program: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuset.effective_cpus\x00', 0x275a, 0x0) fcntl$lock(r0, 0x25, &(0x7f0000000000)={0x1}) fcntl$lock(r0, 0x24, &(0x7f00000003c0)={0x2, 0x1, 0xfe5, 0x9}) capset(&(0x7f0000000000)={0x20080522}, &(0x7f0000000280)={0x0, 0x5, 0x0, 0x83, 0xffffffff}) syz_emit_vhci(&(0x7f0000000400)=@HCI_SCODATA_PKT={0x3, {0xc9, 0x1000}, "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"}, 0x1004) r1 = socket$inet_sctp(0x2, 0x1, 0x84) r2 = socket(0x2, 0x80805, 0x0) r3 = fsopen(&(0x7f0000000000)='bpf\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0x0, 0x0) r4 = fsmount(r3, 0x0, 0x83) fchdir(r4) r5 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) move_mount(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', r5, 0x0, 0x260) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0xc, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000000)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000000c0)={r6}, 0x8) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f00000025c0)=ANY=[@ANYBLOB="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&(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffd00}, 0x48) [ 68.076303][ T5328] ------------[ cut here ]------------ [ 68.078864][ T5328] verifier bug: scc exit: no visit info for call chain (1)(1) [ 68.101289][ T5328] WARNING: CPU: 0 PID: 5328 at kernel/bpf/verifier.c:1950 do_check+0xe223/0xe510 [ 68.105720][ T5328] Modules linked in: [ 68.107527][ T5328] CPU: 0 UID: 0 PID: 5328 Comm: syz.0.0 Not tainted syzkaller #0 PREEMPT(full) [ 68.110986][ T5328] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 68.115739][ T5328] RIP: 0010:do_check+0xe223/0xe510 [ 68.118118][ T5328] Code: c6 05 c1 39 71 0d 01 90 48 8b 7c 24 10 48 8b b4 24 e0 00 00 00 e8 1d 8e 00 00 48 c7 c7 00 f8 51 8b 48 89 c6 e8 be 35 ac ff 90 <0f> 0b 90 90 e9 a8 fc ff ff e8 4f d6 e8 ff c6 05 4d 39 71 0d 01 90 [ 68.125179][ T5328] RSP: 0018:ffffc9000d4271c0 EFLAGS: 00010246 [ 68.127718][ T5328] RAX: 5795a5d6cbe8e200 RBX: 0000000000000000 RCX: 0000000000100000 [ 68.131125][ T5328] RDX: ffffc9000ddf2000 RSI: 00000000000023ff RDI: 0000000000002400 [ 68.134736][ T5328] RBP: ffffc9000d427528 R08: 0000000000000003 R09: 0000000000000004 [ 68.138068][ T5328] R10: dffffc0000000000 R11: fffffbfff1b7a128 R12: dffffc0000000000 [ 68.141984][ T5328] R13: ffffc90000a9e0a0 R14: 0000000000000000 R15: ffff88803edb2b00 [ 68.145390][ T5328] FS: 00007fe2d8c376c0(0000) GS:ffff88808d96d000(0000) knlGS:0000000000000000 [ 68.149257][ T5328] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 68.152530][ T5328] CR2: 0000200000003000 CR3: 000000003f646000 CR4: 0000000000352ef0 [ 68.155452][ T5328] Call Trace: [ 68.156866][ T5328] [ 68.158219][ T5328] ? __kasan_kmalloc+0x93/0xb0 [ 68.160289][ T5328] ? do_check_common+0x209/0x24f0 [ 68.162576][ T5328] ? __pfx_do_check+0x10/0x10 [ 68.164564][ T5328] ? init_func_state+0x1ddf/0x2d20 [ 68.166766][ T5328] do_check_common+0x1949/0x24f0 [ 68.169078][ T5328] bpf_check+0x1746a/0x1d2d0 [ 68.171047][ T5328] ? __lock_acquire+0xab9/0xd20 [ 68.173203][ T5328] ? __mutex_trylock_common+0x153/0x260 [ 68.175612][ T5328] ? __pfx___mutex_trylock_common+0x10/0x10 [ 68.178155][ T5328] ? css_rstat_updated+0x23a/0x4f0 [ 68.180316][ T5328] ? __lock_acquire+0xab9/0xd20 [ 68.183240][ T5328] ? __pfx_bpf_check+0x10/0x10 [ 68.185341][ T5328] ? ktime_get_with_offset+0x8c/0x2a0 [ 68.187654][ T5328] ? seqcount_lockdep_reader_access+0x123/0x1c0 [ 68.189989][ T5328] ? lockdep_hardirqs_on+0x9c/0x150 [ 68.192102][ T5328] ? ktime_get_with_offset+0x8c/0x2a0 [ 68.194240][ T5328] ? seqcount_lockdep_reader_access+0x175/0x1c0 [ 68.196649][ T5328] ? __pfx_seqcount_lockdep_reader_access+0x10/0x10 [ 68.199053][ T5328] ? __asan_memset+0x22/0x50 [ 68.200684][ T5328] ? bpf_lsm_bpf_prog_load+0x9/0x20 [ 68.202893][ T5328] ? security_bpf_prog_load+0x125/0x3f0 [ 68.205304][ T5328] bpf_prog_load+0x1318/0x1930 [ 68.207378][ T5328] ? __pfx_bpf_prog_load+0x10/0x10 [ 68.209618][ T5328] ? bpf_lsm_bpf+0x9/0x20 [ 68.211467][ T5328] ? security_bpf+0x7e/0x300 [ 68.213495][ T5328] __sys_bpf+0x528/0x870 [ 68.215334][ T5328] ? __pfx___sys_bpf+0x10/0x10 [ 68.217293][ T5328] ? __rseq_handle_notify_resume+0x384/0x1220 [ 68.219876][ T5328] ? rcu_is_watching+0x15/0xb0 [ 68.222159][ T5328] __x64_sys_bpf+0x7c/0x90 [ 68.224135][ T5328] do_syscall_64+0xfa/0x3b0 [ 68.226026][ T5328] ? lockdep_hardirqs_on+0x9c/0x150 [ 68.228107][ T5328] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 68.230618][ T5328] ? clear_bhb_loop+0x60/0xb0 [ 68.232786][ T5328] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 68.235519][ T5328] RIP: 0033:0x7fe2d7d8eec9 [ 68.237523][ T5328] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 68.245884][ T5328] RSP: 002b:00007fe2d8c37038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 68.249870][ T5328] RAX: ffffffffffffffda RBX: 00007fe2d7fe5fa0 RCX: 00007fe2d7d8eec9 [ 68.254170][ T5328] RDX: 0000000000000048 RSI: 00002000000017c0 RDI: 0000000000000005 [ 68.257992][ T5328] RBP: 00007fe2d7e11f91 R08: 0000000000000000 R09: 0000000000000000 [ 68.261305][ T5328] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 68.264659][ T5328] R13: 00007fe2d7fe6038 R14: 00007fe2d7fe5fa0 R15: 00007fff53b783b8 [ 68.268103][ T5328] [ 68.269525][ T5328] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 68.272649][ T5328] CPU: 0 UID: 0 PID: 5328 Comm: syz.0.0 Not tainted syzkaller #0 PREEMPT(full) [ 68.276363][ T5328] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 68.280961][ T5328] Call Trace: [ 68.282349][ T5328] [ 68.283533][ T5328] dump_stack_lvl+0x99/0x250 [ 68.285405][ T5328] ? __asan_memcpy+0x40/0x70 [ 68.287364][ T5328] ? __pfx_dump_stack_lvl+0x10/0x10 [ 68.289623][ T5328] ? __pfx__printk+0x10/0x10 [ 68.291748][ T5328] vpanic+0x281/0x750 [ 68.293406][ T5328] ? __pfx__printk+0x10/0x10 [ 68.295122][ T5328] ? __pfx_vpanic+0x10/0x10 [ 68.296837][ T5328] ? is_bpf_text_address+0x26/0x2b0 [ 68.298561][ T5328] panic+0xb9/0xc0 [ 68.299902][ T5328] ? __pfx_panic+0x10/0x10 [ 68.301738][ T5328] __warn+0x31b/0x4b0 [ 68.303430][ T5328] ? do_check+0xe223/0xe510 [ 68.305369][ T5328] ? do_check+0xe223/0xe510 [ 68.307260][ T5328] report_bug+0x2be/0x4f0 [ 68.309181][ T5328] ? do_check+0xe223/0xe510 [ 68.311032][ T5328] ? do_check+0xe223/0xe510 [ 68.312966][ T5328] ? do_check+0xe225/0xe510 [ 68.314962][ T5328] handle_bug+0x84/0x160 [ 68.316803][ T5328] exc_invalid_op+0x1a/0x50 [ 68.318775][ T5328] asm_exc_invalid_op+0x1a/0x20 [ 68.320947][ T5328] RIP: 0010:do_check+0xe223/0xe510 [ 68.323158][ T5328] Code: c6 05 c1 39 71 0d 01 90 48 8b 7c 24 10 