] (execmem_free+0x30/0x64) [ 1282.512591][ T32] r9:83e12400 r8:00800000 r7:00000000 r6:82c18000 r5:00001000 r4:7f29a000 [ 1282.512751][ T32] [<805101e0>] (execmem_free) from [<8039c654>] (bpf_jit_free_exec+0x10/0x14) [ 1282.512959][ T32] r5:00001000 r4:eb2a1000 [ 1282.513093][ T32] [<8039c644>] (bpf_jit_free_exec) from [<8039ca34>] (bpf_jit_free+0x68/0xe4) [ 1282.513311][ T32] [<8039c9cc>] (bpf_jit_free) from [<8039db88>] (bpf_prog_free_deferred+0x14c/0x164) [ 1282.513528][ T32] r5:850cbf54 r4:850cbc00 [ 1282.513629][ T32] [<8039da3c>] (bpf_prog_free_deferred) from [<8026609c>] (process_one_work+0x1b4/0x4f4) [ 1282.513912][ T32] r7:dddd00c0 r6:82c18000 r5:850cbf54 r4:8465a480 [ 1282.514055][ T32] [<80265ee8>] (process_one_work) from [<80266c80>] (worker_thread+0x1ec/0x3bc) [ 1282.514279][ T32] r10:83e12400 r9:8465a4ac r8:61c88647 r7:dddd00e0 r6:82604d40 r5:dddd00c0 [ 1282.514455][ T32] r4:8465a480 [ 1282.514538][ T32] [<80266a94>] (worker_thread) from [<8026fcfc>] (kthread+0x104/0x134) [ 1282.514768][ T32] r10:00000000 r9:dfc99e78 r8:85163500 r7:8465a480 r6:80266a94 r5:83e12400 [ 1282.514986][ T32] r4:84649000 [ 1282.515060][ T32] [<8026fbf8>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20) [ 1282.515265][ T32] Exception stack(0xdfcb5fb0 to 0xdfcb5ff8) [ 1282.515416][ T32] 5fa0: 00000000 00000000 00000000 00000000 [ 1282.515636][ T32] 5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 1282.515863][ T32] 5fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 1282.516092][ T32] r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fbf8 r4:84649000 [ 1282.516321][ T32] INFO: task kworker/1:23:6740 blocked for more than 431 seconds. [ 1282.516485][ T32] Not tainted 6.12.0-rc5-syzkaller #0 [ 1282.516649][ T32] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1282.516842][ T32] task:kworker/1:23 state:D stack:0 pid:6740 tgid:6740 ppid:2 flags:0x00000000 [ 1282.517135][ T32] Workqueue: events bpf_prog_free_deferred [ 1282.517335][ T32] Call trace: [ 1282.517476][ T32] [<819be464>] (__schedule) from [<819bf0b4>] (schedule+0x2c/0xfc) [ 1282.517769][ T32] r10:8260ca7c r9:00000000 r8:82717b70 r7:00000002 r6:ea881da4 r5:8340e000 [ 1282.518049][ T32] r4:8340e000 [ 1282.518198][ T32] [<819bf088>] (schedule) from [<819bf468>] (schedule_preempt_disabled+0x18/0x24) [ 1282.518504][ T32] r5:8340e000 r4:82717b6c [ 1282.518669][ T32] [<819bf450>] (schedule_preempt_disabled) from [<819c1f40>] (__mutex_lock.constprop.0+0x2e8/0xae0) [ 1282.519051][ T32] [<819c1c58>] (__mutex_lock.constprop.0) from [<819c280c>] (__mutex_lock_slowpath+0x14/0x18) [ 1282.519382][ T32] r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:ea881e20 [ 1284.430580][ T32] r4:00000000 [ 1284.431058][ T32] [<819c27f8>] (__mutex_lock_slowpath) from [<819c284c>] (mutex_lock+0x3c/0x40) [ 1284.431516][ T32] [<819c2810>] (mutex_lock) from [<804ae1f0>] (_vm_unmap_aliases+0x68/0x240) [ 1284.431783][ T32] [<804ae188>] (_vm_unmap_aliases) from [<804b1f4c>] (vfree+0x170/0x1e4) [ 1284.432007][ T32] r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:85148340 [ 1284.432252][ T32] r4:00000000 [ 1284.432389][ T32] [<804b1ddc>] (vfree) from [<80510210>] (execmem_free+0x30/0x64) [ 1284.432563][ T32] r9:8340e000 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f272000 [ 1284.432796][ T32] [<805101e0>] (execmem_free) from [<8039c654>] (bpf_jit_free_exec+0x10/0x14) [ 1284.433036][ T32] r5:00001000 r4:eacbb000 [ 1284.433152][ T32] [<8039c644>] (bpf_jit_free_exec) from [<8039ca34>] (bpf_jit_free+0x68/0xe4) [ 1284.433384][ T32] [<8039c9cc>] (bpf_jit_free) from [<8039db88>] (bpf_prog_free_deferred+0x14c/0x164) [ 1284.433663][ T32] r5:850c9354 r4:850c9000 [ 1284.433787][ T32] [<8039da3c>] (bpf_prog_free_deferred) from [<8026609c>] (process_one_work+0x1b4/0x4f4) [ 1284.434085][ T32] r7:ddde40c0 r6:82c18200 r5:850c9354 r4:852c0b80 [ 1284.434200][ T32] [<80265ee8>] (process_one_work) from [<80266c80>] (worker_thread+0x1ec/0x3bc) [ 1284.434492][ T32] r10:8340e000 r9:852c0bac r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0 [ 1284.434734][ T32] r4:852c0b80 [ 1284.434834][ T32] [<80266a94>] (worker_thread) from [<8026fcfc>] (kthread+0x104/0x134) [ 1284.435147][ T32] r10:00000000 r9:ea849e78 r8:85127500 r7:852c0b80 r6:80266a94 r5:8340e000 [ 1284.435322][ T32] r4:85166280 [ 1284.435403][ T32] [<8026fbf8>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20) [ 1284.435546][ T32] Exception stack(0xea881fb0 to 0xea881ff8) [ 1284.435654][ T32] 1fa0: 00000000 00000000 00000000 00000000 [ 1284.435918][ T32] 1fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 1284.436218][ T32] 1fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 1284.436451][ T32] r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fbf8 r4:85166280 [ 1284.436648][ T32] INFO: task kworker/1:25:6755 blocked for more than 433 seconds. [ 1284.437011][ T32] Not tainted 6.12.0-rc5-syzkaller #0 [ 1284.437241][ T32] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1284.437546][ T32] task:kworker/1:25 state:D stack:0 pid:6755 tgid:6755 ppid:2 flags:0x00000000 [ 1284.438037][ T32] Workqueue: events bpf_prog_free_deferred [ 1284.438386][ T32] Call trace: [ 1284.438606][ T32] [<819be464>] (__schedule) from [<819bf0b4>] (schedule+0x2c/0xfc) [ 1284.439028][ T32] r10:8260ca7c r9:00000000 r8:82717b70 r7:00000002 r6:eac9dda4 r5:83c13c00 [ 1284.439354][ T32] r4:83c13c00 [ 1284.439524][ T32] [<819bf088>] (schedule) from [<819bf468>] (schedule_preempt_disabled+0x18/0x24) [ 1284.450551][ T32] r5:83c13c00 r4:82717b6c [ 1284.450808][ T32] [<819bf450>] (schedule_preempt_disabled) from [<819c1f40>] (__mutex_lock.constprop.0+0x2e8/0xae0) [ 1284.451210][ T32] [<819c1c58>] (__mutex_lock.constprop.0) from [<819c280c>] (__mutex_lock_slowpath+0x14/0x18) [ 1284.451473][ T32] r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:eac9de20 [ 1284.451640][ T32] r4:00000000 [ 1284.451734][ T32] [<819c27f8>] (__mutex_lock_slowpath) from [<819c284c>] (mutex_lock+0x3c/0x40) [ 1284.451953][ T32] [<819c2810>] (mutex_lock) from [<804ae1f0>] (_vm_unmap_aliases+0x68/0x240) [ 1284.452174][ T32] [<804ae188>] (_vm_unmap_aliases) from [<804b1f4c>] (vfree+0x170/0x1e4) [ 1284.452380][ T32] r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:85148300 [ 1284.452512][ T32] r4:00000000 [ 1284.452596][ T32] [<804b1ddc>] (vfree) from [<80510210>] (execmem_free+0x30/0x64) [ 1284.452822][ T32] r9:83c13c00 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f270000 [ 1284.453016][ T32] [<805101e0>] (execmem_free) from [<8039c654>] (bpf_jit_free_exec+0x10/0x14) [ 1284.453255][ T32] r5:00001000 r4:eacab000 [ 1284.453357][ T32] [<8039c644>] (bpf_jit_free_exec) from [<8039ca34>] (bpf_jit_free+0x68/0xe4) [ 1284.453607][ T32] [<8039c9cc>] (bpf_jit_free) from [<8039db88>] (bpf_prog_free_deferred+0x14c/0x164) [ 1284.453860][ T32] r5:850ca754 r4:850ca400 [ 1284.453964][ T32] [<8039da3c>] (bpf_prog_free_deferred) from [<8026609c>] (process_one_work+0x1b4/0x4f4) [ 1284.454146][ T32] r7:ddde40c0 r6:82c18200 r5:850ca754 r4:85039800 [ 1284.454306][ T32] [<80265ee8>] (process_one_work) from [<80266c80>] (worker_thread+0x1ec/0x3bc) [ 1284.454591][ T32] r10:83c13c00 r9:8503982c r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0 [ 1284.454797][ T32] r4:85039800 [ 1284.454910][ T32] [<80266a94>] (worker_thread) from [<8026fcfc>] (kthread+0x104/0x134) [ 1284.455180][ T32] r10:00000000 r9:ea881e78 r8:852c8a40 r7:85039800 r6:80266a94 r5:83c13c00 [ 1284.455316][ T32] r4:852c8980 [ 1284.455420][ T32] [<8026fbf8>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20) [ 1284.455664][ T32] Exception stack(0xeac9dfb0 to 0xeac9dff8) [ 1284.455823][ T32] dfa0: 00000000 00000000 00000000 00000000 [ 1284.456040][ T32] dfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 1284.456275][ T32] dfe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 1284.456434][ T32] r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fbf8 r4:852c8980 [ 1284.456634][ T32] INFO: task kworker/1:26:6756 blocked for more than 433 seconds. [ 1284.456828][ T32] Not tainted 6.12.0-rc5-syzkaller #0 [ 1284.456954][ T32] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1284.457118][ T32] task:kworker/1:26 state:D stack:0 pid:6756 tgid:6756 ppid:2 flags:0x00000000 [ 1284.457485][ T32] Workqueue: events bpf_prog_free_deferred [ 1284.457654][ T32] Call trace: [ 1284.457757][ T32] [<819be464>] (__schedule) from [<819bf0b4>] (schedule+0x2c/0xfc) [ 1284.457951][ T32] r10:8260ca7c r9:00000000 r8:82717b70 r7:00000002 r6:ea839da4 r5:83c13000 [ 1284.458152][ T32] r4:83c13000 [ 1284.458235][ T32] [<819bf088>] (schedule) from [<819bf468>] (schedule_preempt_disabled+0x18/0x24) [ 1284.458439][ T32] r5:83c13000 r4:82717b6c [ 1284.458571][ T32] [<819bf450>] (schedule_preempt_disabled) from [<819c1f40>] (__mutex_lock.constprop.0+0x2e8/0xae0) [ 1284.458837][ T32] [<819c1c58>] (__mutex_lock.constprop.0) from [<819c280c>] (__mutex_lock_slowpath+0x14/0x18) [ 1284.459181][ T32] r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:ea839e20 [ 1284.459461][ T32] r4:00000000 SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 1284.459678][ T32] [<819c27f8>] (__mutex_lock_slowpath) from [<819c284c>] (mutex_lock+0x3c/0x40) [ 1284.530268][ T32] [<819c2810>] (mutex_lock) from [<804ae1f0>] (_vm_unmap_aliases+0x68/0x240) [ 1284.531095][ T32] [<804ae188>] (_vm_unmap_aliases) from [<804b1f4c>] (vfree+0x170/0x1e4) [ 1284.531511][ T32] r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:85148c40 [ 1284.531833][ T32] r4:00000000 [ 1284.532010][ T32] [<804b1ddc>] (vfree) from [<80510210>] (execmem_free+0x30/0x64) [ 1284.532406][ T32] r9:83c13000 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f27c000 [ 1284.532842][ T32] [<805101e0>] (execmem_free) from [<8039c654>] (bpf_jit_free_exec+0x10/0x14) [ 1284.533330][ T32] r5:00001000 r4:eadc1000 [ 1284.533509][ T32] [<8039c644>] (bpf_jit_free_exec) from [<8039ca34>] (bpf_jit_free+0x68/0xe4) [ 1284.533888][ T32] [<8039c9cc>] (bpf_jit_free) from [<8039db88>] (bpf_prog_free_deferred+0x14c/0x164) [ 1284.540054][ T32] r5:850cb754 r4:850cb400 [ 1284.540350][ T32] [<8039da3c>] (bpf_prog_free_deferred) from [<8026609c>] (process_one_work+0x1b4/0x4f4) [ 1284.540794][ T32] r7:ddde40c0 r6:82c18200 r5:850cb754 r4:85039300 [ 1284.541032][ T32] [<80265ee8>] (process_one_work) from [<80266c80>] (worker_thread+0x1ec/0x3bc) [ 1284.541389][ T32] r10:83c13000 r9:8503932c r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0 [ 1284.544945][ T32] r4:85039300 [ 1284.547557][ T32] [<80266a94>] (worker_thread) from [<8026fcfc>] (kthread+0x104/0x134) [ 1284.582092][ T32] r10:00000000 r9:eac9de78 r8:84add580 r7:85039300 r6:80266a94 r5:83c13000 [ 1284.582695][ T32] r4:852c8980 [ 1284.582859][ T32] [<8026fbf8>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20) [ 1284.583302][ T32] Exception stack(0xea839fb0 to 0xea839ff8) [ 1284.583548][ T32] 9fa0: 00000000 00000000 00000000 00000000 [ 1284.583830][ T32] 9fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 1284.584136][ T32] 9fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 1284.584309][ T32] r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fbf8 r4:852c8980 [ 1284.591761][ T32] INFO: task kworker/1:27:6758 blocked for more than 433 seconds. [ 1284.592561][ T32] Not tainted 6.12.0-rc5-syzkaller #0 [ 1284.592790][ T32] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1284.593034][ T32] task:kworker/1:27 state:D stack:0 pid:6758 tgid:6758 ppid:2 flags:0x00000000 [ 1284.593461][ T32] Workqueue: events bpf_prog_free_deferred [ 1284.593804][ T32] Call trace: [ 1284.593987][ T32] [<819be464>] (__schedule) from [<819bf0b4>] (schedule+0x2c/0xfc) [ 1284.594296][ T32] r10:8260ca7c r9:00000000 r8:82717b70 r7:00000002 r6:ead05da4 r5:8353a400 [ 1284.594710][ T32] r4:8353a400 [ 1284.594872][ T32] [<819bf088>] (schedule) from [<819bf468>] (schedule_preempt_disabled+0x18/0x24) [ 1284.595331][ T32] r5:8353a400 r4:82717b6c [ 1284.595537][ T32] [<819bf450>] (schedule_preempt_disabled) from [<819c1f40>] (__mutex_lock.constprop.0+0x2e8/0xae0) [ 1284.596034][ T32] [<819c1c58>] (__mutex_lock.constprop.0) from [<819c280c>] (__mutex_lock_slowpath+0x14/0x18) [ 1284.596530][ T32] r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:ead05e20 [ 1284.598826][ T32] r4:00000000 [ 1284.599025][ T32] [<819c27f8>] (__mutex_lock_slowpath) from [<819c284c>] (mutex_lock+0x3c/0x40) [ 1284.599333][ T32] [<819c2810>] (mutex_lock) from [<804ae1f0>] (_vm_unmap_aliases+0x68/0x240) [ 1284.612064][ T32] [<804ae188>] (_vm_unmap_aliases) from [<804b1f4c>] (vfree+0x170/0x1e4) [ 1284.613247][ T32] r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:8474af80 [ 1284.613695][ T32] r4:00000000 [ 1284.613871][ T32] [<804b1ddc>] (vfree) from [<80510210>] (execmem_free+0x30/0x64) [ 1284.614206][ T32] r9:8353a400 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f276000 [ 1284.614512][ T32] [<805101e0>] (execmem_free) from [<8039c654>] (bpf_jit_free_exec+0x10/0x14) [ 1284.621046][ T32] r5:00001000 r4:ead33000 [ 1284.621252][ T32] [<8039c644>] (bpf_jit_free_exec) from [<8039ca34>] (bpf_jit_free+0x68/0xe4) [ 1284.621668][ T32] [<8039c9cc>] (bpf_jit_free) from [<8039db88>] (bpf_prog_free_deferred+0x14c/0x164) [ 1284.622029][ T32] r5:850cb354 r4:850cb000 [ 1284.622203][ T32] [<8039da3c>] (bpf_prog_free_deferred) from [<8026609c>] (process_one_work+0x1b4/0x4f4) [ 1284.622556][ T32] r7:ddde40c0 r6:82c18200 r5:850cb354 r4:85039f80 [ 1284.622774][ T32] [<80265ee8>] (process_one_work) from [<80266c80>] (worker_thread+0x1ec/0x3bc) [ 1284.623163][ T32] r10:8353a400 r9:85039fac r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0 [ 1284.623436][ T32] r4:85039f80 [ 1284.623588][ T32] [<80266a94>] (worker_thread) from [<8026fcfc>] (kthread+0x104/0x134) [ 1284.623925][ T32] r10:00000000 r9:ea839e78 r8:852c8b40 r7:85039f80 r6:80266a94 r5:8353a400 [ 1284.624205][ T32] r4:85148c40 [ 1284.624354][ T32] [<8026fbf8>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20) [ 1284.624658][ T32] Exception stack(0xead05fb0 to 0xead05ff8) [ 1284.624931][ T32] 5fa0: 00000000 00000000 00000000 00000000 [ 1284.625228][ T32] 5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 1284.625511][ T32] 5fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 1284.625768][ T32] r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fbf8 r4:85148c40 [ 1284.626069][ T32] INFO: task kworker/1:28:6766 blocked for more than 434 seconds. [ 1284.626341][ T32] Not tainted 6.12.0-rc5-syzkaller #0 [ 1284.626550][ T32] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1284.627107][ T32] task:kworker/1:28 state:D stack:0 pid:6766 tgid:6766 ppid:2 flags:0x00000000 [ 1284.627590][ T32] Workqueue: events bpf_prog_free_deferred [ 1284.627899][ T32] Call trace: [ 1284.628117][ T32] [<819be464>] (__schedule) from [<819bf0b4>] (schedule+0x2c/0xfc) [ 1284.628507][ T32] r10:8260ca7c r9:00000000 r8:82717b70 r7:00000002 r6:ead41da4 r5:845e0c00 [ 1284.628859][ T32] r4:845e0c00 [ 1284.629036][ T32] [<819bf088>] (schedule) from [<819bf468>] (schedule_preempt_disabled+0x18/0x24) [ 1284.629462][ T32] r5:845e0c00 r4:82717b6c [ 1284.655119][ T32] [<819bf450>] (schedule_preempt_disabled) from [<819c1f40>] (__mutex_lock.constprop.0+0x2e8/0xae0) [ 1284.656297][ T32] [<819c1c58>] (__mutex_lock.constprop.0) from [<819c280c>] (__mutex_lock_slowpath+0x14/0x18) [ 1284.657010][ T32] r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:ead41e20 [ 1284.657540][ T32] r4:00000000 [ 1284.657778][ T32] [<819c27f8>] (__mutex_lock_slowpath) from [<819c284c>] (mutex_lock+0x3c/0x40) [ 1284.658324][ T32] [<819c2810>] (mutex_lock) from [<804ae1f0>] (_vm_unmap_aliases+0x68/0x240) [ 1284.658838][ T32] [<804ae188>] (_vm_unmap_aliases) from [<804b1f4c>] (vfree+0x170/0x1e4) [ 1284.659333][ T32] r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:851604c0 [ 1284.670528][ T32] r4:00000000 [ 1284.671948][ T32] [<804b1ddc>] (vfree) from [<80510210>] (execmem_free+0x30/0x64) [ 1284.674199][ T32] r9:845e0c00 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f278000 [ 1284.682251][ T32] [<805101e0>] (execmem_free) from [<8039c654>] (bpf_jit_free_exec+0x10/0x14) [ 1284.683954][ T32] r5:00001000 r4:ead59000 [ 1284.685145][ T32] [<8039c644>] (bpf_jit_free_exec) from [<8039ca34>] (bpf_jit_free+0x68/0xe4) [ 1284.687586][ T32] [<8039c9cc>] (bpf_jit_free) from [<8039db88>] (bpf_prog_free_deferred+0x14c/0x164) [ 1284.703374][ T32] r5:84959f54 r4:84959c00 [ 1284.703843][ T32] [<8039da3c>] (bpf_prog_free_deferred) from [<8026609c>] (process_one_work+0x1b4/0x4f4) [ 1284.704370][ T32] r7:ddde40c0 r6:82c18200 r5:84959f54 r4:85039380 [ 1284.704656][ T32] [<80265ee8>] (process_one_work) from [<80266c80>] (worker_thread+0x1ec/0x3bc) [ 1284.705124][ T32] r10:845e0c00 r9:850393ac r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0 [ 1284.705478][ T32] r4:85039380 [ 1284.705649][ T32] [<80266a94>] (worker_thread) from [<8026fcfc>] (kthread+0x104/0x134) [ 1284.706052][ T32] r10:00000000 r9:ea839e78 r8:8474a8c0 r7:85039380 r6:80266a94 r5:845e0c00 [ 1284.706402][ T32] r4:8474a7c0 [ 1284.706573][ T32] [<8026fbf8>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20) [ 1284.707020][ T32] Exception stack(0xead41fb0 to 0xead41ff8) [ 1284.707302][ T32] 1fa0: 00000000 00000000 00000000 00000000 [ 1284.707684][ T32] 1fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 1284.708077][ T32] 1fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 1284.708409][ T32] r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fbf8 r4:8474a7c0 [ 1284.720977][ T32] INFO: task kworker/1:29:6767 blocked for more than 434 seconds. [ 1284.721689][ T32] Not tainted 6.12.0-rc5-syzkaller #0 [ 1284.722723][ T32] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1284.723249][ T32] task:kworker/1:29 state:D stack:0 pid:6767 tgid:6767 ppid:2 flags:0x00000000 [ 1284.723743][ T32] Workqueue: events bpf_prog_free_deferred [ 1284.724111][ T32] Call trace: [ 1284.724312][ T32] [<819be464>] (__schedule) from [<819bf0b4>] (schedule+0x2c/0xfc) [ 1284.724795][ T32] r10:8260ca7c r9:00000000 r8:82717b70 r7:00000002 r6:ead29da4 r5:845e1800 [ 1284.725166][ T32] r4:845e1800 [ 1284.725340][ T32] [<819bf088>] (schedule) from [<819bf468>] (schedule_preempt_disabled+0x18/0x24) [ 1284.725719][ T32] r5:845e1800 r4:82717b6c [ 1284.725945][ T32] [<819bf450>] (schedule_preempt_disabled) from [<819c1f40>] (__mutex_lock.constprop.0+0x2e8/0xae0) [ 1284.726361][ T32] [<819c1c58>] (__mutex_lock.constprop.0) from [<819c280c>] (__mutex_lock_slowpath+0x14/0x18) [ 1284.726858][ T32] r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:ead29e20 [ 1284.727320][ T32] r4:00000000 [ 1284.727503][ T32] [<819c27f8>] (__mutex_lock_slowpath) from [<819c284c>] (mutex_lock+0x3c/0x40) [ 1284.727889][ T32] [<819c2810>] (mutex_lock) from [<804ae1f0>] (_vm_unmap_aliases+0x68/0x240) [ 1284.728286][ T32] [<804ae188>] (_vm_unmap_aliases) from [<804b1f4c>] (vfree+0x170/0x1e4) [ 1284.740648][ T32] r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:85148540 [ 1284.741507][ T32] r4:00000000 [ 1284.741703][ T32] [<804b1ddc>] (vfree) from [<80510210>] (execmem_free+0x30/0x64) [ 1284.742211][ T32] r9:845e1800 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f27a000 [ 1284.742655][ T32] [<805101e0>] (execmem_free) from [<8039c654>] (bpf_jit_free_exec+0x10/0x14) [ 1284.743323][ T32] r5:00001000 r4:eadbb000 [ 1284.743661][ T32] [<8039c644>] (bpf_jit_free_exec) from [<8039ca34>] (bpf_jit_free+0x68/0xe4) [ 1284.744238][ T32] [<8039c9cc>] (bpf_jit_free) from [<8039db88>] (bpf_prog_free_deferred+0x14c/0x164) [ 1284.744782][ T32] r5:850c9f54 r4:850c9c00 [ 1284.745046][ T32] [<8039da3c>] (bpf_prog_free_deferred) from [<8026609c>] (process_one_work+0x1b4/0x4f4) [ 1284.745572][ T32] r7:ddde40c0 r6:82c18200 r5:850c9f54 r4:85039280 [ 1284.745937][ T32] [<80265ee8>] (process_one_work) from [<80266c80>] (worker_thread+0x1ec/0x3bc) [ 1284.746426][ T32] r10:845e1800 r9:850392ac r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0 [ 1284.746964][ T32] r4:85039280 [ 1284.747192][ T32] [<80266a94>] (worker_thread) from [<8026fcfc>] (kthread+0x104/0x134) [ 1284.747622][ T32] r10:00000000 r9:ea839e78 r8:8474adc0 r7:85039280 