last executing test programs: 6.742702199s ago: executing program 0 (id=257): r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) msgget(0x1, 0x2b0) mount$9p_fd(0x0, 0x0, &(0x7f0000000080), 0x400, &(0x7f0000000340)=ANY=[@ANYRESHEX, @ANYRES64]) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)=@newtaction={0x18, 0x30, 0x4, 0x100000, 0x0, {}, [{0x4}]}, 0x18}, 0x1, 0x0, 0x0, 0x804}, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='illinois\x00', 0x9) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r1, 0x8, &(0x7f0000000240)=0x2) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) shutdown(0xffffffffffffffff, 0x1) fspick(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x1) r4 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="38000000031401002abd7000fedbdf250900020073017a31000000000800410072786500140033006c6f"], 0x38}, 0x1, 0x0, 0x0, 0x44}, 0x810) socket$inet6(0xa, 0x5, 0x6) sync() r5 = openat$sndtimer(0xffffffffffffff9c, &(0x7f00000000c0), 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r5, 0xc0f85403, 0x0) close(0xffffffffffffffff) 4.046329901s ago: executing program 3 (id=272): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000000000000018010000", @ANYRES32, @ANYBLOB="0000000000000000b70800000000396f7b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000002400000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000040)='kmem_cache_free\x00', r0, 0x0, 0xfffffffffffffffd}, 0x18) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) r2 = eventfd2(0x0, 0x800) io_setup(0x6, &(0x7f0000000140)=0x0) io_submit(r3, 0x2, &(0x7f00000000c0)=[&(0x7f0000000000)={0x1802, 0x0, 0x0, 0x5, 0xfffd, r1, 0x0, 0x0, 0x0, 0x0, 0x3, r2}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x5, 0x800, r1, 0x0}]) shutdown(r1, 0x0) 3.694798948s ago: executing program 3 (id=274): syz_emit_ethernet(0x243, 0x0, 0x0) r0 = io_uring_setup(0x2553, &(0x7f0000000280)) r1 = epoll_create1(0x0) dup3(r1, r0, 0x0) r2 = socket$inet_mptcp(0x2, 0x1, 0x106) socket$nl_rdma(0x10, 0x3, 0x14) bind$inet(r2, &(0x7f0000000080)={0x2, 0x4e24, @multicast2}, 0x10) sendmmsg$inet(r2, &(0x7f00000005c0)=[{{0x0, 0x0, &(0x7f00000009c0)=[{0x0}, {&(0x7f00000000c0)="3dddf0", 0x3}, {0x0}, {0x0}], 0x4}}], 0x1, 0x8011) recvmmsg(r2, &(0x7f000000a400)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000001c80)=""/4096, 0x1000}], 0x1}, 0x40}], 0x1, 0x10120, 0x0) shutdown(r2, 0x1) 3.552073751s ago: executing program 0 (id=275): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001fc0)=ANY=[@ANYBLOB="19000000040000000800000008"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000900)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="180000000000000000000000000001b51811", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x23, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r1}, 0x10) r2 = fsopen(&(0x7f00000001c0)='ramfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r2, 0x6, 0x0, 0x0, 0x0) r3 = fsmount(r2, 0x0, 0x8) fchdir(r3) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) openat2(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', &(0x7f0000000280)={0x5d1003, 0x1, 0xc}, 0x18) 3.486428122s ago: executing program 2 (id=276): prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000180)={0x1, &(0x7f0000000040)=[{0x200000000006, 0x0, 0x0, 0x7ffc0002}]}) bpf$MAP_CREATE(0x0, &(0x7f00000008c0)=ANY=[@ANYBLOB="0a00000002000000ff0f000007"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000980)={0x17, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b70400000000000085000000c300000095"], 0x0, 0x7a, 0x0, 0x0, 0x0, 0xd, '\x00', 0x0, @cgroup_sysctl=0x12, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x94) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000100)='kmem_cache_free\x00', r0, 0x0, 0xfffffffffffffffc}, 0x18) semop(0x0, 0x0, 0x0) 3.313271996s ago: executing program 3 (id=277): r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'bridge0\x00', 0x0}) setsockopt$sock_linger(r0, 0x1, 0x3d, &(0x7f0000000080)={0x1}, 0x8) sendmmsg$sock(r0, &(0x7f0000000200)=[{{&(0x7f0000000280)=@xdp={0x2c, 0x6, r1, 0x34}, 0x80, 0x0, 0x0, &(0x7f0000002800)=[@txtime={{0x18, 0x1, 0x3d, 0x2}}], 0x18}}], 0x1, 0x40088c0) 3.256850507s ago: executing program 2 (id=278): r0 = epoll_create1(0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x48}}, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) r4 = getpid() sched_setscheduler(r4, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, r0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r5, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r6, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r5, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r7 = add_key$keyring(&(0x7f0000000340), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xffffffffffffffff) keyctl$restrict_keyring(0xa, r7, &(0x7f0000000300)='asymmetric\x00', &(0x7f0000000400)='ex\x0f\xac\xd1\xeb\xf4\xd8&w\xef\x9f`T3%\xfa\xbf\xef\xeb\x8e1w\xfd') bpf$MAP_CREATE(0x0, &(0x7f0000000740)=ANY=[@ANYBLOB="0b00000005000000000400000900000001"], 0x48) bpf$PROG_LOAD(0x5, 0x0, 0x0) r8 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000300)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='sched_switch\x00', r8}, 0x10) syz_genetlink_get_family_id$fou(&(0x7f0000001740), 0xffffffffffffffff) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="58000000100037040400000000000000000000006bebbdc4e44ab6929eb63e0a3ac4f280644884987675622b39beb079738f9e4c0f2b8cc3599e0e669fcc9442bdb15c1bef4d1ec0061dc61275ab3c158c52f5a084aa270c1acd0e0967a544935fdf6a2a9f8ec824f2f8cf5a1de2a5e2882b30a9bb5e524088e425029e245c9f7dc671ba2ca5d9b37ca664e3aadb5e1a1ad7b7f5cceba50dd07cb1a7407c2aa0f1e6fceb4a0a1e9b6594803cbd9bc73a3ee54e4ac43ec05b35", @ANYRES32=0x0, @ANYBLOB="8304050000000000380012800b000100697036746e6c000028000280080008001300000014000300fe8800000000000000000000000001010500090004000000"], 0x58}, 0x1, 0x0, 0x0, 0x9005}, 0x4000000) r9 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r9, 0x8933, &(0x7f0000000200)={'ip6_vti0\x00', 0x0}) sendmsg$nl_route_sched(r9, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000140)=@newqdisc={0x40, 0x24, 0x4ee4e6a52ff56541, 0x70bd2d, 0x0, {0x0, 0x0, 0x0, r10, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_clsact={0xb}, @TCA_INGRESS_BLOCK={0x8, 0xd, 0x8}, @TCA_EGRESS_BLOCK={0x8, 0xe, 0x8}]}, 0x40}}, 0x0) sendmsg$FOU_CMD_DEL(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[], 0x60}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000004) epoll_pwait(r0, &(0x7f0000000140)=[{}], 0x1, 0x2d516fb9, 0x0, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f0000000100)={0x20000014}) 3.249016737s ago: executing program 0 (id=279): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x11, 0xb, &(0x7f0000000380)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b70300000000a999850000000400000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), r1) sendmsg$NL80211_CMD_GET_WIPHY(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000002c0)={0x1c, r2, 0x301, 0x70bd2b, 0x0, {{}, {@void, @val={0x8}, @void}}}, 0x1c}}, 0x44) 3.08630419s ago: executing program 3 (id=280): syz_open_procfs(0xffffffffffffffff, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000040)=0x8) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './bus\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x3fffffffffffcb5, 0x2, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="17000000000000000400"], 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b7040000000000008500000057"], 0x0}, 0x94) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000840)={0x3, 0xc, 0x0, 0x0}, 0x94) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000b00)={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}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='sched_switch\x00', r4}, 0x10) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000780)='./bus\x00', 0x41, &(0x7f0000000c00)={[{@bsdgroups}, {@resgid}, {@noblock_validity}, {@grpjquota}, {@grpjquota}, {@resuid}, {@auto_da_alloc}, {@noload}, {@jqfmt_vfsv1}]}, 0x64, 0x50a, &(0x7f0000000200)="$eJzs3VFrHFsdAPD/bHZr06Y3ueqDXvB6tZW0aHeTxrbBh1pB9Kmg1vcak00I2WRDdtM2oWiKH0AQUcEnffFF8AMIUvDFRxEK+qyoKKKtPvigncvuTtI03U227TabZn8/mMw5Z2b2f86GmZ0zc5gJYGC9FxHXI+JJmqYXImI0K89lU2y1psZ6jx/dm21MSaTpzX8mkWRl25+VZPPT2WYnI+JrX474ZvJ83NrG5tJMpVJey/Kl+vJqqbaxeXFxeWahvFBemZqavDJ9dfry9ERP2nkmIq598a8/+O7PvnTtV5+586dbfz//rUa1RrLlu9vxgvL7LWw1vdD8LnZvsPaSwY6ifLOFmeF2aww9V3L/NdcJAID2Guf4H4yIT0bEhRiNof1PZwEAAIA3UPr5kfhfEpG2d6JDOQAAAPAGyTXHwCa5YjYWYCRyuWKxNYb3w3EqV6nW6p+er66vzLXGyo5FITe/WClPZGOFx6KQNPKTzfTT/KU9+amIeDsivj863MwXZ6uVuX5f/AAAAIABcXpP//8/o63+PwAAAHDMjPW7AgAAAMBrp/8PAAAAx5/+PwAAABxrX7lxozGl2++/nru9sb5UvX1xrlxbKi6vzxZnq2urxYVqdaH5zL7lgz6vUq2ufjZW1u+W6uVavVTb2Ly1XF1fqd9afOYV2AAAAMAhevvjD/6QRMTW54abU8OJ7jbtcjXgqMrvpJJs3ma3/uNbrflfDqlSwKEY6ncFgL7J97sCQN8U+l0BoO+SA5Z3HLzz22z+id7WBwAA6L3xj3a+/5/bd8ut/RcDR56dGAaX+/8wuJr3/7sdyetkAY6VgjMAGHivfP//QGn6QhUCAAB6bqQ5JblidnlvJHK5YjHiTPO1AIVkfrFSnoiItyLi96OFDzTyk80tkwP7DAAAAAAAAAAAAAAAAAAAAAAAAABAS5omkQIAAADHWkTub8mvW8/yHx89N7L3+sCJ5L+jkb0i9M6Pb/7w7ky9vjbZKP/XTnn9R1n5pX5cwQAAAICB8EIv8N/up2/34wEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACglx4/uje7PR1m3H98ISLG2sXPx8nm/GQUIuLUv5PI79ouiYihHsQfbvz5SLv4SaNaOyHbxR/uQfyt+/vGj7HsW2gX/3QP4sMge9A4/lxvt//l4r3mvP3+l494Jv+yOh//Yuf4N9Rh/z/TZYx3Hv6i1DH+/Yh38u2PP9vxkw7xz3YZ/xtf39zstCz9ScR429+f5JlYpfryaqm2sXlxcXlmobxQXpmamrwyfXX68vREaX6xUs7+to3xvY/98sl+7T/VIf7YAe0/12X7///w7qMPtZKFdvHPn20T/zc/zdZ4Pn4u++37VJZuLB/fTm+10ru9+/Pfvbtf++c6tP+g///5Ltt/4avf+XOXqwIAh6C2sbk0U6mU145totFLPwLVkDiCiW/39APTNE0b+9QrfE4SR+FraSb6fWQCAAB67elJf79rAgAAAAAAAAAAAAAAAAAAAIPrMB4ntjfm1k4q6cUjtAEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAeuL9AAAA//+GAdlV") 2.992631932s ago: executing program 0 (id=282): socket$pppl2tp(0x18, 0x1, 0x1) connect$inet6(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_setup(0xb83, &(0x7f0000001480)={0x0, 0x40f5, 0x80, 0xffffffff, 0x224}, &(0x7f0000000040), &(0x7f0000000280)) bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[], 0x48) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x1000002, 0x4012831, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x4) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB], 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000b00)={0x11, 0xf, &(0x7f0000000340)=ANY=[@ANYBLOB="180000000000000000000000000000001811", @ANYBLOB], &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x32, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x18) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000340)={'netdevsim0\x00', &(0x7f0000000400)=@ethtool_flash={0x33, 0xea5, '.