48 8b b4 24 e0 00 00 00 e8 1d 8e 00 00 48 c7 c7 00 f8 51 8b 48 89 c6 e8 be 35 ac ff 90 <0f> 0b 90 90 e9 a8 fc ff ff e8 4f d6 e8 ff c6 05 4d 39 71 0d 01 90 [ 68.331277][ T5328] RSP: 0018:ffffc9000d4271c0 EFLAGS: 00010246 [ 68.333845][ T5328] RAX: 5795a5d6cbe8e200 RBX: 0000000000000000 RCX: 0000000000100000 [ 68.337147][ T5328] RDX: ffffc9000ddf2000 RSI: 00000000000023ff RDI: 0000000000002400 [ 68.340244][ T5328] RBP: ffffc9000d427528 R08: 0000000000000003 R09: 0000000000000004 [ 68.343352][ T5328] R10: dffffc0000000000 R11: fffffbfff1b7a128 R12: dffffc0000000000 [ 68.346403][ T5328] R13: ffffc90000a9e0a0 R14: 0000000000000000 R15: ffff88803edb2b00 [ 68.349720][ T5328] ? __kasan_kmalloc+0x93/0xb0 [ 68.351604][ T5328] ? do_check_common+0x209/0x24f0 [ 68.353744][ T5328] ? __pfx_do_check+0x10/0x10 [ 68.355804][ T5328] ? init_func_state+0x1ddf/0x2d20 [ 68.357803][ T5328] do_check_common+0x1949/0x24f0 [ 68.359716][ T5328] bpf_check+0x1746a/0x1d2d0 [ 68.361625][ T5328] ? __lock_acquire+0xab9/0xd20 [ 68.363552][ T5328] ? __mutex_trylock_common+0x153/0x260 [ 68.365795][ T5328] ? __pfx___mutex_trylock_common+0x10/0x10 [ 68.368341][ T5328] ? css_rstat_updated+0x23a/0x4f0 [ 68.370552][ T5328] ? __lock_acquire+0xab9/0xd20 [ 68.372692][ T5328] ? __pfx_bpf_check+0x10/0x10 [ 68.374750][ T5328] ? ktime_get_with_offset+0x8c/0x2a0 [ 68.377005][ T5328] ? seqcount_lockdep_reader_access+0x123/0x1c0 [ 68.379680][ T5328] ? lockdep_hardirqs_on+0x9c/0x150 [ 68.381869][ T5328] ? ktime_get_with_offset+0x8c/0x2a0 [ 68.384173][ T5328] ? seqcount_lockdep_reader_access+0x175/0x1c0 [ 68.386618][ T5328] ? __pfx_seqcount_lockdep_reader_access+0x10/0x10 [ 68.389331][ T5328] ? __asan_memset+0x22/0x50 [ 68.391451][ T5328] ? bpf_lsm_bpf_prog_load+0x9/0x20 [ 68.393822][ T5328] ? security_bpf_prog_load+0x125/0x3f0 [ 68.396226][ T5328] bpf_prog_load+0x1318/0x1930 [ 68.398218][ T5328] ? __pfx_bpf_prog_load+0x10/0x10 [ 68.400176][ T5328] ? bpf_lsm_bpf+0x9/0x20 [ 68.401919][ T5328] ? security_bpf+0x7e/0x300 [ 68.403823][ T5328] __sys_bpf+0x528/0x870 [ 68.405536][ T5328] ? __pfx___sys_bpf+0x10/0x10 [ 68.407459][ T5328] ? __rseq_handle_notify_resume+0x384/0x1220 [ 68.409804][ T5328] ? rcu_is_watching+0x15/0xb0 [ 68.411861][ T5328] __x64_sys_bpf+0x7c/0x90 [ 68.413679][ T5328] do_syscall_64+0xfa/0x3b0 [ 68.415493][ T5328] ? lockdep_hardirqs_on+0x9c/0x150 [ 68.417728][ T5328] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 68.420359][ T5328] ? clear_bhb_loop+0x60/0xb0 [ 68.422378][ T5328] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 68.424906][ T5328] RIP: 0033:0x7fe2d7d8eec9 [ 68.426796][ T5328] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 68.434906][ T5328] RSP: 002b:00007fe2d8c37038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 68.438326][ T5328] RAX: ffffffffffffffda RBX: 00007fe2d7fe5fa0 RCX: 00007fe2d7d8eec9 [ 68.441757][ T5328] RDX: 0000000000000048 RSI: 00002000000017c0 RDI: 0000000000000005 [ 68.444933][ T5328] RBP: 00007fe2d7e11f91 R08: 0000000000000000 R09: 0000000000000000 [ 68.448266][ T5328] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 68.451387][ T5328] R13: 00007fe2d7fe6038 R14: 00007fe2d7fe5fa0 R15: 00007fff53b783b8 [ 68.454515][ T5328] [ 68.456123][ T5328] Kernel Offset: disabled [ 68.457870][ T5328] Rebooting in 86400 seconds..