last executing test programs: 26.379759012s ago: executing program 3 (id=301): r0 = io_uring_setup(0x177f, &(0x7f0000000140)={0x0, 0x0, 0x1}) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) sendto$inet6(r1, &(0x7f0000000140)="96", 0x1, 0x0, &(0x7f0000000280)={0xa, 0x0, 0x0, @private2}, 0x1c) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000180)=0x2, 0x4) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000009c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x20080, 0x80e1}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 24.463937096s ago: executing program 3 (id=306): r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000080)={0x1f, 0xffff, 0x3}, 0x6) 24.348944312s ago: executing program 3 (id=307): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000bc0), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_PRIVFLAGS_SET(r0, &(0x7f0000001500)={0x0, 0x0, &(0x7f00000014c0)={&(0x7f0000000300)={0x2c, r1, 0x1, 0x70bd2c, 0x25dffbfb, {}, [@ETHTOOL_A_PRIVFLAGS_HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @ETHTOOL_A_PRIVFLAGS_HEADER={0x4}]}, 0x2c}}, 0x20040000) 24.195201897s ago: executing program 3 (id=309): ioctl$VHOST_SET_FEATURES(0xffffffffffffffff, 0x4008af00, &(0x7f0000000040)=0x1000000) rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca0000c441f96ec80fc4c60066400fe2def3ad46c7045300101000f00fc01ec422e10399c5c1202066410f6f15040000000000e1f563df", 0xdc000006, 0x0}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmsg$TIPC_NL_KEY_SET(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x54, 0x0, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_BEARER={0x40, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @local}}, {0x14, 0x2, @in={0x2, 0x0, @rand_addr=0x64010101}}}}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}]}]}, 0x54}}, 0x0) syz_usb_control_io$hid(0xffffffffffffffff, &(0x7f0000001540)={0x14, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="00220f"], 0x0}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$UHID_CREATE2(r1, &(0x7f0000000040)=ANY=[], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x12, r1, 0x0) sendmmsg$inet6(r0, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) 23.475788251s ago: executing program 3 (id=315): r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000002c0)="2e00000010008188040f80ec59acbc0413010048100000005e140602000000000e000a000f00000002800000121f", 0x2e}], 0x1}, 0x0) r1 = socket$nl_rdma(0x10, 0x3, 0x14) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f0000000600)={0x0, 0xfffffffe, &(0x7f0000000080)=[{&(0x7f0000000000)="2e00000010008188040f80ec59acbc0413a1f8480b0000005e140602000000000e000a000f00000002800000121f", 0x2e}], 0x1}, 0x0) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x38, 0x1403, 0x1, 0x70bd2a, 0x25dfdbfe, "", [{{0x9, 0x2, 'syz1\x00'}, {0x8, 0x41, 'siw\x00'}, {0x14, 0x33, 'bond0\x00'}}]}, 0x38}, 0x1, 0x0, 0x0, 0x800}, 0x20000000) 22.419775118s ago: executing program 3 (id=323): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000480)=ANY=[@ANYBLOB="1801000021000000000000003b810000850000006d000000850000005000000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000340)={&(0x7f0000000580)='ext4_es_shrink_scan_exit\x00', r0, 0x0, 0x7}, 0x18) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) writev(r1, &(0x7f00000000c0)=[{&(0x7f0000000140)='2', 0x1}], 0x1) 22.334030035s ago: executing program 2 (id=325): mkdir(&(0x7f0000000300)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000180), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}}) read$FUSE(r0, &(0x7f0000006840)={0x2020, 0x0, 0x0, 0x0}, 0x2020) syz_fuse_handle_req(r0, &(0x7f00000042c0)="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", 0x2000, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_INIT(r0, &(0x7f0000004200)={0x50, 0x0, r1}, 0x50) syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006780)={0x90}, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006780)={0x90, 0x0, 0x0, {0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x4, 0x0, 0x0, 0x2000, 0x0, r2, 0x0, 0x440}}}, 0x0, 0x0, 0x0, 0x0}) open(&(0x7f00000001c0)='./file0/file0\x00', 0x0, 0x0) 21.979173637s ago: executing program 2 (id=328): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) r2 = syz_open_dev$loop(&(0x7f00000000c0), 0x0, 0x1a1001) ioctl$LOOP_SET_DIRECT_IO(r2, 0x4c08, 0x0) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) ioctl$USBDEVFS_IOCTL(0xffffffffffffffff, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect) 21.876881161s ago: executing program 2 (id=330): r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0x40) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast1=0xe000bb00, @remote, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x23, &(0x7f00000001c0)=ANY=[@ANYBLOB="e002bb007f"], 0x14) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ENABLE(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)={0x54, r3, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x40, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @loopback}}, {0x14, 0x2, @in={0x2, 0x0, @multicast2}}}}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}]}]}, 0x54}}, 0x0) 21.708015431s ago: executing program 2 (id=331): r0 = syz_open_dev$vbi(&(0x7f00000001c0), 0x1, 0x2) ioctl$VIDIOC_S_DV_TIMINGS(r0, 0xc0845657, &(0x7f0000000100)={0x0, @bt={0x12, 0x7c5, 0x1, 0x3, 0xd59f80, 0x4, 0x5, 0x7, 0x8, 0x5, 0x722, 0xe72, 0x7, 0xff, 0x2e, 0x1c, {0x4, 0x1}, 0x3, 0xed}}) 21.534449984s ago: executing program 2 (id=333): r0 = socket$inet6_udp(0xa, 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000840)=@base={0xb, 0x5, 0x2, 0x4, 0x5, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) r1 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='kmem_cache_free\x00', r1}, 0x10) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000040)=0x2, 0x4) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={0x0}, 0x18) r2 = fsopen(&(0x7f00000003c0)='cgroup2\x00', 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000040)={0xa, 0x8000002}, 0x1c) setsockopt$inet6_int(r3, 0x29, 0x3a, &(0x7f00000003c0)=0xa566, 0x4) sendto$inet6(r3, 0x0, 0x0, 0x2200c041, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) syz_init_net_socket$bt_rfcomm(0x1f, 0x1, 0x3) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000b40)={0x11, 0x8, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000080)='sched_switch\x00', r4}, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000140)={0xa, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) close_range(r2, 0xffffffffffffffff, 0x0) 21.487218349s ago: executing program 2 (id=335): msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) 20.26765977s ago: executing program 0 (id=342): r0 = socket$packet(0x11, 0x2, 0x300) recvmmsg(r0, &(0x7f0000008ec0), 0x297, 0x10000, 0x0) 19.530297779s ago: executing program 4 (id=348): r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'veth0_vlan\x00', 0x0}) unshare(0x62040200) r2 = gettid() sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000005f00)=ANY=[@ANYBLOB="2800000010000100"/20, @ANYRES32=r1, @ANYBLOB="6d3082610000000008001300", @ANYRES32=r2], 0x28}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={0x0, r4}, 0x18) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="2000000012008f35"], 0x20}, 0x1, 0x0, 0x0, 0x4081}, 0x4040800) recvmmsg(r3, &(0x7f0000005840), 0x4000000000000ef, 0x2000, 0x0) 19.415825071s ago: executing program 0 (id=349): chdir(0x0) socket$inet_sctp(0x2, 0x1, 0x84) r0 = syz_open_dev$usbfs(&(0x7f0000003f00), 0x1ff, 0xa401) ioctl$USBDEVFS_SUBMITURB(r0, 0x8038550a, &(0x7f0000000400)=@urb_type_interrupt={0x1, {0x1, 0x1}, 0x1, 0x60, &(0x7f0000000180)='M', 0x1, 0xc, 0x9, 0x0, 0x5, 0xc, 0x0}) 19.406839562s ago: executing program 0 (id=350): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8e}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) prctl$PR_SCHED_CORE(0x53564d41, 0x0, 0x0, 0x81010000000000, 0x0) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) 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)=@file={0x0, './file0/file0\x00'}, 0x6e) socket$pppl2tp(0x18, 0x1, 0x1) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2500000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) poll(0x0, 0x0, 0x5) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='sched_switch\x00', r3}, 0x10) r4 = epoll_create1(0x0) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000340)='/proc/stat\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000000040)) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=@ipv4_newrule={0x24, 0x20, 0x301, 0x0, 0x0, {0x2, 0x0, 0x0, 0x4}, [@FRA_GENERIC_POLICY=@FRA_IP_PROTO={0x5, 0x16, 0x4}]}, 0x24}, 0x1, 0x0, 0x0, 0x240480d4}, 0x0) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r5, &(0x7f0000000000)={0x60000008}) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xd, 0x0, 0x0, &(0x7f0000000900)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @sock_ops, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) socket$netlink(0x10, 0x3, 0xf) userfaultfd(0x80001) 19.377439926s ago: executing program 4 (id=351): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$TIPC_NL_MEDIA_GET(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000200)={0x6c, r1, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_BEARER={0x58, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, '\x00', 0x13}, 0xf8}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @mcast2}}}}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz0\x00'}]}]}, 0x6c}}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000053c0)={0x28, r3, 0x301, 0x70bd2a, 0x25dfdbfb, {}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz0\x00'}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x4000000}, 0x840) 19.253433578s ago: executing program 4 (id=352): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)) ioctl$LOOP_SET_DIRECT_IO(0xffffffffffffffff, 0x4c08, 0x0) ioctl$USBDEVFS_IOCTL(0xffffffffffffffff, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect) 19.147662354s ago: executing program 4 (id=353): r0 = socket(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=@newqdisc={0x4c, 0x24, 0xd0f, 0x70bd2d, 0x0, {0x60, 0x0, 0x0, r2, {0x0, 0xa}, {0xffff, 0xffff}, {0x0, 0xd}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x1c, 0x2, {{0x80000001, 0xfffffc00, 0x9, 0x400, 0x10001, 0x200}}}}]}, 0x4c}}, 0x44080) r3 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000280)=@newqdisc={0x78, 0x24, 0xd0f, 0x0, 0x0, {0x60, 0x0, 0x0, r4, {}, {0xfff2, 0xa}, {0xffe0, 0x4}}, [@qdisc_kind_options=@q_sfq={{0x8}, {0x4c, 0x2, {{0x10, 0x8000000, 0x0, 0x1, 0x10}, 0x401, 0x1, 0x9, 0x1, 0x2, 0x19, 0x10, 0x14, 0x7, 0xc, {0x3ff, 0xf9, 0x6, 0x3, 0x9, 0x9}}}}]}, 0x78}, 0x1, 0x0, 0x0, 0x55}, 0x4000) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000040)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r5, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=@newqdisc={0x4c, 0x24, 0x4ee4e6a52ff56541, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x1c, 0x2, {{0x0, 0x101, 0x80, 0x0, 0xffffffff}}}}]}, 0x4c}, 0x1, 0x0, 0x0, 0x404}, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000040)={@local, @dev, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "00fbff", 0x14, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x10}}}}}}}, 0x0) 18.681490555s ago: executing program 1 (id=355): r0 = syz_open_dev$vbi(&(0x7f00000001c0), 0x1, 0x2) ioctl$VIDIOC_S_DV_TIMINGS(r0, 0xc0845657, &(0x7f0000000100)={0x0, @bt={0x12, 0x7c5, 0x1, 0x3, 0xd59f80, 0x4, 0x5, 0x7, 0x8, 0x5, 0x722, 0xe72, 0x7, 0xff, 0x2e, 0x1c, {0x4, 0x1}, 0x3, 0xed}}) 18.637742134s ago: executing program 1 (id=356): r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = syz_pidfd_open(r0, 0x0) process_madvise(r1, 0x0, 0x0, 0xe, 0x0) 18.578334993s ago: executing program 4 (id=357): mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) mount(0x0, 0x0, &(0x7f0000000100)='devpts\x00', 0x0, 0x0) mount$bpf(0x0, &(0x7f00000000c0)='./file0/../file0/../file0\x00', 0x0, 0x20, &(0x7f0000002540)=ANY=[@ANYBLOB='mode=00000000000000000000003,uid', @ANYRESHEX, @ANYBLOB=',gid']) 18.527836713s ago: executing program 1 (id=358): sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)={&(0x7f00000005c0)=ANY=[@ANYBLOB="14000000100001ff00000000000000000000000a2c000000050a01020000000000000000020000000900030073797a32000000000900010073797a300000000014000000020a031747d21400000000000000000014000000110001"], 0x68}}, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000540)=ANY=[@ANYBLOB="14000000100001000b000000000000000000000a20000000000a03000000000000000000010000000900010073797a300000000044000000090a010400000000000000000100000008000a40000000000900020073797a32000000000900010073797a3000000000080005400000001f28000340000000045c0000000c0a01020000000000000000010000000900020073797a32000000000900010073797a3000000000300003802c00008028000180230001"], 0xe8}}, 0x0) 18.497674842s ago: executing program 1 (id=359): r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000600)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5910fae9d6dcd3292ea54c7b6ef915d564c90c200", 0x18) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=[@assoc={0x18, 0x117, 0x4, 0xa3}, @op={0x18, 0x117, 0x3, 0x1}], 0x30, 0x40}, 0x4) recvmmsg(r1, &(0x7f0000000d40)=[{{0x0, 0x0, &(0x7f0000000e40)=[{&(0x7f0000000a40)=""/81, 0x51}, {&(0x7f0000000480)=""/3, 0x3}, {&(0x7f0000000ac0)=""/215, 0xd7}], 0x3}, 0xfffffffd}], 0x1, 0x40010100, 0x0) 18.472872893s ago: executing program 4 (id=360): r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000500)=ANY=[@ANYBLOB="12010000020000082505a1a440000102030109025c0002010000000904000001020d0000052406000105240000000d240f0100000000000000000006241a0000080905810340000000000904010000020d000009040101"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) r1 = syz_open_dev$usbfs(&(0x7f0000000080), 0xf, 0x8041) ioctl$USBDEVFS_DISCONNECT_CLAIM(r1, 0x8108551b, &(0x7f0000000100)={0x0, 0x0, "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"}) 18.464001672s ago: executing program 0 (id=361): r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0x40) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast1=0xe000bb00, @remote, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x23, &(0x7f00000001c0)=ANY=[@ANYBLOB="e002bb007f"], 0x14) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ENABLE(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)={0x54, r3, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x40, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @loopback}}, {0x14, 0x2, @in={0x2, 0x0, @multicast2=0xe000002f}}}}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}]}]}, 0x54}}, 0x0) 18.335796523s ago: executing program 0 (id=362): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x3fffffffffffcb5, 0x2, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$HCIINQUIRY(r3, 0x800448d4, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x35) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000001c0)={@cgroup=r4, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) 17.391183835s ago: executing program 1 (id=363): r0 = syz_open_dev$swradio(&(0x7f0000000140), 0x0, 0x2) r1 = dup(r0) read(r1, &(0x7f0000000040), 0x0) ioctl$VIDIOC_S_CTRL(r1, 0xc008561c, &(0x7f0000000000)={0xf0f046}) 17.321616189s ago: executing program 1 (id=364): r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x101) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f00001c9fff)="03", 0x1) connect$inet(r1, &(0x7f0000000080)={0x2, 0x4e20, @loopback}, 0x10) sendmmsg(r1, &(0x7f0000014bc0)=[{{&(0x7f0000000100)=@can, 0x80, &(0x7f0000000300)=[{&(0x7f0000000280)="5874a5b51c2de4edcd9cedebe13b93b9b242b26e3a852099bf5088823efcaacd579caeac728ddaa24115dc963664c0b6bd9b03c86eba6996789b91ba00cbf54f84d5b9f3", 0x44}], 0x1, &(0x7f0000000340)=[{0x30, 0x11, 0x4, "b992dc2f91ceaa22f2ae3fad92ef64dfd925494a0e9c6cb143"}], 0x30}}, {{&(0x7f00000003c0)=@in={0x2, 0x4e22, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x80, &(0x7f00000008c0)=[{&(0x7f0000004780)}, {&(0x7f0000000440)="901b07306b0c1e421434892c8ed6b6eef47633328246587cb2bb501d68989f70922ab2178653e85cd22200dd7bc3d5ee5158e01a004d70678dc72685fb7baca4248578ed7f79b03396db1b406d3effe35282ba689b8b3ba9aa102f27c279a3e50958e2c56542ff17fbb393604504efe014a6418cf8edf6733dca801e61fadc038084d5ac196d66d86e4cee9b9aecbedb49e39b88ca491e0a300a7e557e3c6daac478e54639f637de309eedfacd03ba9f417ebd02", 0xb4}, {0x0}], 0x3, &(0x7f0000000900)=[{0x98, 0x101, 0x7, "9eca4a76a973fcf8028b13c4a5295079e1650a10afcc338e78494baf9c2e4966f8870a63002eed659b282a816dc89512f3606a9ad73608f06980e2c342d387225f28f28cdc04cf4dbc3009f54c4f393a006f34b4c5180307ff06d9d902cc739afb18b0bc4e6fb49652b914e19eb0f94f906f0d0dedf63d7a88c061129878188e7c"}, {0x68, 0x114, 0x8, "d4f37ca84cbc1d0dea95881179afa5ffc710794f68e5ad6a405190ec1b9356e4a8526e79b028a7a2dd5c1ed069678ecaf4880745cd2b1ee4402ae64a4f6334a796361768a4f46ce44ac6a10cae35f5f4ba8af1fc09"}, {0x80, 0x88, 0x80000001, "0104ec8679e5f4e386c1368765cdd5c5e434f03a711ad89c6c242a694df5f42505bfd0fd03cef39c052aaab478502ec54d071d86b9bd0d29c8d6196957f2c27fb4c91e3d4a2e6c6d3dc6c9de37227de73595bbadbc586893997c370a62d7a923bf5e6aac734244725fcb07d9c5be27"}, {0xa8, 0x119, 0x7, "488b4bd19bf0600bfdb8710ed1d54ed87579a697d39a39652d7c3ce4adc9528dd6607a22836998633917fe6ba06596d89c1c74450322b5ce2b4ab46bebb70ff86a2bed64948a934d40ac06bed4a752fcf812fdf0c72e0b5ba359d7e453f4d341bad566a163df0066bf78b7543101f057bce71f2bd4efe7eeb175adde075c5886b2f99204416d620696885a86942ee00bda85"}], 0x228}}, {{&(0x7f0000000bc0)=@ethernet={0x1, @random="6075ba777b31"}, 0x80, &(0x7f0000001d80)=[{0x0}, {0x0}, {&(0x7f000000eec0)="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", 0xdee}, {&(0x7f0000000ec0)="5b3d53cd", 0x4}, {0x0}, {&(0x7f0000001cc0)="0f87deaa6c31921f1a521e3a3ee0571d7b02f1c4e1becc2e0c3df472e10c74540772291e894f024295884084209b0af25f2850c95324aace5fe473ad172ca82d759d1cb43a8092d06c38628f1bd170e696005b", 0x53}], 