r6:80266a94 r5:845e1800 [ 1284.747978][ T32] r4:8474ad00 [ 1284.748151][ T32] [<8026fbf8>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20) [ 1284.748559][ T32] Exception stack(0xead29fb0 to 0xead29ff8) [ 1284.748856][ T32] 9fa0: 00000000 00000000 00000000 00000000 [ 1284.749238][ T32] 9fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 1284.764644][ T32] 9fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 1284.765247][ T32] r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fbf8 r4:8474ad00 [ 1284.765602][ T32] INFO: task kworker/1:30:6774 blocked for more than 434 seconds. [ 1284.766083][ T32] Not tainted 6.12.0-rc5-syzkaller #0 [ 1284.766535][ T32] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1284.767049][ T32] task:kworker/1:30 state:D stack:0 pid:6774 tgid:6774 ppid:2 flags:0x00000000 [ 1284.767733][ T32] Workqueue: events bpf_prog_free_deferred [ 1284.768132][ T32] Call trace: [ 1284.768401][ T32] [<819be464>] (__schedule) from [<819bf0b4>] (schedule+0x2c/0xfc) [ 1284.768915][ T32] r10:8260ca7c r9:00000000 r8:82717b70 r7:00000002 r6:eadc9da4 r5:845e0000 [ 1284.769345][ T32] r4:845e0000 [ 1284.769570][ T32] [<819bf088>] (schedule) from [<819bf468>] (schedule_preempt_disabled+0x18/0x24) [ 1284.781686][ T32] r5:845e0000 r4:82717b6c [ 1284.781972][ T32] [<819bf450>] (schedule_preempt_disabled) from [<819c1f40>] (__mutex_lock.constprop.0+0x2e8/0xae0) [ 1284.782562][ T32] [<819c1c58>] (__mutex_lock.constprop.0) from [<819c280c>] (__mutex_lock_slowpath+0x14/0x18) [ 1284.783233][ T32] r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:eadc9e20 [ 1284.783607][ T32] r4:00000000 [ 1284.783810][ T32] [<819c27f8>] (__mutex_lock_slowpath) from [<819c284c>] (mutex_lock+0x3c/0x40) [ 1284.784328][ T32] [<819c2810>] (mutex_lock) from [<804ae1f0>] (_vm_unmap_aliases+0x68/0x240) [ 1284.784855][ T32] [<804ae188>] (_vm_unmap_aliases) from [<804b1f4c>] (vfree+0x170/0x1e4) [ 1284.785350][ T32] r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:83e9ffc0 [ 1284.785878][ T32] r4:00000000 [ 1284.786129][ T32] [<804b1ddc>] (vfree) from [<80510210>] (execmem_free+0x30/0x64) [ 1284.786518][ T32] r9:845e0000 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f284000 [ 1284.787110][ T32] [<805101e0>] (execmem_free) from [<8039c654>] (bpf_jit_free_exec+0x10/0x14) [ 1284.787540][ T32] r5:00001000 r4:eaec1000 [ 1284.787730][ T32] [<8039c644>] (bpf_jit_free_exec) from [<8039ca34>] (bpf_jit_free+0x68/0xe4) [ 1284.788251][ T32] [<8039c9cc>] (bpf_jit_free) from [<8039db88>] (bpf_prog_free_deferred+0x14c/0x164) [ 1284.788715][ T32] r5:8481a754 r4:8481a400 [ 1284.789011][ T32] [<8039da3c>] (bpf_prog_free_deferred) from [<8026609c>] (process_one_work+0x1b4/0x4f4) [ 1284.789394][ T32] r7:ddde40c0 r6:82c18200 r5:8481a754 r4:85039480 [ 1284.813148][ T32] [<80265ee8>] (process_one_work) from [<80266c80>] (worker_thread+0x1ec/0x3bc) [ 1284.813915][ T32] r10:845e0000 r9:850394ac r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0 [ 1284.814365][ T32] r4:85039480 [ 1284.814562][ T32] [<80266a94>] (worker_thread) from [<8026fcfc>] (kthread+0x104/0x134) [ 1284.815225][ T32] r10:00000000 r9:ead29e78 r8:85148840 r7:85039480 r6:80266a94 r5:845e0000 [ 1284.815592][ T32] r4:85127780 [ 1284.815773][ T32] [<8026fbf8>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20) [ 1284.816215][ T32] Exception stack(0xeadc9fb0 to 0xeadc9ff8) [ 1284.816676][ T32] 9fa0: 00000000 00000000 00000000 00000000 [ 1284.817110][ T32] 9fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 1284.817547][ T32] 9fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 1284.817898][ T32] r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fbf8 r4:85127780 [ 1284.818308][ T32] INFO: task kworker/1:31:6775 blocked for more than 434 seconds. [ 1284.818687][ T32] Not tainted 6.12.0-rc5-syzkaller #0 [ 1284.819033][ T32] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1284.819423][ T32] task:kworker/1:31 state:D stack:0 pid:6775 tgid:6775 ppid:2 flags:0x00000000 [ 1284.829428][ T32] Workqueue: events bpf_prog_free_deferred [ 1284.833442][ T32] Call trace: [ 1284.833672][ T32] [<819be464>] (__schedule) from [<819bf0b4>] (schedule+0x2c/0xfc) [ 1284.834113][ T32] r10:8260ca7c r9:00000000 r8:82717b70 r7:00000002 r6:eac49da4 r5:845e3000 [ 1284.834473][ T32] r4:845e3000 [ 1284.834646][ T32] [<819bf088>] (schedule) from [<819bf468>] (schedule_preempt_disabled+0x18/0x24) [ 1284.835185][ T32] r5:845e3000 r4:82717b6c [ 1284.835414][ T32] [<819bf450>] (schedule_preempt_disabled) from [<819c1f40>] (__mutex_lock.constprop.0+0x2e8/0xae0) [ 1284.835951][ T32] [<819c1c58>] (__mutex_lock.constprop.0) from [<819c280c>] (__mutex_lock_slowpath+0x14/0x18) [ 1284.836467][ T32] r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:eac49e20 [ 1284.836929][ T32] r4:00000000 [ 1284.837166][ T32] [<819c27f8>] (__mutex_lock_slowpath) from [<819c284c>] (mutex_lock+0x3c/0x40) [ 1284.837597][ T32] [<819c2810>] (mutex_lock) from [<804ae1f0>] (_vm_unmap_aliases+0x68/0x240) [ 1284.838014][ T32] [<804ae188>] (_vm_unmap_aliases) from [<804b1f4c>] (vfree+0x170/0x1e4) [ 1284.838448][ T32] r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84ada700 [ 1284.838803][ T32] r4:00000000 [ 1284.839013][ T32] [<804b1ddc>] (vfree) from [<80510210>] (execmem_free+0x30/0x64) [ 1284.839429][ T32] r9:845e3000 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f26c000 [ 1284.852249][ T32] [<805101e0>] (execmem_free) from [<8039c654>] (bpf_jit_free_exec+0x10/0x14) [ 1284.853170][ T32] r5:00001000 r4:ea8cf000 [ 1284.853460][ T32] [<8039c644>] (bpf_jit_free_exec) from [<8039ca34>] (bpf_jit_free+0x68/0xe4) [ 1284.854048][ T32] [<8039c9cc>] (bpf_jit_free) from [<8039db88>] (bpf_prog_free_deferred+0x14c/0x164) [ 1284.854664][ T32] r5:84818b54 r4:84818800 [ 1284.854850][ T32] [<8039da3c>] (bpf_prog_free_deferred) from [<8026609c>] (process_one_work+0x1b4/0x4f4) [ 1284.855487][ T32] r7:ddde40c0 r6:82c18200 r5:84818b54 r4:85039100 [ 1284.855853][ T32] [<80265ee8>] (process_one_work) from [<80266c80>] (worker_thread+0x1ec/0x3bc) [ 1284.856387][ T32] r10:845e3000 r9:8503912c r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0 [ 1284.856902][ T32] r4:85039100 [ 1284.857149][ T32] [<80266a94>] (worker_thread) from [<8026fcfc>] (kthread+0x104/0x134) [ 1284.857794][ T32] r10:00000000 r9:eadc9e78 r8:8474aa80 r7:85039100 r6:80266a94 r5:845e3000 [ 1284.858153][ T32] r4:85127d00 [ 1284.858296][ T32] [<8026fbf8>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20) [ 1284.858575][ T32] Exception stack(0xeac49fb0 to 0xeac49ff8) [ 1284.858787][ T32] 9fa0: 00000000 00000000 00000000 00000000 [ 1284.859211][ T32] 9fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 1284.870503][ T32] 9fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 1284.871300][ T32] r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fbf8 r4:85127d00 [ 1284.871786][ T32] Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings [ 1284.880379][ T32] INFO: task kworker/1:32:6780 blocked for more than 434 seconds. [ 1284.881219][ T32] Not tainted 6.12.0-rc5-syzkaller #0 [ 1284.881727][ T32] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1284.882109][ T32] task:kworker/1:32 state:D stack:0 pid:6780 tgid:6780 ppid:2 flags:0x00000000 [ 1284.882498][ T32] Workqueue: events bpf_prog_free_deferred [ 1284.882939][ T32] Call trace: [ 1284.883176][ T32] [<819be464>] (__schedule) from [<819bf0b4>] (schedule+0x2c/0xfc) [ 1284.883645][ T32] r10:8260ca7c r9:00000000 r8:82717b70 r7:00000002 r6:ead3dda4 r5:845e4800 [ 1284.884087][ T32] r4:845e4800 [ 1284.884300][ T32] [<819bf088>] (schedule) from [<819bf468>] (schedule_preempt_disabled+0x18/0x24) [ 1284.884913][ T32] r5:845e4800 r4:82717b6c [ 1284.885220][ T32] [<819bf450>] (schedule_preempt_disabled) from [<819c1f40>] (__mutex_lock.constprop.0+0x2e8/0xae0) [ 1284.886039][ T32] [<819c1c58>] (__mutex_lock.constprop.0) from [<819c280c>] (__mutex_lock_slowpath+0x14/0x18) [ 1284.886611][ T32] r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:ead3de20 [ 1284.887117][ T32] r4:00000000 [ 1284.887339][ T32] [<819c27f8>] (__mutex_lock_slowpath) from [<819c284c>] (mutex_lock+0x3c/0x40) [ 1284.887891][ T32] [<819c2810>] (mutex_lock) from [<804ae1f0>] (_vm_unmap_aliases+0x68/0x240) [ 1284.888327][ T32] [<804ae188>] (_vm_unmap_aliases) from [<804b1f4c>] (vfree+0x170/0x1e4) [ 1284.888724][ T32] r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:843efe40 [ 1284.889048][ T32] r4:00000000 [ 1284.889229][ T32] [<804b1ddc>] (vfree) from [<80510210>] (execmem_free+0x30/0x64) [ 1284.909580][ T32] r9:845e4800 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f27e000 [ 1284.911231][ T32] [<805101e0>] (execmem_free) from [<8039c654>] (bpf_jit_free_exec+0x10/0x14) [ 1284.911794][ T32] r5:00001000 r4:eae03000 [ 1284.912040][ T32] [<8039c644>] (bpf_jit_free_exec) from [<8039ca34>] (bpf_jit_free+0x68/0xe4) [ 1284.912504][ T32] [<8039c9cc>] (bpf_jit_free) from [<8039db88>] (bpf_prog_free_deferred+0x14c/0x164) [ 1284.912983][ T32] r5:8495a754 r4:8495a400 [ 1284.913221][ T32] [<8039da3c>] (bpf_prog_free_deferred) from [<8026609c>] (process_one_work+0x1b4/0x4f4) [ 1284.913715][ T32] r7:ddde40c0 r6:82c18200 r5:8495a754 r4:8348e080 [ 1284.914028][ T32] [<80265ee8>] (process_one_work) from [<80266c80>] (worker_thread+0x1ec/0x3bc) [ 1284.914492][ T32] r10:845e4800 r9:8348e0ac r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0 [ 1284.914855][ T32] r4:8348e080 [ 1284.915092][ T32] [<80266a94>] (worker_thread) from [<8026fcfc>] (kthread+0x104/0x134) [ 1284.915519][ T32] r10:00000000 r9:eadc9e78 r8:843eff80 r7:8348e080 r6:80266a94 r5:845e4800 [ 1284.915877][ T32] r4:843effc0 [ 1284.916080][ T32] [<8026fbf8>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20) [ 1284.916474][ T32] Exception stack(0xead3dfb0 to 0xead3dff8) [ 1284.916787][ T32] dfa0: 00000000 00000000 00000000 00000000 [ 1284.917278][ T32] dfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 1284.917671][ T32] dfe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 1284.918036][ T32] r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fbf8 