\x00'}}) 1.839398494s ago: executing program 1 (id=283): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001b80)=ANY=[@ANYBLOB="0600000004000000080000000a"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000980)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000b2e900007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b70400000000000085000000c300000095"], 0x0, 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x17, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x38, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000580)='kmem_cache_free\x00', r1}, 0x10) syz_emit_ethernet(0x4e, &(0x7f0000000180)={@local, @local, @val={@void, {0x8100, 0x0, 0x0, 0x1}}, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x14, 0x2b, 0x0, @local, @local, {[], {{0x0, 0xfffd, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0) 1.55204838s ago: executing program 1 (id=284): syz_genetlink_get_family_id$devlink(&(0x7f0000000180), 0xffffffffffffffff) utime(&(0x7f0000000280)='./file0\x00', &(0x7f0000000480)={0x0, 0xa}) sendmsg$DEVLINK_CMD_RATE_DEL(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000001c0)={0x0, 0x134}, 0x1, 0x0, 0x0, 0x80}, 0x81) r0 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000", @ANYRES32, @ANYBLOB="0000000000000000b708000000"], 0x0, 0x8, 0x0, 0x0, 0x0, 0x51}, 0x94) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000080000000000000", @ANYRES32], 0x0}, 0x94) r1 = socket(0x10, 0x803, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'team_slave_1\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000005c0)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd25, 0xffffffff, {0x0, 0x0, 0x0, r2, {0x0, 0xfff1}, {0xffff, 0xffff}, {0xffe0, 0xfff3}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8, 0x2, {0x1}}}]}, 0x38}}, 0x0) utimensat(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0, 0x100) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff, 0x4, r0}, 0x10) 1.252972136s ago: executing program 1 (id=285): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x3, 0xc, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000000000000000000000000008500000061000000180100002020732500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007300000095"], 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls=0x36, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r0, 0x0, 0xe80, 0xe80, &(0x7f00000002c0)="0000ffffffffa000", &(0x7f0000000300)=""/8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x4c) 1.019344901s ago: executing program 1 (id=286): mkdir(&(0x7f0000000400)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000001900)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="170000000000000004000000ff"], 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000006c0)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005900000095"], 0x0, 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xfffffffc}, 0x94) r3 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='writeback_bdi_register\x00', r3}, 0x10) r4 = bpf$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}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='writeback_bdi_register\x00', r4}, 0x10) r5 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000700)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r5]) 834.271844ms ago: executing program 1 (id=287): r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000c80)={'ip6gre0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000001200)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000001240)=@newqdisc={0x45c, 0x24, 0x4ee4e6a52ff56541, 0x70bd25, 0x4000000, {0x0, 0x0, 0x0, r1, {0x0, 0x1}, {0xffff, 0xffff}, {0x6}}, [@qdisc_kind_options=@q_tbf={{0x8}, {0x430, 0x2, [@TCA_TBF_RTAB={0x404, 0x2, [0x7, 0x0, 0x1fc, 0x0, 0xfffffc80, 0x0, 0x6, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x21, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x7, 0x0, 0x8, 0x1, 0xffffffff, 0x0, 0x0, 0x2, 0xffffffff, 0x2, 0xc00, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x80002, 0x0, 0x1000, 0xfffffffc, 0x0, 0x0, 0x0, 0x9, 0x0, 0x4000, 0x0, 0x0, 0xfffffffe, 0x6, 0x0, 0x0, 0x272, 0xb, 0x9, 0x1, 0x0, 0x0, 0x3, 0x0, 0x0, 0xe, 0x0, 0x2, 0xfffffffd, 0x0, 0x80007, 0x4, 0x0, 0x0, 0x0, 0x2, 0xfffffffd, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xfffffffc, 0x3, 0x0, 0x0, 0x0, 0xb97, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x3, 0x5e, 0x6, 0x8, 0x0, 0x0, 0x1, 0x3, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x4, 0x0, 0x0, 0xffffffff, 0xffff8000, 0x0, 0xffffffff, 0x1, 0x0, 0x800009, 0x0, 0x0, 0x8, 0x6, 0x9, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x5, 0x0, 0x2000000, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb6, 0x0, 0x1, 0x0, 0x7, 0x0, 0x0, 0xffffffff, 0xffff, 0x0, 0x0, 0xb3c, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x9, 0x1, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x3, 0x0, 0xffffffff, 0x0, 0x0, 0x1, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x2, 0x0, 0x0, 0x0, 0x13, 0x0, 0x0, 0xd79, 0x0, 0x0, 0x0, 0xaa, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x26c, 0x4, 0x7, 0x102, 0x0, 0x8, 0xfffffffd, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0x6, 0x8, 0x0, 0xfffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe6]}, @TCA_TBF_PARMS={0x28, 0x1, {{0x1, 0x0, 0x0, 0x0, 0x0, 0x6}, {0xff, 0x2, 0x3, 0x0, 0x19, 0x40000000}, 0x0, 0x100007f, 0x2}}]}}]}, 0x45c}, 0x1, 0x0, 0x0, 0x8000}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) 601.754319ms ago: executing program 3 (id=288): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000004850000006d00000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000140)=@newlink={0x38, 0x10, 0x503, 0x0, 0x25dfdbfa, {0x0, 0x0, 0x0, 0x0, 0x14615, 0xef}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @wireguard={{0xe}, {0x4}}}]}, 0x38}}, 0x0) 523.28551ms ago: executing program 1 (id=289): r0 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f00000005c0)='kmem_cache_free\x00', r0}, 0x18) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0100000004000000ff0f000007"], 0x50) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x11, 0xc, &(0x7f00000002c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x17, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f00000004c0)='kfree\x00', r2, 0x0, 0x8000000000000}, 0x18) mount(&(0x7f00000000c0)=@md0, &(0x7f0000000100)='./cgroup\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r3, 0x8943, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, 0x0, 0x0}, 0x94) syz_mount_image$ext4(&(0x7f00000003c0)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x3000046, &(0x7f0000000a40), 0x1, 0x553, &(0x7f0000001080)="$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") clock_getres(0x3, &(0x7f0000000040)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) recvmsg$unix(r4, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0xffffffffffffffae}, 0x0) r6 = gettid() ioctl$sock_FIOSETOWN(r5, 0x8901, &(0x7f0000000500)=r6) write$cgroup_subtree(r5, &(0x7f0000000000)=ANY=[], 0xfdef) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f00000009c0)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00'}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r7}, 0x10) pipe(&(0x7f0000000380)) r8 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r8, 0x40345410, &(0x7f0000000340)={{0x1, 0x3}}) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 472.933821ms ago: executing program 2 (id=290): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000280)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000400000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='kfree\x00', r0}, 0x10) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/asound/seq/clients\x00', 0x0, 0x0) r2 = inotify_init1(0x800) dup3(r2, r1, 0x0) 374.549753ms ago: executing program 0 (id=291): r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$packet(0xffffffffffffffff, 0x0, 0x0, 0x20000044, 0x0, 0x0) ptrace(0x10, r0) ptrace$setregs(0xd, r0, 0x0, &(0x7f00000003c0)="18607651149d7b10b4024fbbdc08899b8f589df2dbb5d7a8d1b36cfab675cb3976ee8100e2878c9cfa178cac130eb046eda93df39ed4b41924dc225ad4028dd63defb87d698be5c749450b350a789dcfc6b2d6a696b5026d1e52f19274566d1da0f353dd65e330ebf71c5e823f2753c5fd76724828ef31b353e71805205c3dceb44cc4c7b3664e29fb") bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}, 0x50) ptrace$getregset(0x4205, r0, 0x200, &(0x7f0000000080)={&(0x7f00000000c0)=""/112, 0x70}) 239.546756ms ago: executing program 2 (id=292): r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000540)={0xbe, 0x5}, 0x2) 193.161567ms ago: executing program 0 (id=293): r0 = bpf$MAP_CREATE(0x1900000000000000, &(0x7f0000000640)=ANY=[@ANYBLOB="1b00000000000000000000000020"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000001000000000000000640000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b70800000e0000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000008200000095"], 0x0, 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$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}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000080)='contention_end\x00', r1}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000800)=ANY=[], 0x48) ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, 0x0) syz_open_dev$evdev(0x0, 0x2, 0x862b01) socket$inet_tcp(0x2, 0x1, 0x0) r2 = epoll_create1(0x0) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="1b0000000000000000000000000004"], 0x48) r3 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000009c0)=ANY=[], 0x48) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000b00)={0x11, 0xf, &(0x7f0000000340)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf0900000000000055090100000000009500000800000000bf91000000000000b702000043e7b5538500000085000000b70000000000000095"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x26, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r5 = bpf$MAP_CREATE(0x0, 0x0, 0x48) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000580)=@o_path={0x0, r5}, 0x18) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000140)='kmem_cache_free\x00', r4}, 0x10) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000400)={0xa}) syz_usb_connect(0x4, 0x24, 0x0, 0x0) epoll_pwait(r2, &(0x7f0000000080)=[{}], 0x1, 0x4c6, 0x0, 0x0) 94.058198ms ago: executing program 2 (id=294): r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @any, 0x0, 0x1}, 0xe) recvmmsg(r0, &(0x7f0000002d80)=[{{0x0, 0x0, 0x0}, 0x101}], 0x1, 0x10042, 0x0) 43.42432ms ago: executing program 3 (id=295): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x4e24, 0x9, @remote, 0x4}], 0x1c) 0s ago: executing program 2 (id=296): bpf$MAP_CREATE(0x0, 0x0, 0x48) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x400000, 0x3, &(0x7f0000000000/0x400000)=nil) r0 = io_uring_setup(0x1694, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000001700)=""/4095, 0x440000}], 0x100000000000011a) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x4c831, 0xffffffffffffffff, 0x0) io_uring_register$IORING_REGISTER_BUFFERS_UPDATE(r0, 0x10, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000001c0)=[{0x0}], 0x0, 0x1}, 0x20) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.104' (ED25519) to the list of known hosts. [ 81.739823][ T5777] cgroup: Unknown subsys name 'net' [ 81.906049][ T5777] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 83.633592][ T5777] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 85.821170][ T5789] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 85.835467][ T5789] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 85.843697][ T5789] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 85.852098][ T5789] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 85.860081][ T5789] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 85.867510][ T5789] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 85.884837][ T5796] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 85.903168][ T5801] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 85.904802][ T5796] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 85.912621][ T5801] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 85.918323][ T5796] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 85.926490][ T5801] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 85.938636][ T5796] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 85.939461][ T5796] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 85.946635][ T5801] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 85.953226][ T5796] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 85.960986][ T5801] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 85.974359][ T5801] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 85.982526][ T5801] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 86.008584][ T5801] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 86.009072][ T5796] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 