0x6, &(0x7f0000010ec0)}}, {{&(0x7f0000001e40)=@generic={0x28, "79d5b31cadc4610417a0c3be35f14990306e16d22c7f7964b50fde739195c29788e57c65b064328a4e2e4f90e007452af380a25af24ca26533dedbfeb5450521724ab345b2c988aa9a41a5bc22c9be403efdcccb5cc437a25725d9ff1331ec37d96b235d17bc5fb302352424238abfa55c2a48728b474d96ff42014af110"}, 0x80, &(0x7f0000002140)=[{&(0x7f0000001ec0)="cb7405bce9f5d5ed710927ffa9da00d80da1a02b1ce958a75de990f14f77a89911dac68df32ba4127b3c2eec898d0dd59c4239933fee3b463557874b37756c897478551a8a9839699fbff25afdd06beb70d036147845428d7c7f39836391f36904c941f53433d161c288819928442c50f201324ebee777c3699d310549367fa76a1176065ef815fbc669c52822d9721fd10661ccca966104a5d2aca480d0d7f14e432706", 0xa4}, {&(0x7f0000001f80)}, {0x0}, {&(0x7f0000002100)}], 0x4}}, {{0x0, 0x0, &(0x7f0000002300)}}], 0x5, 0x404a845) 16.802281745s ago: executing program 0 (id=365): r0 = syz_open_dev$vbi(0x0, 0x1, 0x2) ioctl$VIDIOC_S_DV_TIMINGS(r0, 0xc0845657, &(0x7f0000000380)={0x0, @bt={0x12, 0x7c5, 0x1, 0x3, 0xd59f80, 0x4, 0x5, 0x7, 0x8, 0x5, 0x722, 0xe72, 0x1200, 0x8, 0x2e, 0x8, {0xffff945a, 0x1}, 0x3, 0xed}}) 216.337417ms ago: executing program 32 (id=365): r0 = syz_open_dev$vbi(0x0, 0x1, 0x2) ioctl$VIDIOC_S_DV_TIMINGS(r0, 0xc0845657, &(0x7f0000000380)={0x0, @bt={0x12, 0x7c5, 0x1, 0x3, 0xd59f80, 0x4, 0x5, 0x7, 0x8, 0x5, 0x722, 0xe72, 0x1200, 0x8, 0x2e, 0x8, {0xffff945a, 0x1}, 0x3, 0xed}}) 161.463387ms ago: executing program 33 (id=364): r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x101) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f00001c9fff)="03", 0x1) connect$inet(r1, &(0x7f0000000080)={0x2, 0x4e20, @loopback}, 0x10) sendmmsg(r1, &(0x7f0000014bc0)=[{{&(0x7f0000000100)=@can, 0x80, &(0x7f0000000300)=[{&(0x7f0000000280)="5874a5b51c2de4edcd9cedebe13b93b9b242b26e3a852099bf5088823efcaacd579caeac728ddaa24115dc963664c0b6bd9b03c86eba6996789b91ba00cbf54f84d5b9f3", 0x44}], 0x1, &(0x7f0000000340)=[{0x30, 0x11, 0x4, "b992dc2f91ceaa22f2ae3fad92ef64dfd925494a0e9c6cb143"}], 0x30}}, {{&(0x7f00000003c0)=@in={0x2, 0x4e22, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x80, &(0x7f00000008c0)=[{&(0x7f0000004780)}, {&(0x7f0000000440)="901b07306b0c1e421434892c8ed6b6eef47633328246587cb2bb501d68989f70922ab2178653e85cd22200dd7bc3d5ee5158e01a004d70678dc72685fb7baca4248578ed7f79b03396db1b406d3effe35282ba689b8b3ba9aa102f27c279a3e50958e2c56542ff17fbb393604504efe014a6418cf8edf6733dca801e61fadc038084d5ac196d66d86e4cee9b9aecbedb49e39b88ca491e0a300a7e557e3c6daac478e54639f637de309eedfacd03ba9f417ebd02", 0xb4}, {0x0}], 0x3, &(0x7f0000000900)=[{0x98, 0x101, 0x7, "9eca4a76a973fcf8028b13c4a5295079e1650a10afcc338e78494baf9c2e4966f8870a63002eed659b282a816dc89512f3606a9ad73608f06980e2c342d387225f28f28cdc04cf4dbc3009f54c4f393a006f34b4c5180307ff06d9d902cc739afb18b0bc4e6fb49652b914e19eb0f94f906f0d0dedf63d7a88c061129878188e7c"}, {0x68, 0x114, 0x8, "d4f37ca84cbc1d0dea95881179afa5ffc710794f68e5ad6a405190ec1b9356e4a8526e79b028a7a2dd5c1ed069678ecaf4880745cd2b1ee4402ae64a4f6334a796361768a4f46ce44ac6a10cae35f5f4ba8af1fc09"}, {0x80, 0x88, 0x80000001, "0104ec8679e5f4e386c1368765cdd5c5e434f03a711ad89c6c242a694df5f42505bfd0fd03cef39c052aaab478502ec54d071d86b9bd0d29c8d6196957f2c27fb4c91e3d4a2e6c6d3dc6c9de37227de73595bbadbc586893997c370a62d7a923bf5e6aac734244725fcb07d9c5be27"}, {0xa8, 0x119, 0x7, "488b4bd19bf0600bfdb8710ed1d54ed87579a697d39a39652d7c3ce4adc9528dd6607a22836998633917fe6ba06596d89c1c74450322b5ce2b4ab46bebb70ff86a2bed64948a934d40ac06bed4a752fcf812fdf0c72e0b5ba359d7e453f4d341bad566a163df0066bf78b7543101f057bce71f2bd4efe7eeb175adde075c5886b2f99204416d620696885a86942ee00bda85"}], 0x228}}, {{&(0x7f0000000bc0)=@ethernet={0x1, @random="6075ba777b31"}, 0x80, &(0x7f0000001d80)=[{0x0}, {0x0}, {&(0x7f000000eec0)="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", 0xdee}, {&(0x7f0000000ec0)="5b3d53cd", 0x4}, {0x0}, {&(0x7f0000001cc0)="0f87deaa6c31921f1a521e3a3ee0571d7b02f1c4e1becc2e0c3df472e10c74540772291e894f024295884084209b0af25f2850c95324aace5fe473ad172ca82d759d1cb43a8092d06c38628f1bd170e696005b", 0x53}], 0x6, &(0x7f0000010ec0)}}, {{&(0x7f0000001e40)=@generic={0x28, "79d5b31cadc4610417a0c3be35f14990306e16d22c7f7964b50fde739195c29788e57c65b064328a4e2e4f90e007452af380a25af24ca26533dedbfeb5450521724ab345b2c988aa9a41a5bc22c9be403efdcccb5cc437a25725d9ff1331ec37d96b235d17bc5fb302352424238abfa55c2a48728b474d96ff42014af110"}, 0x80, &(0x7f0000002140)=[{&(0x7f0000001ec0)="cb7405bce9f5d5ed710927ffa9da00d80da1a02b1ce958a75de990f14f77a89911dac68df32ba4127b3c2eec898d0dd59c4239933fee3b463557874b37756c897478551a8a9839699fbff25afdd06beb70d036147845428d7c7f39836391f36904c941f53433d161c288819928442c50f201324ebee777c3699d310549367fa76a1176065ef815fbc669c52822d9721fd10661ccca966104a5d2aca480d0d7f14e432706", 0xa4}, {&(0x7f0000001f80)}, {0x0}, {&(0x7f0000002100)}], 0x4}}, {{0x0, 0x0, &(0x7f0000002300)}}], 0x5, 0x404a845) 116.533342ms ago: executing program 34 (id=335): msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) 65.39495ms ago: executing program 35 (id=323): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000480)=ANY=[@ANYBLOB="1801000021000000000000003b810000850000006d000000850000005000000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000340)={&(0x7f0000000580)='ext4_es_shrink_scan_exit\x00', r0, 0x0, 0x7}, 0x18) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) writev(r1, &(0x7f00000000c0)=[{&(0x7f0000000140)='2', 0x1}], 0x1) 0s ago: executing program 36 (id=360): r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000500)=ANY=[@ANYBLOB="12010000020000082505a1a440000102030109025c0002010000000904000001020d0000052406000105240000000d240f0100000000000000000006241a0000080905810340000000000904010000020d000009040101"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) r1 = syz_open_dev$usbfs(&(0x7f0000000080), 0xf, 0x8041) ioctl$USBDEVFS_DISCONNECT_CLAIM(r1, 0x8108551b, &(0x7f0000000100)={0x0, 0x0, "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"}) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.191' (ED25519) to the list of known hosts. [ 44.991369][ T29] audit: type=1400 audit(1732554602.506:88): avc: denied { mounton } for pid=5822 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=1925 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 44.994843][ T5822] cgroup: Unknown subsys name 'net' [ 45.014386][ T29] audit: type=1400 audit(1732554602.506:89): avc: denied { mount } for pid=5822 comm="syz-executor" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 45.041817][ T29] audit: type=1400 audit(1732554602.546:90): avc: denied { unmount } for pid=5822 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 45.217547][ T5822] cgroup: Unknown subsys name 'cpuset' [ 45.224518][ T5822] cgroup: Unknown subsys name 'rlimit' [ 45.386148][ T29] audit: type=1400 audit(1732554602.906:91): avc: denied { setattr } for pid=5822 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=820 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 45.417286][ T29] audit: type=1400 audit(1732554602.906:92): avc: denied { create } for pid=5822 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 45.438553][ T29] audit: type=1400 audit(1732554602.906:93): avc: denied { write } for pid=5822 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 45.459213][ T29] audit: type=1400 audit(1732554602.906:94): avc: denied { read } for pid=5822 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 45.479866][ T5824] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 45.480058][ T29] audit: type=1400 audit(1732554602.906:95): avc: denied { mounton } for pid=5822 comm="syz-executor" path="/proc/sys/fs/binfmt_misc" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=dir permissive=1 [ 45.513871][ T29] audit: type=1400 audit(1732554602.916:96): avc: denied { mount } for pid=5822 comm="syz-executor" name="/" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=filesystem permissive=1 Setting up swapspace version 1, size = 127995904 bytes [ 45.537211][ T29] audit: type=1400 audit(1732554602.936:97): avc: denied { read } for pid=5504 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=1 [ 46.349672][ T5822] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 49.813835][ T5835] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 49.821982][ T5835] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 49.864291][ T5848] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 49.871964][ T5849] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 49.880660][ T5849] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 49.888517][ T5849] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 49.892868][ T5850] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 49.896919][ T5849] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 49.910890][ T5850] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 49.911240][ T5849] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 49.925806][ T5850] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 49.926946][ T5849] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 49.937986][ T5848] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 49.940265][ T5851] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 49.947188][ T5848] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 49.954202][ T5849] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 49.961384][ T5848] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 49.969068][ T5851] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 49.985796][ T5851] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 49.986113][ T5849] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 49.994433][ T5851] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 50.006993][ T5849] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 50.007909][ T5851] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 50.014083][ T5849] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 50.022039][ T5851] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 50.028046][ T5848] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 50.043768][ T5849] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 50.051074][ T5848] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 50.059427][ T5849] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 50.066655][ T5849] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 50.252733][ T29] kauditd_printk_skb: 12 callbacks suppressed [ 50.252747][ T29] audit: type=1400 audit(1732554607.766:110): avc: denied { module_request } for pid=5832 comm="syz-executor" kmod="rtnl-link-nicvf" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 50.336249][ T5844] chnl_net:caif_netlink_parms(): no params data found [ 50.383358][ T5836] chnl_net:caif_netlink_parms(): no params data found [ 50.407595][ T5832] chnl_net:caif_netlink_parms(): no params data found [ 50.446940][ T5839] chnl_net:caif_netlink_parms(): no params data found [ 50.496953][ T5837] chnl_net:caif_netlink_parms(): no params data found [ 50.556514][ T5844] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.564192][ T5844] bridge0: port 1(bridge_slave_0) entered disabled state [ 50.571738][ T5844] bridge_slave_0: entered allmulticast mode [ 50.578178][ T5844] bridge_slave_0: entered promiscuous mode [ 50.602819][ T5836] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.610022][ T5836] bridge0: port 1(bridge_slave_0) entered disabled state [ 50.617178][ T5836] bridge_slave_0: entered allmulticast mode [ 50.623530][ T5836] bridge_slave_0: entered promiscuous mode [ 50.630806][ T5844] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.637974][ T5844] bridge0: port 2(bridge_slave_1) entered disabled state [ 50.645569][ T5844] bridge_slave_1: entered allmulticast mode [ 50.651890][ T5844] bridge_slave_1: entered promiscuous mode [ 50.669660][ T5836] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.676938][ T5836] bridge0: port 2(bridge_slave_1) entered disabled state [ 50.684342][ T5836] bridge_slave_1: entered allmulticast mode [ 50.691522][ T5836] bridge_slave_1: entered promiscuous mode [ 50.711918][ T5832] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.719009][ T5832] bridge0: port 1(bridge_slave_0) entered disabled state [ 50.726218][ T5832] bridge_slave_0: entered allmulticast mode [ 50.732581][ T5832] bridge_slave_0: entered promiscuous mode [ 50.759684][ T5832] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.768750][ T5832] bridge0: port 2(bridge_slave_1) entered disabled state [ 50.776310][ T5832] bridge_slave_1: entered allmulticast mode [ 50.782687][ T5832] bridge_slave_1: entered promiscuous mode [ 50.794519][ T5844] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 50.805663][ T5844] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 50.819268][ T5839] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.826553][ T5839] bridge0: port 1(bridge_slave_0) entered disabled state [ 50.833656][ T5839] bridge_slave_0: entered allmulticast mode [ 50.840709][ T5839] bridge_slave_0: entered promiscuous mode [ 50.859175][ T5836] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 50.872284][ T5837] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.880046][ T5837] bridge0: port 1(bridge_slave_0) entered disabled state [ 50.887209][ T5837] bridge_slave_0: entered allmulticast mode [ 50.893545][ T5837] bridge_slave_0: entered promiscuous mode [ 50.900311][ T5839] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.907512][ T5839] bridge0: port 2(bridge_slave_1) entered disabled state [ 50.914594][ T5839] bridge_slave_1: entered allmulticast mode [ 50.921175][ T5839] bridge_slave_1: entered promiscuous mode [ 50.928503][ T5832] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 50.939590][ T5832] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 50.950003][ T5836] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 50.963083][ T5837] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.970296][ T5837] bridge0: port 2(bridge_slave_1) entered disabled state [ 50.977478][ T5837] bridge_slave_1: entered allmulticast mode [ 50.983788][ T5837] bridge_slave_1: entered promiscuous mode [ 51.005672][ T5844] team0: Port device team_slave_0 added [ 51.037041][ T5844] team0: Port device team_slave_1 added [ 51.043911][ T5836] team0: Port device team_slave_0 added [ 51.051316][ T5837] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 51.062408][ T5839] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 51.073040][ T5832] team0: Port device team_slave_0 added [ 51.083816][ T5836] team0: Port device team_slave_1 added [ 51.090540][ T5837] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 51.100564][ T5839] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 51.115695][ T5832] team0: Port device team_slave_1 added [ 51.126838][ T5844] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 51.133774][ T5844] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 51.160117][ T5844] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 51.185442][ T5836] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 51.192385][ T5836] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 51.218717][ T5836] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 51.235524][ T5839] team0: Port device team_slave_0 added [ 51.247180][ T5844] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 51.254114][ T5844] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 51.280067][ T5844] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 51.297587][ T5837] team0: Port device team_slave_0 added [ 51.303703][ T5836] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 51.310743][ T5836] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 51.336847][ T5836] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 51.356218][ T5839] team0: Port device team_slave_1 added [ 51.370056][ T5832] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 51.377107][ T5832] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 51.404426][ T5832] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 51.416391][ T5837] team0: Port device team_slave_1 added [ 51.446876][ T5832] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 51.453841][ T5832] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 51.481008][ T5832] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 51.511406][ T5839] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 51.518392][ T5839] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 51.544554][ T5839] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 51.562808][ T5836] hsr_slave_0: entered promiscuous mode [ 51.570543][ T5836] hsr_slave_1: entered promiscuous mode [ 51.581707][ T5839] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 51.588878][ T5839] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 51.615129][ T5839] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 51.630237][ T5837] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 51.637752][ T5837] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 51.663926][ T5837] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 51.675533][ T5837] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 51.682464][ T5837] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 51.708421][ T5837] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 51.721012][ T5844] hsr_slave_0: entered promiscuous mode [ 51.727448][ T5844] hsr_slave_1: entered promiscuous mode [ 51.733435][ T5844] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 51.741270][ T5844] Cannot create hsr debugfs directory [ 51.801356][ T5839] hsr_slave_0: entered promiscuous mode [ 51.807450][ T5839] hsr_slave_1: entered promiscuous mode [ 51.813307][ T5839] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 51.821140][ T5839] Cannot create hsr debugfs directory [ 51.828879][ T5832] hsr_slave_0: entered promiscuous mode [ 51.834800][ T5832] hsr_slave_1: entered promiscuous mode [ 51.842735][ T5832] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 