r4:843effc0 [ 1284.918669][ T32] Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings [ 1284.919119][ T32] INFO: task kworker/1:33:6782 blocked for more than 434 seconds. [ 1284.919509][ T32] Not tainted 6.12.0-rc5-syzkaller #0 [ 1284.950749][ T32] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1284.951752][ T32] task:kworker/1:33 state:D stack:0 pid:6782 tgid:6782 ppid:2 flags:0x00000000 [ 1284.952620][ T32] Workqueue: events bpf_prog_free_deferred [ 1284.953136][ T32] Call trace: [ 1284.953594][ T32] [<819be464>] (__schedule) from [<819bf0b4>] (schedule+0x2c/0xfc) [ 1284.954240][ T32] r10:8260ca7c r9:00000000 r8:82717b70 r7:00000002 r6:eadb9da4 r5:845e2400 [ 1284.955002][ T32] r4:845e2400 [ 1284.955205][ T32] [<819bf088>] (schedule) from [<819bf468>] (schedule_preempt_disabled+0x18/0x24) [ 1284.955832][ T32] r5:845e2400 r4:82717b6c [ 1284.956070][ T32] [<819bf450>] (schedule_preempt_disabled) from [<819c1f40>] (__mutex_lock.constprop.0+0x2e8/0xae0) [ 1284.956427][ T32] [<819c1c58>] (__mutex_lock.constprop.0) from [<819c280c>] (__mutex_lock_slowpath+0x14/0x18) [ 1284.956784][ T32] r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:eadb9e20 [ 1284.957053][ T32] r4:00000000 [ 1284.957200][ T32] [<819c27f8>] (__mutex_lock_slowpath) from [<819c284c>] (mutex_lock+0x3c/0x40) [ 1284.957513][ T32] [<819c2810>] (mutex_lock) from [<804ae1f0>] (_vm_unmap_aliases+0x68/0x240) [ 1284.957964][ T32] [<804ae188>] (_vm_unmap_aliases) from [<804b1f4c>] (vfree+0x170/0x1e4) [ 1284.958450][ T32] r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:843ef240 [ 1284.958831][ T32] r4:00000000 [ 1284.959051][ T32] [<804b1ddc>] (vfree) from [<80510210>] (execmem_free+0x30/0x64) [ 1284.959491][ T32] r9:845e2400 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f280000 [ 1284.977534][ T32] [<805101e0>] (execmem_free) from [<8039c654>] (bpf_jit_free_exec+0x10/0x14) [ 1284.978426][ T32] r5:00001000 r4:eae45000 [ 1284.978657][ T32] [<8039c644>] (bpf_jit_free_exec) from [<8039ca34>] (bpf_jit_free+0x68/0xe4) [ 1284.979194][ T32] [<8039c9cc>] (bpf_jit_free) from [<8039db88>] (bpf_prog_free_deferred+0x14c/0x164) [ 1284.991316][ T32] r5:850c8354 r4:850c8000 [ 1284.991919][ T32] [<8039da3c>] (bpf_prog_free_deferred) from [<8026609c>] (process_one_work+0x1b4/0x4f4) [ 1284.992531][ T32] r7:ddde40c0 r6:82c18200 r5:850c8354 r4:852c0980 [ 1284.992873][ T32] [<80265ee8>] (process_one_work) from [<80266c80>] (worker_thread+0x1ec/0x3bc) [ 1284.993348][ T32] r10:845e2400 r9:852c09ac r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0 [ 1284.993699][ T32] r4:852c0980 [ 1284.993906][ T32] [<80266a94>] (worker_thread) from [<8026fcfc>] (kthread+0x104/0x134) [ 1284.994329][ T32] r10:00000000 r9:eadc9e78 r8:843ef9c0 r7:852c0980 r6:80266a94 r5:845e2400 [ 1284.994683][ T32] r4:843efe00 [ 1284.994882][ T32] [<8026fbf8>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20) [ 1284.995314][ T32] Exception stack(0xeadb9fb0 to 0xeadb9ff8) [ 1284.995593][ T32] 9fa0: 00000000 00000000 00000000 00000000 [ 1284.995900][ T32] 9fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 1284.996269][ T32] 9fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 1284.996616][ T32] r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fbf8 r4:843efe00 [ 1284.997000][ T32] Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings [ 1285.001208][ T32] INFO: task kworker/1:34:6786 blocked for more than 434 seconds. [ 1285.001879][ T32] Not tainted 6.12.0-rc5-syzkaller #0 [ 1285.002176][ T32] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1285.002535][ T32] task:kworker/1:34 state:D stack:0 pid:6786 tgid:6786 ppid:2 flags:0x00000000 [ 1285.003099][ T32] Workqueue: events bpf_prog_free_deferred [ 1285.003466][ T32] Call trace: [ 1285.003967][ T32] [<819be464>] (__schedule) from [<819bf0b4>] (schedule+0x2c/0xfc) [ 1285.004395][ T32] r10:8260ca7c r9:00000000 r8:82717b70 r7:00000002 r6:eae41da4 r5:845e6000 [ 1285.010551][ T32] r4:845e6000 [ 1285.011243][ T32] [<819bf088>] (schedule) from [<819bf468>] (schedule_preempt_disabled+0x18/0x24) [ 1285.011768][ T32] r5:845e6000 r4:82717b6c [ 1285.011985][ T32] [<819bf450>] (schedule_preempt_disabled) from [<819c1f40>] (__mutex_lock.constprop.0+0x2e8/0xae0) [ 1285.012645][ T32] [<819c1c58>] (__mutex_lock.constprop.0) from [<819c280c>] (__mutex_lock_slowpath+0x14/0x18) [ 1285.013296][ T32] r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:eae41e20 [ 1285.014051][ T32] r4:00000000 [ 1285.014436][ T32] [<819c27f8>] (__mutex_lock_slowpath) from [<819c284c>] (mutex_lock+0x3c/0x40) [ 1285.014979][ T32] [<819c2810>] (mutex_lock) from [<804ae1f0>] (_vm_unmap_aliases+0x68/0x240) [ 1285.015526][ T32] [<804ae188>] (_vm_unmap_aliases) from [<804b1f4c>] (vfree+0x170/0x1e4) [ 1285.016274][ T32] r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:85163580 [ 1285.016856][ T32] r4:00000000 [ 1285.017320][ T32] [<804b1ddc>] (vfree) from [<80510210>] (execmem_free+0x30/0x64) [ 1285.018018][ T32] r9:845e6000 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f282000 [ 1285.018488][ T32] [<805101e0>] (execmem_free) from [<8039c654>] (bpf_jit_free_exec+0x10/0x14) [ 1285.019010][ T32] r5:00001000 r4:eae69000 [ 1285.019243][ T32] [<8039c644>] (bpf_jit_free_exec) from [<8039ca34>] (bpf_jit_free+0x68/0xe4) [ 1285.067631][ T32] [<8039c9cc>] (bpf_jit_free) from [<8039db88>] (bpf_prog_free_deferred+0x14c/0x164) [ 1285.081448][ T32] r5:8502bf54 r4:8502bc00 [ 1285.081700][ T32] [<8039da3c>] (bpf_prog_free_deferred) from [<8026609c>] (process_one_work+0x1b4/0x4f4) [ 1285.082193][ T32] r7:ddde40c0 r6:82c18200 r5:8502bf54 r4:8486ea80 [ 1285.088202][ T32] [<80265ee8>] (process_one_work) from [<80266c80>] (worker_thread+0x1ec/0x3bc) [ 1285.098533][ T32] r10:845e6000 r9:8486eaac r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0 [ 1285.100606][ T32] r4:8486ea80 [ 1285.100799][ T32] [<80266a94>] (worker_thread) from [<8026fcfc>] (kthread+0x104/0x134) [ 1285.101301][ T32] r10:00000000 r9:eadc9e78 r8:843ef540 r7:8486ea80 r6:80266a94 r5:845e6000 [ 1285.101683][ T32] r4:843ef4c0 [ 1285.101870][ T32] [<8026fbf8>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20) [ 1285.102226][ T32] Exception stack(0xeae41fb0 to 0xeae41ff8) [ 1285.102505][ T32] 1fa0: 00000000 00000000 00000000 00000000 [ 1285.102963][ T32] 1fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 1285.103351][ T32] 1fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 1285.103702][ T32] r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fbf8 r4:843ef4c0 [ 1285.104143][ T32] Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings [ 1285.104566][ T32] INFO: task kworker/1:35:6790 blocked for more than 434 seconds. [ 1285.105005][ T32] Not tainted 6.12.0-rc5-syzkaller #0 [ 1285.105286][ T32] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1285.105628][ T32] task:kworker/1:35 state:D stack:0 pid:6790 tgid:6790 ppid:2 flags:0x00000000 [ 1285.106101][ T32] Workqueue: events bpf_prog_free_deferred [ 1285.106448][ T32] Call trace: [ 1285.106667][ T32] [<819be464>] (__schedule) from [<819bf0b4>] (schedule+0x2c/0xfc) [ 1285.107122][ T32] r10:8260ca7c r9:00000000 r8:82717b70 r7:00000002 r6:eae65da4 r5:83603000 [ 1285.107447][ T32] r4:83603000 [ 1285.107639][ T32] [<819bf088>] (schedule) from [<819bf468>] (schedule_preempt_disabled+0x18/0x24) [ 1285.108071][ T32] r5:83603000 r4:82717b6c [ 1285.108298][ T32] [<819bf450>] (schedule_preempt_disabled) from [<819c1f40>] (__mutex_lock.constprop.0+0x2e8/0xae0) [ 1285.108674][ T32] [<819c1c58>] (__mutex_lock.constprop.0) from [<819c280c>] (__mutex_lock_slowpath+0x14/0x18) [ 1285.109112][ T32] r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:eae65e20 [ 1285.109469][ T32] r4:00000000 [ 1285.111143][ T32] [<819c27f8>] (__mutex_lock_slowpath) from [<819c284c>] (mutex_lock+0x3c/0x40) [ 1285.111738][ T32] [<819c2810>] (mutex_lock) from [<804ae1f0>] (_vm_unmap_aliases+0x68/0x240) [ 1285.112129][ T32] [<804ae188>] (_vm_unmap_aliases) from [<804b1f4c>] (vfree+0x170/0x1e4) [ 1285.112534][ T32] r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:851499c0 [ 1285.112929][ T32] r4:00000000 [ 1285.113210][ T32] [<804b1ddc>] (vfree) from [<80510210>] (execmem_free+0x30/0x64) [ 1285.113675][ T32] r9:83603000 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f288000 [ 1285.114094][ T32] [<805101e0>] (execmem_free) from [<8039c654>] (bpf_jit_free_exec+0x10/0x14) [ 1285.114674][ T32] r5:00001000 r4:eaf1d000 [ 1285.114984][ T32] [<8039c644>] (bpf_jit_free_exec) from [<8039ca34>] (bpf_jit_free+0x68/0xe4) [ 1285.115536][ T32] [<8039c9cc>] (bpf_jit_free) from [<8039db88>] (bpf_prog_free_deferred+0x14c/0x164) [ 1285.116116][ T32] r5:8447ab54 r4:8447a800 [ 1285.116400][ T32] [<8039da3c>] (bpf_prog_free_deferred) from [<8026609c>] (process_one_work+0x1b4/0x4f4) [ 1285.116938][ T32] r7:ddde40c0 r6:82c18200 r5:8447ab54 r4:8486e680 [ 1285.117344][ T32] [<80265ee8>] (process_one_work) from [<80266c80>] (worker_thread+0x1ec/0x3bc) [ 1285.117888][ T32] r10:83603000 r9:8486e6ac r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0 [ 1285.118473][ T32] r4:8486e680 [ 1285.118639][ T32] [<80266a94>] (worker_thread) from [<8026fcfc>] (kthread+0x104/0x134) [ 1285.119107][ T32] r10:00000000 r9:eadc9e78 r8:85163180 r7:8486e680 r6:80266a94 r5:83603000 [ 1285.120292][ T32] r4:85127a40 [ 1285.120585][ T32] [<8026fbf8>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20) [ 1285.121092][ T32] Exception stack(0xeae65fb0 to 0xeae65ff8) [ 1285.121420][ T32] 5fa0: 00000000 00000000 00000000 00000000 [ 1285.121785][ T32] 5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 1285.122129][ T32] 5fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 1285.122504][ T32] r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fbf8 r4:85127a40 [ 1285.122883][ T32] Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings [ 1285.123924][ T32] INFO: task kworker/1:36:6798 blocked for more than 434 seconds. [ 1285.124389][ T32] Not tainted 6.12.0-rc5-syzkaller #0 [ 1285.124647][ T32] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1285.132826][ T32] task:kworker/1:36 state:D stack:0 pid:6798 tgid:6798 ppid:2 flags:0x00000000 [ 1285.133325][ T32] Workqueue: events bpf_prog_free_deferred [ 1285.133644][ T32] Call trace: [ 1285.133851][ T32] [<819be464>] (__schedule) from [<819bf0b4>] (schedule+0x2c/0xfc) [ 1285.134247][ T32] r10:8260ca7c r9:00000000 r8:82717b70 r7:00000002 r6:eae89da4 r5:85168000 [ 1285.134593][ T32] r4:85168000 [ 1285.134763][ T32] [<819bf088>] (schedule) from [<819bf468>] (schedule_preempt_disabled+0x18/0x24) [ 1285.135815][ T32] r5:85168000 r4:82717b6c [ 1285.136043][ T32] [<819bf450>] (schedule_preempt_disabled) from [<819c1f40>] (__mutex_lock.constprop.0+0x2e8/0xae0) [ 1285.136493][ T32] [<819c1c58>] (__mutex_lock.constprop.0) from [<819c280c>] (__mutex_lock_slowpath+0x14/0x18) [ 1285.136922][ T32] r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:eae89e20 [ 1285.137294][ T32] r4:00000000 [ 1285.137548][ T32] [<819c27f8>] (__mutex_lock_slowpath) from [<819c284c>] (mutex_lock+0x3c/0x40) [ 1285.137923][ T32] [<819c2810>] (mutex_lock) from [<804ae1f0>] (_vm_unmap_aliases+0x68/0x240) [ 1285.138336][ T32] [<804ae188>] (_vm_unmap_aliases) from [<804b1f4c>] (vfree+0x170/0x1e4) [ 1285.138747][ T32] r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:85149e80 [ 1285.139096][ T32] r4:00000000 [ 1285.139281][ T32] [<804b1ddc>] (vfree) from [<80510210>] (execmem_free+0x30/0x64) [ 1285.145079][ T32] r9:85168000 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f28a000 [ 1285.145948][ T32] [<805101e0>] (execmem_free) from [<8039c654>] (bpf_jit_free_exec+0x10/0x14) [ 1285.146497][ T32] r5:00001000 r4:eaf23000 [ 1285.146704][ T32] [<8039c644>] (bpf_jit_free_exec) from [<8039ca34>] (bpf_jit_free+0x68/0xe4) [ 1285.147190][ T32] [<8039c9cc>] (bpf_jit_free) from [<8039db88>] (bpf_prog_free_deferred+0x14c/0x164) [ 1285.147657][ T32] r5:850c9754 r4:850c9400 [ 1285.147930][ T32] [<8039da3c>] (bpf_prog_free_deferred) from [<8026609c>] (process_one_work+0x1b4/0x4f4) [ 1285.148472][ T32] r7:ddde40c0 r6:82c18200 r5:850c9754 r4:852c7380 [ 1285.148878][ T32] [<80265ee8>] (process_one_work) from [<80266c80>] (worker_thread+0x1ec/0x3bc) [ 1285.161219][ T32] r10:85168000 r9:852c73ac r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0 [ 1285.161753][ T32] r4:852c7380 [ 1285.162003][ T32] [<80266a94>] (worker_thread) from [<8026fcfc>] (kthread+0x104/0x134) [ 1285.162447][ T32] r10:00000000 r9:eae65e78 r8:842eebc0 r7:852c7380 r6:80266a94 r5:85168000 [ 1285.162851][ T32] r4:84923d40 [ 1285.163085][ T32] [<8026fbf8>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20) [ 1285.163513][ T32] Exception stack(0xeae89fb0 to 0xeae89ff8) [ 1285.163858][ T32] 9fa0: 00000000 00000000 00000000 00000000 [ 1285.164290][ T32] 9fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 1285.164676][ T32] 9fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 1285.165095][ T32] r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fbf8 r4:84923d40 [ 1285.165524][ T32] Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings [ 1285.166313][ T32] INFO: task kworker/1:37:6803 blocked for more than 434 seconds. [ 1285.166809][ T32] Not tainted 6.12.0-rc5-syzkaller #0 [ 1285.167243][ T32] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1285.167766][ T32] task:kworker/1:37 state:D stack:0 pid:6803 tgid:6803 ppid:2 flags:0x00000000 [ 1285.168306][ T32] Workqueue: events bpf_prog_free_deferred [ 1285.168704][ T32] Call trace: [ 1285.168909][ T32] [<819be464>] (__schedule) from [<819bf0b4>] (schedule+0x2c/0xfc) [ 1285.170763][ T32] r10:8260ca7c r9:00000000 r8:82717b70 r7:00000002 r6:eae3dda4 r5:8516b000 [ 1285.171311][ T32] r4:8516b000 [ 1285.171518][ T32] [<819bf088>] (schedule) from [<819bf468>] (schedule_preempt_disabled+0x18/0x24) [ 1285.171974][ T32] r5:8516b000 r4:82717b6c [ 1285.174799][ T32] [<819bf450>] (schedule_preempt_disabled) from [<819c1f40>] (__mutex_lock.constprop.0+0x2e8/0xae0) [ 1285.175503][ T32] [<819c1c58>] (__mutex_lock.constprop.0) from [<819c280c>] (__mutex_lock_slowpath+0x14/0x18) [ 1285.176008][ T32] r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:eae3de20 [ 1285.176395][ T32] r4:00000000 [ 1285.176597][ T32] [<819c27f8>] (__mutex_lock_slowpath) from [<819c284c>] (mutex_lock+0x3c/0x40) [ 1285.180987][ T32] [<819c2810>] (mutex_lock) from [<804ae1f0>] (_vm_unmap_aliases+0x68/0x240) [ 1285.181491][ T32] [<804ae188>] (_vm_unmap_aliases) from [<804b1f4c>] (vfree+0x170/0x1e4) [ 1285.181911][ T32] r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:85149980 [ 1285.182252][ T32] r4:00000000 [ 1285.182401][ T32] [<804b1ddc>] (vfree) from [<80510210>] (execmem_free+0x30/0x64) [ 1285.182717][ T32] r9:8516b000 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f286000 [ 1285.182980][ T32] [<805101e0>] (execmem_free) from [<8039c654>] (bpf_jit_free_exec+0x10/0x14) [ 1285.184802][ T32] r5:00001000 r4:eaf17000 [ 1285.185743][ T32] [<8039c644>] (bpf_jit_free_exec) from [<8039ca34>] (bpf_jit_free+0x68/0xe4) [ 1285.186231][ T32] [<8039c9cc>] (bpf_jit_free) from [<8039db88>] (bpf_prog_free_deferred+0x14c/0x164) [ 1285.186669][ T32] r5:84479754 r4:84479400 [ 1285.186963][ T32] [<8039da3c>] (bpf_prog_free_deferred) from [<8026609c>] (process_one_work+0x1b4/0x4f4) [ 1285.187422][ T32] r7:ddde40c0 r6:82c18200 r5:84479754 r4:852c7200 [ 1285.187736][ T32] [<80265ee8>] (process_one_work) from [<80266c80>] (worker_thread+0x1ec/0x3bc) [ 1285.188139][ T32] r10:8516b000 r9:852c722c r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0 [ 1285.188474][ T32] r4:852c7200 [ 1285.188650][ T32] [<80266a94>] (worker_thread) from [<8026fcfc>] (kthread+0x104/0x134) [ 1285.189037][ T32] r10:00000000 r9:eae65e78 r8:85149b00 r7:852c7200 r6:80266a94 r5:8516b000 [ 1285.189384][ T32] r4:85149a00 [ 1285.190911][ T32] [<8026fbf8>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20) [ 1285.191362][ T32] Exception stack(0xeae3dfb0 to 0xeae3dff8) [ 1285.191645][ T32] dfa0: 00000000 00000000 00000000 00000000 [ 1285.192000][ T32] dfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 1285.192379][ T32] dfe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 1285.192716][ T32] r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fbf8 r4:85149a00 [ 1285.193128][ T32] Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings [ 1285.193639][ T32] INFO: task kworker/1:38:6804 blocked for more than 434 seconds. [ 1285.193988][ T32] Not tainted 6.12.0-rc5-syzkaller #0 [ 1285.194251][ T32] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1285.194735][ T32] task:kworker/1:38 state:D stack:0 pid:6804 tgid:6804 ppid:2 flags:0x00000000 [ 1285.195403][ T32] Workqueue: events bpf_prog_free_deferred [ 1285.195752][ T32] Call trace: [ 1285.195975][ T32] [<819be464>] (__schedule) from [<819bf0b4>] (schedule+0x2c/0xfc) [ 1285.196523][ T32] r10:8260ca7c r9:00000000 r8:82717b70 r7:00000002 r6:eaee9da4 r5:8516bc00 [ 1285.196960][ T32] r4:8516bc00 [ 1285.197235][ T32] [<819bf088>] (schedule) from [<819bf468>] (schedule_preempt_disabled+0x18/0x24) [ 1285.197602][ T32] r5:8516bc00 r4:82717b6c [ 1285.197766][ T32] [<819bf450>] (schedule_preempt_disabled) from [<819c1f40>] (__mutex_lock.constprop.0+0x2e8/0xae0) [ 1285.198814][ T32] [<819c1c58>] (__mutex_lock.constprop.0) from [<819c280c>] (__mutex_lock_slowpath+0x14/0x18) [ 1285.199456][ T32] r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:eaee9e20 [ 1285.210606][ T32] r4:00000000 [ 1285.211097][ T32] [<819c27f8>] (__mutex_lock_slowpath) from [<819c284c>] (mutex_lock+0x3c/0x40) [ 1285.211631][ T32] [<819c2810>] (mutex_lock) from [<804ae1f0>] (_vm_unmap_aliases+0x68/0x240) [ 1285.212123][ T32] [<804ae188>] (_vm_unmap_aliases) from [<804b1f4c>] (vfree+0x170/0x1e4) [ 1285.212607][ T32] r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:848412c0 [ 1285.212995][ T32] r4:00000000 [ 1285.213184][ T32] [<804b1ddc>] (vfree) from [<80510210>] (execmem_free+0x30/0x64) [ 1285.213687][ T32] r9:8516bc00 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f290000 [ 1285.214127][ T32] [<805101e0>] (execmem_free) from [<8039c654>] (bpf_jit_free_exec+0x10/0x14) [ 1285.214843][ T32] r5:00001000 r4:eb0c3000 [ 1285.215102][ T32] [<8039c644>] (bpf_jit_free_exec) from [<8039ca34>] (bpf_jit_free+0x68/0xe4) [ 1285.215559][ T32] [<8039c9cc>] (bpf_jit_free) from [<8039db88>] (bpf_prog_free_deferred+0x14c/0x164) [ 1285.215968][ T32] r5:84376b54 r4:84376800 [ 1285.216186][ T32] [<8039da3c>] (bpf_prog_free_deferred) from [<8026609c>] (process_one_work+0x1b4/0x4f4) [ 1285.216593][ T32] r7:ddde40c0 r6:82c18200 r5:84376b54 r4:852c7400 [ 1285.216852][ T32] [<80265ee8>] (process_one_work) from [<80266c80>] (worker_thread+0x1ec/0x3bc) [ 1285.217274][ T32] r10:8516bc00 r9:852c742c r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0 [ 1285.217629][ T32] r4:852c7400 [ 1285.217814][ T32] [<80266a94>] (worker_thread) from [<8026fcfc>] (kthread+0x104/0x134) [ 1285.218230][ T32] r10:00000000 r9:eae3de78 r8:85149b80 r7:852c7400 r6:80266a94 r5:8516bc00 [ 1285.218559][ T32] r4:85149c00 [ 1285.218738][ T32] [<8026fbf8>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20) [ 1285.219141][ T32] Exception stack(0xeaee9fb0 to 0xeaee9ff8) [ 1285.219449][ T32] 9fa0: 00000000 00000000 00000000 00000000 [ 1285.221344][ T32] 9fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 1285.221782][ T32] 9fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 1285.222232][ T32] r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fbf8 r4:85149c00 [ 1285.222596][ T32] Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings [ 1285.223139][ T32] INFO: task kworker/1:39:6805 blocked for more than 434 seconds. [ 1285.223651][ T32] Not tainted 6.12.0-rc5-syzkaller #0 [ 1285.223954][ T32] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1285.224433][ T32] task:kworker/1:39 state:D stack:0 pid:6805 tgid:6805 ppid:2 flags:0x00000000 [ 1285.224958][ T32] Workqueue: events bpf_prog_free_deferred [ 1285.225347][ T32] Call trace: [ 1285.225600][ T32] [<819be464>] (__schedule) from [<819bf0b4>] (schedule+0x2c/0xfc) [ 1285.226004][ T32] r10:8260ca7c r9:00000000 r8:82717b70 r7:00000002 