86.022835][ T5801] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 86.034157][ T5801] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 86.041897][ T5801] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 86.500091][ T5788] chnl_net:caif_netlink_parms(): no params data found [ 86.663045][ T5792] chnl_net:caif_netlink_parms(): no params data found [ 86.676670][ T5794] chnl_net:caif_netlink_parms(): no params data found [ 86.725849][ T5788] bridge0: port 1(bridge_slave_0) entered blocking state [ 86.733167][ T5788] bridge0: port 1(bridge_slave_0) entered disabled state [ 86.740852][ T5788] bridge_slave_0: entered allmulticast mode [ 86.748277][ T5788] bridge_slave_0: entered promiscuous mode [ 86.791385][ T5788] bridge0: port 2(bridge_slave_1) entered blocking state [ 86.798655][ T5788] bridge0: port 2(bridge_slave_1) entered disabled state [ 86.805834][ T5788] bridge_slave_1: entered allmulticast mode [ 86.813526][ T5788] bridge_slave_1: entered promiscuous mode [ 86.858478][ T5795] chnl_net:caif_netlink_parms(): no params data found [ 86.887835][ T5788] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 86.900933][ T5788] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 87.026749][ T5788] team0: Port device team_slave_0 added [ 87.055610][ T5794] bridge0: port 1(bridge_slave_0) entered blocking state [ 87.063973][ T5794] bridge0: port 1(bridge_slave_0) entered disabled state [ 87.071973][ T5794] bridge_slave_0: entered allmulticast mode [ 87.079490][ T5794] bridge_slave_0: entered promiscuous mode [ 87.088355][ T5794] bridge0: port 2(bridge_slave_1) entered blocking state [ 87.095591][ T5794] bridge0: port 2(bridge_slave_1) entered disabled state [ 87.104341][ T5794] bridge_slave_1: entered allmulticast mode [ 87.111810][ T5794] bridge_slave_1: entered promiscuous mode [ 87.120261][ T5788] team0: Port device team_slave_1 added [ 87.142467][ T5792] bridge0: port 1(bridge_slave_0) entered blocking state [ 87.149721][ T5792] bridge0: port 1(bridge_slave_0) entered disabled state [ 87.156904][ T5792] bridge_slave_0: entered allmulticast mode [ 87.164534][ T5792] bridge_slave_0: entered promiscuous mode [ 87.211071][ T5788] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 87.218152][ T5788] 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. [ 87.244941][ T5788] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 87.257372][ T5792] bridge0: port 2(bridge_slave_1) entered blocking state [ 87.264548][ T5792] bridge0: port 2(bridge_slave_1) entered disabled state [ 87.273868][ T5792] bridge_slave_1: entered allmulticast mode [ 87.281335][ T5792] bridge_slave_1: entered promiscuous mode [ 87.336972][ T5788] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 87.344031][ T5788] 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. [ 87.371159][ T5788] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 87.418409][ T5795] bridge0: port 1(bridge_slave_0) entered blocking state [ 87.425677][ T5795] bridge0: port 1(bridge_slave_0) entered disabled state [ 87.434638][ T5795] bridge_slave_0: entered allmulticast mode [ 87.442899][ T5795] bridge_slave_0: entered promiscuous mode [ 87.453133][ T5794] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 87.516442][ T5792] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 87.529760][ T5792] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 87.540114][ T5795] bridge0: port 2(bridge_slave_1) entered blocking state [ 87.547465][ T5795] bridge0: port 2(bridge_slave_1) entered disabled state [ 87.554687][ T5795] bridge_slave_1: entered allmulticast mode [ 87.562968][ T5795] bridge_slave_1: entered promiscuous mode [ 87.573803][ T5794] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 87.588820][ T5788] hsr_slave_0: entered promiscuous mode [ 87.595869][ T5788] hsr_slave_1: entered promiscuous mode [ 87.692793][ T5792] team0: Port device team_slave_0 added [ 87.701859][ T5795] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 87.737087][ T5792] team0: Port device team_slave_1 added [ 87.745705][ T5795] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 87.759538][ T5794] team0: Port device team_slave_0 added [ 87.796688][ T5794] team0: Port device team_slave_1 added [ 87.874940][ T5792] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 87.882381][ T5792] 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. [ 87.911202][ T5792] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 87.924563][ T5792] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 87.931849][ T5792] 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. [ 87.958356][ T5801] Bluetooth: hci0: command tx timeout [ 87.964541][ T5792] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 87.979675][ T5795] team0: Port device team_slave_0 added [ 87.986448][ T5794] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 87.993466][ T5794] 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. [ 88.020437][ T5794] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 88.033443][ T5794] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 88.040592][ T5801] Bluetooth: hci1: command tx timeout [ 88.040592][ T5794] 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. [ 88.045989][ T5794] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 88.112517][ T5795] team0: Port device team_slave_1 added [ 88.118325][ T5801] Bluetooth: hci3: command tx timeout [ 88.118347][ T5103] Bluetooth: hci2: command tx timeout [ 88.154178][ T5795] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 88.161232][ T5795] 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. [ 88.187756][ T5795] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 88.234585][ T5792] hsr_slave_0: entered promiscuous mode [ 88.241036][ T5792] hsr_slave_1: entered promiscuous mode [ 88.247799][ T5792] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 88.255579][ T5792] Cannot create hsr debugfs directory [ 88.262205][ T5795] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 88.269224][ T5795] 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. [ 88.295578][ T5795] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 88.360083][ T5794] hsr_slave_0: entered promiscuous mode [ 88.366595][ T5794] hsr_slave_1: entered promiscuous mode [ 88.373333][ T5794] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 88.381332][ T5794] Cannot create hsr debugfs directory [ 88.477300][ T5795] hsr_slave_0: entered promiscuous mode [ 88.483862][ T5795] hsr_slave_1: entered promiscuous mode [ 88.490808][ T5795] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 88.499645][ T5795] Cannot create hsr debugfs directory [ 88.721389][ T5788] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 88.768078][ T5788] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 88.780101][ T5788] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 88.828672][ T5788] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 88.930963][ T5792] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 88.953471][ T5792] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 88.963930][ T5792] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 88.974963][ T5792] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 89.047036][ T5794] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 89.077676][ T5794] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 89.090530][ T5794] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 89.102211][ T5794] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 89.171941][ T5795] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 89.185221][ T5795] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 89.195734][ T5795] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 89.207881][ T5795] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 89.304073][ T5788] 8021q: adding VLAN 0 to HW filter on device bond0 [ 89.374021][ T5792] 8021q: adding VLAN 0 to HW filter on device bond0 [ 89.389466][ T5788] 8021q: adding VLAN 0 to HW filter on device team0 [ 89.425441][ T5792] 8021q: adding VLAN 0 to HW filter on device team0 [ 89.436715][ T1123] bridge0: port 1(bridge_slave_0) entered blocking state [ 89.444029][ T1123] bridge0: port 1(bridge_slave_0) entered forwarding state [ 89.485942][ T5795] 8021q: adding VLAN 0 to HW filter on device bond0 [ 89.506665][ T1123] bridge0: port 1(bridge_slave_0) entered blocking state [ 89.513849][ T1123] bridge0: port 1(bridge_slave_0) entered forwarding state [ 89.529245][ T11] bridge0: port 2(bridge_slave_1) entered blocking state [ 89.536395][ T11] bridge0: port 2(bridge_slave_1) entered forwarding state [ 89.560990][ T11] bridge0: port 2(bridge_slave_1) entered blocking state [ 89.568201][ T11] bridge0: port 2(bridge_slave_1) entered forwarding state [ 89.602853][ T5795] 8021q: adding VLAN 0 to HW filter on device team0 [ 89.653981][ T5794] 8021q: adding VLAN 0 to HW filter on device bond0 [ 89.669153][ T1123] bridge0: port 1(bridge_slave_0) entered blocking state [ 89.676815][ T1123] bridge0: port 1(bridge_slave_0) entered forwarding state [ 89.692062][ T1123] bridge0: port 2(bridge_slave_1) entered blocking state [ 89.699226][ T1123] bridge0: port 2(bridge_slave_1) entered forwarding state [ 89.733275][ T5794] 8021q: adding VLAN 0 to HW filter on device team0 [ 89.799238][ T1123] bridge0: port 1(bridge_slave_0) entered blocking state [ 89.806438][ T1123] bridge0: port 1(bridge_slave_0) entered forwarding state [ 89.844778][ T48] bridge0: port 2(bridge_slave_1) entered blocking state [ 89.852080][ T48] bridge0: port 2(bridge_slave_1) entered forwarding state [ 90.046882][ T5801] Bluetooth: hci0: command tx timeout [ 90.118020][ T5801] Bluetooth: hci1: command tx timeout [ 90.198038][ T5801] Bluetooth: hci3: command tx timeout [ 90.199141][ T5103] Bluetooth: hci2: command tx timeout [ 90.236718][ T5792] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 90.380680][ T5792] veth0_vlan: entered promiscuous mode [ 90.416684][ T5788] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 90.442051][ T5792] veth1_vlan: entered promiscuous mode [ 90.496152][ T5794] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 90.522083][ T5792] veth0_macvtap: entered promiscuous mode [ 90.535410][ T5795] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 90.570497][ T5788] veth0_vlan: entered promiscuous mode [ 90.589383][ T5792] veth1_macvtap: entered promiscuous mode [ 90.612769][ T5788] veth1_vlan: entered promiscuous mode [ 90.640224][ T5792] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 90.666588][ T5792] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 90.694327][ T5788] veth0_macvtap: entered promiscuous mode [ 90.703328][ T5794] veth0_vlan: entered promiscuous mode [ 90.721186][ T5792] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.732872][ T5792] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.743392][ T5792] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.752783][ T5792] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.783849][ T5794] veth1_vlan: entered promiscuous mode [ 90.796678][ T5788] veth1_macvtap: entered promiscuous mode [ 90.832183][ T5788] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 90.845380][ T5788] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 90.862257][ T5788] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 90.873025][ T5788] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 90.883547][ T5788] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 90.896023][ T5788] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 90.943752][ T5788] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.954601][ T5788] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.963784][ T5788] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.973617][ T5788] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.991283][ T5795] veth0_vlan: entered promiscuous mode [ 91.006906][ T5795] veth1_vlan: entered promiscuous mode [ 91.072099][ T3491] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 91.082185][ T3491] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 91.122587][ T5794] veth0_macvtap: entered promiscuous mode [ 91.151638][ T5795] veth0_macvtap: entered promiscuous mode [ 91.184124][ T5794] veth1_macvtap: entered promiscuous mode [ 91.199093][ T59] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 91.211862][ T59] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 91.220403][ T5795] veth1_macvtap: entered promiscuous mode [ 91.243503][ T5794] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 91.255891][ T5794] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 91.266222][ T5794] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 91.286912][ T5794] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 91.298698][ T5794] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 91.308789][ T48] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 91.320175][ T48] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 91.374073][ T5794] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 91.403026][ T5794] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 91.413046][ T5794] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 91.423558][ T5794] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 91.435252][ T5794] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 91.448688][ T3491] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 91.449668][ T5794] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 91.456605][ T3491] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 91.466113][ T5794] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 91.482213][ T5794] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 91.491085][ T5794] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 91.510385][ T5795] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 91.524106][ T5795] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 91.537173][ T5795] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 91.553699][ T5795] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 91.581239][ T5795] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 91.606327][ T5795] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 91.626495][ T5795] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 91.638564][ T5795] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 91.660782][ T5795] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 91.677307][ T5795] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 91.702120][ T5881] syz.1.5[5881]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 91.707263][ T5795] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 91.716147][ T5881] loop1: detected capacity change from 0 to 128 [ 91.735582][ T5795] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 91.752766][ T5795] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 91.774345][ T5881] EXT4-fs (loop1): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 91.776998][ T5795] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 91.814942][ T5881] ext4 filesystem being mounted at /1/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 91.863933][ T5795] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 91.881227][ T5795] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 91.890663][ T5795] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 91.899492][ T5795] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 92.051791][ T9] cfg80211: failed to load regulatory.db [ 92.119876][ T5103] Bluetooth: hci0: command tx timeout [ 92.166530][ T59] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 92.197542][ T5103] Bluetooth: hci1: command tx timeout [ 92.207723][ T59] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 92.278474][ T5103] Bluetooth: hci2: command tx timeout [ 92.283627][ T5801] Bluetooth: hci3: command tx timeout [ 92.307677][ T28] audit: type=1326 audit(1757791567.044:2): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5887 comm="syz.2.6" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe52558eba9 code=0x7ffc0000 [ 92.310028][ T5792] EXT4-fs (loop1): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 92.349861][ T28] audit: type=1326 audit(1757791567.044:3): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5887 comm="syz.2.6" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe52558eba9 code=0x7ffc0000 [ 92.387921][ T38] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 92.400904][ T38] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 92.411792][ T28] audit: type=1326 audit(1757791567.044:4): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5887 comm="syz.2.6" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fe52558eba9 code=0x7ffc0000 [ 92.438387][ T28] audit: type=1326 audit(1757791567.044:5): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5887 comm="syz.2.6" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe52558eba9 code=0x7ffc0000 [ 92.462769][ T28] audit: type=1326 audit(1757791567.044:6): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5887 comm="syz.2.6" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe52558eba9 code=0x7ffc0000 [ 92.540407][ T38] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 92.555898][ T38] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 92.567377][ T28] audit: type=1326 audit(1757791567.044:7): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5887 comm="syz.2.6" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fe52558eba9 code=0x7ffc0000 [ 92.605060][ T28] audit: type=1326 audit(1757791567.044:8): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5887 comm="syz.2.6" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe52558eba9 code=0x7ffc0000 [ 92.638576][ T59] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 92.654357][ T59] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 92.661915][ T5891] loop1: detected capacity change from 0 to 128 [ 92.686698][ T5891] FAT-fs (loop1): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 92.708724][ T28] audit: type=1326 audit(1757791567.084:9): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5887 comm="syz.2.6" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fe52558eba9 code=0x7ffc0000 [ 92.787919][ T5891] FAT-fs (loop1): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 92.838358][ T28] audit: type=1326 audit(1757791567.084:10): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5887 comm="syz.2.6" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe52558eba9 code=0x7ffc0000 [ 92.949218][ T28] audit: type=1326 audit(1757791567.094:11): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5887 comm="syz.2.6" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe52558eba9 code=0x7ffc0000 [ 93.519597][ T5914] Zero length message leads to an empty skb [ 93.763973][ T5923] loop2: detected capacity change from 0 to 1024 [ 93.793945][ T5923] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=a802c01c, mo2=0002] [ 93.829114][ T5923] System zones: 0-1, 3-8 [ 93.871359][ T5923] EXT4-fs (loop2): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 93.939620][ T5923] ext4 filesystem being mounted at /5/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 93.961044][ T5923] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 94.119579][ T54] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 94.207698][ T5801] Bluetooth: hci0: command tx timeout [ 94.279227][ T5801] Bluetooth: hci1: command tx timeout [ 94.319046][ T54] usb 1-1: config index 0 descriptor too short (expected 39, got 27) [ 94.332826][ T54] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 94.359052][ T5801] Bluetooth: hci3: command tx timeout [ 94.365218][ T54] usb 1-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 94.375191][ T5801] Bluetooth: hci2: command tx timeout [ 94.384795][ T54] usb 1-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 94.397642][ T54] usb 1-1: New USB device strings: Mfr=1, Product=228, SerialNumber=2 [ 94.405847][ T54] usb 1-1: Product: syz [ 94.410575][ T54] usb 1-1: Manufacturer: syz [ 94.415213][ T54] usb 1-1: SerialNumber: syz [ 94.431704][ T54] usb 1-1: config 0 descriptor?? [ 94.623274][ T5937] loop3: detected capacity change from 0 to 128 [ 94.631265][ T5937] FAT-fs (loop3): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 94.676318][ T54] usb 1-1: USB disconnect, device number 2 [ 94.694598][ T5937] FAT-fs (loop3): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 95.316544][ T5933] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 95.375777][ T5933] Bluetooth: hci0: Opcode 0x0406 failed: -4 [ 95.394438][ T5933] Bluetooth: hci0: Opcode 0x0406 failed: -4 [ 95.404138][ T5933] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 95.417372][ T5933] Bluetooth: hci1: Opcode 0x0406 failed: -4 [ 95.426321][ T5933] Bluetooth: hci1: Opcode 0x0406 failed: -4 [ 95.435438][ T5933] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 95.448892][ T5933] Bluetooth: hci2: Opcode 0x0406 failed: -4 [ 95.488149][ T5933] Bluetooth: hci2: Opcode 0x0406 failed: -4 [ 95.519368][ T5933] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 95.525480][ T5933] Bluetooth: hci3: Opcode 0x0406 failed: -4 [ 95.540018][ T5933] Bluetooth: hci3: Opcode 0x0406 failed: -4 [ 96.463255][ T5984] loop2: detected capacity change from 0 to 512 [ 96.546618][ T5984] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 96.610067][ T5801] Bluetooth: hci0: command 0x0c1a tx timeout [ 97.478920][ T5801] Bluetooth: hci2: command 0x0c1a tx timeout [ 97.485266][ T5801] Bluetooth: hci1: command 0x0c1a tx timeout [ 97.559825][ T5103] Bluetooth: hci3: command 0x0c1a tx timeout [ 98.032463][ T5788] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 98.677384][ T5103] Bluetooth: hci0: command 0x0c1a tx timeout [ 98.789566][ T3491] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 98.928468][ T28] kauditd_printk_skb: 35 callbacks suppressed [ 98.928545][ T28] audit: type=1326 audit(1757791573.654:47): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6019 comm="syz.2.56" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe52558eba9 code=0x7ffc0000 [ 99.157014][ T28] audit: type=1326 audit(1757791573.654:48): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6019 comm="syz.2.56" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe52558eba9 code=0x7ffc0000 [ 99.607320][ T5103] Bluetooth: hci1: command 0x0c1a tx timeout [ 99.613482][ T5103] Bluetooth: hci2: command 0x0c1a tx timeout [ 99.687348][ T28] audit: type=1326 audit(1757791573.664:49): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6019 comm="syz.2.56" exe="/root/syz-executor" sig=0 arch=c000003e syscall=213 compat=0 ip=0x7fe52558eba9 code=0x7ffc0000 [ 99.792821][ T28] audit: type=1326 audit(1757791573.664:50): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6019 comm="syz.2.56" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe52558eba9 code=0x7ffc0000 [ 99.882920][ T3491] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 100.026903][ T3491] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 100.200430][ T3491] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 100.240360][ T6030] syz.1.59 uses obsolete (PF_INET,SOCK_PACKET) [ 100.628495][ T5801] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 100.637837][ T5801] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 100.645615][ T5801] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 100.654498][ T5801] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 100.748581][ T5801] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 100.757456][ T5801] Bluetooth: hci0: command 0x0c1a tx timeout [ 