51.850307][ T5832] Cannot create hsr debugfs directory [ 51.875605][ T5837] hsr_slave_0: entered promiscuous mode [ 51.881599][ T5837] hsr_slave_1: entered promiscuous mode [ 51.887754][ T5837] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 51.896366][ T5837] Cannot create hsr debugfs directory [ 52.025775][ T5835] Bluetooth: hci0: command tx timeout [ 52.092988][ T5844] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 52.105524][ T5841] Bluetooth: hci2: command tx timeout [ 52.111104][ T5841] Bluetooth: hci1: command tx timeout [ 52.116447][ T5844] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 52.116720][ T5848] Bluetooth: hci4: command tx timeout [ 52.125453][ T5835] Bluetooth: hci3: command tx timeout [ 52.139420][ T5844] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 52.153945][ T5844] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 52.163571][ T5836] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 52.174434][ T5836] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 52.187524][ T5836] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 52.197265][ T5836] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 52.236363][ T5832] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 52.249011][ T5832] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 52.257455][ T5832] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 52.283158][ T5832] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 52.310521][ T5839] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 52.328197][ T5839] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 52.340219][ T5839] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 52.365530][ T5839] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 52.393211][ T5837] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 52.411652][ T5837] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 52.421201][ T5837] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 52.450711][ T5837] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 52.497830][ T5836] 8021q: adding VLAN 0 to HW filter on device bond0 [ 52.519539][ T5844] 8021q: adding VLAN 0 to HW filter on device bond0 [ 52.546692][ T5832] 8021q: adding VLAN 0 to HW filter on device bond0 [ 52.565900][ T5836] 8021q: adding VLAN 0 to HW filter on device team0 [ 52.573411][ T5844] 8021q: adding VLAN 0 to HW filter on device team0 [ 52.597803][ T5832] 8021q: adding VLAN 0 to HW filter on device team0 [ 52.612387][ T35] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.619915][ T35] bridge0: port 1(bridge_slave_0) entered forwarding state [ 52.629915][ T35] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.637025][ T35] bridge0: port 2(bridge_slave_1) entered forwarding state [ 52.649082][ T35] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.656148][ T35] bridge0: port 1(bridge_slave_0) entered forwarding state [ 52.669545][ T35] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.676698][ T35] bridge0: port 2(bridge_slave_1) entered forwarding state [ 52.688583][ T62] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.695663][ T62] bridge0: port 1(bridge_slave_0) entered forwarding state [ 52.707337][ T5839] 8021q: adding VLAN 0 to HW filter on device bond0 [ 52.740566][ T5836] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 52.751982][ T5836] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 52.769852][ T35] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.776936][ T35] bridge0: port 2(bridge_slave_1) entered forwarding state [ 52.794315][ T5839] 8021q: adding VLAN 0 to HW filter on device team0 [ 52.830527][ T52] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.837639][ T52] bridge0: port 1(bridge_slave_0) entered forwarding state [ 52.853172][ T5837] 8021q: adding VLAN 0 to HW filter on device bond0 [ 52.860664][ T29] audit: type=1400 audit(1732554610.366:111): avc: denied { sys_module } for pid=5836 comm="syz-executor" capability=16 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 52.878908][ T5837] 8021q: adding VLAN 0 to HW filter on device team0 [ 52.913488][ T4584] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.920644][ T4584] bridge0: port 1(bridge_slave_0) entered forwarding state [ 52.929518][ T4584] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.936676][ T4584] bridge0: port 2(bridge_slave_1) entered forwarding state [ 52.964844][ T3521] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.971938][ T3521] bridge0: port 2(bridge_slave_1) entered forwarding state [ 52.988343][ T5832] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 53.033225][ T5837] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 53.050563][ T5836] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 53.092981][ T5839] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 53.130213][ T5839] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 53.176762][ T5844] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 53.232782][ T5836] veth0_vlan: entered promiscuous mode [ 53.260157][ T5836] veth1_vlan: entered promiscuous mode [ 53.291014][ T5844] veth0_vlan: entered promiscuous mode [ 53.313726][ T5836] veth0_macvtap: entered promiscuous mode [ 53.337027][ T5832] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 53.345951][ T5844] veth1_vlan: entered promiscuous mode [ 53.366772][ T5836] veth1_macvtap: entered promiscuous mode [ 53.376587][ T5837] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 53.410350][ T5836] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 53.423687][ T5839] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 53.433049][ T5836] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 53.463629][ T5836] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 53.474029][ T5836] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 53.483471][ T5836] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 53.492521][ T5836] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 53.533586][ T5844] veth0_macvtap: entered promiscuous mode [ 53.587675][ T5837] veth0_vlan: entered promiscuous mode [ 53.596052][ T5844] veth1_macvtap: entered promiscuous mode [ 53.623538][ T5839] veth0_vlan: entered promiscuous mode [ 53.634500][ T5839] veth1_vlan: entered promiscuous mode [ 53.646641][ T52] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 53.654557][ T52] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 53.681067][ T5837] veth1_vlan: entered promiscuous mode [ 53.689398][ T5844] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 53.700657][ T5844] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 53.712925][ T5844] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 53.734077][ T5832] veth0_vlan: entered promiscuous mode [ 53.740800][ T5844] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 53.751687][ T5844] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 53.762353][ T5844] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 53.777020][ T52] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 53.782633][ T5837] veth0_macvtap: entered promiscuous mode [ 53.802232][ T52] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 53.809796][ T5837] veth1_macvtap: entered promiscuous mode [ 53.818287][ T5832] veth1_vlan: entered promiscuous mode [ 53.826381][ T5839] veth0_macvtap: entered promiscuous mode [ 53.839381][ T5844] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 53.848516][ T29] audit: type=1400 audit(1732554611.356:112): avc: denied { mounton } for pid=5836 comm="syz-executor" path="/root/syzkaller.O7tDQK/syz-tmp" dev="sda1" ino=1944 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 [ 53.849905][ T5844] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 53.880715][ T29] audit: type=1400 audit(1732554611.356:113): avc: denied { mount } for pid=5836 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 [ 53.886331][ T5844] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 53.914283][ T29] audit: type=1400 audit(1732554611.356:114): avc: denied { mounton } for pid=5836 comm="syz-executor" path="/root/syzkaller.O7tDQK/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 [ 53.916831][ T5844] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 53.940429][ T29] audit: type=1400 audit(1732554611.356:115): avc: denied { mount } for pid=5836 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 [ 53.971633][ T29] audit: type=1400 audit(1732554611.356:116): avc: denied { mounton } for pid=5836 comm="syz-executor" path="/root/syzkaller.O7tDQK/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 [ 53.983040][ T5839] veth1_macvtap: entered promiscuous mode [ 54.005257][ T29] audit: type=1400 audit(1732554611.356:117): avc: denied { mounton } for pid=5836 comm="syz-executor" path="/root/syzkaller.O7tDQK/syz-tmp/newroot/proc/sys/fs/binfmt_misc" dev="proc" ino=6835 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysctl_fs_t tclass=dir permissive=1 [ 54.037502][ T29] audit: type=1400 audit(1732554611.366:118): avc: denied { unmount } for pid=5836 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 54.041775][ T5837] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 54.071970][ T5837] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 54.073713][ T5836] 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. [ 54.082956][ T5837] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 54.097331][ T29] audit: type=1400 audit(1732554611.486:119): avc: denied { mounton } for pid=5836 comm="syz-executor" path="/dev/binderfs" dev="devtmpfs" ino=2724 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=dir permissive=1 [ 54.111848][ T5837] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 54.140697][ T5835] Bluetooth: hci0: command tx timeout [ 54.141798][ T5837] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 54.166231][ T5839] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 54.176785][ T5839] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 54.187078][ T5839] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 54.189989][ T5835] Bluetooth: hci4: command tx timeout [ 54.197652][ T5839] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 54.202970][ T5835] Bluetooth: hci3: command tx timeout [ 54.212772][ T5839] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 54.212787][ T5839] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 54.213517][ T5839] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 54.218221][ T5835] Bluetooth: hci1: command tx timeout [ 54.218259][ T5835] Bluetooth: hci2: command tx timeout [ 54.241231][ T5832] veth0_macvtap: entered promiscuous mode [ 54.270313][ T5837] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 54.281984][ T5837] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 54.292001][ T5837] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 54.302591][ T5837] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 54.311530][ T5916] process 'syz.0.1' launched './file1' with NULL argv: empty string added [ 54.313024][ T5837] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 54.330178][ T5837] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 54.338908][ T5837] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 54.347871][ T5837] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 54.356684][ T5837] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 54.411641][ T5839] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 54.427424][ T5839] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 54.437295][ T5839] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 54.447900][ T5839] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 54.457940][ T5839] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 54.468581][ T5839] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 54.481775][ T5839] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 54.493661][ T5839] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 54.502514][ T5839] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 54.511371][ T5839] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 54.520089][ T5839] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 54.555713][ T5832] veth1_macvtap: entered promiscuous mode [ 54.736630][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 54.745313][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 54.762486][ T4584] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 54.770829][ T4584] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 54.772505][ T5832] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 54.789572][ T5832] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 54.801813][ T5832] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 54.812598][ T5832] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 54.894699][ T5832] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 54.954153][ T5832] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 55.014742][ T5832] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 55.083004][ T5832] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 55.147620][ T5832] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 55.257970][ T62] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 55.265888][ T62] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 55.344590][ T5832] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 55.372493][ T5832] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 55.379174][ T29] kauditd_printk_skb: 17 callbacks suppressed [ 55.379186][ T29] audit: type=1400 audit(1732554612.896:137): avc: denied { create } for pid=5925 comm="syz.0.8" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 55.386637][ T5832] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 55.395297][ T29] audit: type=1400 audit(1732554612.916:138): avc: denied { write } for pid=5925 comm="syz.0.8" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 55.410912][ T5832] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 55.448669][ T5832] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 55.459125][ T5832] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 55.462750][ T29] audit: type=1400 audit(1732554612.966:139): avc: denied { nlmsg_read } for pid=5925 comm="syz.0.8" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 55.477627][ T5832] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 55.509260][ T5832] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 55.531041][ T5832] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 55.577284][ T29] audit: type=1400 audit(1732554613.096:140): avc: denied { read } for pid=5927 comm="syz.0.9" name="msr" dev="devtmpfs" ino=87 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cpu_device_t tclass=chr_file permissive=1 [ 55.607029][ T29] audit: type=1400 audit(1732554613.096:141): avc: denied { open } for pid=5927 comm="syz.0.9" path="/dev/cpu/0/msr" dev="devtmpfs" ino=87 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cpu_device_t tclass=chr_file permissive=1 [ 55.941253][ T29] audit: type=1400 audit(1732554613.186:142): avc: denied { prog_run } for pid=5927 comm="syz.0.9" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 56.000250][ T2995] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 56.024729][ T2995] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 56.062781][ T62] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 56.079916][ T5832] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 56.100683][ T62] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 56.115138][ T5832] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 56.141660][ T5832] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 56.164185][ T5832] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 56.185053][ T5835] Bluetooth: hci0: command tx timeout [ 56.209510][ T29] audit: type=1400 audit(1732554613.726:143): avc: denied { mounton } for pid=5844 comm="syz-executor" path="/root/syzkaller.HMo7jZ/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 [ 56.271194][ T5835] Bluetooth: hci1: command tx timeout [ 56.279930][ T5841] Bluetooth: hci2: command tx timeout [ 56.285506][ T5848] Bluetooth: hci3: command tx timeout [ 56.290904][ T5848] Bluetooth: hci4: command tx timeout [ 56.363830][ T3521] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 56.421110][ T3521] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 56.612486][ T62] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 56.696717][ T62] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 56.729131][ T29] audit: type=1400 audit(1732554614.236:144): avc: denied { read write } for pid=5931 comm="syz.3.4" name="raw-gadget" dev="devtmpfs" ino=820 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 56.884056][ T29] audit: type=1400 audit(1732554614.236:145): avc: denied { open } for pid=5931 comm="syz.3.4" path="/dev/raw-gadget" dev="devtmpfs" ino=820 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 56.907356][ T29] audit: type=1400 audit(1732554614.236:146): avc: denied { ioctl } for pid=5931 comm="syz.3.4" path="/dev/raw-gadget" dev="devtmpfs" ino=820 ioctlcmd=0x5500 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 57.019704][ T3521] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 57.033217][ T3521] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 57.965374][ T25] usb 4-1: new high-speed USB device number 2 using dummy_hcd [ 58.272895][ T5849] Bluetooth: hci0: command tx timeout [ 58.354455][ T25] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 58.367492][ T5849] Bluetooth: hci4: command tx timeout [ 58.372906][ T5849] Bluetooth: hci1: command tx timeout [ 58.379013][ T5849] Bluetooth: hci2: command tx timeout [ 58.385499][ T5849] Bluetooth: hci3: command tx timeout [ 58.405548][ T25] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 58.487005][ T25] usb 4-1: New USB device found, idVendor=256c, idProduct=006d, bcdDevice= 0.00 [ 58.502770][ T25] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 