r6:eaf35da4 r5:85169800 [ 1285.226602][ T32] r4:85169800 [ 1285.226989][ T32] [<819bf088>] (schedule) from [<819bf468>] (schedule_preempt_disabled+0x18/0x24) [ 1285.227566][ T32] r5:85169800 r4:82717b6c [ 1285.227812][ T32] [<819bf450>] (schedule_preempt_disabled) from [<819c1f40>] (__mutex_lock.constprop.0+0x2e8/0xae0) [ 1285.228277][ T32] [<819c1c58>] (__mutex_lock.constprop.0) from [<819c280c>] (__mutex_lock_slowpath+0x14/0x18) [ 1285.228771][ T32] r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:eaf35e20 [ 1285.229120][ T32] r4:00000000 [ 1285.229300][ T32] [<819c27f8>] (__mutex_lock_slowpath) from [<819c284c>] (mutex_lock+0x3c/0x40) [ 1285.231258][ T32] [<819c2810>] (mutex_lock) from [<804ae1f0>] (_vm_unmap_aliases+0x68/0x240) [ 1285.241237][ T32] [<804ae188>] (_vm_unmap_aliases) from [<804b1f4c>] (vfree+0x170/0x1e4) [ 1285.244063][ T32] r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:85160400 [ 1285.246628][ T32] r4:00000000 [ 1285.246808][ T32] [<804b1ddc>] (vfree) from [<80510210>] (execmem_free+0x30/0x64) [ 1285.247267][ T32] r9:85169800 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f28e000 [ 1285.247578][ T32] [<805101e0>] (execmem_free) from [<8039c654>] (bpf_jit_free_exec+0x10/0x14) [ 1285.247991][ T32] r5:00001000 r4:eb03f000 [ 1285.248191][ T32] [<8039c644>] (bpf_jit_free_exec) from [<8039ca34>] (bpf_jit_free+0x68/0xe4) [ 1285.248600][ T32] [<8039c9cc>] (bpf_jit_free) from [<8039db88>] (bpf_prog_free_deferred+0x14c/0x164) [ 1285.248996][ T32] r5:84375754 r4:84375400 [ 1285.249205][ T32] [<8039da3c>] (bpf_prog_free_deferred) from [<8026609c>] (process_one_work+0x1b4/0x4f4) [ 1285.268210][ T32] r7:ddde40c0 r6:82c18200 r5:84375754 r4:852c7480 [ 1285.274593][ T32] [<80265ee8>] (process_one_work) from [<80266c80>] (worker_thread+0x1ec/0x3bc) [ 1285.275236][ T32] r10:85169800 r9:852c74ac r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0 [ 1285.275546][ T32] r4:852c7480 [ 1285.275725][ T32] [<80266a94>] (worker_thread) from [<8026fcfc>] (kthread+0x104/0x134) [ 1285.276105][ T32] r10:00000000 r9:eaee9e78 r8:851495c0 r7:852c7480 r6:80266a94 r5:85169800 [ 1285.276436][ T32] r4:851496c0 [ 1285.276611][ T32] [<8026fbf8>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20) [ 1285.276950][ T32] Exception stack(0xeaf35fb0 to 0xeaf35ff8) [ 1285.277225][ T32] 5fa0: 00000000 00000000 00000000 00000000 [ 1285.277583][ T32] 5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 1285.277922][ T32] 5fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 1285.278255][ T32] r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fbf8 r4:851496c0 [ 1285.278710][ T32] Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings [ 1285.280557][ T32] INFO: task kworker/1:40:6832 blocked for more than 434 seconds. [ 1285.280979][ T32] Not tainted 6.12.0-rc5-syzkaller #0 [ 1285.282071][ T32] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1285.282479][ T32] task:kworker/1:40 state:D stack:0 pid:6832 tgid:6832 ppid:2 flags:0x00000000 [ 1285.290329][ T32] Workqueue: events bpf_prog_free_deferred [ 1285.295487][ T32] Call trace: [ 1285.315770][ T32] [<819be464>] (__schedule) from [<819bf0b4>] (schedule+0x2c/0xfc) [ 1285.316516][ T32] r10:8260ca7c r9:00000000 r8:82717b70 r7:00000002 r6:eaf45da4 r5:84ba8c00 [ 1285.316819][ T32] r4:84ba8c00 [ 1285.316982][ T32] [<819bf088>] (schedule) from [<819bf468>] (schedule_preempt_disabled+0x18/0x24) [ 1285.317359][ T32] r5:84ba8c00 r4:82717b6c [ 1285.317553][ T32] [<819bf450>] (schedule_preempt_disabled) from [<819c1f40>] (__mutex_lock.constprop.0+0x2e8/0xae0) [ 1285.318060][ T32] [<819c1c58>] (__mutex_lock.constprop.0) from [<819c280c>] (__mutex_lock_slowpath+0x14/0x18) [ 1285.318708][ T32] r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:eaf45e20 [ 1285.319061][ T32] r4:00000000 [ 1285.319253][ T32] [<819c27f8>] (__mutex_lock_slowpath) from [<819c284c>] (mutex_lock+0x3c/0x40) [ 1285.320687][ T32] [<819c2810>] (mutex_lock) from [<804ae1f0>] (_vm_unmap_aliases+0x68/0x240) [ 1285.321269][ T32] [<804ae188>] (_vm_unmap_aliases) from [<804b1f4c>] (vfree+0x170/0x1e4) [ 1285.321737][ T32] r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84841f00 [ 1285.322076][ T32] r4:00000000 [ 1285.330478][ T32] [<804b1ddc>] (vfree) from [<80510210>] (execmem_free+0x30/0x64) [ 1285.338489][ T32] r9:84ba8c00 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f292000 [ 1285.371182][ T32] [<805101e0>] (execmem_free) from [<8039c654>] (bpf_jit_free_exec+0x10/0x14) [ 1285.371971][ T32] r5:00001000 r4:eb0fb000 [ 1285.372166][ T32] [<8039c644>] (bpf_jit_free_exec) from [<8039ca34>] (bpf_jit_free+0x68/0xe4) [ 1285.372572][ T32] [<8039c9cc>] (bpf_jit_free) from [<8039db88>] (bpf_prog_free_deferred+0x14c/0x164) [ 1285.373020][ T32] r5:84376f54 r4:84376c00 [ 1285.375538][ T32] [<8039da3c>] (bpf_prog_free_deferred) from [<8026609c>] (process_one_work+0x1b4/0x4f4) [ 1285.400516][ T32] r7:ddde40c0 r6:82c18200 r5:84376f54 r4:852c7680 [ 1285.401020][ T32] [<80265ee8>] (process_one_work) from [<80266c80>] (worker_thread+0x1ec/0x3bc) [ 1285.401475][ T32] r10:84ba8c00 r9:852c76ac r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0 [ 1285.401824][ T32] r4:852c7680 [ 1285.401998][ T32] [<80266a94>] (worker_thread) from [<8026fcfc>] (kthread+0x104/0x134) [ 1285.402338][ T32] r10:00000000 r9:eaee9e78 r8:85160580 r7:852c7680 r6:80266a94 r5:84ba8c00 [ 1285.402602][ T32] r4:85160540 [ 1285.402809][ T32] [<8026fbf8>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20) [ 1285.403184][ T32] Exception stack(0xeaf45fb0 to 0xeaf45ff8) [ 1285.403422][ T32] 5fa0: 00000000 00000000 00000000 00000000 [ 1285.408940][ T32] 5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 1285.433818][ T32] 5fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 1285.450724][ T32] r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fbf8 r4:85160540 [ 1285.451258][ T32] Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings [ 1285.452443][ T32] INFO: task kworker/1:41:6841 blocked for more than 434 seconds. [ 1285.452830][ T32] Not tainted 6.12.0-rc5-syzkaller #0 [ 1285.453069][ T32] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1285.453496][ T32] task:kworker/1:41 state:D stack:0 pid:6841 tgid:6841 ppid:2 flags:0x00000000 [ 1285.453948][ T32] Workqueue: events bpf_prog_free_deferred [ 1285.454227][ T32] Call trace: [ 1285.454386][ T32] [<819be464>] (__schedule) from [<819bf0b4>] (schedule+0x2c/0xfc) [ 1285.454763][ T32] r10:8260ca7c r9:00000000 r8:82717b70 r7:00000002 r6:eac29da4 r5:84baa400 [ 1285.455127][ T32] r4:84baa400 [ 1285.455350][ T32] [<819bf088>] (schedule) from [<819bf468>] (schedule_preempt_disabled+0x18/0x24) [ 1285.457368][ T32] r5:84baa400 r4:82717b6c [ 1285.458475][ T32] [<819bf450>] (schedule_preempt_disabled) from [<819c1f40>] (__mutex_lock.constprop.0+0x2e8/0xae0) [ 1285.481287][ T32] [<819c1c58>] (__mutex_lock.constprop.0) from [<819c280c>] (__mutex_lock_slowpath+0x14/0x18) [ 1285.481890][ T32] r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:eac29e20 [ 1285.482171][ T32] r4:00000000 [ 1285.482307][ T32] [<819c27f8>] (__mutex_lock_slowpath) from [<819c284c>] (mutex_lock+0x3c/0x40) [ 1285.482624][ T32] [<819c2810>] (mutex_lock) from [<804ae1f0>] (_vm_unmap_aliases+0x68/0x240) [ 1285.483005][ T32] [<804ae188>] (_vm_unmap_aliases) from [<804b1f4c>] (vfree+0x170/0x1e4) [ 1285.483357][ T32] r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84548280 [ 1285.483616][ T32] r4:00000000 [ 1285.483758][ T32] [<804b1ddc>] (vfree) from [<80510210>] (execmem_free+0x30/0x64) [ 1285.484079][ T32] r9:84baa400 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f294000 [ 1285.484355][ T32] [<805101e0>] (execmem_free) from [<8039c654>] (bpf_jit_free_exec+0x10/0x14) [ 1285.484693][ T32] r5:00001000 r4:eb101000 [ 1285.484855][ T32] [<8039c644>] (bpf_jit_free_exec) from [<8039ca34>] (bpf_jit_free+0x68/0xe4) [ 1285.485226][ T32] [<8039c9cc>] (bpf_jit_free) from [<8039db88>] (bpf_prog_free_deferred+0x14c/0x164) [ 1285.485604][ T32] r5:84377354 r4:84377000 [ 1285.486697][ T32] [<8039da3c>] (bpf_prog_free_deferred) from [<8026609c>] (process_one_work+0x1b4/0x4f4) [ 1285.488431][ T32] r7:ddde40c0 r6:82c18200 r5:84377354 r4:852c7300 [ 1285.488667][ T32] [<80265ee8>] (process_one_work) from [<80266c80>] (worker_thread+0x1ec/0x3bc) [ 1285.489039][ T32] r10:84baa400 r9:852c732c r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0 [ 1285.489338][ T32] r4:852c7300 [ 1285.489474][ T32] [<80266a94>] (worker_thread) from [<8026fcfc>] (kthread+0x104/0x134) [ 1285.501281][ T32] r10:00000000 r9:eaf45e78 r8:84841840 r7:852c7300 r6:80266a94 r5:84baa400 [ 1285.501755][ T32] r4:84841c00 [ 1285.501901][ T32] [<8026fbf8>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20) [ 1285.502271][ T32] Exception stack(0xeac29fb0 to 0xeac29ff8) [ 1285.502512][ T32] 9fa0: 00000000 00000000 00000000 00000000 [ 1285.502835][ T32] 9fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 1285.503201][ T32] 9fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 1285.503476][ T32] r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fbf8 r4:84841c00 [ 1285.503769][ T32] Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings [ 1285.504090][ T32] INFO: task kworker/1:42:6845 blocked for more than 434 seconds. [ 1285.504386][ T32] Not tainted 6.12.0-rc5-syzkaller #0 [ 1285.504625][ T32] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1285.504928][ T32] task:kworker/1:42 state:D stack:0 pid:6845 tgid:6845 ppid:2 flags:0x00000000 [ 1285.505412][ T32] Workqueue: events bpf_prog_free_deferred [ 1285.505651][ T32] Call trace: [ 1285.505856][ T32] [<819be464>] (__schedule) from [<819bf0b4>] (schedule+0x2c/0xfc) [ 1285.506203][ T32] r10:8260ca7c r9:00000000 r8:82717b70 r7:00000002 r6:eafb9da4 r5:84bac800 [ 1285.506630][ T32] r4:84bac800 [ 1285.506789][ T32] [<819bf088>] (schedule) from [<819bf468>] (schedule_preempt_disabled+0x18/0x24) [ 1285.507225][ T32] r5:84bac800 r4:82717b6c [ 1285.507415][ T32] [<819bf450>] (schedule_preempt_disabled) from [<819c1f40>] (__mutex_lock.constprop.0+0x2e8/0xae0) [ 1285.507804][ T32] [<819c1c58>] (__mutex_lock.constprop.0) from [<819c280c>] (__mutex_lock_slowpath+0x14/0x18) [ 1285.508230][ T32] r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:eafb9e20 [ 1285.508528][ T32] r4:00000000 [ 1285.508673][ T32] [<819c27f8>] (__mutex_lock_slowpath) from [<819c284c>] (mutex_lock+0x3c/0x40) [ 1285.509166][ T32] [<819c2810>] (mutex_lock) from [<804ae1f0>] (_vm_unmap_aliases+0x68/0x240) [ 1285.509531][ T32] [<804ae188>] (_vm_unmap_aliases) from [<804b1f4c>] (vfree+0x170/0x1e4) [ 1285.530690][ T32] r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:83453100 [ 1285.531274][ T32] r4:00000000 [ 1285.531480][ T32] [<804b1ddc>] (vfree) from [<80510210>] (execmem_free+0x30/0x64) [ 1285.531999][ T32] r9:84bac800 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f296000 [ 1285.532361][ T32] [<805101e0>] (execmem_free) from [<8039c654>] (bpf_jit_free_exec+0x10/0x14) [ 1285.532900][ T32] r5:00001000 r4:eb1e3000 [ 1285.533129][ T32] [<8039c644>] (bpf_jit_free_exec) from [<8039ca34>] (bpf_jit_free+0x68/0xe4) [ 1285.533565][ T32] [<8039c9cc>] (bpf_jit_free) from [<8039db88>] (bpf_prog_free_deferred+0x14c/0x164) [ 1285.534033][ T32] r5:84951f54 r4:84951c00 [ 1285.534285][ T32] [<8039da3c>] (bpf_prog_free_deferred) from [<8026609c>] (process_one_work+0x1b4/0x4f4) [ 1285.534779][ T32] r7:ddde40c0 r6:82c18200 r5:84951f54 r4:852c7180 [ 1285.535145][ T32] [<80265ee8>] (process_one_work) from [<80266c80>] (worker_thread+0x1ec/0x3bc) [ 1285.535657][ T32] r10:84bac800 r9:852c71ac r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0 [ 1285.536044][ T32] r4:852c7180 [ 1285.536207][ T32] [<80266a94>] (worker_thread) from [<8026fcfc>] (kthread+0x104/0x134) [ 1285.536695][ T32] r10:00000000 r9:eaf45e78 r8:85143f00 r7:852c7180 r6:80266a94 r5:84bac800 [ 1285.537062][ T32] r4:85143780 [ 1285.537222][ T32] [<8026fbf8>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20) [ 1285.537567][ T32] Exception stack(0xeafb9fb0 to 0xeafb9ff8) [ 1285.537867][ T32] 9fa0: 00000000 00000000 00000000 00000000 [ 1285.538119][ T32] 9fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 1285.538440][ T32] 9fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 1285.538716][ T32] r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fbf8 r4:85143780 [ 1285.538968][ T32] Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings [ 1285.539302][ T32] INFO: task kworker/1:43:6847 blocked for more than 434 seconds. [ 1285.550769][ T32] Not tainted 6.12.0-rc5-syzkaller #0 [ 1285.551266][ T32] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1285.551544][ T32] task:kworker/1:43 state:D stack:0 pid:6847 tgid:6847 ppid:2 flags:0x00000000 [ 1285.551975][ T32] Workqueue: events bpf_prog_free_deferred [ 1285.552320][ T32] Call trace: [ 1285.552491][ T32] [<819be464>] (__schedule) from [<819bf0b4>] (schedule+0x2c/0xfc) [ 1285.552880][ T32] r10:8260ca7c r9:00000000 r8:82717b70 r7:00000002 r6:eb129da4 r5:84bae000 [ 1285.553245][ T32] r4:84bae000 [ 1285.553406][ T32] [<819bf088>] (schedule) from [<819bf468>] (schedule_preempt_disabled+0x18/0x24) [ 1285.553957][ T32] r5:84bae000 r4:82717b6c [ 1285.554165][ T32] [<819bf450>] (schedule_preempt_disabled) from [<819c1f40>] (__mutex_lock.constprop.0+0x2e8/0xae0) [ 1285.554568][ T32] [<819c1c58>] (__mutex_lock.constprop.0) from [<819c280c>] (__mutex_lock_slowpath+0x14/0x18) [ 1285.555016][ T32] r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:eb129e20 [ 1285.555381][ T32] r4:00000000 [ 1285.555525][ T32] [<819c27f8>] (__mutex_lock_slowpath) from [<819c284c>] (mutex_lock+0x3c/0x40) [ 1285.555896][ T32] [<819c2810>] (mutex_lock) from [<804ae1f0>] (_vm_unmap_aliases+0x68/0x240) [ 1285.556294][ T32] [<804ae188>] (_vm_unmap_aliases) from [<804b1f4c>] (vfree+0x170/0x1e4) [ 1285.556745][ T32] r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84748200 [ 1285.557017][ T32] r4:00000000 [ 1285.557150][ T32] [<804b1ddc>] (vfree) from [<80510210>] (execmem_free+0x30/0x64) [ 1285.557485][ T32] r9:84bae000 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f28c000 [ 1285.557760][ T32] [<805101e0>] (execmem_free) from [<8039c654>] (bpf_jit_free_exec+0x10/0x14) [ 1285.558109][ T32] r5:00001000 r4:eafbd000 [ 1285.558288][ T32] [<8039c644>] (bpf_jit_free_exec) from [<8039ca34>] (bpf_jit_free+0x68/0xe4) [ 1285.558642][ T32] [<8039c9cc>] (bpf_jit_free) from [<8039db88>] (bpf_prog_free_deferred+0x14c/0x164) [ 1285.580581][ T32] r5:84374b54 r4:84374800 [ 1285.581010][ T32] [<8039da3c>] (bpf_prog_free_deferred) from [<8026609c>] (process_one_work+0x1b4/0x4f4) [ 1285.581426][ T32] r7:ddde40c0 r6:82c18200 r5:84374b54 r4:852c7a80 [ 1285.581614][ T32] [<80265ee8>] (process_one_work) from [<80266c80>] (worker_thread+0x1ec/0x3bc) [ 1285.581940][ T32] r10:84bae000 r9:852c7aac r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0 [ 1285.582220][ T32] r4:852c7a80 [ 1285.582352][ T32] [<80266a94>] (worker_thread) from [<8026fcfc>] (kthread+0x104/0x134) [ 1285.582677][ T32] r10:00000000 r9:eafb9e78 r8:85148e00 r7:852c7a80 r6:80266a94 r5:84bae000 [ 1285.582965][ T32] r4:85166340 [ 1285.583128][ T32] [<8026fbf8>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20) [ 1285.583458][ T32] Exception stack(0xeb129fb0 to 0xeb129ff8) [ 1285.583663][ T32] 9fa0: 00000000 00000000 00000000 00000000 [ 1285.583950][ T32] 9fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 1285.584248][ T32] 9fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 1285.584508][ T32] r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fbf8 r4:85166340 [ 1285.584865][ T32] Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings [ 1285.591099][ T32] INFO: task kworker/1:44:6848 blocked for more than 434 seconds. [ 1285.591588][ T32] Not tainted 6.12.0-rc5-syzkaller #0 [ 1285.592522][ T32] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1285.592996][ T32] task:kworker/1:44 state:D stack:0 pid:6848 tgid:6848 ppid:2 flags:0x00000000 [ 1285.593410][ T32] Workqueue: events bpf_prog_free_deferred [ 1285.593730][ T32] Call trace: [ 1285.593896][ T32] [<819be464>] (__schedule) from [<819bf0b4>] (schedule+0x2c/0xfc) [ 1285.594245][ T32] r10:8260ca7c r9:00000000 r8:82717b70 r7:00000002 r6:eafc5da4 r5:84baec00 [ 1285.594541][ T32] r4:84baec00 [ 1285.594719][ T32] [<819bf088>] (schedule) from [<819bf468>] (schedule_preempt_disabled+0x18/0x24) [ 1285.595095][ T32] r5:84baec00 r4:82717b6c [ 1285.595287][ T32] [<819bf450>] (schedule_preempt_disabled) from [<819c1f40>] (__mutex_lock.constprop.0+0x2e8/0xae0) [ 1285.595691][ T32] [<819c1c58>] (__mutex_lock.constprop.0) from [<819c280c>] (__mutex_lock_slowpath+0x14/0x18) [ 1285.596477][ T32] r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:eafc5e20 [ 1285.596775][ T32] r4:00000000 [ 1285.596928][ T32] [<819c27f8>] (__mutex_lock_slowpath) from [<819c284c>] (mutex_lock+0x3c/0x40) [ 1285.597312][ T32] [<819c2810>] (mutex_lock) from [<804ae1f0>] (_vm_unmap_aliases+0x68/0x240) [ 1285.597652][ T32] [<804ae188>] (_vm_unmap_aliases) from [<804b1f4c>] (vfree+0x170/0x1e4) [ 1285.597941][ T32] r10:82c18205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:8487cec0 [ 1285.598159][ T32] r4:00000000 [ 1285.598275][ T32] [<804b1ddc>] (vfree) from [<80510210>] (execmem_free+0x30/0x64) [ 1285.598580][ T32] r9:84baec00 r8:01800000 r7:00000000 r6:82c18200 r5:00001000 r4:7f298000 [ 1285.598789][ T32] [<805101e0>] (execmem_free) from [<8039c654>] (bpf_jit_free_exec+0x10/0x14) [ 1285.599120][ T32] r5:00001000 r4:eb1eb000 [ 1285.599263][ T32] [<8039c644>] (bpf_jit_free_exec) from [<8039ca34>] (bpf_jit_free+0x68/0xe4) [ 1285.599561][ T32] [<8039c9cc>] (bpf_jit_free) from [<8039db88>] (bpf_prog_free_deferred+0x14c/0x164) [ 1285.611806][ T32] r5:84952354 r4:84952000 [ 1285.612218][ T32] [<8039da3c>] (bpf_prog_free_deferred) from [<8026609c>] (process_one_work+0x1b4/0x4f4) [ 1285.612737][ T32] r7:ddde40c0 r6:82c18200 r5:84952354 r4:852c7280 [ 1285.612958][ T32] [<80265ee8>] (process_one_work) from [<80266c80>] (worker_thread+0x1ec/0x3bc) [ 1285.613375][ T32] r10:84baec00 r9:852c72ac r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0 [ 1285.613652][ T32] r4:852c7280 [ 1285.613780][ T32] [<80266a94>] (worker_thread) from [<8026fcfc>] (kthread+0x104/0x134) [ 1285.614171][ T32] r10:00000000 r9:eafb9e78 r8:84748c00 r7:852c7280 r6:80266a94 r5:84baec00 [ 1285.614484][ T32] r4:84b12100 [ 1285.614672][ T32] [<8026fbf8>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20) [ 1285.615097][ T32] Exception stack(0xeafc5fb0 to 0xeafc5ff8) [ 1285.615421][ T32] 5fa0: 00000000 00000000 00000000 00000000 [ 1285.615938][ T32] 5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 1285.616386][ T32] 5fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 1285.616793][ T32] r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fbf8 r4:84b12100 [ 1285.617286][ T32] Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings [ 1285.617690][ T32] INFO: task kworker/0:14:6865 blocked for more than 435 seconds. [ 1285.618133][ T32] Not tainted 6.12.0-rc5-syzkaller #0 [ 1285.618412][ T32] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1285.619007][ T32] task:kworker/0:14 state:D stack:0 pid:6865 tgid:6865 ppid:2 flags:0x00000000 [ 1285.619403][ T32] Workqueue: events bpf_prog_free_deferred [ 1285.631033][ T32] Call trace: [ 1285.631543][ T32] [<819be464>] (__schedule) from [<819bf0b4>] (schedule+0x2c/0xfc) [ 1285.632150][ T32] r10:8260ca7c r9:00000000 r8:82717b70 r7:00000002 r6:eb159da4 r5:84bad400 [ 1285.632487][ T32] r4:84bad400 [ 1285.632690][ T32] [<819bf088>] (schedule) from [<819bf468>] (schedule_preempt_disabled+0x18/0x24) [ 1285.633053][ T32] r5:84bad400 r4:82717b6c [ 1285.633272][ T32] [<819bf450>] (schedule_preempt_disabled) from [<819c1f40>] (__mutex_lock.constprop.0+0x2e8/0xae0) [ 1285.633699][ T32] [<819c1c58>] (__mutex_lock.constprop.0) from [<819c280c>] (__mutex_lock_slowpath+0x14/0x18) [ 1285.634200][ T32] r10:8260ca7c r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:eb159e20 [ 1285.634571][ T32] r4:00000000 [ 1285.634720][ T32] [<819c27f8>] (__mutex_lock_slowpath) from [<819c284c>] (mutex_lock+0x3c/0x40) [ 