100.763579][ T5801] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 100.807967][ T28] audit: type=1326 audit(1757791575.534:51): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6038 comm="syz.2.63" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe52558eba9 code=0x7ffc0000 [ 100.889151][ T6043] loop0: detected capacity change from 0 to 256 [ 100.923147][ T28] audit: type=1326 audit(1757791575.534:52): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6038 comm="syz.2.63" exe="/root/syz-executor" sig=0 arch=c000003e syscall=440 compat=0 ip=0x7fe52558eba9 code=0x7ffc0000 [ 101.072533][ T6043] tipc: Started in network mode [ 101.088680][ T28] audit: type=1326 audit(1757791575.534:53): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6038 comm="syz.2.63" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe52558eba9 code=0x7ffc0000 [ 101.110562][ T6043] tipc: Node identity 1004, cluster identity 4711 [ 101.117152][ T6043] tipc: Node number set to 4100 [ 101.160579][ T28] audit: type=1326 audit(1757791575.534:54): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6038 comm="syz.2.63" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe52558eba9 code=0x7ffc0000 [ 101.350575][ T6044] syzkaller1: entered promiscuous mode [ 101.407469][ T6044] syzkaller1: entered allmulticast mode [ 101.486704][ T6056] capability: warning: `syz.0.68' uses 32-bit capabilities (legacy support in use) [ 101.642364][ T5103] Bluetooth: hci2: command 0x0c1a tx timeout [ 101.642411][ T5103] Bluetooth: hci1: command 0x0c1a tx timeout [ 102.450435][ T6081] hub 6-0:1.0: USB hub found [ 102.487599][ T6081] hub 6-0:1.0: 1 port detected [ 102.755470][ T6091] netlink: 8 bytes leftover after parsing attributes in process `syz.1.74'. [ 102.838042][ T5801] Bluetooth: hci3: command tx timeout [ 102.926774][ T6091] vlan2: entered allmulticast mode [ 103.190977][ T23] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 103.209980][ T23] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 103.227386][ T23] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 103.239641][ T23] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 103.248146][ T23] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 103.255598][ T23] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 103.277319][ T23] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 103.291649][ T23] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 103.299705][ T6036] chnl_net:caif_netlink_parms(): no params data found [ 103.307771][ T23] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 103.335342][ T23] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 103.361499][ T23] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 103.382098][ T23] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 103.396889][ T23] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 103.418889][ T23] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 103.443131][ T23] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 103.455342][ T23] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 103.470065][ T23] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 103.489929][ T23] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 103.513951][ T23] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 103.532785][ T23] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 103.550136][ T23] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 103.580503][ T23] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 103.604662][ T23] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 103.618620][ T23] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 103.621154][ T6109] loop0: detected capacity change from 0 to 512 [ 103.626184][ T23] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 103.659199][ T23] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 103.667142][ T23] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 103.676457][ T23] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 103.689038][ T23] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 103.696639][ T23] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 103.719428][ T6109] EXT4-fs error (device loop0): ext4_orphan_get:1399: inode #15: comm syz.0.83: casefold flag without casefold feature [ 103.733256][ T23] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 103.753036][ T6109] EXT4-fs error (device loop0): ext4_orphan_get:1404: comm syz.0.83: couldn't read orphan inode 15 (err -117) [ 103.766024][ T23] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 103.804738][ T6109] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 103.809414][ T23] hid-generic 0000:0000:0000.0001: hidraw0: HID v0.00 Device [sy] on syz0 [ 103.931632][ T6109] usb usb5: usbfs: process 6109 (syz.0.83) did not claim interface 0 before use [ 104.194813][ T6117] fido_id[6117]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 104.219159][ T5795] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 104.244515][ T3491] hsr_slave_0: left promiscuous mode [ 104.251596][ T3491] hsr_slave_1: left promiscuous mode [ 104.270513][ T3491] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 104.303021][ T3491] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 104.340809][ T3491] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 104.367513][ T3491] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 104.397485][ T3491] bridge_slave_1: left allmulticast mode [ 104.403221][ T3491] bridge_slave_1: left promiscuous mode [ 104.438590][ T3491] bridge0: port 2(bridge_slave_1) entered disabled state [ 104.490426][ T3491] bridge_slave_0: left allmulticast mode [ 104.496250][ T3491] bridge_slave_0: left promiscuous mode [ 104.511886][ T3491] bridge0: port 1(bridge_slave_0) entered disabled state [ 104.630384][ T3491] veth1_macvtap: left promiscuous mode [ 104.657597][ T3491] veth0_macvtap: left promiscuous mode [ 104.668437][ T3491] veth1_vlan: left promiscuous mode [ 104.687435][ T3491] veth0_vlan: left promiscuous mode [ 104.917460][ T5801] Bluetooth: hci3: command tx timeout [ 105.648436][ T3491] team0 (unregistering): Port device team_slave_1 removed [ 105.705009][ T3491] team0 (unregistering): Port device team_slave_0 removed [ 105.749820][ T3491] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 105.810195][ T3491] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 106.263042][ T3491] bond0 (unregistering): Released all slaves [ 106.376975][ T6036] bridge0: port 1(bridge_slave_0) entered blocking state [ 106.388992][ T6036] bridge0: port 1(bridge_slave_0) entered disabled state [ 106.399981][ T6036] bridge_slave_0: entered allmulticast mode [ 106.408427][ T6036] bridge_slave_0: entered promiscuous mode [ 106.472742][ T6036] bridge0: port 2(bridge_slave_1) entered blocking state [ 106.484000][ T6036] bridge0: port 2(bridge_slave_1) entered disabled state [ 106.509218][ T6036] bridge_slave_1: entered allmulticast mode [ 106.531091][ T6036] bridge_slave_1: entered promiscuous mode [ 106.662107][ T6036] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 106.694108][ T6161] sch_tbf: burst 3298 is lower than device lo mtu (65550) ! [ 106.736897][ T6036] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 106.984727][ T6036] team0: Port device team_slave_0 added [ 106.994684][ T6169] loop0: detected capacity change from 0 to 512 [ 107.002632][ T5801] Bluetooth: hci3: command tx timeout [ 107.015599][ T6036] team0: Port device team_slave_1 added [ 107.047455][ T6169] EXT4-fs (loop0): mounting ext2 file system using the ext4 subsystem [ 107.094006][ T6169] EXT4-fs error (device loop0): ext4_orphan_get:1399: inode #15: comm syz.0.95: iget: bad i_size value: 360287970189639680 [ 107.127707][ T6169] EXT4-fs error (device loop0): ext4_orphan_get:1404: comm syz.0.95: couldn't read orphan inode 15 (err -117) [ 107.160115][ T6169] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 107.160739][ T6036] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 107.213736][ T6036] 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. [ 107.247432][ T6036] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 107.306952][ T6036] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 107.326948][ T6036] 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. [ 107.380610][ T5795] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 107.396875][ T6036] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 107.438229][ T6180] netlink: 'syz.1.97': attribute type 10 has an invalid length. [ 107.445986][ T6180] netlink: 40 bytes leftover after parsing attributes in process `syz.1.97'. [ 107.651436][ T28] audit: type=1326 audit(1757791582.394:55): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6188 comm="syz.1.99" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f604898eba9 code=0x7ffc0000 [ 107.738650][ T6036] hsr_slave_0: entered promiscuous mode [ 107.745077][ T28] audit: type=1326 audit(1757791582.394:56): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6188 comm="syz.1.99" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f604898eba9 code=0x7ffc0000 [ 107.780419][ T6036] hsr_slave_1: entered promiscuous mode [ 107.805505][ T6036] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 107.817939][ T28] audit: type=1326 audit(1757791582.424:57): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6188 comm="syz.1.99" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f604898eba9 code=0x7ffc0000 [ 107.847248][ T6036] Cannot create hsr debugfs directory [ 107.902487][ T28] audit: type=1326 audit(1757791582.424:58): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6188 comm="syz.1.99" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f604898eba9 code=0x7ffc0000 [ 107.977729][ T28] audit: type=1326 audit(1757791582.424:59): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6188 comm="syz.1.99" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f604898eba9 code=0x7ffc0000 [ 108.063487][ T28] audit: type=1326 audit(1757791582.444:60): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6188 comm="syz.1.99" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f604898eba9 code=0x7ffc0000 [ 108.091785][ T28] audit: type=1326 audit(1757791582.444:61): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6188 comm="syz.1.99" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f604898eba9 code=0x7ffc0000 [ 108.154729][ T6195] loop1: detected capacity change from 0 to 8192 [ 108.202454][ T28] audit: type=1326 audit(1757791582.454:62): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6188 comm="syz.1.99" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f604898eba9 code=0x7ffc0000 [ 108.203397][ T6195] FAT-fs (loop1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 108.243169][ T28] audit: type=1326 audit(1757791582.454:63): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6188 comm="syz.1.99" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f604898eba9 code=0x7ffc0000 [ 108.283205][ T28] audit: type=1326 audit(1757791582.454:64): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6188 comm="syz.1.99" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f604898eba9 code=0x7ffc0000 [ 108.309659][ T6195] FAT-fs (loop1): error, clusters badly computed (1 != 0) [ 108.336154][ T6195] FAT-fs (loop1): Filesystem has been set read-only [ 108.358501][ T6195] FAT-fs (loop1): error, clusters badly computed (2 != 1) [ 108.375372][ T6195] FAT-fs (loop1): error, clusters badly computed (3 != 2) [ 108.395358][ T6195] FAT-fs (loop1): error, clusters badly computed (4 != 3) [ 109.083289][ T6214] vhci_hcd vhci_hcd.0: pdev(1) rhport(0) sockfd(8) [ 109.090081][ T6214] vhci_hcd vhci_hcd.0: devid(0) speed(4) speed_str(wireless) [ 109.099851][ T6214] vhci_hcd vhci_hcd.0: Device attached [ 109.130070][ T6214] vhci_hcd: Failed