58.533164][ T25] usb 4-1: config 0 descriptor?? [ 59.748536][ T8] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 59.817074][ T25] hid (null): bogus close delimiter [ 60.023453][ T25] usb 4-1: language id specifier not provided by device, defaulting to English [ 60.408267][ T29] kauditd_printk_skb: 21 callbacks suppressed [ 60.408329][ T29] audit: type=1400 audit(1732554617.876:168): avc: denied { create } for pid=5979 comm="syz.4.21" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 60.886019][ T5987] netlink: 4 bytes leftover after parsing attributes in process `syz.4.21'. [ 61.305901][ T8] usb 3-1: config 0 has no interfaces? [ 61.311409][ T8] usb 3-1: New USB device found, idVendor=0458, idProduct=5003, bcdDevice= 0.00 [ 61.326748][ T8] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 61.346996][ T29] audit: type=1400 audit(1732554618.426:169): avc: denied { block_suspend } for pid=5979 comm="syz.4.21" capability=36 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 61.428051][ T29] audit: type=1400 audit(1732554618.466:170): avc: denied { create } for pid=5979 comm="syz.4.21" anonclass=[userfaultfd] scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 61.494846][ T8] usb 3-1: config 0 descriptor?? [ 61.543790][ T8] usb 3-1: can't set config #0, error -71 [ 61.606207][ T8] usb 3-1: USB disconnect, device number 2 [ 61.659729][ T25] uclogic 0003:256C:006D.0001: failed retrieving string descriptor #200: -71 [ 61.668887][ T25] uclogic 0003:256C:006D.0001: failed retrieving pen parameters: -71 [ 61.729453][ T25] uclogic 0003:256C:006D.0001: failed probing pen v2 parameters: -71 [ 62.488860][ T29] audit: type=1400 audit(1732554619.496:171): avc: denied { write } for pid=5995 comm="syz.3.24" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 62.641330][ T25] uclogic 0003:256C:006D.0001: failed probing parameters: -71 [ 62.648949][ T25] uclogic 0003:256C:006D.0001: probe with driver uclogic failed with error -71 [ 62.673805][ T25] usb 4-1: USB disconnect, device number 2 [ 63.086729][ T6017] devpts: called with bogus options [ 63.504681][ T29] audit: type=1400 audit(1732554620.596:172): avc: denied { mount } for pid=6010 comm="syz.0.26" name="/" dev="devpts" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:devpts_t tclass=filesystem permissive=1 [ 63.527957][ T29] audit: type=1400 audit(1732554620.606:173): avc: denied { remount } for pid=6010 comm="syz.0.26" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:devpts_t tclass=filesystem permissive=1 [ 63.782861][ T29] audit: type=1400 audit(1732554621.296:174): avc: denied { unmount } for pid=5836 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:devpts_t tclass=filesystem permissive=1 [ 64.015161][ T29] audit: type=1400 audit(1732554621.516:175): avc: denied { ioctl } for pid=6025 comm="syz.3.33" path="socket:[8713]" dev="sockfs" ino=8713 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 65.502021][ T29] audit: type=1400 audit(1732554623.016:176): avc: denied { mounton } for pid=6041 comm="syz.3.37" path="/proc/14/cgroup" dev="proc" ino=8734 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=file permissive=1 [ 66.682229][ T6056] netlink: 4 bytes leftover after parsing attributes in process `syz.1.38'. [ 67.504712][ T6070] devpts: called with bogus options [ 67.775066][ T29] audit: type=1400 audit(1732554625.276:177): avc: denied { setopt } for pid=6057 comm="syz.0.42" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 67.795289][ T29] audit: type=1400 audit(1732554625.276:178): avc: denied { ioctl } for pid=6057 comm="syz.0.42" path="socket:[7946]" dev="sockfs" ino=7946 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 68.394970][ T5885] usb 3-1: new high-speed USB device number 3 using dummy_hcd [ 69.130136][ T6075] bridge0: port 2(bridge_slave_1) entered disabled state [ 69.138049][ T6075] bridge0: port 1(bridge_slave_0) entered disabled state [ 69.178410][ T6075] bridge0: entered allmulticast mode [ 69.184193][ T29] audit: type=1400 audit(1732554626.696:179): avc: denied { name_bind } for pid=6076 comm="syz.1.48" src=20000 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=udp_socket permissive=1 [ 69.254622][ T6078] bridge_slave_1: left allmulticast mode [ 69.289054][ T6078] bridge_slave_1: left promiscuous mode [ 69.340992][ T6078] bridge0: port 2(bridge_slave_1) entered disabled state [ 69.391155][ T6078] bridge_slave_0: left allmulticast mode [ 69.407669][ T6078] bridge_slave_0: left promiscuous mode [ 69.442366][ T6078] bridge0: port 1(bridge_slave_0) entered disabled state [ 69.550113][ T5885] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 69.561806][ T5885] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 69.571597][ T5885] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 69.584420][ T5885] usb 3-1: New USB device found, idVendor=041e, idProduct=2801, bcdDevice= 0.10 [ 69.593585][ T5885] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 69.607541][ T5885] usb 3-1: config 0 descriptor?? [ 69.881500][ T5887] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 70.100943][ T5887] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 70.186546][ T5887] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 70.375718][ T5887] usb 1-1: New USB device found, idVendor=256c, idProduct=006d, bcdDevice= 0.00 [ 70.522748][ T5885] prodikeys 0003:041E:2801.0002: unexpected long global item [ 70.534741][ T5885] prodikeys 0003:041E:2801.0002: hid parse failed [ 70.541565][ T5885] prodikeys 0003:041E:2801.0002: probe with driver prodikeys failed with error -22 [ 70.552810][ T5885] usb 3-1: USB disconnect, device number 3 [ 70.590450][ T5887] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 70.661956][ T5887] usb 1-1: config 0 descriptor?? [ 71.004640][ T6094] netlink: 4 bytes leftover after parsing attributes in process `syz.1.54'. [ 71.188072][ T1289] ieee802154 phy0 wpan0: encryption failed: -22 [ 71.223913][ T1289] ieee802154 phy1 wpan1: encryption failed: -22 [ 71.633131][ T5887] hid (null): bogus close delimiter [ 72.004512][ T5887] usb 1-1: language id specifier not provided by device, defaulting to English [ 72.115548][ T29] audit: type=1400 audit(1732554629.596:180): avc: denied { read write } for pid=6097 comm="syz.1.56" name="uinput" dev="devtmpfs" ino=920 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 72.265031][ T5843] usb 3-1: new full-speed USB device number 4 using dummy_hcd [ 72.400145][ T29] audit: type=1400 audit(1732554629.596:181): avc: denied { open } for pid=6097 comm="syz.1.56" path="/dev/uinput" dev="devtmpfs" ino=920 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 72.458349][ T29] audit: type=1400 audit(1732554629.616:182): avc: denied { write } for pid=6097 comm="syz.1.56" name="001" dev="devtmpfs" ino=721 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usb_device_t tclass=chr_file permissive=1 [ 72.485203][ T5843] usb 3-1: too many endpoints for config 0 interface 0 altsetting 2: 254, using maximum allowed: 30 [ 72.496985][ T5843] usb 3-1: config 0 interface 0 altsetting 2 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 72.517744][ T5887] input: HID 256c:006d Pen as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:256C:006D.0003/input/input5 [ 72.531590][ T5843] usb 3-1: config 0 interface 0 altsetting 2 endpoint 0x81 has invalid maxpacket 2046, setting to 64 [ 72.557935][ T5843] usb 3-1: config 0 interface 0 altsetting 2 has 1 endpoint descriptor, different from the interface descriptor's value: 254 [ 72.574163][ T5887] input: HID 256c:006d Pad as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:256C:006D.0003/input/input6 [ 72.594960][ T29] audit: type=1400 audit(1732554630.106:183): avc: denied { read } for pid=5195 comm="acpid" name="mouse1" dev="devtmpfs" ino=2731 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 72.618949][ T5843] usb 3-1: config 0 interface 0 has no altsetting 0 [ 72.635615][ T5843] usb 3-1: New USB device found, idVendor=056a, idProduct=0000, bcdDevice= 0.00 [ 72.644674][ T5843] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 72.654825][ T5887] input: HID 256c:006d Touch Strip as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:256C:006D.0003/input/input7 [ 72.668236][ T29] audit: type=1400 audit(1732554630.106:184): avc: denied { open } for pid=5195 comm="acpid" path="/dev/input/mouse1" dev="devtmpfs" ino=2731 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 72.696906][ T29] audit: type=1400 audit(1732554630.186:185): avc: denied { ioctl } for pid=5195 comm="acpid" path="/dev/input/mouse1" dev="devtmpfs" ino=2731 ioctlcmd=0x4520 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 72.723645][ T5843] usb 3-1: config 0 descriptor?? [ 72.733633][ T5887] input: HID 256c:006d Dial as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:256C:006D.0003/input/input8 [ 72.747272][ T6100] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 72.763868][ T5887] uclogic 0003:256C:006D.0003: input,hidraw0: USB HID v0.00 Keypad [HID 256c:006d] on usb-dummy_hcd.0-1/input0 [ 72.877945][ T5887] usb 1-1: USB disconnect, device number 2 [ 72.982589][ T29] audit: type=1400 audit(1732554630.496:186): avc: denied { create } for pid=6105 comm="syz.1.57" name="file0" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 73.115043][ T0] NOHZ tick-stop error: local softirq work is pending, handler #100!!! [ 73.154989][ T0] NOHZ tick-stop error: local softirq work is pending, handler #100!!! [ 73.228891][ T5843] wacom 0003:056A:0000.0004: Unknown device_type for 'HID 056a:0000'. Assuming pen. [ 73.241639][ T5843] wacom 0003:056A:0000.0004: hidraw1: USB HID v0.08 Device [HID 056a:0000] on usb-dummy_hcd.2-1/input0 [ 73.586632][ T6109] relay: one or more items not logged [item size (56) > sub-buffer size (10)] [ 73.612403][ T29] audit: type=1400 audit(1732554630.996:187): avc: denied { write } for pid=6105 comm="syz.1.57" name="file0" dev="tmpfs" ino=98 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 73.844526][ T0] NOHZ tick-stop error: local softirq work is pending, handler #40!!! [ 74.075040][ T29] audit: type=1400 audit(1732554630.996:188): avc: denied { open } for pid=6105 comm="syz.1.57" path="/16/file0" dev="tmpfs" ino=98 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 74.097502][ T29] audit: type=1400 audit(1732554630.996:189): avc: denied { ioctl } for pid=6105 comm="syz.1.57" path="/16/file0" dev="tmpfs" ino=98 ioctlcmd=0x1273 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 74.199423][ T5843] input: Wacom Penpartner Pen as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:056A:0000.0004/input/input9 [ 74.247494][ T5843] usb 3-1: USB disconnect, device number 4 [ 76.398892][ T1199] cfg80211: failed to load regulatory.db [ 77.164584][ T29] kauditd_printk_skb: 4 callbacks suppressed [ 77.164600][ T29] audit: type=1400 audit(1732554634.216:194): avc: denied { read } for pid=6124 comm="syz.1.63" name="binder0" dev="binder" ino=10 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 77.216089][ T29] audit: type=1400 audit(1732554634.236:195): avc: denied { open } for pid=6124 comm="syz.1.63" path="/dev/binderfs/binder0" dev="binder" ino=10 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 77.505600][ T6132] netlink: 8 bytes leftover after parsing attributes in process `syz.2.64'. [ 77.765231][ T6138] pim6reg1: entered promiscuous mode [ 77.765253][ T6138] pim6reg1: entered allmulticast mode [ 79.335145][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 79.343648][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 79.352280][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 80.035013][ T5887] usb 3-1: new high-speed USB device number 5 using dummy_hcd [ 80.154481][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 80.184360][ T29] audit: type=1400 audit(1732554637.696:196): avc: denied { ioctl } for pid=6162 comm="syz.0.75" path="anon_inode:[userfaultfd]" dev="anon_inodefs" ino=8916 ioctlcmd=0xaa3f scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 81.201550][ T5887] usb 3-1: config 0 has an invalid interface number: 127 but max is 1 [ 81.308328][ T5887] usb 3-1: config 0 has more interface descriptors, than it declares in bNumInterfaces, ignoring interface number: 255 [ 81.425809][ T5887] usb 3-1: config 0 has no interface number 1 [ 81.433107][ T5887] usb 3-1: config 0 interface 127 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 2 [ 81.450547][ T5887] usb 3-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 29 [ 81.751389][ T6170] netlink: 4 bytes leftover after parsing attributes in process `syz.4.74'. [ 81.802207][ T6175] devpts: called with bogus options [ 81.888045][ T5887] usb 3-1: New USB device found, idVendor=1908, idProduct=1315, bcdDevice= 0.00 [ 81.937552][ T5887] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 81.972759][ T5887] usb 3-1: Product: syz [ 82.737535][ T5887] usb 3-1: Manufacturer: syz [ 82.742179][ T5887] usb 3-1: SerialNumber: syz [ 82.915813][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 82.924331][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 82.932823][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 83.021024][ T5887] usb 3-1: config 0 descriptor?? [ 83.235789][ T5887] usb 3-1: can't set config #0, error -71 [ 83.344220][ T5887] usb 3-1: USB disconnect, device number 5 [ 85.773736][ T29] audit: type=1400 audit(1732554643.236:197): avc: denied { ioctl } for pid=6211 comm="syz.1.87" path="socket:[8120]" dev="sockfs" ino=8120 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 85.773897][ T29] audit: type=1400 audit(1732554643.236:198): avc: denied { write } for pid=6211 comm="syz.1.87" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 85.951550][ T6217] kvm: kvm [6216]: vcpu0, guest rIP: 0x18e Unhandled WRMSR(0xc2) = 0xa00000000 [ 85.954786][ T6217] kvm: kvm [6216]: vcpu0, guest rIP: 0x18e Unhandled WRMSR(0xc1) = 0x250000f7ff [ 85.955272][ T6217] kvm: kvm [6216]: vcpu0, guest rIP: 0x18e Unhandled WRMSR(0xc2) = 0x250000ffff [ 85.969384][ T6217] kvm: kvm [6216]: vcpu0, guest rIP: 0x18e Unhandled WRMSR(0x186) = 0x250000ffff [ 85.969713][ T6217] kvm: kvm [6216]: vcpu0, guest rIP: 0x18e Unhandled WRMSR(0x187) = 0x250000f7ff [ 85.971047][ T6217] kvm: kvm [6216]: vcpu0, guest rIP: 0x18e Unhandled WRMSR(0x11e) = 0x250000ffff [ 85.972381][ T6217] kvm_intel: kvm [6216]: vcpu0, guest rIP: 0x18e Unhandled WRMSR(0x1d9) = 0x250000f7ff [ 86.142555][ T6220] pim6reg1: entered promiscuous mode [ 86.142574][ T6220] pim6reg1: entered allmulticast mode [ 86.605401][ T5843] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 86.813372][ T5843] usb 2-1: Using ep0 maxpacket: 16 [ 86.836134][ T5843] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 86.846660][ T5843] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 86.858369][ T5843] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 86.905876][ T5843] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 86.913873][ T5843] usb 2-1: Product: syz [ 86.954976][ T5843] usb 2-1: Manufacturer: syz [ 86.959904][ T5843] usb 2-1: SerialNumber: syz [ 88.111461][ T5843] usb 2-1: 0:2 : does not exist [ 88.665576][ T6258] pim6reg1: entered promiscuous mode [ 88.686120][ T6258] pim6reg1: entered allmulticast mode [ 88.894512][ T29] audit: type=1400 audit(1732554646.406:199): avc: denied { getopt } for pid=6262 comm="syz.4.103" lport=6 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 89.254996][ T5843] usb 2-1: USB disconnect, device number 2 [ 89.275413][ T8] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 89.288264][ T6270] netlink: 4 bytes leftover after parsing attributes in process `syz.4.106'. [ 89.303754][ T29] audit: type=1400 audit(1732554646.816:200): avc: denied { create } for pid=6269 comm="syz.4.106" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_tcpdiag_socket permissive=1 [ 89.303772][ T6270] netlink: 4 bytes leftover after parsing attributes in process `syz.4.106'. [ 89.334216][ T29] audit: type=1400 audit(1732554646.816:201): avc: denied { write } for pid=6269 comm="syz.4.106" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_tcpdiag_socket permissive=1 [ 89.355295][ T5885] usb 3-1: new high-speed USB device number 6 using dummy_hcd [ 89.425440][ T8] usb 1-1: device descriptor read/64, error -71 [ 89.504960][ T5885] usb 3-1: Using ep0 maxpacket: 32 [ 90.119922][ T5885] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x1 has invalid wMaxPacketSize 0 [ 90.131587][ T5885] usb 3-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 90.143528][ T5885] usb 3-1: config 1 interface 1 has no altsetting 0 [ 90.153487][ T5885] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 90.163700][ T5885] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 90.173605][ T5885] usb 3-1: Product: syz [ 90.179754][ T5885] usb 3-1: Manufacturer: syz [ 90.184369][ T5885] usb 3-1: SerialNumber: syz [ 90.246603][ T8] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 90.398020][ T8] usb 1-1: device descriptor read/64, error -71 [ 90.460405][ T5885] usb 3-1: 2:1: invalid format type 0x8fbd is detected, processed as PCM [ 90.960059][ T5885] usb 3-1: 2:1 : unsupported sample bitwidth 0 in 0 bytes [ 90.983750][ T8] usb usb1-port1: attempt power cycle [ 91.051573][ T5885] usb 3-1: USB disconnect, device number 6 [ 91.425906][ T8] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 91.484254][ T6285] binder: 6278:6285 ioctl c0306201 0 returned -14 [ 91.683057][ T29] audit: type=1400 audit(1732554648.996:202): avc: denied { ioctl } for pid=6278 comm="syz.1.109" path="/dev/binderfs/binder0" dev="binder" ino=10 ioctlcmd=0x6201 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 91.814934][ T8] usb 1-1: device descriptor read/8, error -71 [ 91.984316][ T29] audit: type=1400 audit(1732554649.496:203): avc: denied { nlmsg_read } for pid=6294 comm="syz.2.114" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_tcpdiag_socket