1285.635213][ T32] [<819c2810>] (mutex_lock) from [<804ae1f0>] (_vm_unmap_aliases+0x68/0x240) [ 1285.635572][ T32] [<804ae188>] (_vm_unmap_aliases) from [<804b1f4c>] (vfree+0x170/0x1e4) [ 1285.635945][ T32] r10:82c18005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:8505ecc0 [ 1285.636283][ T32] r4:00000000 [ 1285.636439][ T32] [<804b1ddc>] (vfree) from [<80510210>] (execmem_free+0x30/0x64) [ 1285.636812][ T32] r9:84bad400 r8:00800000 r7:00000000 r6:82c18000 r5:00001000 r4:7f29c000 [ 1285.637111][ T32] [<805101e0>] (execmem_free) from [<8039c654>] (bpf_jit_free_exec+0x10/0x14) [ 1285.637501][ T32] r5:00001000 r4:eb2a7000 [ 1285.637670][ T32] [<8039c644>] (bpf_jit_free_exec) from [<8039ca34>] (bpf_jit_free+0x68/0xe4) [ 1285.638076][ T32] [<8039c9cc>] (bpf_jit_free) from [<8039db88>] (bpf_prog_free_deferred+0x14c/0x164) [ 1285.638458][ T32] r5:850c9b54 r4:850c9800 [ 1285.638653][ T32] [<8039da3c>] (bpf_prog_free_deferred) from [<8026609c>] (process_one_work+0x1b4/0x4f4) [ 1285.639064][ T32] r7:dddd00c0 r6:82c18000 r5:850c9b54 r4:852ca380 [ 1285.639257][ T32] [<80265ee8>] (process_one_work) from [<80266c80>] (worker_thread+0x1ec/0x3bc) [ 1285.639709][ T32] r10:84bad400 r9:852ca3ac r8:61c88647 r7:dddd00e0 r6:82604d40 r5:dddd00c0 [ 1285.651317][ T32] r4:852ca380 [ 1285.651500][ T32] [<80266a94>] (worker_thread) from [<8026fcfc>] (kthread+0x104/0x134) [ 1285.651926][ T32] r10:00000000 r9:dfc99e78 r8:852c8ac0 r7:852ca380 r6:80266a94 r5:84bad400 [ 1285.652200][ T32] r4:852c1180 [ 1285.652345][ T32] [<8026fbf8>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20) [ 1285.652756][ T32] Exception stack(0xeb159fb0 to 0xeb159ff8) [ 1285.652983][ T32] 9fa0: 00000000 00000000 00000000 00000000 [ 1285.653299][ T32] 9fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 1285.653573][ T32] 9fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 1285.653833][ T32] r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fbf8 r4:852c1180 [ 1285.654122][ T32] Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings [ 1285.675042][ T32] NMI backtrace for cpu 1 [ 1285.676441][ T32] CPU: 1 UID: 0 PID: 32 Comm: khungtaskd Not tainted 6.12.0-rc5-syzkaller #0 [ 1285.676898][ T32] Hardware name: ARM-Versatile Express [ 1285.677198][ T32] Call trace: [ 1285.677398][ T32] [<8199bf98>] (dump_backtrace) from [<8199c094>] (show_stack+0x18/0x1c) [ 1285.677794][ T32] r7:00000000 r6:00000013 r5:60000093 r4:8203daf4 [ 1285.678026][ T32] [<8199c07c>] (show_stack) from [<819ba54c>] (dump_stack_lvl+0x70/0x7c) [ 1285.678386][ T32] [<819ba4dc>] (dump_stack_lvl) from [<819ba570>] (dump_stack+0x18/0x1c) [ 1285.678737][ T32] r5:00000001 r4:00000001 [ 1285.678942][ T32] [<819ba558>] (dump_stack) from [<81989250>] (nmi_cpu_backtrace+0x160/0x17c) [ 1285.679325][ T32] [<819890f0>] (nmi_cpu_backtrace) from [<8198939c>] (nmi_trigger_cpumask_backtrace+0x130/0x1d8) [ 1285.679974][ T32] r7:00000001 r6:8260c5d0 r5:8261af0c r4:ffffffff [ 1285.680385][ T32] [<8198926c>] (nmi_trigger_cpumask_backtrace) from [<802103e8>] (arch_trigger_cpumask_backtrace+0x18/0x1c) [ 1285.681021][ T32] r9:000180f6 r8:828b6cf8 r7:8260c730 r6:00007e6b r5:8261b4c8 r4:8550231c [ 1285.681399][ T32] [<802103d0>] (arch_trigger_cpumask_backtrace) from [<8035830c>] (watchdog+0x498/0x5b8) [ 1285.681946][ T32] [<80357e74>] (watchdog) from [<8026fcfc>] (kthread+0x104/0x134) [ 1285.682338][ T32] r10:00000000 r9:df819e58 r8:82ec1c80 r7:00000000 r6:80357e74 r5:82f22400 [ 1285.682720][ T32] r4:82f9c140 [ 1285.682951][ T32] [<8026fbf8>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20) [ 1285.683395][ T32] Exception stack(0xdf8e1fb0 to 0xdf8e1ff8) [ 1285.683676][ T32] 1fa0: 00000000 00000000 00000000 00000000 [ 1285.684089][ T32] 1fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 1285.684539][ T32] 1fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 1285.684988][ T32] r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fbf8 r4:82f9c140 [ 1285.686738][ T32] Sending NMI from CPU 1 to CPUs 0: [ 1285.687900][ C0] NMI backtrace for cpu 0 [ 1285.688606][ C0] CPU: 0 UID: 0 PID: 2902 Comm: syslogd Not tainted 6.12.0-rc5-syzkaller #0 [ 1285.688786][ C0] Hardware name: ARM-Versatile Express [ 1285.689012][ C0] PC is at 0x76d6b39c [ 1285.689762][ C0] LR is at 0x76e12760 [ 1285.689801][ C0] pc : [<76d6b39c>] lr : [<76e12760>] psr: 60000010 [ 1285.689842][ C0] sp : 7eae6b70 ip : 76ee7d74 fp : 7eae6c74 [ 1285.689877][ C0] r10: 76ee854c r9 : 01a7c1c8 r8 : 0000005c [ 1285.689924][ C0] r7 : 00000004 r6 : 76ee8548 r5 : 76f225a0 r4 : 00000003 [ 1285.689969][ C0] r3 : 00000000 r2 : 0000005c r1 : 01a7c4d0 r0 : 0000005c [ 1285.690082][ C0] Flags: nZCv IRQs on FIQs on Mode USER_32 ISA ARM Segment user [ 1285.690172][ C0] Control: 30c5387d Table: 84121400 DAC: fffffffd [ 1285.690261][ C0] Call trace: invalid frame pointer 0x7eae6c74 [ 1285.710657][ T32] Kernel panic - not syncing: hung_task: blocked tasks [ 1285.711488][ T32] CPU: 1 UID: 0 PID: 32 Comm: khungtaskd Not tainted 6.12.0-rc5-syzkaller #0 [ 1285.711817][ T32] Hardware name: ARM-Versatile Express [ 1285.712045][ T32] Call trace: [ 1285.712236][ T32] [<8199bf98>] (dump_backtrace) from [<8199c094>] (show_stack+0x18/0x1c) [ 1285.712624][ T32] r7:00000000 r6:82622f44 r5:00000000 r4:8203daf4 [ 1285.712857][ T32] [<8199c07c>] (show_stack) from [<819ba530>] (dump_stack_lvl+0x54/0x7c) [ 1285.713282][ T32] [<819ba4dc>] (dump_stack_lvl) from [<819ba570>] (dump_stack+0x18/0x1c) [ 1285.713634][ T32] r5:00000000 r4:82870d18 [ 1285.713802][ T32] [<819ba558>] (dump_stack) from [<8199cbc0>] (panic+0x120/0x374) [ 1285.714127][ T32] [<8199caa0>] (panic) from [<8035818c>] (watchdog+0x318/0x5b8) [ 1285.714449][ T32] r3:00000000 r2:00000000 r1:00000001 r0:8203e5f4 [ 1285.714683][ T32] r7:8260c730 [ 1285.714811][ T32] [<80357e74>] (watchdog) from [<8026fcfc>] (kthread+0x104/0x134) [ 1285.715191][ T32] r10:00000000 r9:df819e58 r8:82ec1c80 r7:00000000 r6:80357e74 r5:82f22400 [ 1285.715477][ T32] r4:82f9c140 [ 1285.715612][ T32] [<8026fbf8>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20) [ 1285.716072][ T32] Exception stack(0xdf8e1fb0 to 0xdf8e1ff8) [ 1285.716322][ T32] 1fa0: 00000000 00000000 00000000 00000000 [ 1285.716636][ T32] 1fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 1285.716960][ T32] 1fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 1285.717229][ T32] r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fbf8 r4:82f9c140 [ 1285.719386][ T32] Rebooting in 86400 seconds.. VM DIAGNOSIS: 13:51:35 Registers: info registers vcpu 0 CPU#0 R00=82718358 R01=828c34c0 R02=ddeb1a40 R03=00000000 R04=82c02240 R05=00000071 R06=00000000 R07=ddeb1a40 R08=85210000 R09=83629800 R10=80200000 R11=ec345db4 R12=ec345d80 R13=ec345db8 R14=814a24a8 R15=80838110 PSR=20000013 --C- A S svc32 s00=00000000 s01=00000000 d00=0000000000000000 s02=00000000 s03=00000000 d01=0000000000000000 s04=00000000 s05=00000000 d02=0000000000000000 s06=00000000 s07=00000000 d03=0000000000000000 s08=00000000 s09=00000000 d04=0000000000000000 s10=00000000 s11=00000000 d05=0000000000000000 s12=00000000 s13=00000000 d06=0000000000000000 s14=00000000 s15=00000000 d07=0000000000000000 s16=76f6a21a s17=00000000 d08=0000000076f6a21a s18=00000000 s19=00000000 d09=0000000000000000 s20=00000000 s21=00000000 d10=0000000000000000 s22=00000000 s23=00000000 d11=0000000000000000 s24=00000000 s25=00000000 d12=0000000000000000 s26=00000000 s27=00000000 d13=0000000000000000 s28=00000000 s29=00000000 d14=0000000000000000 s30=00000000 s31=00000000 d15=0000000000000000 s32=00000000 s33=00000000 d16=0000000000000000 s34=00000000 s35=00000000 d17=0000000000000000 s36=00000000 s37=00000000 d18=0000000000000000 s38=00000000 s39=00000000 d19=0000000000000000 s40=00000000 s41=00000000 d20=0000000000000000 s42=00000000 s43=00000000 d21=0000000000000000 s44=00000000 s45=00000000 d22=0000000000000000 s46=00000000 s47=00000000 d23=0000000000000000 s48=00000000 s49=00000000 d24=0000000000000000 s50=00000000 s51=00000000 d25=0000000000000000 s52=00000000 s53=00000000 d26=0000000000000000 s54=00000000 s55=00000000 d27=0000000000000000 s56=00000000 s57=00000000 d28=0000000000000000 s58=00000000 s59=00000000 d29=0000000000000000 s60=00000000 s61=00000000 d30=0000000000000000 s62=00000000 s63=00000000 d31=0000000000000000 FPSCR: 00000000 info registers vcpu 1 CPU#1 R00=ffffffff R01=00000004 R02=000001e4 R03=00000000 R04=00000000 R05=00000000 R06=00000000 R07=00000000 R08=00000000 R09=00006364 R10=003d0f00 R11=76b230bc R12=200014f0 R13=200014f0 R14=00018bac R15=00018bac PSR=20000010 --C- A S usr32 s00=00000000 s01=00000000 d00=0000000000000000 s02=00000000 s03=00000000 d01=0000000000000000 s04=00000000 s05=00000000 d02=0000000000000000 s06=00000000 s07=00000000 d03=0000000000000000 s08=00000000 s09=00000000 d04=0000000000000000 s10=00000000 s11=00000000 d05=0000000000000000 s12=00000000 s13=00000000 d06=0000000000000000 s14=00000000 s15=00000000 d07=0000000000000000 s16=00000003 s17=7edceae0 d08=7edceae000000003 s18=00000000 s19=00000000 d09=0000000000000000 s20=00000000 s21=00000000 d10=0000000000000000 s22=00000000 s23=00000000 d11=0000000000000000 s24=00000000 s25=00000000 d12=0000000000000000 s26=00000000 s27=00000000 d13=0000000000000000 s28=00000000 s29=00000000 d14=0000000000000000 s30=00000000 s31=00000000 d15=0000000000000000 s32=00000000 s33=00000000 d16=0000000000000000 s34=00000000 s35=00000000 d17=0000000000000000 s36=00000000 s37=00000000 d18=0000000000000000 s38=00000000 s39=00000000 d19=0000000000000000 s40=00000000 s41=00000000 d20=0000000000000000 s42=00000000 s43=00000000 d21=0000000000000000 s44=00000000 s45=00000000 d22=0000000000000000 s46=00000000 s47=00000000 d23=0000000000000000 s48=00000000 s49=00000000 d24=0000000000000000 s50=00000000 s51=00000000 d25=0000000000000000 s52=00000000 s53=00000000 d26=0000000000000000 s54=00000000 s55=00000000 d27=0000000000000000 s56=00000000 s57=00000000 d28=0000000000000000 s58=00000000 s59=00000000 d29=0000000000000000 s60=00000000 s61=00000000 d30=0000000000000000 s62=00000000 s63=00000000 d31=0000000000000000 FPSCR: 00000000