attach request for unsupported USB speed: UNKNOWN [ 109.159969][ T5801] Bluetooth: hci3: command tx timeout [ 109.209071][ T6214] vhci_hcd vhci_hcd.0: pdev(1) rhport(2) sockfd(13) [ 109.215734][ T6214] vhci_hcd vhci_hcd.0: devid(0) speed(3) speed_str(high-speed) [ 109.223618][ T6214] vhci_hcd vhci_hcd.0: Device attached [ 109.368884][ T23] vhci_hcd: vhci_device speed not set [ 109.577527][ T23] usb 35-1: new full-speed USB device number 2 using vhci_hcd [ 109.781422][ T6215] vhci_hcd: connection closed [ 109.782497][ T6217] vhci_hcd: connection closed [ 109.797905][ T3491] vhci_hcd: stop threads [ 109.807595][ T3491] vhci_hcd: release socket [ 109.825260][ T3491] vhci_hcd: disconnect device [ 109.834990][ T3491] vhci_hcd: stop threads [ 109.842042][ T3491] vhci_hcd: release socket [ 109.846689][ T3491] vhci_hcd: disconnect device [ 110.216923][ T6036] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 110.264643][ T6036] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 110.311434][ T6036] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 110.363349][ T6036] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 110.436180][ T6239] loop1: detected capacity change from 0 to 512 [ 110.544359][ T6239] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 110.616010][ T6239] ext4 filesystem being mounted at /30/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 110.886612][ T5792] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 111.091708][ T6036] 8021q: adding VLAN 0 to HW filter on device bond0 [ 111.165089][ T6265] loop2: detected capacity change from 0 to 512 [ 111.215387][ T6036] 8021q: adding VLAN 0 to HW filter on device team0 [ 111.215499][ T6265] EXT4-fs (loop2): too many log groups per flexible block group [ 111.247591][ T6265] EXT4-fs (loop2): failed to initialize mballoc (-12) [ 111.278669][ T6270] loop0: detected capacity change from 0 to 512 [ 111.285950][ T6270] ======================================================= [ 111.285950][ T6270] WARNING: The mand mount option has been deprecated and [ 111.285950][ T6270] and is ignored by this kernel. Remove the mand [ 111.285950][ T6270] option from the mount to silence this warning. [ 111.285950][ T6270] ======================================================= [ 111.302033][ T6265] EXT4-fs (loop2): mount failed [ 111.335118][ T6270] FAT-fs (loop0): Unrecognized mount option "dos1xfÄlžL@loppy" or missing value [ 111.396624][ T6220] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 111.431700][ T3491] bridge0: port 1(bridge_slave_0) entered blocking state [ 111.438938][ T3491] bridge0: port 1(bridge_slave_0) entered forwarding state [ 111.511941][ T3491] bridge0: port 2(bridge_slave_1) entered blocking state [ 111.519162][ T3491] bridge0: port 2(bridge_slave_1) entered forwarding state [ 111.686548][ T6278] netlink: 'syz.2.122': attribute type 4 has an invalid length. [ 111.719726][ T6279] loop0: detected capacity change from 0 to 2048 [ 111.789186][ T6279] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 112.025042][ T5795] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 112.282671][ T6300] netlink: 7 bytes leftover after parsing attributes in process `syz.0.127'. [ 112.339277][ T6300] netlink: 'syz.0.127': attribute type 2 has an invalid length. [ 112.501706][ T6036] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 112.641476][ T6036] veth0_vlan: entered promiscuous mode [ 112.677060][ T6036] veth1_vlan: entered promiscuous mode [ 112.800242][ T6036] veth0_macvtap: entered promiscuous mode [ 112.878364][ T6036] veth1_macvtap: entered promiscuous mode [ 112.933168][ T6036] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 112.968718][ T6036] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 113.002262][ T6036] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 113.033189][ T6036] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 113.063562][ T6036] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 113.092098][ T6036] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 113.108928][ T6036] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 113.136328][ T6036] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 113.153080][ T6036] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 113.172446][ T6036] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 113.183634][ T6036] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 113.196529][ T6036] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 113.207748][ T6036] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 113.223099][ T6036] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 113.282364][ T6036] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 113.301871][ T6036] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 113.320417][ T6036] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 113.329850][ T6036] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 113.515606][ T28] kauditd_printk_skb: 9 callbacks suppressed [ 113.515621][ T28] audit: type=1326 audit(1757791588.254:74): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6324 comm="syz.0.132" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd77158eba9 code=0x7ffc0000 [ 113.546184][ T11] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 113.567606][ T11] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 113.584084][ T28] audit: type=1326 audit(1757791588.294:75): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6324 comm="syz.0.132" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd77158eba9 code=0x7ffc0000 [ 113.628141][ T28] audit: type=1326 audit(1757791588.304:76): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6324 comm="syz.0.132" exe="/root/syz-executor" sig=0 arch=c000003e syscall=302 compat=0 ip=0x7fd77158eba9 code=0x7ffc0000 [ 113.737587][ T28] audit: type=1326 audit(1757791588.304:77): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6324 comm="syz.0.132" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd77158eba9 code=0x7ffc0000 [ 113.790647][ T28] audit: type=1326 audit(1757791588.304:78): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6324 comm="syz.0.132" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd77158eba9 code=0x7ffc0000 [ 113.814876][ T28] audit: type=1326 audit(1757791588.304:79): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6324 comm="syz.0.132" exe="/root/syz-executor" sig=0 arch=c000003e syscall=144 compat=0 ip=0x7fd77158eba9 code=0x7ffc0000 [ 113.839106][ T28] audit: type=1326 audit(1757791588.304:80): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6324 comm="syz.0.132" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd77158eba9 code=0x7ffc0000 [ 113.861634][ T28] audit: type=1326 audit(1757791588.304:81): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6324 comm="syz.0.132" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd77158eba9 code=0x7ffc0000 [ 113.870794][ T59] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 113.904741][ T28] audit: type=1326 audit(1757791588.304:82): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6324 comm="syz.0.132" exe="/root/syz-executor" sig=0 arch=c000003e syscall=39 compat=0 ip=0x7fd77158eba9 code=0x7ffc0000 [ 113.933809][ T59] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 113.968539][ T28] audit: type=1326 audit(1757791588.304:83): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6324 comm="syz.0.132" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd77158eba9 code=0x7ffc0000 [ 114.268404][ T6333] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 114.487648][ T6333] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 114.761045][ T6333] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 114.855110][ T6352] IPVS: Error connecting to the multicast addr [ 114.917370][ T23] vhci_hcd: vhci_device speed not set [ 115.006505][ T6333] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 115.344889][ T6333] netdevsim netdevsim2 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 115.443404][ T6333] netdevsim netdevsim2 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 115.523952][ T6333] netdevsim netdevsim2 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 115.586405][ T6333] netdevsim netdevsim2 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 117.512467][ T6400] loop0: detected capacity change from 0 to 2048 [ 117.687593][ T6400] loop0: p1 < > p4 [ 117.825094][ T6406] vhci_hcd vhci_hcd.0: pdev(2) rhport(0) sockfd(8) [ 117.831760][ T6406] vhci_hcd vhci_hcd.0: devid(0) speed(4) speed_str(wireless) [ 117.840115][ T6406] vhci_hcd vhci_hcd.0: Device attached [ 118.142922][ T6404] vhci_hcd: Failed attach request for unsupported USB speed: UNKNOWN [ 118.188192][ T6404] vhci_hcd vhci_hcd.0: pdev(2) rhport(2) sockfd(13) [ 118.194943][ T6404] vhci_hcd vhci_hcd.0: devid(0) speed(3) speed_str(high-speed) [ 118.202885][ T6404] vhci_hcd vhci_hcd.0: Device attached [ 118.637344][ T6410] vhci_hcd: connection closed [ 118.637701][ T6407] vhci_hcd: connection closed [ 118.666259][ T1087] vhci_hcd: stop threads [ 118.688140][ T6400] loop0: p4 size 8388608 extends beyond EOD, truncated [ 118.695259][ T1087] vhci_hcd: release socket [ 118.703458][ T1087] vhci_hcd: disconnect device [ 118.729613][ T1087] vhci_hcd: stop threads [ 118.734014][ T1087] vhci_hcd: release socket [ 118.741438][ T3062] vhci_hcd: vhci_device speed not set [ 118.789183][ T1087] vhci_hcd: disconnect device [ 118.861938][ T3062] usb 37-1: new full-speed USB device number 2 using vhci_hcd [ 118.891093][ T3062] usb 37-1: enqueue for inactive port 0 [ 118.930594][ T5860] hid-generic 0000:0004:0000.0002: unknown main item tag 0x0 [ 118.972080][ T5860] hid-generic 0000:0004:0000.0002: unknown main item tag 0x0 [ 118.987409][ T3062] vhci_hcd: vhci_device speed not set [ 118.994563][ T5860] hid-generic 0000:0004:0000.0002: unknown main item tag 0x0 [ 119.019233][ T5860] hid-generic 0000:0004:0000.0002: hidraw0: HID v0.00 Device [syz0] on syz0 [ 119.239464][ T6427] fido_id[6427]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 119.394867][ T5806] udevd[5806]: inotify_add_watch(7, /dev/loop0p4, 10) failed: No such file or directory [ 119.411060][ T5790] udevd[5790]: inotify_add_watch(7, /dev/loop0p1, 10) failed: No such file or directory [ 120.085317][ T28] kauditd_printk_skb: 14 callbacks suppressed [ 120.085353][ T28] audit: type=1326 audit(1757791594.824:98): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6452 comm="syz.1.158" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f604898eba9 code=0x7ffc0000 [ 120.472270][ T28] audit: type=1326 audit(1757791594.864:99): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6452 comm="syz.1.158" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f604898eba9 code=0x7ffc0000 [ 120.714372][ T28] audit: type=1326 audit(1757791594.864:100): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6452 comm="syz.1.158" exe="/root/syz-executor" sig=0 arch=c000003e syscall=46 compat=0 ip=0x7f604898eba9 code=0x7ffc0000 [ 120.917557][ T28] audit: type=1326 audit(1757791594.874:101): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6452 comm="syz.1.158" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f604898eba9 code=0x7ffc0000 [ 121.003359][ T28] audit: type=1326 audit(1757791594.874:102): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6452 comm="syz.1.158" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f604898eba9 code=0x7ffc0000 [ 121.062807][ T28] audit: type=1326 audit(1757791594.894:103): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6452 comm="syz.1.158" exe="/root/syz-executor" sig=0 arch=c000003e syscall=288 compat=0 ip=0x7f604898eba9 code=0x7ffc0000 [ 121.119671][ T28] audit: type=1326 audit(1757791594.914:104): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6452 