permissive=1 [ 92.139904][ T6298] xt_CT: You must specify a L4 protocol and not use inversions on it [ 92.209455][ T5833] udevd[5833]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 92.562752][ T6304] netlink: 4 bytes leftover after parsing attributes in process `syz.0.115'. [ 92.962424][ T29] audit: type=1400 audit(1732554650.476:204): avc: denied { read } for pid=6301 comm="syz.2.116" lport=58 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 93.724221][ T29] audit: type=1400 audit(1732554651.236:205): avc: denied { execute } for pid=6309 comm="syz.0.118" dev="tmpfs" ino=10 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 93.794590][ T29] audit: type=1400 audit(1732554651.306:206): avc: denied { execute_no_trans } for pid=6309 comm="syz.0.118" path=2F6D656D66643A5B0BDB58AE5B1AA9FDFAADD16D64C8854858A9250C1A65E0202864656C6574656429 dev="tmpfs" ino=10 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 94.273787][ T29] audit: type=1400 audit(1732554651.776:207): avc: denied { bind } for pid=6318 comm="syz.4.122" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 94.452956][ T29] audit: type=1400 audit(1732554651.816:208): avc: denied { connect } for pid=6318 comm="syz.4.122" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 94.489981][ T29] audit: type=1400 audit(1732554651.816:209): avc: denied { setopt } for pid=6318 comm="syz.4.122" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 94.540446][ T29] audit: type=1400 audit(1732554652.056:210): avc: denied { map } for pid=6320 comm="syz.3.121" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=9131 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 94.615009][ T29] audit: type=1400 audit(1732554652.056:211): avc: denied { read write } for pid=6320 comm="syz.3.121" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=9131 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 95.685663][ T6341] Illegal XDP return value 1163927940 on prog (id 51) dev N/A, expect packet loss! [ 95.751850][ T8] usb 4-1: new high-speed USB device number 3 using dummy_hcd [ 95.886817][ T6347] fuse: Bad value for 'fd' [ 96.135994][ T8] usb 4-1: Using ep0 maxpacket: 32 [ 96.625209][ T8] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 96.663341][ T8] usb 4-1: config 0 has no interfaces? [ 96.685495][ T29] kauditd_printk_skb: 21 callbacks suppressed [ 96.685509][ T29] audit: type=1326 audit(1732554654.206:233): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6333 comm="syz.3.126" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7fea34f7e41b code=0x7ffc0000 [ 96.726593][ T8] usb 4-1: New USB device found, idVendor=0499, idProduct=6bb7, bcdDevice=68.2f [ 96.743024][ T8] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 96.785036][ T8] usb 4-1: Product: syz [ 96.789241][ T8] usb 4-1: Manufacturer: syz [ 96.808061][ T8] usb 4-1: SerialNumber: syz [ 96.813597][ T29] audit: type=1326 audit(1732554654.206:234): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6333 comm="syz.3.126" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7fea34f7e41b code=0x7ffc0000 [ 96.846787][ T8] usb 4-1: config 0 descriptor?? [ 96.935306][ T29] audit: type=1326 audit(1732554654.236:235): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6333 comm="syz.3.126" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7fea34f7e41b code=0x7ffc0000 [ 97.072676][ T29] audit: type=1326 audit(1732554654.236:236): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6333 comm="syz.3.126" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7fea34f7e41b code=0x7ffc0000 [ 97.253642][ T8] usb 4-1: USB disconnect, device number 3 [ 97.303775][ T29] audit: type=1326 audit(1732554654.236:237): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6333 comm="syz.3.126" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7fea34f7e41b code=0x7ffc0000 [ 97.370930][ T29] audit: type=1326 audit(1732554654.236:238): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6333 comm="syz.3.126" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7fea34f7e41b code=0x7ffc0000 [ 97.394457][ T29] audit: type=1326 audit(1732554654.246:239): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6333 comm="syz.3.126" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7fea34f7e41b code=0x7ffc0000 [ 97.417867][ T29] audit: type=1326 audit(1732554654.246:240): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6333 comm="syz.3.126" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7fea34f7e41b code=0x7ffc0000 [ 97.441627][ T29] audit: type=1326 audit(1732554654.246:241): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6333 comm="syz.3.126" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7fea34f7e41b code=0x7ffc0000 [ 97.465943][ T29] audit: type=1400 audit(1732554654.326:242): avc: denied { create } for pid=6351 comm="syz.0.132" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 98.542711][ T6401] xt_TCPMSS: Only works on TCP SYN packets [ 101.057083][ T5887] usb 4-1: new high-speed USB device number 4 using dummy_hcd [ 101.327163][ T6469] fuse: Bad value for 'fd' [ 101.365043][ T5887] usb 4-1: Using ep0 maxpacket: 32 [ 101.379675][ T5887] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 255, changing to 11 [ 101.392332][ T5887] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 59391, setting to 1024 [ 101.411053][ T5887] usb 4-1: New USB device found, idVendor=046d, idProduct=c314, bcdDevice= 0.40 [ 101.420286][ T5887] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 101.548354][ T5887] usb 4-1: config 0 descriptor?? [ 101.674518][ T6445] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 101.914922][ T29] kauditd_printk_skb: 54 callbacks suppressed [ 101.914941][ T29] audit: type=1326 audit(1732554659.256:297): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6454 comm="syz.2.166" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3499b7e819 code=0x7ffc0000 [ 102.035846][ T29] audit: type=1326 audit(1732554659.256:298): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6454 comm="syz.2.166" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3499b7e819 code=0x7ffc0000 [ 102.060460][ T5887] hub 4-1:0.0: USB hub found [ 102.069387][ T29] audit: type=1400 audit(1732554659.366:299): avc: denied { unlink } for pid=5839 comm="syz-executor" name="file0" dev="tmpfs" ino=151 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=chr_file permissive=1 [ 102.294528][ T5887] hub 4-1:0.0: 2 ports detected [ 102.668561][ T5848] Bluetooth: hci1: Controller not accepting commands anymore: ncmd = 0 [ 102.681446][ T5848] Bluetooth: hci1: Injecting HCI hardware error event [ 102.690710][ T5848] Bluetooth: hci1: hardware error 0x00 [ 103.086969][ T6481] Bluetooth: MGMT ver 1.23 [ 103.939145][ T6497] netlink: 16 bytes leftover after parsing attributes in process `syz.2.175'. [ 104.026597][ T29] audit: type=1400 audit(1732554661.476:300): avc: denied { setopt } for pid=6498 comm="syz.4.180" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 104.176629][ T29] audit: type=1326 audit(1732554661.696:301): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6506 comm="syz.4.182" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6f5cd7e819 code=0x7ffc0000 [ 104.214168][ T29] audit: type=1326 audit(1732554661.716:302): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6506 comm="syz.4.182" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6f5cd7e819 code=0x7ffc0000 [ 104.237567][ T29] audit: type=1326 audit(1732554661.716:303): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6506 comm="syz.4.182" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6f5cd7e819 code=0x7ffc0000 [ 104.261443][ T29] audit: type=1326 audit(1732554661.716:304): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6506 comm="syz.4.182" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6f5cd7e819 code=0x7ffc0000 [ 104.324418][ T29] audit: type=1326 audit(1732554661.716:305): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6506 comm="syz.4.182" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6f5cd7e819 code=0x7ffc0000 [ 104.379964][ T29] audit: type=1326 audit(1732554661.716:306): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6506 comm="syz.4.182" exe="/root/syz-executor" sig=0 arch=c000003e syscall=186 compat=0 ip=0x7f6f5cd7e819 code=0x7ffc0000 [ 104.681676][ T8] usb 4-1: USB disconnect, device number 4 [ 104.825077][ T5848] Bluetooth: hci1: Opcode 0x0c03 failed: -110 [ 106.497865][ T6540] devpts: called with bogus options [ 106.767057][ T6547] Zero length message leads to an empty skb [ 107.024594][ T6553] syzkaller0: entered promiscuous mode [ 107.041885][ T29] kauditd_printk_skb: 23 callbacks suppressed [ 107.041900][ T29] audit: type=1326 audit(1732554664.556:330): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6555 comm="syz.4.199" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6f5cd7e819 code=0x7ffc0000 [ 107.081311][ T6553] syzkaller0: entered allmulticast mode [ 107.097856][ T29] audit: type=1326 audit(1732554664.556:331): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6555 comm="syz.4.199" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6f5cd7e819 code=0x7ffc0000 [ 107.121392][ T29] audit: type=1326 audit(1732554664.556:332): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6555 comm="syz.4.199" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6f5cd7e819 code=0x7ffc0000 [ 107.161546][ T29] audit: type=1326 audit(1732554664.556:333): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6555 comm="syz.4.199" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6f5cd7e819 code=0x7ffc0000 [ 107.239477][ T29] audit: type=1326 audit(1732554664.586:334): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6555 comm="syz.4.199" exe="/root/syz-executor" sig=0 arch=c000003e syscall=186 compat=0 ip=0x7f6f5cd7e819 code=0x7ffc0000 [ 107.269204][ T29] audit: type=1326 audit(1732554664.586:335): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6555 comm="syz.4.199" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6f5cd7e819 code=0x7ffc0000 [ 107.308449][ T29] audit: type=1326 audit(1732554664.586:336): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6555 comm="syz.4.199" exe="/root/syz-executor" sig=0 arch=c000003e syscall=157 compat=0 ip=0x7f6f5cd7e819 code=0x7ffc0000 [ 107.374451][ T29] audit: type=1326 audit(1732554664.586:337): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6555 comm="syz.4.199" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6f5cd7e819 code=0x7ffc0000 [ 107.504997][ T29] audit: type=1326 audit(1732554664.586:338): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6555 comm="syz.4.199" exe="/root/syz-executor" sig=0 arch=c000003e syscall=302 compat=0 ip=0x7f6f5cd7e819 code=0x7ffc0000 [ 107.589357][ T29] audit: type=1326 audit(1732554664.586:339): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6555 comm="syz.4.199" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6f5cd7e819 code=0x7ffc0000 [ 108.109487][ T5848] Bluetooth: Wrong link type (-71) [ 108.115786][ T5848] Bluetooth: Unknown BR/EDR signaling command 0x00 [ 108.122313][ T5848] Bluetooth: Wrong link type (-22) [ 108.128310][ T5848] Bluetooth: Unknown BR/EDR signaling command 0x10 [ 108.134841][ T5848] Bluetooth: Wrong link type (-22) [ 108.140179][ T5848] Bluetooth: Wrong link type (-71) [ 108.145542][ T5848] Bluetooth: hci0: link tx timeout [ 108.155111][ T5848] Bluetooth: hci0: killing stalled connection 11:aa:aa:aa:aa:aa [ 108.458502][ T6582] devpts: called with bogus options [ 108.851273][ T8] usb 5-1: new high-speed USB device number 2 using dummy_hcd [ 109.034953][ T8] usb 5-1: Using ep0 maxpacket: 16 [ 109.052725][ T8] usb 5-1: config 0 has an invalid interface number: 29 but max is 0 [ 109.064217][ T8] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 109.076581][ T8] usb 5-1: config 0 has no interface number 0 [ 109.082700][ T8] usb 5-1: config 0 interface 29 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 2 [ 109.152172][ T8] usb 5-1: New USB device found, idVendor=050d, idProduct=2102, bcdDevice=70.d0 [ 109.202135][ T8] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 109.271898][ T8] usb 5-1: Product: syz [ 109.278967][ T8] usb 5-1: Manufacturer: syz [ 109.283664][ T8] usb 5-1: SerialNumber: syz [ 109.293320][ T8] usb 5-1: config 0 descriptor?? [ 110.015378][ T6624] pim6reg1: entered promiscuous mode [ 110.020705][ T6624] pim6reg1: entered allmulticast mode [ 110.194950][ T5848] Bluetooth: hci0: command 0x0406 tx timeout [ 110.699581][ T5849] Bluetooth: hci4: Controller not accepting commands anymore: ncmd = 0 [ 110.709258][ T5849] Bluetooth: hci4: Injecting HCI hardware error event [ 110.717846][ T5848] Bluetooth: hci4: hardware error 0x00 [ 111.196958][ T6661] pim6reg1: entered promiscuous mode [ 111.202441][ T6661] pim6reg1: entered allmulticast mode [ 112.030972][ T8] usb 5-1: USB disconnect, device number 2 [ 112.173572][ T6674] netlink: 16 bytes leftover after parsing attributes in process `syz.3.240'. [ 112.866505][ T5848] Bluetooth: hci4: Opcode 0x0c03 failed: -110 [ 113.327094][ T29] kauditd_printk_skb: 103 callbacks suppressed [ 113.327127][ T29] audit: type=1326 audit(1732554670.846:443): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6692 comm="syz.2.248" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3499b7e819 code=0x7ffc0000 [ 113.410913][ T1199] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 113.713592][ T29] audit: type=1326 audit(1732554670.946:444): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6692 comm="syz.2.248" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3499b7e819 code=0x7ffc0000 [ 113.774960][ T1199] usb 2-1: Using ep0 maxpacket: 16 [ 113.784536][ T1199] usb 2-1: config 0 has an invalid interface number: 214 but max is 0 [ 113.793329][ T1199] usb 2-1: config 0 has no interface number 0 [ 113.799863][ T29] audit: type=1326 audit(1732554670.946:445): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6692 comm="syz.2.248" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3499b7e819 code=0x7ffc0000 [ 113.831516][ T1199] usb 2-1: New USB device found, idVendor=0596, idProduct=0001, bcdDevice= 5.f5 [ 113.844315][ T1199] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 113.872142][ T29] audit: type=1326 audit(1732554670.946:446): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6692 comm="syz.2.248" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3499b7e819 code=0x7ffc0000 [ 113.877318][ T1199] usb 2-1: Product: syz [ 113.926904][ T29] audit: type=1326 audit(1732554670.946:447): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6692 comm="syz.2.248" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3499b7e819 code=0x7ffc0000 [ 113.970327][ T1199] usb 2-1: Manufacturer: syz [ 113.975235][ T1199] usb 2-1: SerialNumber: syz [ 113.987034][ T1199] usb 2-1: config 0 descriptor?? [ 114.045286][ T29] audit: type=1326 audit(1732554670.946:448): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6692 comm="syz.2.248" exe="/root/syz-executor" sig=0 arch=c000003e syscall=186 compat=0 ip=0x7f3499b7e819 code=0x7ffc0000 [ 114.120889][ T29] audit: type=1326 audit(1732554670.946:449): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6692 comm="syz.2.248" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3499b7e819 code=0x7ffc0000 [ 114.186221][ T29] audit: type=1326 audit(1732554670.956:450): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6692 comm="syz.2.248" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3499b7e819 code=0x7ffc0000 [ 114.244953][ T29] audit: type=1326 audit(1732554670.956:451): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6692 comm="syz.2.248" exe="/root/syz-executor" sig=0 arch=c000003e syscall=157 compat=0 ip=0x7f3499b7e819 code=0x7ffc0000 [ 114.294965][ T29] audit: type=1326 audit(1732554670.966:452): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6692 comm="syz.2.248" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3499b7e819 code=0x7ffc0000 [ 114.346280][ T5885] usb 2-1: USB disconnect, device number 3 [ 116.371484][ T6748] usb usb1: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 116.607615][ T6756] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 116.626398][ T6756] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 116.720216][ T6756] netdevsim netdevsim4 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 116.735261][ T6756] netdevsim netdevsim4 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 116.744410][ T6756] netdevsim netdevsim4 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 116.753844][ T6756] netdevsim netdevsim4 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 117.825449][ T6792] netlink: 20 bytes leftover after parsing attributes in process `syz.1.276'. [ 117.927019][ T6792] netdevsim netdevsim1 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 117.936056][ T6792] netdevsim netdevsim1 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 117.944750][ T6792] netdevsim netdevsim1 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 117.953554][ T6792] netdevsim netdevsim1 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 118.127078][ T6792] vxlan0: entered promiscuous mode [ 119.170345][ T29] kauditd_printk_skb: 58 callbacks suppressed [ 119.170361][ T29] audit: type=1400 audit(1732554676.686:511): avc: denied { read write } for pid=6826 comm="syz.3.286" name="vbi2" dev="devtmpfs" ino=965 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:v4l_device_t tclass=chr_file permissive=1 [ 119.200059][ T6758] usb 3-1: new high-speed USB device number 7 using dummy_hcd [ 119.208672][ T29] audit: type=1400 audit(1732554676.686:512): avc: denied { open } for pid=6826 comm="syz.3.286" path="/dev/vbi2" dev="devtmpfs" ino=965 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:v4l_device_t tclass=chr_file permissive=1 [ 119.256648][ T29] audit: type=1400 audit(1732554676.696:513): avc: denied { ioctl } for pid=6826 comm="syz.3.286" path="/dev/vbi2" dev="devtmpfs" ino=965 ioctlcmd=0x5627 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:v4l_device_t tclass=chr_file permissive=1 [ 119.465229][ T29] audit: type=1400 audit(1732554676.956:514): avc: denied { ioctl } for pid=6833 comm="syz.4.289" path="/dev/input/event0" dev="devtmpfs" ino=918 ioctlcmd=0x4590 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 119.498460][ T6758] usb 3-1: Using ep0 maxpacket: 32 [ 119.934999][ T6758] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 119.946317][ T6758] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 119.968534][ T6758] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 5 [ 119.981607][ T6758] usb 3-1: New USB device found, idVendor=0458, idProduct=5011, bcdDevice= 0.00 [ 119.990758][ T6758] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 120.007102][ T6842] devpts: called with bogus options [ 120.014020][ T6758] usb 3-1: config 0 descriptor?? [ 120.205080][ T6851] nbd0: detected capacity change from 0 to 131072 [ 120.219991][ T6003] block nbd0: Send control failed (result -89) [ 120.235257][ T6003] block nbd0: Request send failed, requeueing [ 120.243457][ T5848] block nbd0: Receive control failed (result -32) [ 120.252589][ T58] block nbd0: Dead connection, failed to find a fallback [ 120.259963][ T58] block nbd0: shutting down sockets [ 120.265628][ T58] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 120.276278][ T58] Buffer I/O error on dev nbd0, logical block 0, async page read [ 120.286269][ T6003] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 120.304923][ T6003] Buffer I/O error on dev nbd0, logical block 0, async page read [ 120.313011][ T6003] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 120.329300][ T6003] Buffer I/O error on dev nbd0, logical block 0, async page read [ 120.337540][ T6003] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 120.346715][ T6003] Buffer I/O error on dev nbd0, logical block 0, async page read [ 120.354609][ T6003] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 120.363779][ T6003] Buffer I/O error on dev nbd0, logical block 0, async page read [ 120.371734][ T6003] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 120.380850][ T6003] Buffer I/O error on dev nbd0, logical block 0, async page read [ 120.388824][ T6003] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 120.397936][ T6003] Buffer I/O error on dev nbd0, logical block 0, async page read [ 120.405899][ T6003] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 120.415006][ T6003] Buffer I/O error on dev nbd0, logical block 0, async page read [ 120.422820][ T6003] ldm_validate_partition_table(): Disk read failed. [ 120.430074][ T6003] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 120.439438][ T29] audit: type=1400 audit(1732554677.876:515): avc: denied { setopt } for pid=6803 comm="syz.2.278" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 120.459159][ T6003] Buffer I/O error on dev nbd0, logical block 0, async page read [ 120.467125][ T6003] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 120.476401][ T6003] Buffer I/O error on dev nbd0, logical block 0, async page read [ 120.484969][ T29] audit: type=1400 audit(1732554677.886:516): avc: denied { mount } for pid=6858 comm="syz.3.298" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 120.507688][ T6003] Dev nbd0: unable to read RDB block 0 [ 120.514465][ T6003] nbd0: unable to read partition table [ 120.526840][ T6758] usbhid 3-1:0.0: can't add hid device: -71 [ 120.533535][ T29] audit: type=1400 audit(1732554678.046:517): avc: denied { unmount } for pid=5844 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 120.554567][ T6003] ldm_validate_partition_table(): Disk read failed. [ 120.564768][ T6003] Dev nbd0: unable to read RDB block 0 [ 120.570746][ T6003] nbd0: unable to read partition table [ 120.579744][ T6851] ldm_validate_partition_table(): Disk read failed. [ 120.587374][ T6851] Dev nbd0: unable to read RDB block 0 [ 120.593352][ T6851] nbd0: unable to read partition table [ 120.601658][ T6758] usbhid 3-1:0.0: probe with driver usbhid failed with error -71 [ 120.615224][ T29] audit: type=1400 audit(1732554678.126:518): avc: denied { name_connect } for pid=6867 comm="syz.3.301" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:port_t tclass=sctp_socket permissive=1 [ 120.641847][ T6758] usb 3-1: USB disconnect, device number 7 [ 120.653833][ T6851] UDF-fs: error (device nbd0): udf_read_tagged: read failed, block=256, location=256 [ 120.676069][ T29] audit: type=1400 audit(1732554678.166:519): avc: denied { rename } for pid=5192 comm="syslogd" name="messages" dev="tmpfs" ino=3 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 120.715304][ T6851] UDF-fs: error (device nbd0): udf_read_tagged: read failed, block=65535, location=65535 [ 120.732843][ T6851] UDF-fs: error (device nbd0): udf_read_tagged: read failed, block=65279, location=65279 [ 120.748176][ T29] audit: type=1400 audit(1732554678.166:520): avc: denied { unlink } for pid=5192 comm="syslogd" name="messages.0" dev="tmpfs" ino=2 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 120.754585][ T6851] UDF-fs: error (device nbd0): udf_read_tagged: read failed, block=65534, location=65534 [ 120.795612][ T6851] UDF-fs: error (device nbd0): udf_read_tagged: read failed, block=65278, location=65278 [ 120.809796][ T6868] bridge0: port 2(bridge_slave_1) entered disabled state [ 120.817702][ T6868] bridge0: port 1(bridge_slave_0) entered disabled state [ 120.825795][ T6851] UDF-fs: error (device nbd0): udf_read_tagged: read failed, block=65533, location=65533 [ 120.838137][ T6851] UDF-fs: error (device nbd0): udf_read_tagged: read failed, block=65277, location=65277 [ 120.848911][ T6851] UDF-fs: error (device nbd0): udf_read_tagged: read failed, block=65385, location=65385 [ 120.861067][ T6851] UDF-fs: error (device nbd0): udf_read_tagged: read failed, block=65129, location=65129 [ 120.872393][ T6851] UDF-fs: error (device nbd0): udf_read_tagged: read failed, block=65383, location=65383 [ 120.882869][ T6851] UDF-fs: error (device nbd0): udf_read_tagged: read failed, block=65127, location=65127 [ 120.895381][ T6851] UDF-fs: error (device nbd0): udf_read_tagged: read failed, block=512, location=512 [ 120.907894][ T6851] UDF-fs: error (device nbd0): udf_read_tagged: read failed, block=256, location=256 [ 120.918447][ T6851] UDF-fs: error (device nbd0): udf_read_tagged: read failed, block=32767, location=32767 [ 120.928851][ T6851] UDF-fs: error (device nbd0): udf_read_tagged: read failed, block=32511, location=32511 [ 120.939120][ T6851] UDF-fs: error (device nbd0): udf_read_tagged: read failed, block=32766, location=32766 [ 120.949390][ T6851] UDF-fs: error (device nbd0): udf_read_tagged: read failed, block=32510, location=32510 [ 120.963181][ T6851] UDF-fs: error (device nbd0): udf_read_tagged: read failed, block=32765, location=32765 [ 120.979407][ T6851] UDF-fs: error (device nbd0): udf_read_tagged: read failed, block=32509, location=32509 [ 120.994202][ T6851] UDF-fs: error (device nbd0): udf_read_tagged: read failed, block=32617, location=32617 [ 121.005433][ T6851] UDF-fs: error (device nbd0): udf_read_tagged: read failed, block=32361, location=32361 [ 121.015476][ T6851] UDF-fs: error (device nbd0): udf_read_tagged: read failed, block=32615, location=32615 [ 121.025648][ T6851] UDF-fs: error (device nbd0): udf_read_tagged: read failed, block=32359, location=32359 [ 121.035731][ T6851] UDF-fs: error (device nbd0): udf_read_tagged: read failed, block=512, location=512 [ 121.045981][ T6851] UDF-fs: error (device nbd0): udf_read_tagged: read failed, block=256, location=256 [ 121.055910][ T6851] UDF-fs: error (device nbd0): udf_read_tagged: read failed, block=16383, location=16383 [ 121.066076][ T6851] UDF-fs: error (device nbd0): udf_read_tagged: read failed, block=16127, location=16127 [ 121.076231][ T6851] UDF-fs: error (device nbd0): udf_read_tagged: read failed, block=16382, location=16382 [ 121.086500][ T6851] UDF-fs: error (device nbd0): udf_read_tagged: read failed, block=16126, location=16126 [ 121.096713][ T6851] UDF-fs: error (device nbd0): udf_read_tagged: read failed, block=16381, location=16381 [ 121.106877][ T6851] UDF-fs: error (device nbd0): udf_read_tagged: read failed, block=16125, location=16125 [ 121.117021][ T6851] UDF-fs: error (device nbd0): udf_read_tagged: read failed, block=16233, location=16233 [ 121.127140][ T6851] UDF-fs: error (device nbd0): udf_read_tagged: read failed, block=15977, location=15977 [ 121.137207][ T6851] UDF-fs: error (device nbd0): udf_read_tagged: read failed, block=16231, location=16231 [ 121.149346][ T6851] UDF-fs: error (device nbd0): udf_read_tagged: read failed, block=15975, location=15975 [ 121.159507][ T6851] UDF-fs: error (device nbd0): udf_read_tagged: read failed, block=512, location=512 [ 121.169048][ T6851] UDF-fs: warning (device nbd0): udf_fill_super: No partition found (1) [ 121.235888][ T6868] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 121.263988][ T6868] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 122.179833][ T6868] netdevsim netdevsim3 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 122.219628][ T6868] netdevsim netdevsim3 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 122.248923][ T6868] netdevsim netdevsim3 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 122.287365][ T6868] netdevsim netdevsim3 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 122.845901][ C0] TCP: request_sock_subflow_v4: Possible SYN flooding on port [::]:20002. Sending cookies. [ 123.104558][ T6893] netlink: 36 bytes leftover after parsing attributes in process `syz.2.310'. [ 123.138607][ T6893] netlink: 16 bytes leftover after parsing attributes in process `syz.2.310'. [ 123.185103][ T6893] netlink: 36 bytes leftover after parsing attributes in process `syz.2.310'. [ 123.195914][ T6893] netlink: 36 bytes leftover after parsing attributes in process `syz.2.310'. [ 123.295395][ T6900] 8021q: adding VLAN 0 to HW filter on device bond0 [ 123.349666][ T6900] bond0: (slave rose0): Enslaving as an active interface with an up link [ 123.550038][ T6912] netlink: 'syz.3.315': attribute type 10 has an invalid length. [ 123.569936][ T6865] syz.4.300 (6865): drop_caches: 1 [ 123.593111][ T6912] 8021q: adding VLAN 0 to HW filter on device team0 [ 123.602240][ T6912] bond0: (slave team0): Enslaving as an active interface with an up link [ 123.688695][ T6912] netlink: 'syz.3.315': attribute type 10 has an invalid length. [ 123.734445][ T6912] bond0: (slave syz_tun): Enslaving as an active interface with an up link [ 123.750600][ T6912] iwpm_register_pid: Unable to send a nlmsg (client = 2) [ 123.779678][ T6912] infiniband syz1: RDMA CMA: cma_listen_on_dev, error -98 [ 124.020475][ T6925] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65299 sclass=netlink_route_socket pid=6925 comm=syz.1.316 [ 124.612799][ T29] kauditd_printk_skb: 16 callbacks suppressed [ 124.612815][ T29] audit: type=1400 audit(1732554682.126:537): avc: denied { write } for pid=6901 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=1705 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 124.681714][ T29] audit: type=1400 audit(1732554682.126:538): avc: denied { add_name } for pid=6901 comm="dhcpcd-run-hook" name="resolv.conf.lapb0.link" scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 124.754922][ T29] audit: type=1400 audit(1732554682.126:539): avc: denied { create } for pid=6901 comm="dhcpcd-run-hook" name="resolv.conf.lapb0.link" scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 124.804803][ T29] audit: type=1400 audit(1732554682.126:540): avc: denied { write } for pid=6901 comm="dhcpcd-run-hook" path="/run/dhcpcd/hook-state/resolv.conf.lapb0.link" dev="tmpfs" ino=2768 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 124.879110][ T29] audit: type=1400 audit(1732554682.126:541): avc: denied { append } for pid=6901 comm="dhcpcd-run-hook" name="resolv.conf.lapb0.link" dev="tmpfs" ino=2768 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 124.938666][ T29] audit: type=1400 audit(1732554682.366:542): avc: denied { read } for pid=6948 comm="syz.2.325" name="file0" dev="fuse" ino=0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=chr_file permissive=1 [ 124.981719][ T29] audit: type=1400 audit(1732554682.366:543): avc: denied { open } for pid=6948 comm="syz.2.325" path="/62/file0/file0" dev="fuse" ino=0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=chr_file permissive=1 [ 125.007528][ T29] audit: type=1400 audit(1732554682.496:544): avc: denied { getopt } for pid=6954 comm="syz.1.327" laddr=::ffff:0.0.0.0 lport=20000 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 125.034436][ T6957] sch_tbf: burst 4398 is lower than device lo mtu (65550) ! [ 125.082321][ T29] audit: type=1400 audit(1732554682.586:545): avc: denied { create } for pid=6954 comm="syz.1.327" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=dccp_socket permissive=1 [ 125.132843][ T6962] tipc: Started in network mode [ 125.137213][ T29] audit: type=1400 audit(1732554682.586:546): avc: denied { ioctl } for pid=6954 comm="syz.1.327" path="socket:[12480]" dev="sockfs" ino=12480 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=dccp_socket permissive=1 [ 125.147292][ T6962] tipc: Node identity 7f000001, cluster identity 4711 [ 125.173256][ T6962] tipc: Enabled bearer , priority 10 [ 125.181783][ T6960] pim6reg1: entered promiscuous mode [ 125.206416][ T6960] pim6reg1: entered allmulticast mode [ 125.305180][ T5848] Bluetooth: hci3: command tx timeout [ 125.977326][ T6939] syz.3.323 (6939): drop_caches: 2 [ 126.543303][ T5885] tipc: Node number set to 2130706433 [ 126.959763][ T7008] sch_tbf: burst 32855 is lower than device lo mtu (65550) ! [ 127.505345][ T7014] usb usb1: usbfs: process 7014 (syz.0.349) did not claim interface 0 before use [ 127.514796][ T7014] usb usb1: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 127.527703][ T7011] veth0_vlan: left promiscuous mode [ 127.536690][ T7011] veth0_vlan: entered promiscuous mode [ 127.632463][ T7019] tipc: Started in network mode [ 127.638627][ T7019] tipc: Node identity fe800000000000000000000000000013, cluster identity 4711 [ 127.651890][ T7019] tipc: Enabling of bearer rejected, failed to enable media [ 128.536989][ T7043] tipc: Started in network mode [ 128.542019][ T7043] tipc: Node identity 7f000001, cluster identity 4711 [ 128.549509][ T7043] tipc: Enabled bearer , priority 10 [ 128.755069][ T5885] usb 5-1: new high-speed USB device number 3 using dummy_hcd [ 128.945470][ T5885] usb 5-1: Using ep0 maxpacket: 8 [ 129.000005][ T5885] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 129.044201][ T5885] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 129.103293][ T5885] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 129.128597][ T5885] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 129.153830][ T5885] usb 5-1: Product: syz [ 129.176489][ T5885] usb 5-1: Manufacturer: syz [ 129.200836][ T5885] usb 5-1: SerialNumber: syz [ 129.665926][ T6762] tipc: Node number set to 2130706433 [ 129.671462][ T29] kauditd_printk_skb: 4 callbacks suppressed [ 129.671475][ T29] audit: type=1400 audit(1732554687.186:551): avc: denied { bind } for pid=7059 comm="syz.1.364" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=dccp_socket permissive=1 [ 129.696799][ T29] audit: type=1400 audit(1732554687.186:552): avc: denied { name_bind } for pid=7059 comm="syz.1.364" src=20000 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:port_t tclass=dccp_socket permissive=1 [ 129.722611][ T29] audit: type=1400 audit(1732554687.186:553): avc: denied { node_bind } for pid=7059 comm="syz.1.364" src=20000 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=dccp_socket permissive=1 [ 129.752875][ T29] audit: type=1400 audit(1732554687.186:554): avc: denied { listen } for pid=7059 comm="syz.1.364" lport=20000 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=dccp_socket permissive=1 [ 129.778517][ T29] audit: type=1400 audit(1732554687.186:555): avc: denied { setopt } for pid=7059 comm="syz.1.364" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=dccp_socket permissive=1 [ 129.798172][ T29] audit: type=1400 audit(1732554687.186:556): avc: denied { connect } for pid=7059 comm="syz.1.364" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=dccp_socket permissive=1 [ 129.817860][ T29] audit: type=1400 audit(1732554687.186:557): avc: denied { name_connect } for pid=7059 comm="syz.1.364" dest=20000 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:port_t tclass=dccp_socket permissive=1 [ 129.844214][ T29] audit: type=1400 audit(1732554687.266:558): avc: denied { write } for pid=7059 comm="syz.1.364" laddr=127.0.0.1 lport=53594 faddr=127.0.0.1 fport=20000 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=dccp_socket permissive=1 [ 129.951118][ T5885] cdc_ncm 5-1:1.0: failed GET_NTB_PARAMETERS [ 129.958089][ T5885] cdc_ncm 5-1:1.0: bind() failure [ 129.966394][ T5885] cdc_ncm 5-1:1.1: CDC Union missing and no IAD found [ 129.973309][ T5885] cdc_ncm 5-1:1.1: bind() failure [ 132.597713][ T1289] ieee802154 phy0 wpan0: encryption failed: -22 [ 132.604005][ T1289] ieee802154 phy1 wpan1: encryption failed: -22 [ 146.752608][ T5885] usb 5-1: USB disconnect, device number 3 [ 147.220088][ T5844] bond0: (slave syz_tun): Releasing backup interface [ 147.666980][ T35] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 147.677556][ T35] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 147.686817][ T35] bond0 (unregistering): Released all slaves [ 147.755970][ T35] tipc: Left network mode [ 147.949495][ T35] hsr_slave_0: left promiscuous mode [ 147.956626][ T35] hsr_slave_1: left promiscuous mode [ 147.962356][ T35] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 147.972708][ T35] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 148.112765][ T35] team0 (unregistering): Port device team_slave_1 removed [ 148.141148][ T35] team0 (unregistering): Port device team_slave_0 removed [ 151.165787][ T3521] netdevsim netdevsim1 netdevsim3 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 151.176297][ T3521] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 151.224036][ T3521] netdevsim netdevsim1 netdevsim2 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 151.234687][ T3521] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 151.305937][ T3521] netdevsim netdevsim1 netdevsim1 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 151.316265][ T3521] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 151.362944][ T3521] netdevsim netdevsim1 netdevsim0 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 151.373318][ T3521] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 151.451606][ T3521] bridge_slave_1: left allmulticast mode [ 151.457477][ T3521] bridge_slave_1: left promiscuous mode [ 151.464255][ T3521] bridge0: port 2(bridge_slave_1) entered disabled state [ 151.475997][ T3521] bridge_slave_0: left allmulticast mode [ 151.481635][ T3521] bridge_slave_0: left promiscuous mode [ 151.488583][ T3521] bridge0: port 1(bridge_slave_0) entered disabled state [ 151.667977][ T3521] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 151.677967][ T3521] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 151.688430][ T3521] bond0 (unregistering): Released all slaves [ 151.907349][ T3521] hsr_slave_0: left promiscuous mode [ 151.913889][ T3521] hsr_slave_1: left promiscuous mode [ 151.919711][ T3521] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 151.927845][ T3521] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 151.936919][ T3521] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 151.944298][ T3521] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 151.958181][ T3521] veth1_macvtap: left promiscuous mode [ 151.963825][ T3521] veth0_macvtap: left promiscuous mode [ 151.970562][ T3521] veth1_vlan: left promiscuous mode [ 151.975877][ T3521] veth0_vlan: left promiscuous mode [ 152.187608][ T3521] team0 (unregistering): Port device team_slave_1 removed [ 152.212516][ T3521] team0 (unregistering): Port device team_slave_0 removed [ 157.100568][ T3521] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 157.162081][ T3521] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 157.214334][ T3521] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 157.264451][ T3521] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 157.370518][ T3521] bridge_slave_1: left allmulticast mode [ 157.376253][ T3521] bridge_slave_1: left promiscuous mode [ 157.381913][ T3521] bridge0: port 2(bridge_slave_1) entered disabled state [ 157.391279][ T3521] bridge_slave_0: left allmulticast mode [ 157.397061][ T3521] bridge_slave_0: left promiscuous mode [ 157.402691][ T3521] bridge0: port 1(bridge_slave_0) entered disabled state [ 157.588484][ T3521] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 157.598605][ T3521] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 157.608573][ T3521] bond0 (unregistering): Released all slaves [ 157.669772][ T3521] tipc: Disabling bearer [ 157.677166][ T3521] tipc: Left network mode [ 157.768893][ T3521] hsr_slave_0: left promiscuous mode [ 157.774554][ T3521] hsr_slave_1: left promiscuous mode [ 157.780383][ T3521] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 157.787886][ T3521] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 157.797151][ T3521] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 157.804519][ T3521] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 157.817862][ T3521] veth1_macvtap: left promiscuous mode [ 157.823341][ T3521] veth0_macvtap: left promiscuous mode [ 157.829219][ T3521] veth1_vlan: left promiscuous mode [ 157.834448][ T3521] veth0_vlan: left promiscuous mode [ 158.036173][ T3521] team0 (unregistering): Port device team_slave_1 removed [ 158.061032][ T3521] team0 (unregistering): Port device team_slave_0 removed [ 194.036248][ T1289] ieee802154 phy0 wpan0: encryption failed: -22 [ 194.042553][ T1289] ieee802154 phy1 wpan1: encryption failed: -22 [ 214.549929][ T12] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 214.614383][ T12] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 214.692704][ T12] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 214.754978][ T12] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 214.837294][ T12] bridge_slave_1: left allmulticast mode [ 214.843573][ T12] bridge_slave_1: left promiscuous mode [ 214.852878][ T12] bridge0: port 2(bridge_slave_1) entered disabled state [ 214.862493][ T12] bridge_slave_0: left allmulticast mode [ 214.869145][ T12] bridge_slave_0: left promiscuous mode [ 214.874756][ T12] bridge0: port 1(bridge_slave_0) entered disabled state [ 215.056134][ T12] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 215.066246][ T12] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 215.076506][ T12] bond0 (unregistering): Released all slaves [ 215.118211][ T12] tipc: Disabling bearer [ 215.123597][ T12] tipc: Left network mode [ 215.205219][ T12] hsr_slave_0: left promiscuous mode [ 215.210878][ T12] hsr_slave_1: left promiscuous mode [ 215.218460][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 215.225909][ T12] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 215.233375][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 215.241016][ T12] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 215.252889][ T12] veth1_macvtap: left promiscuous mode [ 215.258753][ T12] veth0_macvtap: left promiscuous mode [ 215.264262][ T12] veth1_vlan: left promiscuous mode [ 215.270431][ T12] veth0_vlan: left promiscuous mode [ 215.468214][ T12] team0 (unregistering): Port device team_slave_1 removed [ 215.492885][ T12] team0 (unregistering): Port device team_slave_0 removed [ 224.969890][ T3521] bridge_slave_1: left allmulticast mode [ 224.982745][ T3521] bridge_slave_1: left promiscuous mode [ 224.988943][ T3521] bridge0: port 2(bridge_slave_1) entered disabled state [ 225.002322][ T3521] bridge_slave_0: left allmulticast mode [ 225.008104][ T3521] bridge_slave_0: left promiscuous mode [ 225.013723][ T3521] bridge0: port 1(bridge_slave_0) entered disabled state [ 225.167280][ T3521] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 225.178363][ T3521] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 225.187769][ T3521] bond0 (unregistering): (slave team0): Releasing backup interface [ 225.197050][ T3521] bond0 (unregistering): Released all slaves [ 225.389432][ T3521] hsr_slave_0: left promiscuous mode [ 225.395172][ T3521] hsr_slave_1: left promiscuous mode [ 225.401303][ T3521] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 225.409373][ T3521] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 225.576394][ T3521] team0 (unregistering): Port device team_slave_1 removed [ 225.602450][ T3521] team0 (unregistering): Port device team_slave_0 removed [ 255.466358][ T1289] ieee802154 phy0 wpan0: encryption failed: -22 [ 255.472652][ T1289] ieee802154 phy1 wpan1: encryption failed: -22 [ 311.144945][ T30] INFO: task kworker/u8:0:11 blocked for more than 143 seconds. [ 311.152596][ T30] Not tainted 6.12.0-syzkaller-09073-g9f16d5e6f220 #0 [ 311.159891][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 311.168591][ T30] task:kworker/u8:0 state:D stack:23648 pid:11 tgid:11 ppid:2 flags:0x00004000 [ 311.178834][ T30] Workqueue: writeback wb_workfn (flush-8:0) [ 311.184850][ T30] Call Trace: [ 311.188115][ T30] [ 311.191056][ T30] __schedule+0xe58/0x5ad0 [ 311.195493][ T30] ? __pfx___lock_acquire+0x10/0x10 [ 311.200698][ T30] ? __pfx___schedule+0x10/0x10 [ 311.205578][ T30] ? schedule+0x298/0x350 [ 311.209904][ T30] ? __pfx_lock_release+0x10/0x10 [ 311.214958][ T30] ? __wait_on_bit+0xc9/0x180 [ 311.219630][ T30] ? lock_acquire+0x2f/0xb0 [ 311.224108][ T30] ? schedule+0x1fd/0x350 [ 311.228444][ T30] schedule+0xe7/0x350 [ 311.232510][ T30] io_schedule+0xbf/0x130 [ 311.236887][ T30] bit_wait_io+0x15/0xe0 [ 311.241124][ T30] __wait_on_bit+0x62/0x180 [ 311.245635][ T30] ? __pfx_bit_wait_io+0x10/0x10 [ 311.250569][ T30] out_of_line_wait_on_bit+0xda/0x110 [ 311.255960][ T30] ? __pfx_out_of_line_wait_on_bit+0x10/0x10 [ 311.261935][ T30] ? __pfx_wake_bit_function+0x10/0x10 [ 311.267405][ T30] do_get_write_access+0x933/0x1270 [ 311.272602][ T30] jbd2_journal_get_write_access+0x1d6/0x280 [ 311.278605][ T30] __ext4_journal_get_write_access+0x6a/0x390 [ 311.284687][ T30] ext4_mb_mark_context+0x176/0xdb0 [ 311.289925][ T30] ? __pfx_lock_release+0x10/0x10 [ 311.294976][ T30] ? __pfx_ext4_mb_mark_context+0x10/0x10 [ 311.300704][ T30] ext4_mb_mark_diskspace_used+0x467/0x8c0 [ 311.306540][ T30] ? ext4_mb_use_preallocated.constprop.0+0xd2/0x1520 [ 311.313298][ T30] ? __pfx_ext4_mb_mark_diskspace_used+0x10/0x10 [ 311.319632][ T30] ? kmem_cache_alloc_noprof+0x174/0x2f0 [ 311.325279][ T30] ? ext4_mb_new_blocks+0x954/0x4e70 [ 311.330544][ T30] ext4_mb_new_blocks+0xa36/0x4e70 [ 311.335680][ T30] ? __pfx_ext4_mb_new_blocks+0x10/0x10 [ 311.341221][ T30] ? ext4_ext_search_right+0x2c7/0xb80 [ 311.346721][ T30] ext4_ext_map_blocks+0x1bcb/0x5ad0 [ 311.352003][ T30] ? __pfx___lock_acquire+0x10/0x10 [ 311.357203][ T30] ? __pfx___lock_acquire+0x10/0x10 [ 311.362394][ T30] ? stack_depot_save_flags+0x28/0x8f0 [ 311.367862][ T30] ? __pfx_ext4_ext_map_blocks+0x10/0x10 [ 311.373503][ T30] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 311.379138][ T30] ? rcu_is_watching+0x12/0xc0 [ 311.383902][ T30] ? trace_lock_acquire+0x146/0x1e0 [ 311.389104][ T30] ? ret_from_fork_asm+0x1a/0x30 [ 311.394058][ T30] ? ext4_map_blocks+0x352/0x1370 [ 311.399098][ T30] ? lock_acquire+0x2f/0xb0 [ 311.403594][ T30] ? ext4_map_blocks+0x352/0x1370 [ 311.408641][ T30] ? __pfx_down_write+0x10/0x10 [ 311.413505][ T30] ext4_map_blocks+0x457/0x1370 [ 311.418390][ T30] ? __pfx_ext4_map_blocks+0x10/0x10 [ 311.423688][ T30] ? rcu_is_watching+0x12/0xc0 [ 311.428474][ T30] ? trace_kmem_cache_alloc+0x2d/0xd0 [ 311.433850][ T30] ext4_do_writepages+0x19a7/0x3320 [ 311.439074][ T30] ? __pfx_ext4_do_writepages+0x10/0x10 [ 311.444619][ T30] ? mark_lock+0xb5/0xc60 [ 311.448952][ T30] ? do_writepages+0x1b3/0x820 [ 311.453716][ T30] ? ext4_writepages+0x303/0x730 [ 311.458669][ T30] ext4_writepages+0x303/0x730 [ 311.463432][ T30] ? __pfx_ext4_writepages+0x10/0x10 [ 311.468746][ T30] ? __pfx_ext4_writepages+0x10/0x10 [ 311.474030][ T30] do_writepages+0x1b3/0x820 [ 311.478726][ T30] ? __pfx_do_writepages+0x10/0x10 [ 311.483851][ T30] ? writeback_sb_inodes+0x3a6/0xfa0 [ 311.489158][ T30] ? reacquire_held_locks+0x20b/0x4c0 [ 311.494529][ T30] ? writeback_sb_inodes+0x3a6/0xfa0 [ 311.499848][ T30] ? find_held_lock+0x2d/0x110 [ 311.504625][ T30] ? wbc_attach_and_unlock_inode+0xee/0x110 [ 311.510562][ T30] __writeback_single_inode+0x166/0xfa0 [ 311.516135][ T30] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 311.521491][ T30] ? __pfx___writeback_single_inode+0x10/0x10 [ 311.527586][ T30] ? do_raw_spin_unlock+0x172/0x230 [ 311.532801][ T30] writeback_sb_inodes+0x603/0xfa0 [ 311.537957][ T30] ? __pfx_writeback_sb_inodes+0x10/0x10 [ 311.543599][ T30] ? __pfx___lock_acquire+0x10/0x10 [ 311.548849][ T30] ? lock_acquire.part.0+0x11b/0x380 [ 311.554134][ T30] __writeback_inodes_wb+0xff/0x2e0 [ 311.559343][ T30] ? __pfx___writeback_inodes_wb+0x10/0x10 [ 311.565176][ T30] ? wb_writeback+0x420/0xb80 [ 311.569841][ T30] wb_writeback+0x73e/0xb80 [ 311.574327][ T30] ? __pfx_wb_writeback+0x10/0x10 [ 311.579386][ T30] ? get_nr_dirty_inodes+0x171/0x1e0 [ 311.584735][ T30] wb_workfn+0x8c0/0xbc0 [ 311.589009][ T30] ? __pfx_wb_workfn+0x10/0x10 [ 311.593795][ T30] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 311.599452][ T30] ? process_one_work+0x921/0x1ba0 [ 311.604563][ T30] ? lock_acquire+0x2f/0xb0 [ 311.609084][ T30] ? process_one_work+0x921/0x1ba0 [ 311.614210][ T30] process_one_work+0x9c5/0x1ba0 [ 311.619173][ T30] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 311.624844][ T30] ? __pfx_process_one_work+0x10/0x10 [ 311.630223][ T30] ? rcu_is_watching+0x12/0xc0 [ 311.635036][ T30] ? assign_work+0x1a0/0x250 [ 311.639620][ T30] worker_thread+0x6c8/0xf00 [ 311.644191][ T30] ? __pfx_worker_thread+0x10/0x10 [ 311.649360][ T30] kthread+0x2c1/0x3a0 [ 311.653433][ T30] ? _raw_spin_unlock_irq+0x23/0x50 [ 311.658659][ T30] ? __pfx_kthread+0x10/0x10 [ 311.663257][ T30] ret_from_fork+0x45/0x80 [ 311.667694][ T30] ? __pfx_kthread+0x10/0x10 [ 311.672293][ T30] ret_from_fork_asm+0x1a/0x30 [ 311.677105][ T30] [ 311.680194][ T30] INFO: task kworker/u8:6:2995 blocked for more than 143 seconds. [ 311.688016][ T30] Not tainted 6.12.0-syzkaller-09073-g9f16d5e6f220 #0 [ 311.695305][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 311.703949][ T30] task:kworker/u8:6 state:D stack:23440 pid:2995 tgid:2995 ppid:2 flags:0x00004000 [ 311.714142][ T30] Workqueue: ext4-rsv-conversion ext4_end_io_rsv_work [ 311.720924][ T30] Call Trace: [ 311.724196][ T30] [ 311.727133][ T30] __schedule+0xe58/0x5ad0 [ 311.731545][ T30] ? __pfx___lock_acquire+0x10/0x10 [ 311.736756][ T30] ? lockdep_hardirqs_on+0x7c/0x110 [ 311.741953][ T30] ? __pfx___schedule+0x10/0x10 [ 311.746809][ T30] ? schedule+0x298/0x350 [ 311.751129][ T30] ? __pfx_lock_release+0x10/0x10 [ 311.756164][ T30] ? __wait_on_bit+0xc9/0x180 [ 311.760833][ T30] ? lock_acquire+0x2f/0xb0 [ 311.765354][ T30] ? schedule+0x1fd/0x350 [ 311.769691][ T30] schedule+0xe7/0x350 [ 311.773758][ T30] io_schedule+0xbf/0x130 [ 311.778100][ T30] bit_wait_io+0x15/0xe0 [ 311.782350][ T30] __wait_on_bit+0x62/0x180 [ 311.787812][ T30] ? __pfx_bit_wait_io+0x10/0x10 [ 311.792755][ T30] out_of_line_wait_on_bit+0xda/0x110 [ 311.798149][ T30] ? __pfx_out_of_line_wait_on_bit+0x10/0x10 [ 311.804142][ T30] ? __pfx_wake_bit_function+0x10/0x10 [ 311.809622][ T30] do_get_write_access+0x933/0x1270 [ 311.814872][ T30] jbd2_journal_get_write_access+0x1d6/0x280 [ 311.820861][ T30] __ext4_journal_get_write_access+0x6a/0x390 [ 311.826943][ T30] ext4_reserve_inode_write+0x13b/0x270 [ 311.832500][ T30] __ext4_mark_inode_dirty+0x1a4/0x860 [ 311.837974][ T30] ? __ext4_ext_dirty+0x1a8/0x220 [ 311.843011][ T30] ? __pfx___ext4_mark_inode_dirty+0x10/0x10 [ 311.849008][ T30] ? ext4_ext_try_to_merge_right+0x331/0x3c0 [ 311.855012][ T30] __ext4_ext_dirty+0x1a8/0x220 [ 311.859844][ T30] ext4_ext_map_blocks+0x2608/0x5ad0 [ 311.865140][ T30] ? __pfx___lock_acquire+0x10/0x10 [ 311.870343][ T30] ? __pfx___lock_acquire+0x10/0x10 [ 311.875574][ T30] ? hlock_class+0x4e/0x130 [ 311.880095][ T30] ? __pfx_ext4_ext_map_blocks+0x10/0x10 [ 311.885752][ T30] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 311.891378][ T30] ? rcu_is_watching+0x12/0xc0 [ 311.896156][ T30] ? trace_lock_acquire+0x146/0x1e0 [ 311.901352][ T30] ? ext4_map_blocks+0x352/0x1370 [ 311.906383][ T30] ? lock_acquire+0x2f/0xb0 [ 311.910891][ T30] ? ext4_map_blocks+0x352/0x1370 [ 311.916013][ T30] ? __pfx_down_write+0x10/0x10 [ 311.920865][ T30] ext4_map_blocks+0x457/0x1370 [ 311.925729][ T30] ? __pfx_ext4_map_blocks+0x10/0x10 [ 311.931023][ T30] ? start_this_handle+0xd00/0x1430 [ 311.936253][ T30] ? __pfx_start_this_handle+0x10/0x10 [ 311.941707][ T30] ext4_convert_unwritten_extents+0x2b7/0x4c0 [ 311.947788][ T30] ? trace_jbd2_handle_start+0x1b9/0x240 [ 311.953415][ T30] ? __pfx_ext4_convert_unwritten_extents+0x10/0x10 [ 311.960014][ T30] ? __ext4_journal_start_reserved+0x24a/0x530 [ 311.966179][ T30] ? ext4_convert_unwritten_io_end_vec+0x3d/0x280 [ 311.972573][ T30] ext4_convert_unwritten_io_end_vec+0x127/0x280 [ 311.978901][ T30] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 311.984704][ T30] ext4_end_io_rsv_work+0x2ca/0x690 [ 311.989911][ T30] ? rcu_is_watching+0x12/0xc0 [ 311.994678][ T30] ? __pfx_ext4_end_io_rsv_work+0x10/0x10 [ 312.000445][ T30] ? lock_acquire+0x2f/0xb0 [ 312.004968][ T30] ? process_one_work+0x921/0x1ba0 [ 312.010083][ T30] process_one_work+0x9c5/0x1ba0 [ 312.015068][ T30] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 312.020703][ T30] ? __pfx_process_one_work+0x10/0x10 [ 312.026095][ T30] ? rcu_is_watching+0x12/0xc0 [ 312.030861][ T30] ? assign_work+0x1a0/0x250 [ 312.035458][ T30] worker_thread+0x6c8/0xf00 [ 312.040045][ T30] ? __kthread_parkme+0x148/0x220 [ 312.045077][ T30] ? __pfx_worker_thread+0x10/0x10 [ 312.050193][ T30] kthread+0x2c1/0x3a0 [ 312.054239][ T30] ? _raw_spin_unlock_irq+0x23/0x50 [ 312.059453][ T30] ? __pfx_kthread+0x10/0x10 [ 312.064060][ T30] ret_from_fork+0x45/0x80 [ 312.068483][ T30] ? __pfx_kthread+0x10/0x10 [ 312.073086][ T30] ret_from_fork_asm+0x1a/0x30 [ 312.077870][ T30] [ 312.080898][ T30] INFO: task jbd2/sda1-8:5172 blocked for more than 144 seconds. [ 312.088633][ T30] Not tainted 6.12.0-syzkaller-09073-g9f16d5e6f220 #0 [ 312.095917][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 312.104644][ T30] task:jbd2/sda1-8 state:D stack:26080 pid:5172 tgid:5172 ppid:2 flags:0x00004000 [ 312.114833][ T30] Call Trace: [ 312.118104][ T30] [ 312.121014][ T30] __schedule+0xe58/0x5ad0 [ 312.125460][ T30] ? __pfx___lock_acquire+0x10/0x10 [ 312.130685][ T30] ? __pfx___schedule+0x10/0x10 [ 312.135552][ T30] ? schedule+0x298/0x350 [ 312.139874][ T30] ? __pfx_lock_release+0x10/0x10 [ 312.144906][ T30] ? __wait_on_bit+0xc9/0x180 [ 312.149578][ T30] ? lock_acquire+0x2f/0xb0 [ 312.154056][ T30] ? schedule+0x1fd/0x350 [ 312.158403][ T30] schedule+0xe7/0x350 [ 312.162482][ T30] io_schedule+0xbf/0x130 [ 312.166823][ T30] bit_wait_io+0x15/0xe0 [ 312.171060][ T30] __wait_on_bit+0x62/0x180 [ 312.175581][ T30] ? __pfx_bit_wait_io+0x10/0x10 [ 312.180522][ T30] out_of_line_wait_on_bit+0xda/0x110 [ 312.185905][ T30] ? __pfx_out_of_line_wait_on_bit+0x10/0x10 [ 312.191912][ T30] ? __pfx_wake_bit_function+0x10/0x10 [ 312.197376][ T30] ? __pfx___might_resched+0x10/0x10 [ 312.202672][ T30] ? jbd2_journal_commit_transaction+0x333f/0x6c90 [ 312.209196][ T30] __wait_on_buffer+0x64/0x70 [ 312.213867][ T30] jbd2_journal_commit_transaction+0x3ca9/0x6c90 [ 312.220275][ T30] ? __pfx_jbd2_journal_commit_transaction+0x10/0x10 [ 312.226980][ T30] ? lock_acquire.part.0+0x11b/0x380 [ 312.232256][ T30] ? __try_to_del_timer_sync+0x116/0x170 [ 312.237911][ T30] ? __pfx_lock_release+0x10/0x10 [ 312.242958][ T30] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 312.248807][ T30] ? lockdep_hardirqs_on+0x7c/0x110 [ 312.254027][ T30] kjournald2+0x1f8/0x760 [ 312.258386][ T30] ? __kthread_parkme+0xb7/0x220 [ 312.263332][ T30] ? __pfx_kjournald2+0x10/0x10 [ 312.268214][ T30] ? __pfx_autoremove_wake_function+0x10/0x10 [ 312.274277][ T30] ? lockdep_hardirqs_on+0x7c/0x110 [ 312.279489][ T30] ? __kthread_parkme+0x148/0x220 [ 312.284515][ T30] ? __pfx_kjournald2+0x10/0x10 [ 312.289374][ T30] kthread+0x2c1/0x3a0 [ 312.293443][ T30] ? _raw_spin_unlock_irq+0x23/0x50 [ 312.298646][ T30] ? __pfx_kthread+0x10/0x10 [ 312.303233][ T30] ret_from_fork+0x45/0x80 [ 312.307659][ T30] ? __pfx_kthread+0x10/0x10 [ 312.312248][ T30] ret_from_fork_asm+0x1a/0x30 [ 312.317120][ T30] [ 312.320154][ T30] INFO: task syz-executor:5822 blocked for more than 144 seconds. [ 312.327980][ T30] Not tainted 6.12.0-syzkaller-09073-g9f16d5e6f220 #0 [ 312.335293][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 312.343959][ T30] task:syz-executor state:D stack:22784 pid:5822 tgid:5822 ppid:5818 flags:0x00000002 [ 312.354142][ T30] Call Trace: [ 312.357432][ T30] [ 312.360342][ T30] __schedule+0xe58/0x5ad0 [ 312.364738][ T30] ? __pfx___lock_acquire+0x10/0x10 [ 312.369971][ T30] ? __pfx___schedule+0x10/0x10 [ 312.374839][ T30] ? schedule+0x298/0x350 [ 312.379167][ T30] ? __pfx_lock_release+0x10/0x10 [ 312.384210][ T30] ? __wait_on_bit+0xc9/0x180 [ 312.388931][ T30] ? lock_acquire+0x2f/0xb0 [ 312.393437][ T30] ? schedule+0x1fd/0x350 [ 312.397787][ T30] schedule+0xe7/0x350 [ 312.401849][ T30] io_schedule+0xbf/0x130 [ 312.406183][ T30] bit_wait_io+0x15/0xe0 [ 312.410420][ T30] __wait_on_bit+0x62/0x180 [ 312.414955][ T30] ? __pfx_bit_wait_io+0x10/0x10 [ 312.419895][ T30] out_of_line_wait_on_bit+0xda/0x110 [ 312.425277][ T30] ? __pfx_out_of_line_wait_on_bit+0x10/0x10 [ 312.431254][ T30] ? __pfx_wake_bit_function+0x10/0x10 [ 312.436723][ T30] do_get_write_access+0x933/0x1270 [ 312.441929][ T30] jbd2_journal_get_write_access+0x1d6/0x280 [ 312.447923][ T30] __ext4_journal_get_write_access+0x6a/0x390 [ 312.453990][ T30] ext4_reserve_inode_write+0x13b/0x270 [ 312.459574][ T30] __ext4_mark_inode_dirty+0x1a4/0x860 [ 312.465061][ T30] ? ext4_dirty_inode+0xd9/0x130 [ 312.469991][ T30] ? __pfx___ext4_mark_inode_dirty+0x10/0x10 [ 312.476075][ T30] ? rcu_is_watching+0x12/0xc0 [ 312.480841][ T30] ? trace_jbd2_handle_start+0x1b9/0x240 [ 312.486578][ T30] ? jbd2__journal_start+0xf6/0x6a0 [ 312.491780][ T30] ? __ext4_journal_start_sb+0x19f/0x660 [ 312.497438][ T30] ? __ext4_journal_start_sb+0x1a8/0x660 [ 312.503078][ T30] ? ext4_dirty_inode+0xa1/0x130 [ 312.508065][ T30] ? __pfx_ext4_dirty_inode+0x10/0x10 [ 312.513465][ T30] ext4_dirty_inode+0xd9/0x130 [ 312.518261][ T30] ? rcu_is_watching+0x12/0xc0 [ 312.523036][ T30] __mark_inode_dirty+0x1f7/0xe60 [ 312.528085][ T30] generic_update_time+0xcf/0xf0 [ 312.533019][ T30] file_update_time+0x17d/0x1c0 [ 312.537890][ T30] ext4_page_mkwrite+0x368/0x1760 [ 312.542918][ T30] ? find_held_lock+0x2d/0x110 [ 312.547699][ T30] ? __pfx_ext4_page_mkwrite+0x10/0x10 [ 312.553160][ T30] ? __pfx_lock_release+0x10/0x10 [ 312.558200][ T30] ? vm_normal_page+0x13c/0x2b0 [ 312.563045][ T30] do_page_mkwrite+0x177/0x380 [ 312.567824][ T30] do_wp_page+0xc4b/0x47c0 [ 312.572234][ T30] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 312.577873][ T30] ? __pfx_do_wp_page+0x10/0x10 [ 312.582717][ T30] ? rcu_is_watching+0x12/0xc0 [ 312.587532][ T30] ? do_raw_spin_lock+0x12d/0x2c0 [ 312.592563][ T30] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 312.597958][ T30] ? lock_acquire+0x2f/0xb0 [ 312.602459][ T30] ? __handle_mm_fault+0xdfa/0x2a40 [ 312.607696][ T30] __handle_mm_fault+0x1ade/0x2a40 [ 312.612830][ T30] ? lock_vma_under_rcu+0x6b9/0x980 [ 312.618066][ T30] ? __pfx___handle_mm_fault+0x10/0x10 [ 312.623556][ T30] handle_mm_fault+0x3fa/0xaa0 [ 312.628454][ T30] do_user_addr_fault+0x60d/0x13f0 [ 312.633574][ T30] exc_page_fault+0x5c/0xc0 [ 312.638206][ T30] asm_exc_page_fault+0x26/0x30 [ 312.643057][ T30] RIP: 0033:0x7f6793a678fc [ 312.647551][ T30] RSP: 002b:00007ffcb2f1d9f0 EFLAGS: 00010202 [ 312.653617][ T30] RAX: 00007f6791bbc000 RBX: 0000555563cde260 RCX: 0000000000000004 [ 312.661733][ T30] RDX: 1ffffffff150d3cc RSI: 0000555563cd9168 RDI: 0000000000000010 [ 312.669889][ T30] RBP: 00007ffcb2f1def0 R08: 0000555563cd94c0 R09: 0000000000001a79 [ 312.677971][ T30] R10: 0000000000000000 R11: 0000000000000035 R12: 00007ffcb2f1dd40 [ 312.685952][ T30] R13: 0000000000000005 R14: 00007ffcb2f1da60 R15: 00007ffcb2f1db30 [ 312.693905][ T30] [ 312.696950][ T30] INFO: task dhcpcd-run-hook:6901 blocked for more than 144 seconds. [ 312.705030][ T30] Not tainted 6.12.0-syzkaller-09073-g9f16d5e6f220 #0 [ 312.712288][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 312.720974][ T30] task:dhcpcd-run-hook state:D stack:25296 pid:6901 tgid:6901 ppid:5504 flags:0x00000002 [ 312.731167][ T30] Call Trace: [ 312.734425][ T30] [ 312.737383][ T30] __schedule+0xe58/0x5ad0 [ 312.741803][ T30] ? __pfx___lock_acquire+0x10/0x10 [ 312.747028][ T30] ? hlock_class+0x4e/0x130 [ 312.751539][ T30] ? mark_lock+0xb5/0xc60 [ 312.755912][ T30] ? __pfx___schedule+0x10/0x10 [ 312.760768][ T30] ? schedule+0x298/0x350 [ 312.765124][ T30] ? __pfx_lock_release+0x10/0x10 [ 312.770142][ T30] ? __wait_on_bit+0xc9/0x180 [ 312.774832][ T30] ? lock_acquire+0x2f/0xb0 [ 312.779345][ T30] ? schedule+0x1fd/0x350 [ 312.783651][ T30] schedule+0xe7/0x350 [ 312.787792][ T30] io_schedule+0xbf/0x130 [ 312.792126][ T30] bit_wait_io+0x15/0xe0 [ 312.796378][ T30] __wait_on_bit+0x62/0x180 [ 312.800963][ T30] ? __pfx_bit_wait_io+0x10/0x10 [ 312.806088][ T30] out_of_line_wait_on_bit+0xda/0x110 [ 312.811464][ T30] ? __pfx_out_of_line_wait_on_bit+0x10/0x10 [ 312.817449][ T30] ? __pfx_wake_bit_function+0x10/0x10 [ 312.822905][ T30] ? __pfx___might_resched+0x10/0x10 [ 312.828201][ T30] ? ext4_bread_batch+0x156/0x510 [ 312.833225][ T30] __wait_on_buffer+0x64/0x70 [ 312.837905][ T30] __ext4_find_entry+0x976/0x1090 [ 312.842926][ T30] ? __pfx___ext4_find_entry+0x10/0x10 [ 312.848391][ T30] ? __pfx_ext4_fname_prepare_lookup+0x10/0x10 [ 312.854558][ T30] ext4_lookup+0x53f/0x730 [ 312.858995][ T30] ? __pfx_ext4_lookup+0x10/0x10 [ 312.863935][ T30] ? trace_lock_acquire+0x146/0x1e0 [ 312.869271][ T30] __lookup_slow+0x24f/0x460 [ 312.873881][ T30] ? __pfx___lookup_slow+0x10/0x10 [ 312.879136][ T30] ? walk_component+0x342/0x5b0 [ 312.883985][ T30] ? lookup_fast+0x155/0x540 [ 312.888701][ T30] walk_component+0x350/0x5b0 [ 312.893372][ T30] path_lookupat+0x17f/0x770 [ 312.898141][ T30] filename_lookup+0x221/0x5f0 [ 312.902902][ T30] ? __pfx_filename_lookup+0x10/0x10 [ 312.908289][ T30] ? __virt_addr_valid+0x5e/0x590 [ 312.913340][ T30] ? __phys_addr_symbol+0x30/0x80 [ 312.918437][ T30] ? __check_object_size+0x488/0x710 [ 312.923722][ T30] vfs_statx+0xf8/0x1c0 [ 312.927920][ T30] ? __pfx_vfs_statx+0x10/0x10 [ 312.932680][ T30] ? getname_flags.part.0+0x1c5/0x550 [ 312.938146][ T30] vfs_fstatat+0x7b/0xf0 [ 312.942388][ T30] __do_sys_newfstatat+0xa2/0x130 [ 312.947495][ T30] ? __pfx___do_sys_newfstatat+0x10/0x10 [ 312.953146][ T30] ? rcu_is_watching+0x12/0xc0 [ 312.958051][ T30] do_syscall_64+0xcd/0x250 [ 312.962558][ T30] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 312.968493][ T30] RIP: 0033:0x7f42a57675f4 [ 312.972914][ T30] RSP: 002b:00007ffe5d01b7e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000106 [ 312.981523][ T30] RAX: ffffffffffffffda RBX: 00007ffe5d01b9b8 RCX: 00007f42a57675f4 [ 312.989731][ T30] RDX: 00007ffe5d01b848 RSI: 000055f9f3822d38 RDI: 00000000ffffff9c [ 312.997822][ T30] RBP: 000055f9f3822c20 R08: 000000000000000d R09: 00007ffe5d01eeb7 [ 313.005929][ T30] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 313.013892][ T30] R13: 0000000000000001 R14: 0000000000000000 R15: 0000000000000000 [ 313.021985][ T30] [ 313.025035][ T30] [ 313.025035][ T30] Showing all locks held in the system: [ 313.032722][ T30] 6 locks held by kworker/u8:0/11: [ 313.037904][ T30] #0: ffff888020e92948 ((wq_completion)writeback){+.+.}-{0:0}, at: process_one_work+0x1293/0x1ba0 [ 313.048648][ T30] #1: ffffc90000107d80 ((work_completion)(&(&wb->dwork)->work)){+.+.}-{0:0}, at: process_one_work+0x921/0x1ba0 [ 313.060580][ T30] #2: ffff888030a2a0e0 (&type->s_umount_key#51){++++}-{4:4}, at: super_trylock_shared+0x1e/0xf0 [ 313.071196][ T30] #3: ffff888030a2cb98 (&sbi->s_writepages_rwsem){++++}-{0:0}, at: do_writepages+0x1b3/0x820 [ 313.081519][ T30] #4: ffff888030a2e958 (jbd2_handle){++++}-{0:0}, at: start_this_handle+0xf6c/0x1430 [ 313.091164][ T30] #5: ffff88807b5247e0 (&ei->i_data_sem){++++}-{4:4}, at: ext4_map_blocks+0x352/0x1370 [ 313.101174][ T30] 1 lock held by khungtaskd/30: [ 313.106174][ T30] #0: ffffffff8e1bba80 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x7f/0x390 [ 313.116132][ T30] 4 locks held by kworker/u8:6/2995: [ 313.121426][ T30] #0: ffff888030a45148 ((wq_completion)ext4-rsv-conversion){+.+.}-{0:0}, at: process_one_work+0x1293/0x1ba0 [ 313.133089][ T30] #1: ffffc9000bb9fd80 ((work_completion)(&ei->i_rsv_conversion_work)){+.+.}-{0:0}, at: process_one_work+0x921/0x1ba0 [ 313.145665][ T30] #2: ffff888030a2e958 (jbd2_handle){++++}-{0:0}, at: start_this_handle+0xf6c/0x1430 [ 313.155240][ T30] #3: ffff88807b5251c8 (&ei->i_data_sem){++++}-{4:4}, at: ext4_map_blocks+0x352/0x1370 [ 313.165085][ T30] 2 locks held by getty/5591: [ 313.169749][ T30] #0: ffff8880360410a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 [ 313.179580][ T30] #1: ffffc90002fde2f0 (&ldata->atomic_read_lock){+.+.}-{4:4}, at: n_tty_read+0xfba/0x1480 [ 313.189739][ T30] 3 locks held by syz-executor/5822: [ 313.195066][ T30] #0: ffff88807cd2ed18 (&vma->vm_lock->lock){++++}-{4:4}, at: lock_vma_under_rcu+0x13e/0x980 [ 313.205392][ T30] #1: ffff888030a2a518 (sb_pagefaults){.+.+}-{0:0}, at: do_page_mkwrite+0x177/0x380 [ 313.214986][ T30] #2: ffff888030a2e958 (jbd2_handle){++++}-{0:0}, at: start_this_handle+0xf6c/0x1430 [ 313.224574][ T30] 1 lock held by dhcpcd-run-hook/6901: [ 313.230156][ T30] #0: ffff888023a6a1b0 (&type->i_mutex_dir_key#3){++++}-{4:4}, at: walk_component+0x342/0x5b0 [ 313.240606][ T30] 1 lock held by syz-executor/7063: [ 313.245887][ T30] #0: ffff88807dfdc108 (mapping.invalidate_lock){++++}-{4:4}, at: filemap_fault+0x2e0/0x2820 [ 313.256236][ T30] 1 lock held by syz-executor/7064: [ 313.261477][ T30] #0: ffff88807dfdc108 (mapping.invalidate_lock){++++}-{4:4}, at: filemap_fault+0x62c/0x2820 [ 313.271802][ T30] 1 lock held by syz-executor/7065: [ 313.277058][ T30] #0: ffff88807dfdc108 (mapping.invalidate_lock){++++}-{4:4}, at: filemap_fault+0x2e0/0x2820 [ 313.287470][ T30] 1 lock held by syz-executor/7066: [ 313.292680][ T30] #0: ffff88807dfdc108 (mapping.invalidate_lock){++++}-{4:4}, at: filemap_fault+0x62c/0x2820 [ 313.302985][ T30] 1 lock held by syz-executor/7067: [ 313.308277][ T30] #0: ffff88807dfdc108 (mapping.invalidate_lock){++++}-{4:4}, at: filemap_fault+0x2e0/0x2820 [ 313.318585][ T30] [ 313.320904][ T30] ============================================= [ 313.320904][ T30] [ 313.329328][ T30] NMI backtrace for cpu 0 [ 313.333642][ T30] CPU: 0 UID: 0 PID: 30 Comm: khungtaskd Not tainted 6.12.0-syzkaller-09073-g9f16d5e6f220 #0 [ 313.343766][ T30] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 313.353819][ T30] Call Trace: [ 313.357087][ T30] [ 313.360013][ T30] dump_stack_lvl+0x116/0x1f0 [ 313.364682][ T30] nmi_cpu_backtrace+0x27b/0x390 [ 313.369618][ T30] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10 [ 313.375573][ T30] nmi_trigger_cpumask_backtrace+0x29c/0x300 [ 313.381541][ T30] watchdog+0xf0c/0x1240 [ 313.385759][ T30] ? __pfx_watchdog+0x10/0x10 [ 313.390408][ T30] ? lockdep_hardirqs_on+0x7c/0x110 [ 313.395580][ T30] ? __kthread_parkme+0x148/0x220 [ 313.400580][ T30] ? __pfx_watchdog+0x10/0x10 [ 313.405230][ T30] kthread+0x2c1/0x3a0 [ 313.409272][ T30] ? _raw_spin_unlock_irq+0x23/0x50 [ 313.414442][ T30] ? __pfx_kthread+0x10/0x10 [ 313.419019][ T30] ret_from_fork+0x45/0x80 [ 313.423418][ T30] ? __pfx_kthread+0x10/0x10 [ 313.427983][ T30] ret_from_fork_asm+0x1a/0x30 [ 313.432728][ T30] [ 313.435915][ T30] Sending NMI from CPU 0 to CPUs 1: [ 313.441124][ C1] NMI backtrace for cpu 1 [ 313.441133][ C1] CPU: 1 UID: 0 PID: 139 Comm: kworker/u8:5 Not tainted 6.12.0-syzkaller-09073-g9f16d5e6f220 #0 [ 313.441149][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 313.441157][ C1] Workqueue: events_unbound toggle_allocation_gate [ 313.441177][ C1] RIP: 0010:load_new_mm_cr3.constprop.0+0x2e/0x90 [ 313.441197][ C1] Code: 48 89 fb 48 83 ec 08 84 d2 74 29 eb 12 cc cc cc 89 f7 89 74 24 04 e8 41 fd ff ff 8b 74 24 04 48 89 df e8 f5 fd ff ff 0f 22 d8 <48> 83 c4 08 5b c3 cc cc cc cc 48 c7 c0 20 80 60 90 48 ba 00 00 00 [ 313.441209][ C1] RSP: 0018:ffffc90002e87900 EFLAGS: 00000046 [ 313.441219][ C1] RAX: 000000000df7e000 RBX: ffffffff8df7e000 RCX: ffffffff813f9bfe [ 313.441228][ C1] RDX: ffff888020f2c880 RSI: ffffffff813f9bb6 RDI: 0000000000000007 [ 313.441237][ C1] RBP: 0000000000000000 R08: 0000000000000007 R09: 000000001fffffff [ 313.441245][ C1] R10: 000000000df7e000 R11: 0000000000000006 R12: ffff88801b070000 [ 313.441253][ C1] R13: 0000000000000001 R14: ffff88801b070900 R15: 0000000000000000 [ 313.441261][ C1] FS: 0000000000000000(0000) GS:ffff8880b8700000(0000) knlGS:0000000000000000 [ 313.441275][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 313.441284][ C1] CR2: 00005635e9ae0008 CR3: 000000000df7e000 CR4: 00000000003526f0 [ 313.441292][ C1] Call Trace: [ 313.441296][ C1] [ 313.441301][ C1] ? nmi_cpu_backtrace+0x1d8/0x390 [ 313.441320][ C1] ? nmi_cpu_backtrace_handler+0xc/0x20 [ 313.441332][ C1] ? nmi_handle+0x1a7/0x5c0 [ 313.441347][ C1] ? load_new_mm_cr3.constprop.0+0x2e/0x90 [ 313.441364][ C1] ? default_do_nmi+0x6a/0x160 [ 313.441382][ C1] ? exc_nmi+0x170/0x1e0 [ 313.441399][ C1] ? end_repeat_nmi+0xf/0x53 [ 313.441417][ C1] ? __phys_addr+0x10e/0x150 [ 313.441432][ C1] ? __phys_addr+0xc6/0x150 [ 313.441447][ C1] ? load_new_mm_cr3.constprop.0+0x2e/0x90 [ 313.441465][ C1] ? load_new_mm_cr3.constprop.0+0x2e/0x90 [ 313.441482][ C1] ? load_new_mm_cr3.constprop.0+0x2e/0x90 [ 313.441499][ C1] [ 313.441504][ C1] [ 313.441508][ C1] switch_mm_irqs_off+0x387/0xb10 [ 313.441526][ C1] ? kmem_cache_alloc_noprof+0x87/0x2f0 [ 313.441541][ C1] __text_poke+0x543/0xca0 [ 313.441556][ C1] ? __pfx_text_poke_memcpy+0x10/0x10 [ 313.441573][ C1] ? __pfx___text_poke+0x10/0x10 [ 313.441588][ C1] ? kmem_cache_alloc_noprof+0x87/0x2f0 [ 313.441604][ C1] text_poke_bp_batch+0x3e0/0x760 [ 313.441621][ C1] ? kmem_cache_alloc_noprof+0x87/0x2f0 [ 313.441635][ C1] ? __pfx_text_poke_bp_batch+0x10/0x10 [ 313.441651][ C1] ? __jump_label_patch+0x1db/0x400 [ 313.441669][ C1] ? arch_jump_label_transform_queue+0xc0/0x120 [ 313.441689][ C1] text_poke_finish+0x30/0x40 [ 313.441705][ C1] arch_jump_label_transform_apply+0x1c/0x30 [ 313.441723][ C1] jump_label_update+0x1d7/0x400 [ 313.441742][ C1] static_key_enable_cpuslocked+0x1b7/0x270 [ 313.441761][ C1] static_key_enable+0x1a/0x20 [ 313.441778][ C1] toggle_allocation_gate+0xfc/0x260 [ 313.441792][ C1] ? __pfx_toggle_allocation_gate+0x10/0x10 [ 313.441806][ C1] ? trace_lock_acquire+0x146/0x1e0 [ 313.441823][ C1] ? process_one_work+0x921/0x1ba0 [ 313.441838][ C1] ? lock_acquire+0x2f/0xb0 [ 313.441851][ C1] ? process_one_work+0x921/0x1ba0 [ 313.441865][ C1] process_one_work+0x9c5/0x1ba0 [ 313.441881][ C1] ? __pfx_nsim_dev_trap_report_work+0x10/0x10 [ 313.441900][ C1] ? __pfx_process_one_work+0x10/0x10 [ 313.441917][ C1] ? rcu_is_watching+0x12/0xc0 [ 313.441936][ C1] ? assign_work+0x1a0/0x250 [ 313.441949][ C1] worker_thread+0x6c8/0xf00 [ 313.441965][ C1] ? __kthread_parkme+0x148/0x220 [ 313.441982][ C1] ? __pfx_worker_thread+0x10/0x10 [ 313.441995][ C1] kthread+0x2c1/0x3a0 [ 313.442010][ C1] ? _raw_spin_unlock_irq+0x23/0x50 [ 313.442023][ C1] ? __pfx_kthread+0x10/0x10 [ 313.442040][ C1] ret_from_fork+0x45/0x80 [ 313.442052][ C1] ? __pfx_kthread+0x10/0x10 [ 313.442067][ C1] ret_from_fork_asm+0x1a/0x30 [ 313.442088][ C1] [ 313.442153][ T30] Kernel panic - not syncing: hung_task: blocked tasks [ 313.833440][ T30] CPU: 0 UID: 0 PID: 30 Comm: khungtaskd Not tainted 6.12.0-syzkaller-09073-g9f16d5e6f220 #0 [ 313.843572][ T30] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 313.853609][ T30] Call Trace: [ 313.856873][ T30] [ 313.859786][ T30] dump_stack_lvl+0x3d/0x1f0 [ 313.864365][ T30] panic+0x71d/0x800 [ 313.868248][ T30] ? __pfx_panic+0x10/0x10 [ 313.872650][ T30] ? preempt_schedule_thunk+0x1a/0x30 [ 313.878009][ T30] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10 [ 313.883984][ T30] ? preempt_schedule_thunk+0x1a/0x30 [ 313.889338][ T30] ? watchdog+0xd76/0x1240 [ 313.893739][ T30] ? watchdog+0xd69/0x1240 [ 313.898142][ T30] watchdog+0xd87/0x1240 [ 313.902386][ T30] ? __pfx_watchdog+0x10/0x10 [ 313.907047][ T30] ? lockdep_hardirqs_on+0x7c/0x110 [ 313.912228][ T30] ? __kthread_parkme+0x148/0x220 [ 313.917251][ T30] ? __pfx_watchdog+0x10/0x10 [ 313.921912][ T30] kthread+0x2c1/0x3a0 [ 313.925965][ T30] ? _raw_spin_unlock_irq+0x23/0x50 [ 313.931156][ T30] ? __pfx_kthread+0x10/0x10 [ 313.935737][ T30] ret_from_fork+0x45/0x80 [ 313.940132][ T30] ? __pfx_kthread+0x10/0x10 [ 313.944708][ T30] ret_from_fork_asm+0x1a/0x30 [ 313.949466][ T30] [ 313.952679][ T30] Kernel Offset: disabled [ 313.956991][ T30] Rebooting in 86400 seconds..