comm="syz.1.158" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f604898eba9 code=0x7ffc0000 [ 121.227402][ T28] audit: type=1326 audit(1757791594.914:105): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6452 comm="syz.1.158" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f604898eba9 code=0x7ffc0000 [ 121.755437][ T6484] loop3: detected capacity change from 0 to 512 [ 121.770796][ T6478] lo speed is unknown, defaulting to 1000 [ 121.776931][ T6478] lo speed is unknown, defaulting to 1000 [ 121.836445][ T6484] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 121.882918][ T6483] loop1: detected capacity change from 0 to 1764 [ 121.889674][ T6478] lo speed is unknown, defaulting to 1000 [ 121.934090][ T6478] iwpm_register_pid: Unable to send a nlmsg (client = 2) [ 121.969070][ T6220] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 122.013163][ T6478] infiniband syz2: RDMA CMA: cma_listen_on_dev, error -98 [ 122.061209][ T6036] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 122.191536][ T6478] lo speed is unknown, defaulting to 1000 [ 122.352027][ T6478] lo speed is unknown, defaulting to 1000 [ 122.374064][ T6478] lo speed is unknown, defaulting to 1000 [ 122.415794][ T6478] lo speed is unknown, defaulting to 1000 [ 123.720177][ T6520] loop3: detected capacity change from 0 to 512 [ 123.796833][ T6520] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 124.046286][ T6036] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 125.009117][ T6539] lo speed is unknown, defaulting to 1000 [ 125.296079][ T6542] netlink: 32 bytes leftover after parsing attributes in process `syz.1.176'. [ 125.311557][ T6524] netdevsim netdevsim1: loading /lib/firmware/. failed with error -22 [ 125.344042][ T6524] netdevsim netdevsim1: Direct firmware load for . failed with error -22 [ 125.462118][ T6524] netdevsim netdevsim1: Falling back to sysfs fallback for: . [ 125.582076][ T6542] block device autoloading is deprecated and will be removed. [ 125.638304][ T6542] syz.1.176: attempt to access beyond end of device [ 125.638304][ T6542] md0: rw=2048, sector=0, nr_sectors = 8 limit=0 [ 125.709371][ T6556] syz.3.187: attempt to access beyond end of device [ 125.709371][ T6556] loop3: rw=0, sector=64, nr_sectors = 2 limit=0 [ 125.723810][ T6556] isofs_fill_super: bread failed, dev=loop3, iso_blknum=16, block=32 [ 125.925115][ T6558] loop3: detected capacity change from 0 to 512 [ 125.938163][ T23] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 125.984598][ T6558] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 126.145776][ T6036] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 126.171131][ T6562] loop2: detected capacity change from 0 to 128 [ 126.683169][ T6568] netlink: 'syz.2.189': attribute type 4 has an invalid length. [ 126.691377][ T23] usb 1-1: unable to get BOS descriptor or descriptor too short [ 127.388670][ T5779] lo speed is unknown, defaulting to 1000 [ 127.539214][ T23] usb 1-1: no configurations [ 127.543886][ T23] usb 1-1: can't read configurations, error -22 [ 127.579467][ T6575] ÿÿÿÿÿÿ: renamed from vlan1 (while UP) [ 127.730599][ T6579] lo speed is unknown, defaulting to 1000 [ 128.576332][ T6589] Driver unsupported XDP return value 0 on prog (id 114) dev N/A, expect packet loss! [ 128.768856][ T6592] loop2: detected capacity change from 0 to 512 [ 128.817117][ T28] audit: type=1326 audit(1757791603.554:106): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6593 comm="syz.1.198" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f604898eba9 code=0x7ffc0000 [ 128.889842][ T28] audit: type=1326 audit(1757791603.604:107): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6593 comm="syz.1.198" exe="/root/syz-executor" sig=0 arch=c000003e syscall=284 compat=0 ip=0x7f604898eba9 code=0x7ffc0000 [ 128.914037][ T28] audit: type=1326 audit(1757791603.604:108): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6593 comm="syz.1.198" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f604898eba9 code=0x7ffc0000 [ 128.936711][ T28] audit: type=1326 audit(1757791603.604:109): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6593 comm="syz.1.198" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f604898eba9 code=0x7ffc0000 [ 128.943059][ T6592] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 129.165400][ T6605] netlink: 24 bytes leftover after parsing attributes in process `syz.3.203'. [ 129.322661][ T5788] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 130.481606][ T6629] loop2: detected capacity change from 0 to 512 [ 130.558576][ T6629] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 130.794910][ T5788] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 131.974779][ T6654] : renamed from bond0 (while UP) [ 132.253535][ T6657] loop1: detected capacity change from 0 to 512 [ 132.515356][ T6657] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 132.528744][ T6657] ext4 filesystem being mounted at /59/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 133.084942][ T1281] ieee802154 phy0 wpan0: encryption failed: -22 [ 133.094483][ T1281] ieee802154 phy1 wpan1: encryption failed: -22 [ 133.117201][ C0] sched: RT throttling activated [ 133.426655][ T6665] loop0: detected capacity change from 0 to 512 [ 133.545331][ T6665] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 133.998038][ T5795] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 134.318969][ T5792] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 134.420147][ T6678] syzkaller1: entered promiscuous mode [ 134.425694][ T6678] syzkaller1: entered allmulticast mode [ 134.622341][ T28] audit: type=1326 audit(1757791609.364:110): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6681 comm="syz.1.231" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f604898eba9 code=0x7ffc0000 [ 134.673709][ T28] audit: type=1326 audit(1757791609.364:111): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6681 comm="syz.1.231" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f604898eba9 code=0x7ffc0000 [ 134.723874][ T28] audit: type=1326 audit(1757791609.394:112): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6681 comm="syz.1.231" exe="/root/syz-executor" sig=0 arch=c000003e syscall=127 compat=0 ip=0x7f604898eba9 code=0x7ffc0000 [ 134.767497][ T28] audit: type=1326 audit(1757791609.394:113): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6681 comm="syz.1.231" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f604898eba9 code=0x7ffc0000 [ 134.819313][ T6686] syz.3.234[6686] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 134.819449][ T6686] syz.3.234[6686] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 135.453242][ T6711] loop2: detected capacity change from 0 to 512 [ 135.505403][ T6711] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 135.547896][ T6711] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 135.585612][ T6715] pim6reg1: entered promiscuous mode [ 135.607310][ T6715] pim6reg1: entered allmulticast mode [ 135.611707][ T6711] EXT4-fs warning (device loop2): ext4_expand_extra_isize_ea:2867: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 135.686524][ T6711] EXT4-fs (loop2): 1 truncate cleaned up [ 135.713301][ T6711] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 135.733648][ T28] audit: type=1326 audit(1757791610.474:114): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6717 comm="syz.1.249" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f604898eba9 code=0x7ffc0000 [ 135.814591][ T28] audit: type=1326 audit(1757791610.504:115): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6717 comm="syz.1.249" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f604898eba9 code=0x7ffc0000 [ 135.877308][ T28] audit: type=1326 audit(1757791610.504:116): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6717 comm="syz.1.249" exe="/root/syz-executor" sig=0 arch=c000003e syscall=425 compat=0 ip=0x7f604898eba9 code=0x7ffc0000 [ 135.927448][ T28] audit: type=1326 audit(1757791610.514:117): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6717 comm="syz.1.249" exe="/root/syz-executor" sig=0 arch=c000003e syscall=9 compat=0 ip=0x7f604898ebe3 code=0x7ffc0000 [ 135.951846][ T28] audit: type=1326 audit(1757791610.514:118): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6717 comm="syz.1.249" exe="/root/syz-executor" sig=0 arch=c000003e syscall=9 compat=0 ip=0x7f604898ebe3 code=0x7ffc0000 [ 136.006041][ T5788] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 136.015407][ T28] audit: type=1326 audit(1757791610.514:119): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6717 comm="syz.1.249" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f604898eba9 code=0x7ffc0000 [ 136.017774][ T6723] netlink: 16 bytes leftover after parsing attributes in process `syz.3.250'. [ 136.821806][ T6749] (null): rxe_set_mtu: Set mtu to 4096 [ 137.143829][ T6749] lo speed is unknown, defaulting to 1000 [ 137.175226][ T6749] lo speed is unknown, defaulting to 1000 [ 137.190634][ T6749] lo speed is unknown, defaulting to 1000 [ 137.745381][ T6749] infiniband sz1: set active [ 137.750949][ T6749] infiniband sz1: added lo [ 137.758304][ T6749] sz1: rxe_create_cq: returned err = -12 [ 137.764468][ T6749] infiniband sz1: Couldn't create ib_mad CQ [ 137.772084][ T6749] infiniband sz1: Couldn't open port 1 [ 137.802946][ T6749] RDS/IB: sz1: added [ 137.807876][ T6749] smc: adding ib device sz1 with port count 1 [ 137.814255][ T6749] smc: ib device sz1 port 1 has pnetid [ 137.823555][ T3062] lo speed is unknown, defaulting to 1000 [ 137.843147][ T6748] Falling back ldisc for ttyS3. [ 137.847070][ T23] lo speed is unknown, defaulting to 1000 [ 137.869126][ T6749] lo speed is unknown, defaulting to 1000 [ 138.190552][ T6762] loop2: detected capacity change from 0 to 512 [ 138.216509][ T6762] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 138.278017][ T6762] EXT4-fs (loop2): 1 truncate cleaned up [ 138.295806][ T6762] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 138.494143][ T6759] team0 (unregistering): Port device team_slave_0 removed [ 138.536129][ T6759] team0 (unregistering): Port device team_slave_1 removed [ 138.589164][ T6749] lo speed is unknown, defaulting to 1000 [ 138.794588][ T6749] lo speed is unknown, defaulting to 1000 [ 139.069607][ T6749] lo speed is unknown, defaulting to 1000 [ 139.091065][ T5788] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 139.188668][ T6783] syz.3.272[6783] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 139.188809][ T6783] syz.3.272[6783] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 139.216886][ T6784] ptrace attach of "./syz-executor exec"[6781] was attempted by "./syz-executor exec"[6784] [ 139.674401][ T28] kauditd_printk_skb: 6 callbacks suppressed [ 139.674417][ T28] audit: type=1326 audit(1757791614.414:126): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6793 comm="syz.2.276" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe52558eba9 code=0x7ffc0000 [ 139.708405][ T28] audit: type=1326 audit(1757791614.414:127): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6793 comm="syz.2.276" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe52558eba9 code=0x7ffc0000 [ 139.731910][ T28] audit: type=1326 audit(1757791614.434:128): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6793 comm="syz.2.276" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fe52558eba9 code=0x7ffc0000 [ 139.755097][ T28] audit: type=1326 audit(1757791614.434:129): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6793 comm="syz.2.276" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe52558eba9 code=0x7ffc0000 [ 139.801665][ T28] audit: type=1326 audit(1757791614.434:130): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6793 comm="syz.2.276" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe52558eba9 code=0x7ffc0000 [ 139.867835][ T28] audit: type=1326 audit(1757791614.434:131): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6793 comm="syz.2.276" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fe52558eba9 code=0x7ffc0000 [ 139.945593][ T28] audit: type=1326 audit(1757791614.434:132): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6793 comm="syz.2.276" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe52558eba9 code=0x7ffc0000 [ 139.978597][ T28] audit: type=1326 audit(1757791614.434:133): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6793 comm="syz.2.276" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fe52558eba9 code=0x7ffc0000 [ 140.074153][ T28] audit: type=1326 audit(1757791614.434:134): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6793 comm="syz.2.276" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe52558eba9 code=0x7ffc0000 [ 140.170316][ T28] audit: type=1326 audit(1757791614.434:135): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6793 comm="syz.2.276" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fe52558eba9 code=0x7ffc0000 [ 140.272598][ T6809] loop3: detected capacity change from 0 to 512 [ 140.382385][ T6809] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 140.504790][ T6809] EXT4-fs (loop3): orphan cleanup on readonly fs [ 140.540267][ T6809] EXT4-fs error (device loop3): ext4_validate_block_bitmap:439: comm syz.3.280: bg 0: block 248: padding at end of block bitmap is not set [ 140.560939][ T6809] EXT4-fs error (device loop3): ext4_acquire_dquot:6940: comm syz.3.280: Failed to acquire dquot type 1 [ 140.604076][ T6809] EXT4-fs (loop3): 1 truncate cleaned up [ 140.617301][ T6809] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 142.060832][ T6805] netdevsim netdevsim0: loading /lib/firmware/. failed with error -22 [ 142.112964][ T6805] netdevsim netdevsim0: Direct firmware load for . failed with error -22 [ 142.134874][ T6805] netdevsim netdevsim0: Falling back to sysfs fallback for: . [ 142.383444][ T6826] sch_tbf: burst 6 is lower than device ip6gre0 mtu (1448) ! [ 142.495232][ T6036] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 142.648267][ T6828] loop1: detected capacity change from 0 to 1024 [ 142.748672][ T6828] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 143.117351][ C0] [ 143.119718][ C0] ============================================ [ 143.125860][ C0] WARNING: possible recursive locking detected [ 143.132038][ C0] syzkaller #0 Not tainted [ 143.136453][ C0] -------------------------------------------- [ 143.142590][ C0] syz-executor/5788 is trying to acquire lock: [ 143.148740][ C0] ffffc9000d7c10d8 (&rb->spinlock){-.-.}-{2:2}, at: __bpf_ringbuf_reserve+0x1c8/0x5a0 [ 143.158330][ C0] [ 143.158330][ C0] but task is already holding lock: [ 143.165705][ C0] ffffc9000d8910d8 (&rb->spinlock){-.-.}-{2:2}, at: __bpf_ringbuf_reserve+0x1c8/0x5a0 [ 143.175287][ C0] [ 143.175287][ C0] other info that might help us debug this: [ 143.183340][ C0] Possible unsafe locking scenario: [ 143.183340][ C0] [ 143.190782][ C0] CPU0 [ 143.194056][ C0] ---- [ 143.197329][ C0] lock(&rb->spinlock); [ 143.201576][ C0] lock(&rb->spinlock); [ 143.205815][ C0] [ 143.205815][ C0] *** DEADLOCK *** [ 143.205815][ C0] [ 143.213951][ C0] May be due to missing lock nesting notation [ 143.213951][ C0] [ 143.222260][ C0] 11 locks held by syz-executor/5788: [ 143.227622][ C0] #0: ffffffff8cdd2490 (dup_mmap_sem){.+.+}-{0:0}, at: copy_mm+0x266/0x1c20 [ 143.236422][ C0] #1: ffff88802e0cf3a0 (&mm->mmap_lock){++++}-{3:3}, at: copy_mm+0x281/0x1c20 [ 143.245379][ C0] #2: ffff888020ba01a0 (&mm->mmap_lock/1){+.+.}-{3:3}, at: copy_mm+0x3be/0x1c20 [ 143.254513][ C0] #3: ffffffff8cd2fe20 (rcu_read_lock){....}-{1:2}, at: __pte_offset_map+0x2c/0x2c0 [ 143.264082][ C0] #4: ffff88807c825558 (ptlock_ptr(ptdesc)#2){+.+.}-{2:2}, at: __pte_offset_map_lock+0x107/0x1e0 [ 143.274694][ C0] #5: ffffffff8cd2fe20 (rcu_read_lock){....}-{1:2}, at: __pte_offset_map+0x2c/0x2c0 [ 143.284170][ C0] #6: ffff88802ff8d2b8 (ptlock_ptr(ptdesc)#2/1){+.+.}-{2:2}, at: copy_page_range+0xf72/0x3600 [ 143.294551][ C0] #7: ffffffff8cd2ff40 (rcu_callback){....}-{0:0}, at: rcu_core+0xc51/0x1720 [ 143.303420][ C0] #8: ffffffff8cd2fe20 (rcu_read_lock){....}-{1:2}, at: bpf_trace_run3+0xf4/0x400 [ 143.312755][ C0] #9: ffffc9000d8910d8 (&rb->spinlock){-.-.}-{2:2}, at: __bpf_ringbuf_reserve+0x1c8/0x5a0 [ 143.322761][ C0] #10: ffffffff8cd2fe20 (rcu_read_lock){....}-{1:2}, at: bpf_trace_run2+0xde/0x3c0 [ 143.332156][ C0] [ 143.332156][ C0] stack backtrace: [ 143.338047][ C0] CPU: 0 PID: 5788 Comm: syz-executor Not tainted syzkaller #0 [ 143.345604][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 143.355682][ C0] Call Trace: [ 143.359036][ C0] [ 143.361900][ C0] dump_stack_lvl+0x16c/0x230 [ 143.366680][ C0] ? show_regs_print_info+0x20/0x20 [ 143.371888][ C0] ? print_deadlock_bug+0x435/0x5d0 [ 143.377090][ C0] __lock_acquire+0x5d40/0x7c80 [ 143.381977][ C0] ? mark_lock+0x94/0x320 [ 143.386312][ C0] ? verify_lock_unused+0x140/0x140 [ 143.391537][ C0] ? __lock_acquire+0x1334/0x7c80 [ 143.396564][ C0] ? try_to_wake_up+0x454/0x1140 [ 143.401509][ C0] ? __lock_acquire+0x7c80/0x7c80 [ 143.407166][ C0] ? mark_lock+0x94/0x320 [ 143.411499][ C0] lock_acquire+0x197/0x410 [ 143.415999][ C0] ? __bpf_ringbuf_reserve+0x1c8/0x5a0 [ 143.421475][ C0] ? verify_lock_unused+0x140/0x140 [ 143.426675][ C0] ? read_lock_is_recursive+0x20/0x20 [ 143.432052][ C0] ? mark_lock+0x94/0x320 [ 143.436386][ C0] _raw_spin_lock_irqsave+0xa8/0xf0 [ 143.441582][ C0] ? __bpf_ringbuf_reserve+0x1c8/0x5a0 [ 143.447051][ C0] ? _raw_spin_lock+0x40/0x40 [ 143.451722][ C0] ? mark_lock+0x94/0x320 [ 143.456050][ C0] ? __lock_acquire+0x1260/0x7c80 [ 143.461074][ C0] __bpf_ringbuf_reserve+0x1c8/0x5a0 [ 143.466365][ C0] ? bpf_ringbuf_notify+0x30/0x30 [ 143.471406][ C0] ? ep_poll_callback+0x664/0xae0 [ 143.476520][ C0] ? __cant_sleep+0x210/0x210 [ 143.481201][ C0] bpf_ringbuf_output+0x69/0x1e0 [ 143.486143][ C0] bpf_prog_fab844a31c87a330+0x4d/0x51 [ 143.491611][ C0] bpf_trace_run2+0x1d1/0x3c0 [ 143.496287][ C0] ? bpf_trace_run2+0xde/0x3c0 [ 143.501051][ C0] ? bpf_trace_run1+0x3b0/0x3b0 [ 143.505899][ C0] ? __bpf_trace_contention_end+0xce/0x130 [ 143.511730][ C0] __bpf_trace_contention_end+0xdd/0x130 [ 143.517406][ C0] ? __bpf_trace_contention_begin+0x130/0x130 [ 143.523491][ C0] ? is_bpf_text_address+0x26/0x2a0 [ 143.528694][ C0] ? verify_lock_unused+0x140/0x140 [ 143.533904][ C0] trace_contention_end+0xe6/0x110 [ 143.539022][ C0] __pv_queued_spin_lock_slowpath+0x7ec/0x9d0 [ 143.545093][ C0] ? __lock_acquire+0x1260/0x7c80 [ 143.550113][ C0] ? __pv_queued_spin_unlock_slowpath+0x2a0/0x2a0 [ 143.556527][ C0] do_raw_spin_lock+0x24e/0x2c0 [ 143.561381][ C0] ? __rwlock_init+0x150/0x150 [ 143.566160][ C0] ? mark_lock+0x94/0x320 [ 143.570502][ C0] _raw_spin_lock_irqsave+0xb4/0xf0 [ 143.575764][ C0] ? _raw_spin_lock+0x40/0x40 [ 143.580444][ C0] ? kmem_cache_free+0xf8/0x280 [ 143.585303][ C0] __bpf_ringbuf_reserve+0x1c8/0x5a0 [ 143.590622][ C0] ? bpf_ringbuf_notify+0x30/0x30 [ 143.595660][ C0] ? __cant_sleep+0x210/0x210 [ 143.600371][ C0] bpf_ringbuf_reserve+0x5c/0x70 [ 143.605324][ C0] bpf_prog_fe0ed97373b08409+0x2d/0x4a [ 143.610798][ C0] bpf_trace_run3+0x1e7/0x400 [ 143.615477][ C0] ? bpf_trace_run3+0xf4/0x400 [ 143.620239][ C0] ? bpf_trace_run2+0x3c0/0x3c0 [ 143.625089][ C0] ? rcu_core+0xcc4/0x1720 [ 143.629505][ C0] ? _raw_spin_unlock_irqrestore+0x86/0x110 [ 143.635494][ C0] ? lockdep_hardirqs_on+0x98/0x150 [ 143.640712][ C0] ? read_lock_is_recursive+0x20/0x20 [ 143.646081][ C0] ? _raw_spin_unlock_irqrestore+0xae/0x110 [ 143.651983][ C0] ? _raw_spin_unlock+0x40/0x40 [ 143.656828][ C0] ? rcu_core+0xc51/0x1720 [ 143.661267][ C0] ? rcu_core+0xcc4/0x1720 [ 143.665700][ C0] kmem_cache_free+0x1e0/0x280 [ 143.670465][ C0] ? __asan_memset+0x22/0x40 [ 143.675073][ C0] ? plist_check_list+0x240/0x240 [ 143.680100][ C0] rcu_core+0xcc4/0x1720 [ 143.684359][ C0] ? rcu_cpu_kthread_park+0x90/0x90 [ 143.689554][ C0] ? __run_timers+0x781/0x7d0 [ 143.694229][ C0] ? __run_timers+0x74e/0x7d0 [ 143.698924][ C0] ? detach_timer+0x2b0/0x2b0 [ 143.703597][ C0] ? lock_chain_count+0x20/0x20 [ 143.708457][ C0] handle_softirqs+0x280/0x820 [ 143.713224][ C0] ? __irq_exit_rcu+0xc7/0x190 [ 143.717985][ C0] ? do_softirq+0x180/0x180 [ 143.722480][ C0] ? irqtime_account_irq+0xb6/0x1c0 [ 143.727682][ C0] __irq_exit_rcu+0xc7/0x190 [ 143.732280][ C0] ? irq_exit_rcu+0x20/0x20 [ 143.736776][ C0] irq_exit_rcu+0x9/0x20 [ 143.741010][ C0] sysvec_apic_timer_interrupt+0xa4/0xc0 [ 143.746646][ C0] [ 143.749574][ C0] [ 143.752510][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 143.758497][ C0] RIP: 0010:__sanitizer_cov_trace_const_cmp8+0x30/0x80 [ 143.765348][ C0] Code: 04 24 65 48 8b 0d 70 25 7e 7e 65 8b 15 71 25 7e 7e 81 e2 00 01 ff 00 74 11 81 fa 00 01 00 00 75 57 83 b9 1c 16 00 00 00 74 4e <8b> 91 f8 15 00 00 83 fa 03 75 43 48 8b 91 00 16 00 00 44 8b 89 fc [ 143.784950][ C0] RSP: 0018:ffffc9000470f4e8 EFLAGS: 00000246 [ 143.791022][ C0] RAX: ffffffff81e7aa5f RBX: 8000000068222001 RCX: ffff8880255b8000 [ 143.798990][ C0] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000 [ 143.806963][ C0] RBP: 0000000000000001 R08: ffffea0001a08887 R09: 1ffffd4000341110 [ 143.814931][ C0] R10: dffffc0000000000 R11: fffff94000341111 R12: 00007fe524a72000 [ 143.822909][ C0] R13: 8000000068222007 R14: ffff88806646e390 R15: ffff888020ba0000 [ 143.830878][ C0] ? __page_table_check_ptes_set+0x7f/0x310 [ 143.836789][ C0] __page_table_check_ptes_set+0x7f/0x310 [ 143.842512][ C0] copy_page_range+0x248d/0x3600 [ 143.847470][ C0] ? pfn_valid+0x450/0x450 [ 143.851894][ C0] ? mas_wr_store_entry+0x151/0x340 [ 143.857099][ C0] ? mas_store+0x34d/0x500 [ 143.861518][ C0] ? mas_empty_area_rev+0x1880/0x1880 [ 143.866911][ C0] ? up_write+0x1c3/0x410 [ 143.871248][ C0] ? anon_vma_interval_tree_verify+0x150/0x150 [ 143.877428][ C0] copy_mm+0x112a/0x1c20 [ 143.881684][ C0] ? copy_signal+0x680/0x680 [ 143.886275][ C0] ? lockdep_init_map_type+0xa1/0x880 [ 143.891658][ C0] ? __init_rwsem+0x122/0x160 [ 143.896327][ C0] ? copy_signal+0x556/0x680 [ 143.901027][ C0] copy_process+0x16d3/0x3d70 [ 143.905712][ C0] ? copy_process+0x945/0x3d70 [ 143.910493][ C0] ? __pidfd_prepare+0x140/0x140 [ 143.915429][ C0] ? vma_end_read+0x18/0x170 [ 143.920024][ C0] kernel_clone+0x21b/0x840 [ 143.924529][ C0] ? create_io_thread+0x140/0x140 [ 143.929559][ C0] __x64_sys_clone+0x18c/0x1e0 [ 143.934328][ C0] ? __ia32_sys_vfork+0x100/0x100 [ 143.939353][ C0] ? lock_chain_count+0x20/0x20 [ 143.944200][ C0] ? lock_chain_count+0x20/0x20 [ 143.949075][ C0] ? lockdep_hardirqs_on+0x98/0x150 [ 143.954298][ C0] do_syscall_64+0x55/0xb0 [ 143.958735][ C0] ? clear_bhb_loop+0x40/0x90 [ 143.963421][ C0] ? clear_bhb_loop+0x40/0x90 [ 143.968095][ C0] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 143.973995][ C0] RIP: 0033:0x7fe525585413 [ 143.978404][ C0] Code: 1f 84 00 00 00 00 00 64 48 8b 04 25 10 00 00 00 45 31 c0 31 d2 31 f6 bf 11 00 20 01 4c 8d 90 d0 02 00 00 b8 38 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 35 89 c2 85 c0 75 2c 64 48 8b 04 25 10 00 00 [ 143.998010][ C0] RSP: 002b:00007ffeb84beb78 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 144.006440][ C0] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fe525585413 [ 144.014408][ C0] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000001200011 [ 144.022374][ C0] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000001 [ 144.030339][ C0] R10: 00005555629907d0 R11: 0000000000000246 R12: 0000000000000000 [ 144.038310][ C0] R13: 00000000000927c0 R14: 0000000000022e95 R15: 00007ffeb84bed10 [ 144.046277][ C0] [ 144.113485][ T5792] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.